Initial commit: is_favoriteproducts out of the box. v1.0.1

2025-11-19 13:33:09 +01:00
commit 3343387f50
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--- a/.gitignore
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+
+is_favoriteproducts/vendor/
--- a/is_favoriteproducts/.DS_Store
+++ b/is_favoriteproducts/.DS_Store
--- a/is_favoriteproducts/LICENSE.md
+++ b/is_favoriteproducts/LICENSE.md
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+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
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+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+16. Limitation of Liability.
+
+IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+17. Interpretation of Sections 15 and 16.
+
+If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.
--- a/is_favoriteproducts/Makefile
+++ b/is_favoriteproducts/Makefile
@ -0,0 +1,19 @@
+build-module-zip: build-composer build-zip
+
+build-zip:
+	rm -rf is_favoriteproducts.zip
+	cp -Ra $(PWD) /tmp/is_favoriteproducts
+	rm -rf /tmp/is_favoriteproducts/config_*.xml
+	rm -rf /tmp/is_favoriteproducts/_theme_dev/node_modules
+	rm -rf /tmp/is_favoriteproducts/.github
+	rm -rf /tmp/is_favoriteproducts/.gitignore
+	rm -rf /tmp/is_favoriteproducts/.php-cs-fixer.cache
+	rm -rf /tmp/is_favoriteproducts/.php-cs-fixer.dist.php
+	rm -rf /tmp/is_favoriteproducts/.git
+	mv -v /tmp/is_favoriteproducts $(PWD)/is_favoriteproducts
+	zip -r is_favoriteproducts.zip is_favoriteproducts
+	rm -rf $(PWD)/is_favoriteproducts
+
+build-composer:
+	composer install --no-dev -o
+
--- a/is_favoriteproducts/README.md
+++ b/is_favoriteproducts/README.md
@ -0,0 +1,2 @@
+# Favorite products module for Prestashop
+Prestashop module created for [Falcon theme](https://github.com/Oksydan/falcon)
--- a/is_favoriteproducts/_theme_dev/.eslintignore
+++ b/is_favoriteproducts/_theme_dev/.eslintignore
@ -0,0 +1,4 @@
+/node_modules/
+/webpack/
+postcss.config.js
+webpack.config.js
--- a/is_favoriteproducts/_theme_dev/.eslintrc.js
+++ b/is_favoriteproducts/_theme_dev/.eslintrc.js
@ -0,0 +1,27 @@
+module.exports = {
+  root: true,
+  env: {
+    browser: true,
+    node: false,
+    es6: true,
+    jquery: true,
+  },
+  globals: {
+    google: true,
+    document: true,
+    navigator: false,
+    window: true,
+    prestashop: true,
+  },
+  extends: ['airbnb-base'],
+  rules: {
+    'max-len': ['error', {code: 140}],
+    'no-underscore-dangle': 'off',
+    'no-restricted-syntax': 'off',
+    'no-param-reassign': 'off',
+    'import/no-unresolved': 'off',
+  },
+  parserOptions: {
+    ecmaVersion: 2022
+  },
+}
--- a/is_favoriteproducts/_theme_dev/.nvmrc
+++ b/is_favoriteproducts/_theme_dev/.nvmrc
@ -0,0 +1 @@
+v18.12.1
--- a/is_favoriteproducts/_theme_dev/.stylelintrc.json
+++ b/is_favoriteproducts/_theme_dev/.stylelintrc.json
@ -0,0 +1,6 @@
+{
+  "extends": "stylelint-config-recommended-scss",
+  "rules": {
+    "scss/at-extend-no-missing-placeholder": null
+  }
+}
--- a/is_favoriteproducts/_theme_dev/index.php
+++ b/is_favoriteproducts/_theme_dev/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/_theme_dev/package.json
+++ b/is_favoriteproducts/_theme_dev/package.json
@ -0,0 +1,21 @@
+{
+  "name": "is_favoriteproducts",
+  "label": "Favorite Products",
+  "version": "1.0.0",
+  "description": "Favorite Products",
+  "author": "Igor Stępień",
+  "scripts": {
+    "scss-lint": "stylelint \"**/*.scss\" --fix",
+    "scss-lint-fix": "stylelint \"**/*.scss\" --fix",
+    "js-lint": "eslint -c .eslintrc.js --ext .js,.vue ./src",
+    "js-lint-fix": "eslint -c .eslintrc.js --ext .js,.vue ./src --fix"
+  },
+  "devDependencies": {
+    "stylelint": "^14.11.0",
+    "stylelint-config-recommended-scss": "^7.0.0",
+    "eslint": "^8.23.0",
+    "eslint-config-airbnb-base": "^15.0.0",
+    "eslint-plugin-import": "^2.26.0",
+    "postcss": "^8.3.6"
+  }
+}
--- a/is_favoriteproducts/_theme_dev/src/css/index.php
+++ b/is_favoriteproducts/_theme_dev/src/css/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/_theme_dev/src/css/theme/index.php
+++ b/is_favoriteproducts/_theme_dev/src/css/theme/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/_theme_dev/src/css/theme/index.scss
+++ b/is_favoriteproducts/_theme_dev/src/css/theme/index.scss
@ -0,0 +1,38 @@
+@import "@themeAbstract/index";
+
+.favorite-btn {
+  $self: &;
+
+  /* stylelint-disable */
+  &[data-active="true"]:hover,
+  &[data-active="true"]:focus,
+  &[data-active="true"]:active,
+  &[data-active="true"] {
+  /* stylelint-enable */
+    color: $primary;
+  }
+
+  /* stylelint-disable */
+  &[data-active="true"] {
+  /* stylelint-enable */
+    #{$self} {
+      &__content {
+        &--add {
+          display: none;
+        }
+      }
+    }
+  }
+
+  /* stylelint-disable */
+  &[data-active="false"] {
+  /* stylelint-enable */
+    #{$self} {
+      &__content {
+        &--added {
+          display: none;
+        }
+      }
+    }
+  }
+}
--- a/is_favoriteproducts/_theme_dev/src/index.php
+++ b/is_favoriteproducts/_theme_dev/src/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/_theme_dev/src/js/index.php
+++ b/is_favoriteproducts/_theme_dev/src/js/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/_theme_dev/src/js/theme/components/index.php
+++ b/is_favoriteproducts/_theme_dev/src/js/theme/components/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/_theme_dev/src/js/theme/components/useFavoriteDOMHandler.js
+++ b/is_favoriteproducts/_theme_dev/src/js/theme/components/useFavoriteDOMHandler.js
@ -0,0 +1,58 @@
+import useFavoriteProductsState from './useFavoriteProductsState';
+
+const useFavoriteDOMHandler = (buttonsSelector = '[data-action="toggleFavorite"]') => {
+  const { getFavoriteProducts } = useFavoriteProductsState();
+  const getButtons = () => document.querySelectorAll(buttonsSelector);
+  const activeDataAttribute = 'active';
+
+  const getAllButtonsByProductKey = (key) => document.querySelectorAll(`${buttonsSelector}[data-key="${key}"]`);
+
+  const getProductIdsFromKey = (key) => {
+    const [idProduct, idProductAttribute] = key.split('_');
+    return {
+      idProduct: parseInt(idProduct, 10),
+      idProductAttribute: parseInt(idProductAttribute, 10),
+    };
+  };
+
+  const setBtnActive = (btn) => {
+    const { key } = btn.dataset;
+    const allButtons = getAllButtonsByProductKey(key);
+
+    allButtons.forEach((currentBtn) => {
+      currentBtn.dataset[activeDataAttribute] = true;
+    });
+  };
+
+  const setBtnInactive = (btn) => {
+    const { key } = btn.dataset;
+    const allButtons = getAllButtonsByProductKey(key);
+
+    allButtons.forEach((currentBtn) => {
+      currentBtn.dataset[activeDataAttribute] = false;
+    });
+  };
+
+  const refreshButtons = () => {
+    getButtons().forEach((btn) => {
+      btn.dataset[activeDataAttribute] = false;
+    });
+
+    getFavoriteProducts().forEach((productKey) => {
+      const allButtons = getAllButtonsByProductKey(productKey);
+
+      allButtons.forEach((btn) => {
+        btn.dataset[activeDataAttribute] = true;
+      });
+    });
+  };
+
+  return {
+    getProductIdsFromKey,
+    refreshButtons,
+    setBtnActive,
+    setBtnInactive,
+  };
+};
+
+export default useFavoriteDOMHandler;
--- a/is_favoriteproducts/_theme_dev/src/js/theme/components/useFavoriteProducts.js
+++ b/is_favoriteproducts/_theme_dev/src/js/theme/components/useFavoriteProducts.js
@ -0,0 +1,61 @@
+import wretch from 'wretch';
+import QueryStringAddon from 'wretch/addons/queryString';
+import useFavoriteProductsState from './useFavoriteProductsState';
+
+const useFavoriteProducts = () => {
+  // favoriteProducts is a global variable set via Media::addJsDef
+  const initialState = window.favoriteProducts || [];
+  const { getFavoriteProducts, addProductKey, removeProductKey } = useFavoriteProductsState(initialState);
+
+  const getWretch = (url) => wretch(url).addon(QueryStringAddon);
+
+  const addToFavorite = async (idProduct, idProductAttribute, refreshList = 0) => new Promise((resolve, reject) => {
+    // addToFavoriteAction is a global variable set via Media::addJsDef
+    getWretch(window.addToFavoriteAction)
+      .query({
+        id_product: idProduct,
+        id_product_attribute: idProductAttribute,
+        refresh_list: refreshList,
+      })
+      .post()
+      .json((data) => {
+        if (data.success) {
+          addProductKey(`${idProduct}_${idProductAttribute}`);
+        }
+
+        resolve(data);
+      })
+      .catch(() => {
+        reject(Error('Something went wrong'));
+      });
+  });
+
+  const removeFromFavorite = async (idProduct, idProductAttribute, refreshList = 0) => new Promise((resolve, reject) => {
+    // removeFromFavoriteAction is a global variable set via Media::addJsDef
+    getWretch(window.removeFromFavoriteAction)
+      .query({
+        id_product: idProduct,
+        id_product_attribute: idProductAttribute,
+        refresh_list: refreshList,
+      })
+      .post()
+      .json((data) => {
+        if (data.success) {
+          removeProductKey(`${idProduct}_${idProductAttribute}`);
+        }
+
+        resolve(data);
+      })
+      .catch(() => {
+        reject(Error('Something went wrong'));
+      });
+  });
+
+  return {
+    getFavoriteProducts,
+    addToFavorite,
+    removeFromFavorite,
+  };
+};
+
+export default useFavoriteProducts;
--- a/is_favoriteproducts/_theme_dev/src/js/theme/components/useFavoriteProductsState.js
+++ b/is_favoriteproducts/_theme_dev/src/js/theme/components/useFavoriteProductsState.js
@ -0,0 +1,33 @@
+let favoriteProducts = [];
+
+const useFavoriteProductsState = (initialValue = []) => {
+  if (initialValue && Array.isArray(initialValue) && initialValue.length > 0) {
+    favoriteProducts = initialValue;
+  }
+
+  const getFavoriteProducts = () => favoriteProducts;
+
+  const setFavoriteProducts = (products) => {
+    favoriteProducts = products;
+  };
+
+  const addProductKey = (key) => {
+    const currentFavoriteProducts = getFavoriteProducts();
+
+    setFavoriteProducts([...currentFavoriteProducts, key]);
+  };
+
+  const removeProductKey = (key) => {
+    const currentFavoriteProducts = getFavoriteProducts();
+
+    setFavoriteProducts(currentFavoriteProducts.filter((productKey) => productKey !== key));
+  };
+
+  return {
+    getFavoriteProducts,
+    addProductKey,
+    removeProductKey,
+  };
+};
+
+export default useFavoriteProductsState;
--- a/is_favoriteproducts/_theme_dev/src/js/theme/index.js
+++ b/is_favoriteproducts/_theme_dev/src/js/theme/index.js
@ -0,0 +1,92 @@
+import useAlertToast from '@js/theme/components/useAlertToast';
+import useFavoriteProducts from './components/useFavoriteProducts';
+import useFavoriteDOMHandler from './components/useFavoriteDOMHandler';
+
+document.addEventListener('DOMContentLoaded', () => {
+  const {
+    addToFavorite,
+    removeFromFavorite,
+  } = useFavoriteProducts();
+  const {
+    getProductIdsFromKey,
+    refreshButtons,
+    setBtnActive,
+    setBtnInactive,
+  } = useFavoriteDOMHandler();
+  const {
+    success,
+    danger,
+  } = useAlertToast();
+
+  const handleMessage = (messages, type = 'success') => {
+    if (type === 'success') {
+      success(messages);
+    } else {
+      danger(messages);
+    }
+  };
+
+  const updateTopContent = (topContent) => {
+    const topContentContainer = document.querySelector('.js-favorite-top-content');
+
+    if (topContentContainer) {
+      const node = document.createElement('div');
+      node.innerHTML = topContent;
+
+      topContentContainer.replaceWith(...node.children);
+    }
+  };
+
+  document.addEventListener('click', async (event) => {
+    const btn = event.target.matches('[data-action="toggleFavorite"]')
+      ? event.target
+      : event.target.closest('[data-action="toggleFavorite"]');
+
+    if (btn) {
+      event.preventDefault();
+      const { idProduct, idProductAttribute } = getProductIdsFromKey(btn.dataset.key);
+      const isAdded = btn.dataset.active === 'true';
+
+      if (isAdded) {
+        try {
+          const { success: requestSuccess, messages, topContent } = await removeFromFavorite(idProduct, idProductAttribute);
+
+          handleMessage(messages, requestSuccess ? 'success' : 'error');
+
+          if (requestSuccess) {
+            setBtnInactive(btn);
+            updateTopContent(topContent);
+          }
+        } catch (error) {
+          handleMessage([error.message], 'error');
+        }
+      } else {
+        try {
+          const { success: requestSuccess, messages, topContent } = await addToFavorite(idProduct, idProductAttribute);
+
+          handleMessage(messages, requestSuccess ? 'success' : 'error');
+
+          if (requestSuccess) {
+            setBtnActive(btn);
+            updateTopContent(topContent);
+          }
+        } catch (error) {
+          handleMessage([error.message], 'error');
+        }
+      }
+
+      if (window.isFavoriteProductsListingPage) {
+        prestashop.emit('updateFacets', window.location.href);
+      }
+    }
+  }, false);
+
+  refreshButtons();
+
+  prestashop.on('updatedProduct', () => {
+    setTimeout(refreshButtons, 1);
+  });
+  prestashop.on('updatedProductList', () => {
+    setTimeout(refreshButtons, 1);
+  });
+});
--- a/is_favoriteproducts/_theme_dev/src/js/theme/index.php
+++ b/is_favoriteproducts/_theme_dev/src/js/theme/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/_theme_dev/yarn.lock
+++ b/is_favoriteproducts/_theme_dev/yarn.lock
--- a/is_favoriteproducts/composer.json
+++ b/is_favoriteproducts/composer.json
@ -0,0 +1,29 @@
+{
+  "name": "oksydan/is_favoriteproducts",
+  "description": "Favorite products module",
+  "type": "prestashop-module",
+  "license": "AFL-3.0",
+  "authors": [
+    {
+        "name": "Igor Stępień",
+        "email": "igor@istpien.dev",
+        "homepage": "https://istpien.dev",
+        "role": "Developer"
+    }
+  ],
+  "autoload": {
+    "psr-4": {
+        "Oksydan\\IsFavoriteProducts\\": "src/"
+    }
+  },
+  "require": {
+    "php": ">=7.4.0"
+  },
+  "config": {
+    "preferred-install": "dist",
+    "prepend-autoloader": false
+  },
+  "require-dev": {
+    "prestashop/php-dev-tools": "~4.0"
+  }
+}
--- a/is_favoriteproducts/composer.lock
+++ b/is_favoriteproducts/composer.lock
--- a/is_favoriteproducts/config/admin/index.php
+++ b/is_favoriteproducts/config/admin/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/config/admin/services.yml
+++ b/is_favoriteproducts/config/admin/services.yml
@ -0,0 +1,6 @@
+imports:
+  - { resource: ../common.yml }
+
+services:
+  _defaults:
+    public: true
--- a/is_favoriteproducts/config/common.yml
+++ b/is_favoriteproducts/config/common.yml
@ -0,0 +1,81 @@
+services:
+  _defaults:
+    public: true
+
+  oksydan.is_favoriteproducts.module:
+    class: Is_favoriteproducts
+    factory: [ 'Module', 'getInstanceByName' ]
+    public: false
+    arguments:
+      - 'is_favoriteproducts'
+
+  Oksydan\IsFavoriteProducts\Repository\FavoriteProductRepository:
+    class: Oksydan\IsFavoriteProducts\Repository\FavoriteProductRepository
+    public: true
+    factory: ['@doctrine.orm.default_entity_manager', getRepository]
+    arguments:
+      - Oksydan\IsFavoriteProducts\Entity\FavoriteProduct
+
+  Oksydan\IsFavoriteProducts\Repository\ProductRepository:
+    class: Oksydan\IsFavoriteProducts\Repository\ProductRepository
+    public: true
+    arguments:
+      - '@doctrine.dbal.default_connection'
+      - '%database_prefix%'
+
+  Oksydan\IsFavoriteProducts\Repository\FavoriteProductRepositoryLegacy:
+    class: Oksydan\IsFavoriteProducts\Repository\FavoriteProductRepositoryLegacy
+    public: true
+    arguments:
+      - '@doctrine.dbal.default_connection'
+      - '%database_prefix%'
+
+  Oksydan\IsFavoriteProducts\Repository\FavoriteProductLegacyRepository:
+    class: Oksydan\IsFavoriteProducts\Repository\FavoriteProductLegacyRepository
+    public: true
+    arguments:
+      - '@doctrine.dbal.default_connection'
+      - '%database_prefix%'
+
+  Oksydan\IsFavoriteProducts\Repository\FavoriteProductCookieRepository:
+    class: Oksydan\IsFavoriteProducts\Repository\FavoriteProductCookieRepository
+    public: true
+
+  Oksydan\IsFavoriteProducts\Presenter\FavoriteProductJsonPresenter:
+    class: Oksydan\IsFavoriteProducts\Presenter\FavoriteProductJsonPresenter
+    public: true
+
+  Oksydan\IsFavoriteProducts\Mapper\FavoriteProductMapper:
+    class: Oksydan\IsFavoriteProducts\Mapper\FavoriteProductMapper
+    public: true
+
+  Oksydan\IsFavoriteProducts\Services\FavoriteProductService:
+    class: Oksydan\IsFavoriteProducts\Services\FavoriteProductService
+    public: true
+    arguments:
+      - "@=service('prestashop.adapter.legacy.context').getContext()"
+      - '@Oksydan\IsFavoriteProducts\Repository\FavoriteProductRepository'
+      - '@Oksydan\IsFavoriteProducts\Repository\FavoriteProductCookieRepository'
+      - '@Oksydan\IsFavoriteProducts\Repository\ProductRepository'
+      - '@Oksydan\IsFavoriteProducts\Repository\FavoriteProductRepositoryLegacy'
+      - '@Oksydan\IsFavoriteProducts\Mapper\FavoriteProductMapper'
+
+  Oksydan\IsFavoriteProducts\Hook\AbstractHook:
+    class: Oksydan\IsFavoriteProducts\Hook\AbstractHook
+    public: true
+    arguments:
+      - '@oksydan.is_favoriteproducts.module'
+      - "@=service('prestashop.adapter.legacy.context').getContext()"
+      - '@Oksydan\IsFavoriteProducts\Services\FavoriteProductService'
+
+  Oksydan\IsFavoriteProducts\Hook\AbstractDisplayHook:
+    class: Oksydan\IsFavoriteProducts\Hook\AbstractDisplayHook
+    parent: Oksydan\IsFavoriteProducts\Hook\AbstractHook
+    public: true
+
+  Oksydan\IsFavoriteProducts\ProductSearchProvider\FavoriteProductsSearchProvider:
+    class: Oksydan\IsFavoriteProducts\ProductSearchProvider\FavoriteProductsSearchProvider
+    public: true
+    arguments:
+      - '@Oksydan\IsFavoriteProducts\Services\FavoriteProductService'
+      - "@=service('prestashop.adapter.legacy.context').getContext().getTranslator()"
--- a/is_favoriteproducts/config/front/index.php
+++ b/is_favoriteproducts/config/front/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/config/front/services.yml
+++ b/is_favoriteproducts/config/front/services.yml
@ -0,0 +1,33 @@
+imports:
+  - { resource: ../common.yml }
+
+services:
+  _defaults:
+    public: true
+
+  Oksydan\IsFavoriteProducts\Hook\DisplayTop:
+    class: Oksydan\IsFavoriteProducts\Hook\DisplayTop
+    parent: Oksydan\IsFavoriteProducts\Hook\AbstractDisplayHook
+    public: true
+
+  Oksydan\IsFavoriteProducts\Hook\DisplayProductListReviews:
+    class: Oksydan\IsFavoriteProducts\Hook\DisplayProductListReviews
+    parent: Oksydan\IsFavoriteProducts\Hook\AbstractDisplayHook
+    public: true
+
+  Oksydan\IsFavoriteProducts\Hook\DisplayProductActions:
+    class: Oksydan\IsFavoriteProducts\Hook\DisplayProductActions
+    parent: Oksydan\IsFavoriteProducts\Hook\AbstractDisplayHook
+    public: true
+
+  Oksydan\IsFavoriteProducts\Hook\ActionFrontControllerSetMedia:
+    class: Oksydan\IsFavoriteProducts\Hook\ActionFrontControllerSetMedia
+    parent: Oksydan\IsFavoriteProducts\Hook\AbstractHook
+    public: true
+    arguments:
+      - '@Oksydan\IsFavoriteProducts\Presenter\FavoriteProductJsonPresenter'
+
+  Oksydan\IsFavoriteProducts\Hook\ActionAuthentication:
+    class: Oksydan\IsFavoriteProducts\Hook\ActionAuthentication
+    parent: Oksydan\IsFavoriteProducts\Hook\AbstractHook
+    public: true
--- a/is_favoriteproducts/config/index.php
+++ b/is_favoriteproducts/config/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/controllers/front/ajax.php
+++ b/is_favoriteproducts/controllers/front/ajax.php
@ -0,0 +1,138 @@
+<?php
+
+use Oksydan\IsFavoriteProducts\DTO\FavoriteProduct as FavoriteProductDTO;
+use Oksydan\IsFavoriteProducts\Hook\DisplayTop;
+use Oksydan\IsFavoriteProducts\Services\FavoriteProductService;
+
+class Is_favoriteproductsAjaxModuleFrontController extends ModuleFrontController
+{
+    private $message = [];
+
+    private $favoriteProductService;
+
+    private function getFavoriteProductService(): FavoriteProductService
+    {
+        if ($this->favoriteProductService instanceof FavoriteProductService === false) {
+            $this->favoriteProductService = $this->get(FavoriteProductService::class);
+        }
+
+        return $this->favoriteProductService;
+    }
+
+    private function checkProductExistence(): bool
+    {
+        $idProduct = (int) Tools::getValue('id_product', 0);
+        $idProductAttribute = (int) Tools::getValue('id_product_attribute', 0);
+        $exists = $this->getFavoriteProductService()->productExists($idProduct, $idProductAttribute, $this->context->shop->id);
+
+        if (!$exists) {
+            $this->errors[] = $this->module->getTranslator()->trans('Product does not exist in store', [], 'Modules.Isfavoriteproducts.Front');
+        }
+
+        return $exists;
+    }
+
+    private function checkLimit(): bool
+    {
+        $reached = $this->getFavoriteProductService()->isFavoriteLimitReached();
+
+        if ($reached) {
+            $this->errors[] = $this->module->getTranslator()->trans('You have reached limit of %number% products in your favorite list. Login or create an account to add more products.', [
+                '%number%' => $this->getFavoriteProductService()->getFavoriteLimit(),
+            ], 'Modules.Isfavoriteproducts.Front');
+        }
+
+        return $reached;
+    }
+
+    private function createFavoriteProductDto(): FavoriteProductDTO
+    {
+        $idProduct = (int) Tools::getValue('id_product', 0);
+        $idProductAttribute = (int) Tools::getValue('id_product_attribute', 0);
+
+        $favoriteProduct = new FavoriteProductDTO();
+
+        $favoriteProduct->setIdProduct($idProduct);
+        $favoriteProduct->setIdProductAttribute($idProductAttribute);
+        $favoriteProduct->setIdShop($this->context->shop->id);
+        $favoriteProduct->setDateAdd(new \DateTimeImmutable());
+
+        if ($this->context->customer->isLogged()) {
+            $favoriteProduct->setIdCustomer($this->context->customer->id);
+        }
+
+        return $favoriteProduct;
+    }
+
+    public function displayAjaxAddFavoriteProduct(): void
+    {
+        $this->checkProductExistence();
+        $this->checkLimit();
+
+        $favoriteProduct = $this->createFavoriteProductDto();
+
+        if (empty($this->errors) && $this->getFavoriteProductService()->isProductAlreadyInFavorites($favoriteProduct)) {
+            $this->errors[] = $this->module->getTranslator()->trans('Product already exists in your favorite list', [], 'Modules.Isfavoriteproducts.Front');
+        }
+
+        if (empty($this->errors)) {
+            try {
+                $this->getFavoriteProductService()->addFavoriteProduct($favoriteProduct);
+            } catch (Exception $e) {
+                $this->errors[] = $e->getMessage();
+            }
+        }
+
+        if (empty($this->errors)) {
+            $this->message[] = $this->module->getTranslator()->trans('Product added to your favorite list', [], 'Modules.Isfavoriteproducts.Front');
+        }
+
+        $this->renderResponse();
+    }
+
+    public function displayAjaxRemoveFavoriteProduct(): void
+    {
+        $this->checkProductExistence();
+
+        $favoriteProduct = $this->createFavoriteProductDto();
+
+        if (empty($this->errors) && !$this->getFavoriteProductService()->isProductAlreadyInFavorites($favoriteProduct)) {
+            $this->errors[] = $this->module->getTranslator()->trans('Product don\'t exists in your favorite list', [], 'Modules.Isfavoriteproducts.Front');
+        }
+
+        if (empty($this->errors)) {
+            try {
+                $this->getFavoriteProductService()->removeFavoriteProduct($favoriteProduct);
+            } catch (Exception $e) {
+                $this->errors[] = $e->getMessage();
+            }
+        }
+
+        if (empty($this->errors)) {
+            $this->message[] = $this->module->getTranslator()->trans('Product removed from your favorite list', [], 'Modules.Isfavoriteproducts.Front');
+        }
+
+        $this->renderResponse();
+    }
+
+    private function renderResponse(): void
+    {
+        ob_end_clean();
+        header('Content-Type: application/json');
+
+        $this->ajaxRender(json_encode([
+            'success' => empty($this->errors),
+            'messages' => empty($this->errors) ? $this->message : $this->errors,
+            'topContent' => $this->getDisplayTopContent(),
+        ]));
+
+        exit;
+    }
+
+    private function getDisplayTopContent()
+    {
+        $hook = $this->get(DisplayTop::class);
+
+        return $hook->execute([]);
+    }
+}
--- a/is_favoriteproducts/controllers/front/favorite.php
+++ b/is_favoriteproducts/controllers/front/favorite.php
@ -0,0 +1,85 @@
+<?php
+
+use Oksydan\IsFavoriteProducts\ProductSearchProvider\FavoriteProductsSearchProvider;
+use PrestaShop\PrestaShop\Core\Product\Search\ProductSearchQuery;
+use PrestaShop\PrestaShop\Core\Product\Search\SortOrder;
+
+class Is_favoriteproductsFavoriteModuleFrontController extends ProductListingFrontController
+{
+    public $module;
+
+    public function __construct()
+    {
+        $this->module = Module::getInstanceByName(Tools::getValue('module'));
+
+        if (!$this->module->active) {
+            Tools::redirect('index');
+        }
+
+        $this->page_name = 'module-' . $this->module->name . '-' . Dispatcher::getInstance()->getController();
+
+        parent::__construct();
+
+        $this->controller_type = 'modulefront';
+    }
+
+    public function getListingLabel()
+    {
+        return $this->module->getTranslator()->trans('Favorite products', [], 'Modules.Isfavoriteproducts.Front');
+    }
+
+    public function initContent()
+    {
+        parent::initContent();
+
+        $this->doProductSearch("module:{$this->module->name}/views/templates/front/favorite.tpl");
+    }
+
+    public function setTemplate($template, $params = [], $locale = null)
+    {
+        if (strpos($template, 'module:') === 0) {
+            $this->template = $template;
+        } else {
+            parent::setTemplate($template, $params, $locale);
+        }
+    }
+
+    protected function getProductSearchQuery(): ProductSearchQuery
+    {
+        return (new ProductSearchQuery())
+            ->setSortOrder(new SortOrder('product', 'date_add', 'desc'));
+    }
+
+    protected function getDefaultProductSearchProvider(): ?FavoriteProductsSearchProvider
+    {
+        return $this->get(FavoriteProductsSearchProvider::class);
+    }
+
+    protected function getAjaxProductSearchVariables(): array
+    {
+        $search = $this->getProductSearchVariables();
+
+        $rendered_products_top = $this->render('catalog/_partials/products-top', ['listing' => $search]);
+
+        $this->context->smarty->assign([
+            'listing' => $search,
+        ]);
+
+        $rendered_products = $this->render('catalog/_partials/products', ['listing' => $search]);
+        $rendered_products_bottom = $this->render('catalog/_partials/products-bottom', ['listing' => $search]);
+        $rendered_notifications = $this->render('_partials/notifications', ['notifications' => $this->prepareNotifications()]);
+
+        $data = array_merge($search, [
+            'rendered_products_top' => $rendered_products_top,
+            'rendered_products' => $rendered_products,
+            'rendered_products_bottom' => $rendered_products_bottom,
+            'rendered_notifications' => $rendered_notifications,
+        ]);
+
+        if (!empty($data['products']) && is_array($data['products'])) {
+            $data['products'] = $this->prepareProductArrayForAjaxReturn($data['products']);
+        }
+
+        return $data;
+    }
+}
--- a/is_favoriteproducts/controllers/front/index.php
+++ b/is_favoriteproducts/controllers/front/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/controllers/index.php
+++ b/is_favoriteproducts/controllers/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/index.php
+++ b/is_favoriteproducts/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/is_favoriteproducts.php
+++ b/is_favoriteproducts/is_favoriteproducts.php
@ -0,0 +1,107 @@
+<?php
+
+declare(strict_types=1);
+
+if (!defined('_PS_VERSION_')) {
+    exit;
+}
+
+if (file_exists(__DIR__ . '/vendor/autoload.php')) {
+    require_once __DIR__ . '/vendor/autoload.php';
+} else {
+    throw new \Exception('You must run "composer install --no-dev" command in module directory');
+}
+
+use Oksydan\IsFavoriteProducts\Hook\HookInterface;
+use Oksydan\IsFavoriteProducts\Installer\ModuleInstaller;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+
+class Is_favoriteproducts extends Module
+{
+    public $multistoreCompatibility = self::MULTISTORE_COMPATIBILITY_YES;
+
+    public function __construct()
+    {
+        $this->name = 'is_favoriteproducts';
+
+        $this->author = 'Igor Stępień';
+        $this->version = '1.0.1';
+        $this->need_instance = 0;
+        $this->controllers = ['favorite'];
+        $this->bootstrap = true;
+        parent::__construct();
+
+        $this->displayName = $this->trans('Favorite products module', [], 'Modules.Isfavoriteproducts.Admin');
+        $this->description = $this->trans('Falcon theme favorite products module', [], 'Modules.Isfavoriteproducts.Admin');
+        $this->ps_versions_compliancy = ['min' => '8.0.0', 'max' => _PS_VERSION_];
+    }
+
+    public function isUsingNewTranslationSystem(): bool
+    {
+        return true;
+    }
+
+    private function getModuleInstaller(): ModuleInstaller
+    {
+        return new ModuleInstaller($this);
+    }
+
+    /**
+     * @return bool
+     */
+    public function install(): bool
+    {
+        return parent::install() && $this->getModuleInstaller()->install();
+    }
+
+    /**
+     * @return bool
+     */
+    public function uninstall(): bool
+    {
+        return parent::uninstall() && $this->getModuleInstaller()->uninstall();
+    }
+
+    /**
+     * @template T
+     *
+     * @param class-string<T>|string $serviceName
+     *
+     * @return T|object|null
+     */
+    public function getService($serviceName)
+    {
+        try {
+            return $this->get($serviceName);
+        } catch (ServiceNotFoundException $exception) {
+            return null;
+        }
+    }
+
+    /** @param string $methodName */
+    public function __call($methodName, array $arguments)
+    {
+        if (str_starts_with($methodName, 'hook') && $hook = $this->getHookObject($methodName)) {
+            return $hook->execute(...$arguments);
+        } else {
+            return null;
+        }
+    }
+
+    /**
+     * @param string $methodName
+     *
+     * @return HookInterface|null
+     */
+    private function getHookObject($methodName)
+    {
+        $serviceName = sprintf(
+            'Oksydan\IsFavoriteProducts\Hook\%s',
+            ucwords(str_replace('hook', '', $methodName))
+        );
+
+        $hook = $this->getService($serviceName);
+
+        return $hook instanceof HookInterface ? $hook : null;
+    }
+}
--- a/is_favoriteproducts/logo.png
+++ b/is_favoriteproducts/logo.png
--- a/is_favoriteproducts/src/DTO/FavoriteProduct.php
+++ b/is_favoriteproducts/src/DTO/FavoriteProduct.php
@ -0,0 +1,93 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\DTO;
+
+class FavoriteProduct
+{
+    /**
+     * @var int
+     */
+    private $id_product;
+
+    /**
+     * @var int
+     */
+    private $id_product_attribute;
+
+    /**
+     * @var int
+     */
+    private $id_customer = 0;
+
+    /**
+     * @var int
+     */
+    private $id_shop;
+
+    /**
+     * @var \DateTimeImmutable
+     */
+    private $date_add;
+
+    public function getIdProduct(): int
+    {
+        return $this->id_product;
+    }
+
+    public function setIdProduct(int $id_product): self
+    {
+        $this->id_product = $id_product;
+
+        return $this;
+    }
+
+    public function getIdProductAttribute(): int
+    {
+        return $this->id_product_attribute;
+    }
+
+    public function setIdProductAttribute(int $id_product_attribute): self
+    {
+        $this->id_product_attribute = $id_product_attribute;
+
+        return $this;
+    }
+
+    public function getDateAdd(): \DateTimeImmutable
+    {
+        return $this->date_add;
+    }
+
+    public function setDateAdd(\DateTimeImmutable $date_add): self
+    {
+        $this->date_add = $date_add;
+
+        return $this;
+    }
+
+    public function getIdCustomer(): int
+    {
+        return $this->id_customer;
+    }
+
+    public function setIdCustomer(int $id_customer): self
+    {
+        $this->id_customer = $id_customer;
+
+        return $this;
+    }
+
+    public function getIdShop(): int
+    {
+        return $this->id_shop;
+    }
+
+    public function setIdShop(int $id_shop): self
+    {
+        $this->id_shop = $id_shop;
+
+        return $this;
+    }
+}
--- a/is_favoriteproducts/src/DTO/index.php
+++ b/is_favoriteproducts/src/DTO/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/src/Entity/FavoriteProduct.php
+++ b/is_favoriteproducts/src/Entity/FavoriteProduct.php
@ -0,0 +1,138 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Entity;
+
+use Doctrine\ORM\Mapping as ORM;
+
+/**
+ * @ORM\Entity(repositoryClass="Oksydan\IsFavoriteProducts\Repository\FavoriteProductRepository")
+ *
+ * @ORM\Table()
+ */
+class FavoriteProduct
+{
+    /**
+     * @var int
+     *
+     * @ORM\Id
+     *
+     * @ORM\Column(name="id_favorite_product", type="integer")
+     *
+     * @ORM\GeneratedValue(strategy="AUTO")
+     */
+    private $id;
+
+    /**
+     * @var int
+     *
+     * @ORM\Column(name="id_product", type="integer")
+     */
+    private $id_product;
+
+    /**
+     * @var int
+     *
+     * @ORM\Column(name="id_product_attribute", type="integer")
+     */
+    private $id_product_attribute;
+
+    /**
+     * @var int
+     *
+     * @ORM\Column(name="id_customer", type="integer")
+     */
+    private $id_customer;
+
+    /**
+     * @var int
+     *
+     * @ORM\Column(name="id_shop", type="integer")
+     */
+    private $id_shop;
+
+    /**
+     * @var \DateTimeImmutable
+     *
+     * @ORM\Column(name="date_add", type="datetime_immutable")
+     */
+    private $date_add;
+
+    public function __construct()
+    {
+        $this->date_add = new \DateTimeImmutable();
+    }
+
+    public function getId(): int
+    {
+        return $this->id;
+    }
+
+    public function setId(int $id): self
+    {
+        $this->id = $id;
+
+        return $this;
+    }
+
+    public function getIdProduct(): int
+    {
+        return $this->id_product;
+    }
+
+    public function setIdProduct(int $id_product): self
+    {
+        $this->id_product = $id_product;
+
+        return $this;
+    }
+
+    public function getIdProductAttribute(): int
+    {
+        return $this->id_product_attribute;
+    }
+
+    public function setIdProductAttribute(int $id_product_attribute): self
+    {
+        $this->id_product_attribute = $id_product_attribute;
+
+        return $this;
+    }
+
+    public function getIdCustomer(): int
+    {
+        return $this->id_customer;
+    }
+
+    public function setIdCustomer(int $id_customer): self
+    {
+        $this->id_customer = $id_customer;
+
+        return $this;
+    }
+
+    public function getIdShop(): int
+    {
+        return $this->id_shop;
+    }
+
+    public function setIdShop(int $id_shop): self
+    {
+        $this->id_shop = $id_shop;
+
+        return $this;
+    }
+
+    public function getDateAdd(): \DateTimeImmutable
+    {
+        return $this->date_add;
+    }
+
+    public function setDateAdd(\DateTimeImmutable $date_add): self
+    {
+        $this->date_add = $date_add;
+
+        return $this;
+    }
+}
--- a/is_favoriteproducts/src/Entity/index.php
+++ b/is_favoriteproducts/src/Entity/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/src/Hook/AbstractDisplayHook.php
+++ b/is_favoriteproducts/src/Hook/AbstractDisplayHook.php
@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Hook;
+
+abstract class AbstractDisplayHook extends AbstractHook
+{
+    public function execute(array $params): string
+    {
+        if (!$this->shouldBlockBeDisplayed($params)) {
+            return '';
+        }
+
+        $this->assignTemplateVariables($params);
+
+        return $this->module->fetch($this->getTemplateFullPath());
+    }
+
+    protected function assignTemplateVariables(array $params)
+    {
+    }
+
+    protected function shouldBlockBeDisplayed(array $params)
+    {
+        return true;
+    }
+
+    public function getTemplateFullPath(): string
+    {
+        return "module:{$this->module->name}/views/templates/hook/{$this->getTemplate()}";
+    }
+
+    abstract protected function getTemplate(): string;
+}
--- a/is_favoriteproducts/src/Hook/AbstractHook.php
+++ b/is_favoriteproducts/src/Hook/AbstractHook.php
@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Hook;
+
+use Oksydan\IsFavoriteProducts\Services\FavoriteProductService;
+
+abstract class AbstractHook implements HookInterface
+{
+    /**
+     * @var \Is_favoriteproducts
+     */
+    protected \Is_favoriteproducts $module;
+
+    /**
+     * @var \Context
+     */
+    protected \Context $context;
+
+    /**
+     * @var FavoriteProductService
+     */
+    protected FavoriteProductService $favoriteProductService;
+
+    public function __construct(
+        \Is_favoriteproducts $module,
+        \Context $context,
+        FavoriteProductService $favoriteProductService
+    ) {
+        $this->module = $module;
+        $this->context = $context;
+        $this->favoriteProductService = $favoriteProductService;
+    }
+}
--- a/is_favoriteproducts/src/Hook/ActionAuthentication.php
+++ b/is_favoriteproducts/src/Hook/ActionAuthentication.php
@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Hook;
+
+class ActionAuthentication extends AbstractHook
+{
+    public function execute(array $params): void
+    {
+        if (empty($params['customer']) || !($params['customer'] instanceof \Customer)) {
+            return;
+        }
+
+        $this->favoriteProductService->mergerGuestFavoriteProductsToCustomer((int) $params['customer']->id, (int) $this->context->shop->id);
+    }
+}
--- a/is_favoriteproducts/src/Hook/ActionFrontControllerSetMedia.php
+++ b/is_favoriteproducts/src/Hook/ActionFrontControllerSetMedia.php
@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Hook;
+
+use Oksydan\IsFavoriteProducts\DTO\FavoriteProduct;
+use Oksydan\IsFavoriteProducts\Presenter\FavoriteProductJsonPresenter;
+use Oksydan\IsFavoriteProducts\Services\FavoriteProductService;
+
+class ActionFrontControllerSetMedia extends AbstractHook
+{
+    private FavoriteProductJsonPresenter $productPresenter;
+
+    public function __construct(
+        \Is_favoriteproducts $module,
+        \Context $context,
+        FavoriteProductService $favoriteProductService,
+        FavoriteProductJsonPresenter $productPresenter
+    ) {
+        parent::__construct($module, $context, $favoriteProductService);
+        $this->productPresenter = $productPresenter;
+    }
+
+    public function execute(array $params): void
+    {
+        \Media::addJsDef([
+            'addToFavoriteAction' => $this->context->link->getModuleLink($this->module->name, 'ajax', [
+                'action' => 'addFavoriteProduct',
+                'ajax' => '1',
+            ]),
+            'removeFromFavoriteAction' => $this->context->link->getModuleLink($this->module->name, 'ajax', [
+                'action' => 'removeFavoriteProduct',
+                'ajax' => '1',
+            ]),
+            'favoriteProducts' => $this->getFavoriteProductsJsonData(),
+            'isFavoriteProductsListingPage' => $this->context->controller instanceof \Is_favoriteproductsFavoriteModuleFrontController,
+        ]);
+    }
+
+    private function getFavoriteProductsJsonData(): array
+    {
+        return array_map(function (FavoriteProduct $product) {
+            return $this->productPresenter->present($product);
+        }, $this->favoriteProductService->getFavoriteProducts());
+    }
+}
--- a/is_favoriteproducts/src/Hook/DisplayProductActions.php
+++ b/is_favoriteproducts/src/Hook/DisplayProductActions.php
@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Hook;
+
+class DisplayProductActions extends AbstractDisplayHook
+{
+    private const TEMPLATE_FILE = 'button-product.tpl';
+
+    protected function getTemplate(): string
+    {
+        return self::TEMPLATE_FILE;
+    }
+
+    protected function assignTemplateVariables(array $params)
+    {
+        if (empty($params['product'])) {
+            return;
+        }
+
+        $this->context->smarty->assign([
+            'product' => $params['product'],
+        ]);
+    }
+}
--- a/is_favoriteproducts/src/Hook/DisplayProductListReviews.php
+++ b/is_favoriteproducts/src/Hook/DisplayProductListReviews.php
@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Hook;
+
+class DisplayProductListReviews extends AbstractDisplayHook
+{
+    private const TEMPLATE_FILE = 'button.tpl';
+
+    protected function getTemplate(): string
+    {
+        return self::TEMPLATE_FILE;
+    }
+
+    protected function assignTemplateVariables(array $params)
+    {
+        if (empty($params['product'])) {
+            return;
+        }
+
+        $this->context->smarty->assign([
+            'product' => $params['product'],
+        ]);
+    }
+}
--- a/is_favoriteproducts/src/Hook/DisplayTop.php
+++ b/is_favoriteproducts/src/Hook/DisplayTop.php
@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Hook;
+
+class DisplayTop extends AbstractDisplayHook
+{
+    private const TEMPLATE_FILE = 'top.tpl';
+
+    protected function getTemplate(): string
+    {
+        return self::TEMPLATE_FILE;
+    }
+
+    protected function assignTemplateVariables(array $params)
+    {
+        $this->context->smarty->assign([
+            'favoriteProductsCount' => count($this->favoriteProductService->getFavoriteProducts()),
+            'favoritePageUrl' => $this->context->link->getModuleLink($this->module->name, 'favorite'),
+        ]);
+    }
+}
--- a/is_favoriteproducts/src/Hook/HookInterface.php
+++ b/is_favoriteproducts/src/Hook/HookInterface.php
@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Hook;
+
+interface HookInterface
+{
+    public function execute(array $params);
+}
--- a/is_favoriteproducts/src/Hook/index.php
+++ b/is_favoriteproducts/src/Hook/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/src/Installer/ModuleInstaller.php
+++ b/is_favoriteproducts/src/Installer/ModuleInstaller.php
@ -0,0 +1,89 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Installer;
+
+class ModuleInstaller
+{
+    const HOOKS_LIST = [
+        'displayTop',
+        'actionFrontControllerSetMedia',
+        'actionAuthentication',
+        'displayProductListReviews',
+        'displayProductActions',
+    ];
+
+    private \Module $module;
+
+    public function __construct(
+        \Module $module
+    ) {
+        $this->module = $module;
+    }
+
+    public function install(): bool
+    {
+        return $this->installHooks() && $this->installDatabase();
+    }
+
+    public function uninstall(): bool
+    {
+        return $this->uninstallDatabase();
+    }
+
+    private function installHooks(): bool
+    {
+        $success = true;
+
+        foreach (self::HOOKS_LIST as $hook) {
+            if (!$this->module->registerHook($hook)) {
+                $success = false;
+            }
+        }
+
+        return $success;
+    }
+
+    private function installDatabase(): bool
+    {
+        $success = true;
+
+        $sql = [
+            'CREATE TABLE IF NOT EXISTS `' . _DB_PREFIX_ . 'favorite_product` (
+                `id_favorite_product` int(11) NOT NULL AUTO_INCREMENT,
+                `id_product` int(11) NOT NULL,
+                `id_product_attribute` int(11) NOT NULL,
+                `id_customer` int(11) NOT NULL,
+                `id_shop` int(11) NOT NULL,
+                `date_add` datetime NOT NULL,
+                PRIMARY KEY (`id_favorite_product`)
+            ) ENGINE=' . _MYSQL_ENGINE_ . ' DEFAULT CHARSET=utf8;',
+        ];
+
+        foreach ($sql as $query) {
+            if (!\Db::getInstance()->execute($query)) {
+                $success = false;
+            }
+        }
+
+        return $success;
+    }
+
+    private function uninstallDatabase(): bool
+    {
+        $success = true;
+
+        $sql = [
+            'DROP TABLE IF EXISTS `' . _DB_PREFIX_ . 'favorite_product`',
+        ];
+
+        foreach ($sql as $query) {
+            if (!\Db::getInstance()->execute($query)) {
+                $success = false;
+            }
+        }
+
+        return $success;
+    }
+}
--- a/is_favoriteproducts/src/Installer/index.php
+++ b/is_favoriteproducts/src/Installer/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/src/Mapper/FavoriteProductMapper.php
+++ b/is_favoriteproducts/src/Mapper/FavoriteProductMapper.php
@ -0,0 +1,33 @@
+<?php
+
+namespace Oksydan\IsFavoriteProducts\Mapper;
+
+use Oksydan\IsFavoriteProducts\DTO\FavoriteProduct as FavoriteProductDTO;
+use Oksydan\IsFavoriteProducts\Entity\FavoriteProduct;
+
+class FavoriteProductMapper
+{
+    public function mapFavoriteProductDTOToFavoriteProductEntity(FavoriteProductDTO $favoriteProductDTO): FavoriteProduct
+    {
+        $favoriteProduct = new FavoriteProduct();
+        $favoriteProduct->setIdProduct($favoriteProductDTO->getIdProduct());
+        $favoriteProduct->setIdProductAttribute($favoriteProductDTO->getIdProductAttribute());
+        $favoriteProduct->setIdCustomer($favoriteProductDTO->getIdCustomer());
+        $favoriteProduct->setIdShop($favoriteProductDTO->getIdShop());
+        $favoriteProduct->setDateAdd($favoriteProductDTO->getDateAdd());
+
+        return $favoriteProduct;
+    }
+
+    public function mapFavoriteProductEntityToFavoriteProductDTO(FavoriteProduct $favoriteProduct): FavoriteProductDTO
+    {
+        $favoriteProductDTO = new FavoriteProductDTO();
+        $favoriteProductDTO->setIdProduct($favoriteProduct->getIdProduct());
+        $favoriteProductDTO->setIdProductAttribute($favoriteProduct->getIdProductAttribute());
+        $favoriteProductDTO->setIdCustomer($favoriteProduct->getIdCustomer());
+        $favoriteProductDTO->setIdShop($favoriteProduct->getIdShop());
+        $favoriteProductDTO->setDateAdd($favoriteProduct->getDateAdd());
+
+        return $favoriteProductDTO;
+    }
+}
--- a/is_favoriteproducts/src/Mapper/index.php
+++ b/is_favoriteproducts/src/Mapper/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/src/Presenter/FavoriteProductJsonPresenter.php
+++ b/is_favoriteproducts/src/Presenter/FavoriteProductJsonPresenter.php
@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Presenter;
+
+use Oksydan\IsFavoriteProducts\DTO\FavoriteProduct;
+
+class FavoriteProductJsonPresenter implements PresenterInterface
+{
+    public function present(FavoriteProduct $favoriteProduct): string
+    {
+        return $favoriteProduct->getIdProduct() . '_' . $favoriteProduct->getIdProductAttribute();
+    }
+}
--- a/is_favoriteproducts/src/Presenter/PresenterInterface.php
+++ b/is_favoriteproducts/src/Presenter/PresenterInterface.php
@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Presenter;
+
+use Oksydan\IsFavoriteProducts\DTO\FavoriteProduct;
+
+interface PresenterInterface
+{
+    public function present(FavoriteProduct $favoriteProduct);
+}
--- a/is_favoriteproducts/src/Presenter/index.php
+++ b/is_favoriteproducts/src/Presenter/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/src/ProductSearchProvider/FavoriteProductsSearchProvider.php
+++ b/is_favoriteproducts/src/ProductSearchProvider/FavoriteProductsSearchProvider.php
@ -0,0 +1,58 @@
+<?php
+
+namespace Oksydan\IsFavoriteProducts\ProductSearchProvider;
+
+use Oksydan\IsFavoriteProducts\Services\FavoriteProductService;
+use PrestaShop\PrestaShop\Core\Product\Search\ProductSearchContext;
+use PrestaShop\PrestaShop\Core\Product\Search\ProductSearchProviderInterface;
+use PrestaShop\PrestaShop\Core\Product\Search\ProductSearchQuery;
+use PrestaShop\PrestaShop\Core\Product\Search\ProductSearchResult;
+use PrestaShop\PrestaShop\Core\Product\Search\SortOrder;
+use Symfony\Contracts\Translation\LocaleAwareInterface;
+
+class FavoriteProductsSearchProvider implements ProductSearchProviderInterface
+{
+    protected FavoriteProductService $favoriteService;
+
+    private LocaleAwareInterface $translator;
+
+    public function __construct(
+        FavoriteProductService $favoriteService,
+        LocaleAwareInterface $translator
+    ) {
+        $this->translator = $translator;
+        $this->favoriteService = $favoriteService;
+    }
+
+    public function runQuery(ProductSearchContext $context, ProductSearchQuery $query): ProductSearchResult
+    {
+        $products = $this->favoriteService->getFavoriteProductForListing(
+            $query->getPage(),
+            $query->getResultsPerPage(),
+            $query->getSortOrder()->toLegacyOrderBy(),
+            $query->getSortOrder()->toLegacyOrderWay()
+        );
+
+        $result = new ProductSearchResult();
+
+        if ($products['page'] != $query->getPage()) {
+            $query->setPage($products['page']);
+        }
+
+        $result->setProducts($products['items'])
+            ->setTotalProductsCount($products['count']);
+
+        $sortingOptions = [
+            (new SortOrder('product', 'date_add', 'desc'))->setLabel(
+                $this->translator->trans('Date added, newest to oldest', [], 'Shop.Theme.Catalog')
+            ),
+            (new SortOrder('product', 'date_add', 'asc'))->setLabel(
+                $this->translator->trans('Date added, oldest to newest', [], 'Shop.Theme.Catalog')
+            ),
+        ];
+
+        $result->setAvailableSortOrders($sortingOptions);
+
+        return $result;
+    }
+}
--- a/is_favoriteproducts/src/ProductSearchProvider/index.php
+++ b/is_favoriteproducts/src/ProductSearchProvider/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/src/Repository/FavoriteProductCookieRepository.php
+++ b/is_favoriteproducts/src/Repository/FavoriteProductCookieRepository.php
@ -0,0 +1,137 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Repository;
+
+use Oksydan\IsFavoriteProducts\DTO\FavoriteProduct;
+use Symfony\Component\HttpFoundation\Cookie;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+class FavoriteProductCookieRepository
+{
+    const COOKIE_NAME = 'favorite_products';
+    const DATE_FORMAT = 'Y-m-d H:i:s';
+
+    /**
+     * @var Response
+     */
+    private $response;
+
+    /**
+     * @var array[FavoriteProduct]
+     */
+    protected $favoriteProducts = null;
+
+    public function __construct()
+    {
+        $this->response = new Response();
+    }
+
+    /*
+     * @return array[FavoriteProduct]
+     */
+    public function getFavoriteProducts($idShop): array
+    {
+        if (!is_null($this->favoriteProducts)) {
+            return $this->favoriteProducts;
+        }
+
+        $products = [];
+        $cookies = Request::createFromGlobals()->cookies;
+        $favoriteProducts = $cookies->get(self::COOKIE_NAME);
+
+        if (empty($favoriteProducts)) {
+            return $products;
+        }
+
+        $cookieProductsRaw = json_decode($favoriteProducts, true);
+
+        foreach ($cookieProductsRaw as $cookieProductRaw) {
+            if ($cookieProductRaw['id_shop'] !== $idShop) {
+                continue;
+            }
+
+            $product = new FavoriteProduct();
+            $product->setIdProduct($cookieProductRaw['id_product']);
+            $product->setIdProductAttribute($cookieProductRaw['id_product_attribute']);
+            $product->setDateAdd(\DateTimeImmutable::createFromFormat(self::DATE_FORMAT, $cookieProductRaw['date_add']));
+            $product->setIdShop($idShop);
+
+            $products[] = $product;
+        }
+
+        return $products;
+    }
+
+    public function addFavoriteProduct(FavoriteProduct $favoriteProduct): void
+    {
+        $favoriteProducts = $this->getFavoriteProducts($favoriteProduct->getIdShop());
+        $favoriteProducts[] = $favoriteProduct;
+
+        $this->setFavoriteProducts($favoriteProducts);
+    }
+
+    public function removeFavoriteProduct(FavoriteProduct $favoriteProduct): void
+    {
+        $favoriteProducts = $this->getFavoriteProducts($favoriteProduct->getIdShop());
+
+        $favoriteProducts = array_filter($favoriteProducts, function ($product) use ($favoriteProduct) {
+            return !($product->getIdProduct() == $favoriteProduct->getIdProduct() &&
+                    $product->getIdProductAttribute() == $favoriteProduct->getIdProductAttribute() &&
+                    $product->getIdShop() == $favoriteProduct->getIdShop());
+        });
+
+        $this->setFavoriteProducts($favoriteProducts);
+    }
+
+    public function setFavoriteProducts(array $favoriteProducts): void
+    {
+        $cookieProducts = [];
+
+        foreach ($favoriteProducts as $favoriteProduct) {
+            $cookieProducts[] = [
+                'id_product' => $favoriteProduct->getIdProduct(),
+                'id_product_attribute' => $favoriteProduct->getIdProductAttribute(),
+                'date_add' => $favoriteProduct->getDateAdd()->format(self::DATE_FORMAT),
+                'id_shop' => $favoriteProduct->getIdShop(),
+            ];
+        }
+
+        $this->response->headers->setCookie(new Cookie(
+            self::COOKIE_NAME,
+            json_encode($cookieProducts),
+            (new \DateTime('now'))->modify('+ 30 days')->getTimestamp()
+        ));
+
+        $this->response->sendHeaders();
+
+        $this->favoriteProducts = $favoriteProducts;
+    }
+
+    public function isProductAlreadyInFavorites(FavoriteProduct $favoriteProductToCheck): bool
+    {
+        $favoriteProducts = $this->getFavoriteProducts($favoriteProductToCheck->getIdShop());
+
+        if (empty($favoriteProducts)) {
+            return false;
+        }
+
+        foreach ($favoriteProducts as $favoriteProduct) {
+            if ($favoriteProduct->getIdProduct() === $favoriteProductToCheck->getIdProduct() &&
+                $favoriteProduct->getIdProductAttribute() === $favoriteProductToCheck->getIdProductAttribute()) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public function clearFavoriteProducts(): void
+    {
+        $this->response->headers->clearCookie(self::COOKIE_NAME);
+
+        $this->response->sendHeaders();
+    }
+}
--- a/is_favoriteproducts/src/Repository/FavoriteProductRepository.php
+++ b/is_favoriteproducts/src/Repository/FavoriteProductRepository.php
@ -0,0 +1,67 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Repository;
+
+use Doctrine\ORM\EntityRepository;
+use Oksydan\IsFavoriteProducts\Entity\FavoriteProduct;
+
+class FavoriteProductRepository extends EntityRepository
+{
+    private string $databasePrefix = _DB_PREFIX_;
+
+    public function getFavoriteProductsByCustomer(int $id_customer, int $id_shop): array
+    {
+        return $this->findBy(['id_customer' => $id_customer, 'id_shop' => $id_shop]);
+    }
+
+    public function addFavoriteProduct(FavoriteProduct $favoriteProduct): void
+    {
+        $this->getEntityManager()->persist($favoriteProduct);
+        $this->getEntityManager()->flush();
+    }
+
+    public function getFavoriteProductByIds(int $id_product, int $id_product_attribute, int $id_customer, int $id_shop): ?FavoriteProduct
+    {
+        $qb = $this->createQueryBuilder('fp');
+
+        $qb
+            ->where('fp.id_product = :id_product')
+            ->setParameter('id_product', $id_product)
+            ->andWhere('fp.id_product_attribute = :id_product_attribute')
+            ->setParameter('id_product_attribute', $id_product_attribute)
+            ->andWhere('fp.id_customer = :id_customer')
+            ->setParameter('id_customer', $id_customer)
+            ->andWhere('fp.id_shop = :id_shop')
+            ->setParameter('id_shop', $id_shop)
+        ;
+
+        return $qb->getQuery()->getOneOrNullResult();
+    }
+
+    public function removeFavoriteProduct(FavoriteProduct $favoriteProduct): void
+    {
+        $this->getEntityManager()->remove($favoriteProduct);
+        $this->getEntityManager()->flush();
+    }
+
+    public function isProductAlreadyInFavorites(int $id_product, int $id_product_attribute, int $id_customer, int $id_shop): bool
+    {
+        $qb = $this->createQueryBuilder('fp');
+
+        $qb
+            ->select('COUNT(fp.id_product)')
+            ->where('fp.id_product = :id_product')
+            ->setParameter('id_product', $id_product)
+            ->andWhere('fp.id_product_attribute = :id_product_attribute')
+            ->setParameter('id_product_attribute', $id_product_attribute)
+            ->andWhere('fp.id_customer = :id_customer')
+            ->setParameter('id_customer', $id_customer)
+            ->andWhere('fp.id_shop = :id_shop')
+            ->setParameter('id_shop', $id_shop)
+        ;
+
+        return (bool) $qb->getQuery()->getSingleScalarResult();
+    }
+}
--- a/is_favoriteproducts/src/Repository/FavoriteProductRepositoryLegacy.php
+++ b/is_favoriteproducts/src/Repository/FavoriteProductRepositoryLegacy.php
@ -0,0 +1,85 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Repository;
+
+use Doctrine\DBAL\Connection;
+
+class FavoriteProductRepositoryLegacy
+{
+    /**
+     * @var Connection
+     */
+    private Connection $connection;
+
+    /**
+     * @var string
+     */
+    private string $databasePrefix;
+
+    /**
+     * @var string
+     */
+    private string $table;
+
+    /**
+     * @param Connection $connection
+     * @param string $databasePrefix
+     */
+    public function __construct(Connection $connection, string $databasePrefix)
+    {
+        $this->connection = $connection;
+        $this->databasePrefix = $databasePrefix;
+        $this->table = $this->databasePrefix . 'favorite_product';
+    }
+
+    public function getFavoriteProductsForListing(
+        int $id_customer,
+        int $id_shop,
+        int $page,
+        int $limit,
+        string $orderBy,
+        string $orderWay
+    ): array {
+        $qb = $this->connection->createQueryBuilder();
+
+        $qb
+            ->select('fp.id_product, fp.id_product_attribute')
+            ->from($this->table, 'fp')
+            ->where('fp.id_customer = :id_customer')
+            ->andWhere('fp.id_shop = :id_shop')
+            ->orderBy('fp.' . $orderBy, $orderWay)
+            ->join('fp', $this->databasePrefix . 'product_shop', 'ps', 'ps.id_product = fp.id_product AND ps.id_shop = fp.id_shop')
+            ->andWhere('ps.active = 1')
+            ->andWhere('ps.visibility != \'none\'')
+            ->setFirstResult(($page - 1) * $limit)
+            ->setMaxResults($limit)
+            ->setParameter('id_customer', $id_customer)
+            ->setParameter('id_shop', $id_shop);
+
+        $results = $qb->execute()->fetchAllAssociative();
+
+        return !empty($results) ? $results : [];
+    }
+
+    public function getCountFavoriteProductsForListing(
+        int $id_customer,
+        int $id_shop
+    ): int {
+        $qb = $this->connection->createQueryBuilder();
+
+        $qb
+            ->select('COUNT(fp.id_product)')
+            ->from($this->table, 'fp')
+            ->where('fp.id_customer = :id_customer')
+            ->andWhere('fp.id_shop = :id_shop')
+            ->setParameter('id_customer', $id_customer)
+            ->setParameter('id_shop', $id_shop)
+            ->join('fp', $this->databasePrefix . 'product_shop', 'ps', 'ps.id_product = fp.id_product AND ps.id_shop = fp.id_shop')
+            ->andWhere('ps.active = 1')
+            ->andWhere('ps.visibility != \'none\'');
+
+        return (int) $qb->execute()->fetchOne();
+    }
+}
--- a/is_favoriteproducts/src/Repository/ProductRepository.php
+++ b/is_favoriteproducts/src/Repository/ProductRepository.php
@ -0,0 +1,85 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Repository;
+
+use Doctrine\DBAL\Connection;
+
+class ProductRepository
+{
+    /**
+     * @var Connection
+     */
+    private Connection $connection;
+
+    /**
+     * @var string
+     */
+    private string $databasePrefix;
+
+    /**
+     * @var string
+     */
+    private string $table;
+
+    /**
+     * @param Connection $connection
+     * @param string $databasePrefix
+     */
+    public function __construct(Connection $connection, string $databasePrefix)
+    {
+        $this->connection = $connection;
+        $this->databasePrefix = $databasePrefix;
+        $this->table = $this->databasePrefix . 'product_shop';
+    }
+
+    public function isProductExistsInStore(int $productId, int $productIdAttribute, int $storeId): bool
+    {
+        $qb = $this->connection->createQueryBuilder()
+            ->select('count(p.id_product)')
+            ->from($this->table, 'p')
+            ->where('p.id_product = :id_product')
+            ->andWhere('p.id_shop = :id_shop')
+            ->setParameter('id_product', $productId)
+            ->setParameter('id_product_attribute', $productIdAttribute)
+            ->setParameter('id_shop', $storeId);
+
+        if ($productIdAttribute > 0) {
+            $qb->join(
+                'p',
+                $this->databasePrefix . 'product_attribute_shop', 'pa',
+                'pa.id_product = p.id_product AND pa.id_shop = p.id_shop AND pa.id_product_attribute = :id_product_attribute');
+        }
+
+        return (bool) $qb->execute()->fetchOne();
+    }
+
+    public function checkProductActiveAndVisible(
+        int $productId,
+        int $productIdAttribute,
+        int $storeId
+    ): bool {
+        $qb = $this->connection->createQueryBuilder();
+
+        $qb
+            ->select('count(p.id_product)')
+            ->from($this->table, 'p')
+            ->where('p.id_product = :id_product')
+            ->andWhere('p.id_shop = :id_shop')
+            ->andWhere('p.active = 1')
+            ->andWhere('p.visibility != \'none\'')
+            ->setParameter('id_product', $productId)
+            ->setParameter('id_product_attribute', $productIdAttribute)
+            ->setParameter('id_shop', $storeId);
+
+        if ($productIdAttribute > 0) {
+            $qb->join(
+                'p',
+                $this->databasePrefix . 'product_attribute_shop', 'pa',
+                'pa.id_product = p.id_product AND pa.id_shop = p.id_shop AND pa.id_product_attribute = :id_product_attribute');
+        }
+
+        return (bool) $qb->execute()->fetchOne();
+    }
+}
--- a/is_favoriteproducts/src/Repository/index.php
+++ b/is_favoriteproducts/src/Repository/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/src/Services/FavoriteProductService.php
+++ b/is_favoriteproducts/src/Services/FavoriteProductService.php
@ -0,0 +1,257 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Oksydan\IsFavoriteProducts\Services;
+
+use Context;
+use Oksydan\IsFavoriteProducts\DTO\FavoriteProduct as FavoriteProductDTO;
+use Oksydan\IsFavoriteProducts\Entity\FavoriteProduct;
+use Oksydan\IsFavoriteProducts\Mapper\FavoriteProductMapper;
+use Oksydan\IsFavoriteProducts\Repository\FavoriteProductCookieRepository;
+use Oksydan\IsFavoriteProducts\Repository\FavoriteProductRepository;
+use Oksydan\IsFavoriteProducts\Repository\FavoriteProductRepositoryLegacy;
+use Oksydan\IsFavoriteProducts\Repository\ProductRepository;
+
+class FavoriteProductService
+{
+    /*
+     * Context
+     */
+    private \Context $context;
+
+    /*
+     * @var FavoriteProductRepository
+     */
+    private FavoriteProductRepository $favoriteProductsRepository;
+
+    /*
+     * @var FavoriteProductRepositoryLegacy
+     */
+    private FavoriteProductRepositoryLegacy $favoriteProductsRepositoryLegacy;
+
+    /*
+     * @var FavoriteProductsCookieRepository
+     */
+    private FavoriteProductCookieRepository $favoriteProductsCookieRepository;
+
+    /*
+     * @var ProductRepository
+     */
+    private ProductRepository $productRepository;
+
+    private FavoriteProductMapper $favoriteProductMapper;
+
+    protected $cachedFavoriteProducts = null;
+
+    const FAVORITE_LIMIT_FOR_GUEST = 20;
+
+    public function __construct(
+        \Context $context,
+        FavoriteProductRepository $favoriteProductsRepository,
+        FavoriteProductCookieRepository $favoriteProductsCookieRepository,
+        ProductRepository $productRepository,
+        FavoriteProductRepositoryLegacy $favoriteProductsRepositoryLegacy,
+        FavoriteProductMapper $favoriteProductMapper
+    ) {
+        $this->context = $context;
+        $this->favoriteProductsRepository = $favoriteProductsRepository;
+        $this->favoriteProductsCookieRepository = $favoriteProductsCookieRepository;
+        $this->productRepository = $productRepository;
+        $this->favoriteProductsRepositoryLegacy = $favoriteProductsRepositoryLegacy;
+        $this->favoriteProductMapper = $favoriteProductMapper;
+    }
+
+    public function isCustomerLogged(): bool
+    {
+        return $this->context->customer->isLogged();
+    }
+
+    public function getFavoriteProducts(): array
+    {
+        if (!is_null($this->cachedFavoriteProducts)) {
+            return $this->cachedFavoriteProducts;
+        }
+
+        if ($this->isCustomerLogged()) {
+            $favoriteProducts = $this->favoriteProductsRepository->getFavoriteProductsByCustomer(
+                (int) $this->context->customer->id,
+                (int) $this->context->shop->id
+            );
+
+            $products = array_map(function (FavoriteProduct $favoriteProduct) {
+                return $this->favoriteProductMapper->mapFavoriteProductEntityToFavoriteProductDTO($favoriteProduct);
+            }, $favoriteProducts);
+
+            $this->cachedFavoriteProducts = $products;
+        } else {
+            $products = $this->favoriteProductsCookieRepository->getFavoriteProducts((int) $this->context->shop->id);
+
+            $products = array_filter($products, function ($product) {
+                return $this->productRepository->checkProductActiveAndVisible(
+                    $product->getIdProduct(),
+                    $product->getIdProductAttribute(),
+                    (int) $this->context->shop->id
+                );
+            });
+
+            $this->cachedFavoriteProducts = $products;
+        }
+
+        return $this->cachedFavoriteProducts;
+    }
+
+    public function isFavoriteLimitReached(): bool
+    {
+        if ($this->isCustomerLogged()) {
+            return false;
+        } else {
+            $favoriteProducts = $this->getFavoriteProducts();
+
+            return count($favoriteProducts) >= self::FAVORITE_LIMIT_FOR_GUEST;
+        }
+    }
+
+    public function getFavoriteLimit(): int
+    {
+        return self::FAVORITE_LIMIT_FOR_GUEST;
+    }
+
+    public function getFavoriteProductForListing(int $page = 1, int $limit = 10, string $orderBy = 'date_add', string $orderWay = 'DESC'): array
+    {
+        if (!$this->isCustomerLogged()) {
+            $favoriteProducts = $this->getFavoriteProducts();
+
+            $products = [];
+
+            foreach ($favoriteProducts as $favoriteProduct) {
+                $product['date_add'] = $favoriteProduct->getDateAdd();
+                $product['id_product'] = $favoriteProduct->getIdProduct();
+                $product['id_product_attribute'] = $favoriteProduct->getIdProductAttribute();
+
+                $products[] = $product;
+            }
+
+            $count = count($products);
+
+            if ($count <= ($page - 1) * $limit) {
+                $page = 1 + (int) ($count / $limit);
+            }
+
+            if ($orderBy === 'date_add') {
+                if (strtoupper($orderWay) === 'DESC') {
+                    usort($products, function ($a, $b) {
+                        return $a['date_add'] < $b['date_add'];
+                    });
+                } else {
+                    usort($products, function ($a, $b) {
+                        return $a['date_add'] > $b['date_add'];
+                    });
+                }
+            }
+
+            $products = array_slice($products, ($page - 1) * $limit, $limit);
+
+            return [
+                'items' => $products,
+                'count' => $count,
+                'page' => $page,
+            ];
+        } else {
+            $favoriteProducts = $this->favoriteProductsRepositoryLegacy->getFavoriteProductsForListing(
+                (int) $this->context->customer->id,
+                (int) $this->context->shop->id,
+                $page,
+                $limit,
+                $orderBy,
+                $orderWay
+            );
+
+            $count = $this->favoriteProductsRepositoryLegacy->getCountFavoriteProductsForListing(
+                (int) $this->context->customer->id,
+                (int) $this->context->shop->id
+            );
+
+            return [
+                'items' => $favoriteProducts,
+                'count' => $count,
+                'page' => $page,
+            ];
+        }
+    }
+
+    public function addFavoriteProduct(FavoriteProductDTO $favoriteProduct): void
+    {
+        if ($this->isCustomerLogged()) {
+            $favoriteProductEntity = new FavoriteProduct();
+            $favoriteProductEntity->setIdProduct($favoriteProduct->getIdProduct());
+            $favoriteProductEntity->setIdProductAttribute($favoriteProduct->getIdProductAttribute());
+            $favoriteProductEntity->setIdCustomer($favoriteProduct->getIdCustomer());
+            $favoriteProductEntity->setIdShop($favoriteProduct->getIdShop());
+
+            $this->favoriteProductsRepository->addFavoriteProduct($favoriteProductEntity);
+        } else {
+            $this->favoriteProductsCookieRepository->addFavoriteProduct($favoriteProduct);
+        }
+
+        $this->cachedFavoriteProducts = null;
+    }
+
+    public function removeFavoriteProduct(FavoriteProductDTO $favoriteProduct): void
+    {
+        if ($this->isCustomerLogged()) {
+            $favoriteProductEntity = $this->favoriteProductsRepository->getFavoriteProductByIds(
+                $favoriteProduct->getIdProduct(),
+                $favoriteProduct->getIdProductAttribute(),
+                $favoriteProduct->getIdCustomer(),
+                $favoriteProduct->getIdShop()
+            );
+
+            if (!$favoriteProductEntity) {
+                return;
+            }
+
+            $this->favoriteProductsRepository->removeFavoriteProduct($favoriteProductEntity);
+        } else {
+            $this->favoriteProductsCookieRepository->removeFavoriteProduct($favoriteProduct);
+        }
+
+        $this->cachedFavoriteProducts = null;
+    }
+
+    public function isProductAlreadyInFavorites(FavoriteProductDTO $favoriteProduct): bool
+    {
+        if ($this->isCustomerLogged()) {
+            return $this->favoriteProductsRepository->isProductAlreadyInFavorites(
+                $favoriteProduct->getIdProduct(),
+                $favoriteProduct->getIdProductAttribute(),
+                $favoriteProduct->getIdCustomer(),
+                $favoriteProduct->getIdShop()
+            );
+        }
+
+        return $this->favoriteProductsCookieRepository->isProductAlreadyInFavorites($favoriteProduct);
+    }
+
+    public function productExists(int $idProduct, $idProductAttribute, $idStore): bool
+    {
+        return $this->productRepository->isProductExistsInStore($idProduct, $idProductAttribute, $idStore);
+    }
+
+    public function mergerGuestFavoriteProductsToCustomer(int $idCustomer, int $idShop): void
+    {
+        $favoriteProducts = $this->favoriteProductsCookieRepository->getFavoriteProducts($idShop);
+
+        foreach ($favoriteProducts as $favoriteProduct) {
+            $favoriteProduct->setIdCustomer($idCustomer);
+
+            if ($this->isProductAlreadyInFavorites($favoriteProduct)) {
+                continue;
+            }
+
+            $this->addFavoriteProduct($favoriteProduct);
+        }
+
+        $this->favoriteProductsCookieRepository->clearFavoriteProducts();
+    }
+}
--- a/is_favoriteproducts/src/Services/index.php
+++ b/is_favoriteproducts/src/Services/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/src/index.php
+++ b/is_favoriteproducts/src/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/vendor/.htaccess
+++ b/is_favoriteproducts/vendor/.htaccess
@ -0,0 +1,10 @@
+# Apache 2.2
+<IfModule !mod_authz_core.c>
+    Order deny,allow
+    Deny from all
+</IfModule>
+
+# Apache 2.4
+<IfModule mod_authz_core.c>
+    Require all denied
+</IfModule>
--- a/is_favoriteproducts/vendor/autoload.php
+++ b/is_favoriteproducts/vendor/autoload.php
@ -0,0 +1,25 @@
+<?php
+
+// autoload.php @generated by Composer
+
+if (PHP_VERSION_ID < 50600) {
+    if (!headers_sent()) {
+        header('HTTP/1.1 500 Internal Server Error');
+    }
+    $err = 'Composer 2.3.0 dropped support for autoloading on PHP <5.6 and you are running '.PHP_VERSION.', please upgrade PHP or use Composer 2.2 LTS via "composer self-update --2.2". Aborting.'.PHP_EOL;
+    if (!ini_get('display_errors')) {
+        if (PHP_SAPI === 'cli' || PHP_SAPI === 'phpdbg') {
+            fwrite(STDERR, $err);
+        } elseif (!headers_sent()) {
+            echo $err;
+        }
+    }
+    trigger_error(
+        $err,
+        E_USER_ERROR
+    );
+}
+
+require_once __DIR__ . '/composer/autoload_real.php';
+
+return ComposerAutoloaderInit28fb9b5f9309c4eb4fba293f3d1df92f::getLoader();
--- a/is_favoriteproducts/vendor/composer/ClassLoader.php
+++ b/is_favoriteproducts/vendor/composer/ClassLoader.php
@ -0,0 +1,579 @@
+<?php
+
+/*
+ * This file is part of Composer.
+ *
+ * (c) Nils Adermann <naderman@naderman.de>
+ *     Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Composer\Autoload;
+
+/**
+ * ClassLoader implements a PSR-0, PSR-4 and classmap class loader.
+ *
+ *     $loader = new \Composer\Autoload\ClassLoader();
+ *
+ *     // register classes with namespaces
+ *     $loader->add('Symfony\Component', __DIR__.'/component');
+ *     $loader->add('Symfony',           __DIR__.'/framework');
+ *
+ *     // activate the autoloader
+ *     $loader->register();
+ *
+ *     // to enable searching the include path (eg. for PEAR packages)
+ *     $loader->setUseIncludePath(true);
+ *
+ * In this example, if you try to use a class in the Symfony\Component
+ * namespace or one of its children (Symfony\Component\Console for instance),
+ * the autoloader will first look for the class under the component/
+ * directory, and it will then fallback to the framework/ directory if not
+ * found before giving up.
+ *
+ * This class is loosely based on the Symfony UniversalClassLoader.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ * @see    https://www.php-fig.org/psr/psr-0/
+ * @see    https://www.php-fig.org/psr/psr-4/
+ */
+class ClassLoader
+{
+    /** @var \Closure(string):void */
+    private static $includeFile;
+
+    /** @var string|null */
+    private $vendorDir;
+
+    // PSR-4
+    /**
+     * @var array<string, array<string, int>>
+     */
+    private $prefixLengthsPsr4 = array();
+    /**
+     * @var array<string, list<string>>
+     */
+    private $prefixDirsPsr4 = array();
+    /**
+     * @var list<string>
+     */
+    private $fallbackDirsPsr4 = array();
+
+    // PSR-0
+    /**
+     * List of PSR-0 prefixes
+     *
+     * Structured as array('F (first letter)' => array('Foo\Bar (full prefix)' => array('path', 'path2')))
+     *
+     * @var array<string, array<string, list<string>>>
+     */
+    private $prefixesPsr0 = array();
+    /**
+     * @var list<string>
+     */
+    private $fallbackDirsPsr0 = array();
+
+    /** @var bool */
+    private $useIncludePath = false;
+
+    /**
+     * @var array<string, string>
+     */
+    private $classMap = array();
+
+    /** @var bool */
+    private $classMapAuthoritative = false;
+
+    /**
+     * @var array<string, bool>
+     */
+    private $missingClasses = array();
+
+    /** @var string|null */
+    private $apcuPrefix;
+
+    /**
+     * @var array<string, self>
+     */
+    private static $registeredLoaders = array();
+
+    /**
+     * @param string|null $vendorDir
+     */
+    public function __construct($vendorDir = null)
+    {
+        $this->vendorDir = $vendorDir;
+        self::initializeIncludeClosure();
+    }
+
+    /**
+     * @return array<string, list<string>>
+     */
+    public function getPrefixes()
+    {
+        if (!empty($this->prefixesPsr0)) {
+            return call_user_func_array('array_merge', array_values($this->prefixesPsr0));
+        }
+
+        return array();
+    }
+
+    /**
+     * @return array<string, list<string>>
+     */
+    public function getPrefixesPsr4()
+    {
+        return $this->prefixDirsPsr4;
+    }
+
+    /**
+     * @return list<string>
+     */
+    public function getFallbackDirs()
+    {
+        return $this->fallbackDirsPsr0;
+    }
+
+    /**
+     * @return list<string>
+     */
+    public function getFallbackDirsPsr4()
+    {
+        return $this->fallbackDirsPsr4;
+    }
+
+    /**
+     * @return array<string, string> Array of classname => path
+     */
+    public function getClassMap()
+    {
+        return $this->classMap;
+    }
+
+    /**
+     * @param array<string, string> $classMap Class to filename map
+     *
+     * @return void
+     */
+    public function addClassMap(array $classMap)
+    {
+        if ($this->classMap) {
+            $this->classMap = array_merge($this->classMap, $classMap);
+        } else {
+            $this->classMap = $classMap;
+        }
+    }
+
+    /**
+     * Registers a set of PSR-0 directories for a given prefix, either
+     * appending or prepending to the ones previously set for this prefix.
+     *
+     * @param string              $prefix  The prefix
+     * @param list<string>|string $paths   The PSR-0 root directories
+     * @param bool                $prepend Whether to prepend the directories
+     *
+     * @return void
+     */
+    public function add($prefix, $paths, $prepend = false)
+    {
+        $paths = (array) $paths;
+        if (!$prefix) {
+            if ($prepend) {
+                $this->fallbackDirsPsr0 = array_merge(
+                    $paths,
+                    $this->fallbackDirsPsr0
+                );
+            } else {
+                $this->fallbackDirsPsr0 = array_merge(
+                    $this->fallbackDirsPsr0,
+                    $paths
+                );
+            }
+
+            return;
+        }
+
+        $first = $prefix[0];
+        if (!isset($this->prefixesPsr0[$first][$prefix])) {
+            $this->prefixesPsr0[$first][$prefix] = $paths;
+
+            return;
+        }
+        if ($prepend) {
+            $this->prefixesPsr0[$first][$prefix] = array_merge(
+                $paths,
+                $this->prefixesPsr0[$first][$prefix]
+            );
+        } else {
+            $this->prefixesPsr0[$first][$prefix] = array_merge(
+                $this->prefixesPsr0[$first][$prefix],
+                $paths
+            );
+        }
+    }
+
+    /**
+     * Registers a set of PSR-4 directories for a given namespace, either
+     * appending or prepending to the ones previously set for this namespace.
+     *
+     * @param string              $prefix  The prefix/namespace, with trailing '\\'
+     * @param list<string>|string $paths   The PSR-4 base directories
+     * @param bool                $prepend Whether to prepend the directories
+     *
+     * @throws \InvalidArgumentException
+     *
+     * @return void
+     */
+    public function addPsr4($prefix, $paths, $prepend = false)
+    {
+        $paths = (array) $paths;
+        if (!$prefix) {
+            // Register directories for the root namespace.
+            if ($prepend) {
+                $this->fallbackDirsPsr4 = array_merge(
+                    $paths,
+                    $this->fallbackDirsPsr4
+                );
+            } else {
+                $this->fallbackDirsPsr4 = array_merge(
+                    $this->fallbackDirsPsr4,
+                    $paths
+                );
+            }
+        } elseif (!isset($this->prefixDirsPsr4[$prefix])) {
+            // Register directories for a new namespace.
+            $length = strlen($prefix);
+            if ('\\' !== $prefix[$length - 1]) {
+                throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
+            }
+            $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
+            $this->prefixDirsPsr4[$prefix] = $paths;
+        } elseif ($prepend) {
+            // Prepend directories for an already registered namespace.
+            $this->prefixDirsPsr4[$prefix] = array_merge(
+                $paths,
+                $this->prefixDirsPsr4[$prefix]
+            );
+        } else {
+            // Append directories for an already registered namespace.
+            $this->prefixDirsPsr4[$prefix] = array_merge(
+                $this->prefixDirsPsr4[$prefix],
+                $paths
+            );
+        }
+    }
+
+    /**
+     * Registers a set of PSR-0 directories for a given prefix,
+     * replacing any others previously set for this prefix.
+     *
+     * @param string              $prefix The prefix
+     * @param list<string>|string $paths  The PSR-0 base directories
+     *
+     * @return void
+     */
+    public function set($prefix, $paths)
+    {
+        if (!$prefix) {
+            $this->fallbackDirsPsr0 = (array) $paths;
+        } else {
+            $this->prefixesPsr0[$prefix[0]][$prefix] = (array) $paths;
+        }
+    }
+
+    /**
+     * Registers a set of PSR-4 directories for a given namespace,
+     * replacing any others previously set for this namespace.
+     *
+     * @param string              $prefix The prefix/namespace, with trailing '\\'
+     * @param list<string>|string $paths  The PSR-4 base directories
+     *
+     * @throws \InvalidArgumentException
+     *
+     * @return void
+     */
+    public function setPsr4($prefix, $paths)
+    {
+        if (!$prefix) {
+            $this->fallbackDirsPsr4 = (array) $paths;
+        } else {
+            $length = strlen($prefix);
+            if ('\\' !== $prefix[$length - 1]) {
+                throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
+            }
+            $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
+            $this->prefixDirsPsr4[$prefix] = (array) $paths;
+        }
+    }
+
+    /**
+     * Turns on searching the include path for class files.
+     *
+     * @param bool $useIncludePath
+     *
+     * @return void
+     */
+    public function setUseIncludePath($useIncludePath)
+    {
+        $this->useIncludePath = $useIncludePath;
+    }
+
+    /**
+     * Can be used to check if the autoloader uses the include path to check
+     * for classes.
+     *
+     * @return bool
+     */
+    public function getUseIncludePath()
+    {
+        return $this->useIncludePath;
+    }
+
+    /**
+     * Turns off searching the prefix and fallback directories for classes
+     * that have not been registered with the class map.
+     *
+     * @param bool $classMapAuthoritative
+     *
+     * @return void
+     */
+    public function setClassMapAuthoritative($classMapAuthoritative)
+    {
+        $this->classMapAuthoritative = $classMapAuthoritative;
+    }
+
+    /**
+     * Should class lookup fail if not found in the current class map?
+     *
+     * @return bool
+     */
+    public function isClassMapAuthoritative()
+    {
+        return $this->classMapAuthoritative;
+    }
+
+    /**
+     * APCu prefix to use to cache found/not-found classes, if the extension is enabled.
+     *
+     * @param string|null $apcuPrefix
+     *
+     * @return void
+     */
+    public function setApcuPrefix($apcuPrefix)
+    {
+        $this->apcuPrefix = function_exists('apcu_fetch') && filter_var(ini_get('apc.enabled'), FILTER_VALIDATE_BOOLEAN) ? $apcuPrefix : null;
+    }
+
+    /**
+     * The APCu prefix in use, or null if APCu caching is not enabled.
+     *
+     * @return string|null
+     */
+    public function getApcuPrefix()
+    {
+        return $this->apcuPrefix;
+    }
+
+    /**
+     * Registers this instance as an autoloader.
+     *
+     * @param bool $prepend Whether to prepend the autoloader or not
+     *
+     * @return void
+     */
+    public function register($prepend = false)
+    {
+        spl_autoload_register(array($this, 'loadClass'), true, $prepend);
+
+        if (null === $this->vendorDir) {
+            return;
+        }
+
+        if ($prepend) {
+            self::$registeredLoaders = array($this->vendorDir => $this) + self::$registeredLoaders;
+        } else {
+            unset(self::$registeredLoaders[$this->vendorDir]);
+            self::$registeredLoaders[$this->vendorDir] = $this;
+        }
+    }
+
+    /**
+     * Unregisters this instance as an autoloader.
+     *
+     * @return void
+     */
+    public function unregister()
+    {
+        spl_autoload_unregister(array($this, 'loadClass'));
+
+        if (null !== $this->vendorDir) {
+            unset(self::$registeredLoaders[$this->vendorDir]);
+        }
+    }
+
+    /**
+     * Loads the given class or interface.
+     *
+     * @param  string    $class The name of the class
+     * @return true|null True if loaded, null otherwise
+     */
+    public function loadClass($class)
+    {
+        if ($file = $this->findFile($class)) {
+            $includeFile = self::$includeFile;
+            $includeFile($file);
+
+            return true;
+        }
+
+        return null;
+    }
+
+    /**
+     * Finds the path to the file where the class is defined.
+     *
+     * @param string $class The name of the class
+     *
+     * @return string|false The path if found, false otherwise
+     */
+    public function findFile($class)
+    {
+        // class map lookup
+        if (isset($this->classMap[$class])) {
+            return $this->classMap[$class];
+        }
+        if ($this->classMapAuthoritative || isset($this->missingClasses[$class])) {
+            return false;
+        }
+        if (null !== $this->apcuPrefix) {
+            $file = apcu_fetch($this->apcuPrefix.$class, $hit);
+            if ($hit) {
+                return $file;
+            }
+        }
+
+        $file = $this->findFileWithExtension($class, '.php');
+
+        // Search for Hack files if we are running on HHVM
+        if (false === $file && defined('HHVM_VERSION')) {
+            $file = $this->findFileWithExtension($class, '.hh');
+        }
+
+        if (null !== $this->apcuPrefix) {
+            apcu_add($this->apcuPrefix.$class, $file);
+        }
+
+        if (false === $file) {
+            // Remember that this class does not exist.
+            $this->missingClasses[$class] = true;
+        }
+
+        return $file;
+    }
+
+    /**
+     * Returns the currently registered loaders keyed by their corresponding vendor directories.
+     *
+     * @return array<string, self>
+     */
+    public static function getRegisteredLoaders()
+    {
+        return self::$registeredLoaders;
+    }
+
+    /**
+     * @param  string       $class
+     * @param  string       $ext
+     * @return string|false
+     */
+    private function findFileWithExtension($class, $ext)
+    {
+        // PSR-4 lookup
+        $logicalPathPsr4 = strtr($class, '\\', DIRECTORY_SEPARATOR) . $ext;
+
+        $first = $class[0];
+        if (isset($this->prefixLengthsPsr4[$first])) {
+            $subPath = $class;
+            while (false !== $lastPos = strrpos($subPath, '\\')) {
+                $subPath = substr($subPath, 0, $lastPos);
+                $search = $subPath . '\\';
+                if (isset($this->prefixDirsPsr4[$search])) {
+                    $pathEnd = DIRECTORY_SEPARATOR . substr($logicalPathPsr4, $lastPos + 1);
+                    foreach ($this->prefixDirsPsr4[$search] as $dir) {
+                        if (file_exists($file = $dir . $pathEnd)) {
+                            return $file;
+                        }
+                    }
+                }
+            }
+        }
+
+        // PSR-4 fallback dirs
+        foreach ($this->fallbackDirsPsr4 as $dir) {
+            if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr4)) {
+                return $file;
+            }
+        }
+
+        // PSR-0 lookup
+        if (false !== $pos = strrpos($class, '\\')) {
+            // namespaced class name
+            $logicalPathPsr0 = substr($logicalPathPsr4, 0, $pos + 1)
+                . strtr(substr($logicalPathPsr4, $pos + 1), '_', DIRECTORY_SEPARATOR);
+        } else {
+            // PEAR-like class name
+            $logicalPathPsr0 = strtr($class, '_', DIRECTORY_SEPARATOR) . $ext;
+        }
+
+        if (isset($this->prefixesPsr0[$first])) {
+            foreach ($this->prefixesPsr0[$first] as $prefix => $dirs) {
+                if (0 === strpos($class, $prefix)) {
+                    foreach ($dirs as $dir) {
+                        if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
+                            return $file;
+                        }
+                    }
+                }
+            }
+        }
+
+        // PSR-0 fallback dirs
+        foreach ($this->fallbackDirsPsr0 as $dir) {
+            if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
+                return $file;
+            }
+        }
+
+        // PSR-0 include paths.
+        if ($this->useIncludePath && $file = stream_resolve_include_path($logicalPathPsr0)) {
+            return $file;
+        }
+
+        return false;
+    }
+
+    /**
+     * @return void
+     */
+    private static function initializeIncludeClosure()
+    {
+        if (self::$includeFile !== null) {
+            return;
+        }
+
+        /**
+         * Scope isolated include.
+         *
+         * Prevents access to $this/self from included files.
+         *
+         * @param  string $file
+         * @return void
+         */
+        self::$includeFile = \Closure::bind(static function($file) {
+            include $file;
+        }, null, null);
+    }
+}
--- a/is_favoriteproducts/vendor/composer/InstalledVersions.php
+++ b/is_favoriteproducts/vendor/composer/InstalledVersions.php
@ -0,0 +1,359 @@
+<?php
+
+/*
+ * This file is part of Composer.
+ *
+ * (c) Nils Adermann <naderman@naderman.de>
+ *     Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Composer;
+
+use Composer\Autoload\ClassLoader;
+use Composer\Semver\VersionParser;
+
+/**
+ * This class is copied in every Composer installed project and available to all
+ *
+ * See also https://getcomposer.org/doc/07-runtime.md#installed-versions
+ *
+ * To require its presence, you can require `composer-runtime-api ^2.0`
+ *
+ * @final
+ */
+class InstalledVersions
+{
+    /**
+     * @var mixed[]|null
+     * @psalm-var array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>}|array{}|null
+     */
+    private static $installed;
+
+    /**
+     * @var bool|null
+     */
+    private static $canGetVendors;
+
+    /**
+     * @var array[]
+     * @psalm-var array<string, array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>}>
+     */
+    private static $installedByVendor = array();
+
+    /**
+     * Returns a list of all package names which are present, either by being installed, replaced or provided
+     *
+     * @return string[]
+     * @psalm-return list<string>
+     */
+    public static function getInstalledPackages()
+    {
+        $packages = array();
+        foreach (self::getInstalled() as $installed) {
+            $packages[] = array_keys($installed['versions']);
+        }
+
+        if (1 === \count($packages)) {
+            return $packages[0];
+        }
+
+        return array_keys(array_flip(\call_user_func_array('array_merge', $packages)));
+    }
+
+    /**
+     * Returns a list of all package names with a specific type e.g. 'library'
+     *
+     * @param  string   $type
+     * @return string[]
+     * @psalm-return list<string>
+     */
+    public static function getInstalledPackagesByType($type)
+    {
+        $packagesByType = array();
+
+        foreach (self::getInstalled() as $installed) {
+            foreach ($installed['versions'] as $name => $package) {
+                if (isset($package['type']) && $package['type'] === $type) {
+                    $packagesByType[] = $name;
+                }
+            }
+        }
+
+        return $packagesByType;
+    }
+
+    /**
+     * Checks whether the given package is installed
+     *
+     * This also returns true if the package name is provided or replaced by another package
+     *
+     * @param  string $packageName
+     * @param  bool   $includeDevRequirements
+     * @return bool
+     */
+    public static function isInstalled($packageName, $includeDevRequirements = true)
+    {
+        foreach (self::getInstalled() as $installed) {
+            if (isset($installed['versions'][$packageName])) {
+                return $includeDevRequirements || !isset($installed['versions'][$packageName]['dev_requirement']) || $installed['versions'][$packageName]['dev_requirement'] === false;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Checks whether the given package satisfies a version constraint
+     *
+     * e.g. If you want to know whether version 2.3+ of package foo/bar is installed, you would call:
+     *
+     *   Composer\InstalledVersions::satisfies(new VersionParser, 'foo/bar', '^2.3')
+     *
+     * @param  VersionParser $parser      Install composer/semver to have access to this class and functionality
+     * @param  string        $packageName
+     * @param  string|null   $constraint  A version constraint to check for, if you pass one you have to make sure composer/semver is required by your package
+     * @return bool
+     */
+    public static function satisfies(VersionParser $parser, $packageName, $constraint)
+    {
+        $constraint = $parser->parseConstraints((string) $constraint);
+        $provided = $parser->parseConstraints(self::getVersionRanges($packageName));
+
+        return $provided->matches($constraint);
+    }
+
+    /**
+     * Returns a version constraint representing all the range(s) which are installed for a given package
+     *
+     * It is easier to use this via isInstalled() with the $constraint argument if you need to check
+     * whether a given version of a package is installed, and not just whether it exists
+     *
+     * @param  string $packageName
+     * @return string Version constraint usable with composer/semver
+     */
+    public static function getVersionRanges($packageName)
+    {
+        foreach (self::getInstalled() as $installed) {
+            if (!isset($installed['versions'][$packageName])) {
+                continue;
+            }
+
+            $ranges = array();
+            if (isset($installed['versions'][$packageName]['pretty_version'])) {
+                $ranges[] = $installed['versions'][$packageName]['pretty_version'];
+            }
+            if (array_key_exists('aliases', $installed['versions'][$packageName])) {
+                $ranges = array_merge($ranges, $installed['versions'][$packageName]['aliases']);
+            }
+            if (array_key_exists('replaced', $installed['versions'][$packageName])) {
+                $ranges = array_merge($ranges, $installed['versions'][$packageName]['replaced']);
+            }
+            if (array_key_exists('provided', $installed['versions'][$packageName])) {
+                $ranges = array_merge($ranges, $installed['versions'][$packageName]['provided']);
+            }
+
+            return implode(' || ', $ranges);
+        }
+
+        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+    }
+
+    /**
+     * @param  string      $packageName
+     * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present
+     */
+    public static function getVersion($packageName)
+    {
+        foreach (self::getInstalled() as $installed) {
+            if (!isset($installed['versions'][$packageName])) {
+                continue;
+            }
+
+            if (!isset($installed['versions'][$packageName]['version'])) {
+                return null;
+            }
+
+            return $installed['versions'][$packageName]['version'];
+        }
+
+        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+    }
+
+    /**
+     * @param  string      $packageName
+     * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present
+     */
+    public static function getPrettyVersion($packageName)
+    {
+        foreach (self::getInstalled() as $installed) {
+            if (!isset($installed['versions'][$packageName])) {
+                continue;
+            }
+
+            if (!isset($installed['versions'][$packageName]['pretty_version'])) {
+                return null;
+            }
+
+            return $installed['versions'][$packageName]['pretty_version'];
+        }
+
+        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+    }
+
+    /**
+     * @param  string      $packageName
+     * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as reference
+     */
+    public static function getReference($packageName)
+    {
+        foreach (self::getInstalled() as $installed) {
+            if (!isset($installed['versions'][$packageName])) {
+                continue;
+            }
+
+            if (!isset($installed['versions'][$packageName]['reference'])) {
+                return null;
+            }
+
+            return $installed['versions'][$packageName]['reference'];
+        }
+
+        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+    }
+
+    /**
+     * @param  string      $packageName
+     * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as install path. Packages of type metapackages also have a null install path.
+     */
+    public static function getInstallPath($packageName)
+    {
+        foreach (self::getInstalled() as $installed) {
+            if (!isset($installed['versions'][$packageName])) {
+                continue;
+            }
+
+            return isset($installed['versions'][$packageName]['install_path']) ? $installed['versions'][$packageName]['install_path'] : null;
+        }
+
+        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+    }
+
+    /**
+     * @return array
+     * @psalm-return array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}
+     */
+    public static function getRootPackage()
+    {
+        $installed = self::getInstalled();
+
+        return $installed[0]['root'];
+    }
+
+    /**
+     * Returns the raw installed.php data for custom implementations
+     *
+     * @deprecated Use getAllRawData() instead which returns all datasets for all autoloaders present in the process. getRawData only returns the first dataset loaded, which may not be what you expect.
+     * @return array[]
+     * @psalm-return array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>}
+     */
+    public static function getRawData()
+    {
+        @trigger_error('getRawData only returns the first dataset loaded, which may not be what you expect. Use getAllRawData() instead which returns all datasets for all autoloaders present in the process.', E_USER_DEPRECATED);
+
+        if (null === self::$installed) {
+            // only require the installed.php file if this file is loaded from its dumped location,
+            // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937
+            if (substr(__DIR__, -8, 1) !== 'C') {
+                self::$installed = include __DIR__ . '/installed.php';
+            } else {
+                self::$installed = array();
+            }
+        }
+
+        return self::$installed;
+    }
+
+    /**
+     * Returns the raw data of all installed.php which are currently loaded for custom implementations
+     *
+     * @return array[]
+     * @psalm-return list<array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>}>
+     */
+    public static function getAllRawData()
+    {
+        return self::getInstalled();
+    }
+
+    /**
+     * Lets you reload the static array from another file
+     *
+     * This is only useful for complex integrations in which a project needs to use
+     * this class but then also needs to execute another project's autoloader in process,
+     * and wants to ensure both projects have access to their version of installed.php.
+     *
+     * A typical case would be PHPUnit, where it would need to make sure it reads all
+     * the data it needs from this class, then call reload() with
+     * `require $CWD/vendor/composer/installed.php` (or similar) as input to make sure
+     * the project in which it runs can then also use this class safely, without
+     * interference between PHPUnit's dependencies and the project's dependencies.
+     *
+     * @param  array[] $data A vendor/composer/installed.php data set
+     * @return void
+     *
+     * @psalm-param array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>} $data
+     */
+    public static function reload($data)
+    {
+        self::$installed = $data;
+        self::$installedByVendor = array();
+    }
+
+    /**
+     * @return array[]
+     * @psalm-return list<array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>}>
+     */
+    private static function getInstalled()
+    {
+        if (null === self::$canGetVendors) {
+            self::$canGetVendors = method_exists('Composer\Autoload\ClassLoader', 'getRegisteredLoaders');
+        }
+
+        $installed = array();
+
+        if (self::$canGetVendors) {
+            foreach (ClassLoader::getRegisteredLoaders() as $vendorDir => $loader) {
+                if (isset(self::$installedByVendor[$vendorDir])) {
+                    $installed[] = self::$installedByVendor[$vendorDir];
+                } elseif (is_file($vendorDir.'/composer/installed.php')) {
+                    /** @var array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>} $required */
+                    $required = require $vendorDir.'/composer/installed.php';
+                    $installed[] = self::$installedByVendor[$vendorDir] = $required;
+                    if (null === self::$installed && strtr($vendorDir.'/composer', '\\', '/') === strtr(__DIR__, '\\', '/')) {
+                        self::$installed = $installed[count($installed) - 1];
+                    }
+                }
+            }
+        }
+
+        if (null === self::$installed) {
+            // only require the installed.php file if this file is loaded from its dumped location,
+            // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937
+            if (substr(__DIR__, -8, 1) !== 'C') {
+                /** @var array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>} $required */
+                $required = require __DIR__ . '/installed.php';
+                self::$installed = $required;
+            } else {
+                self::$installed = array();
+            }
+        }
+
+        if (self::$installed !== array()) {
+            $installed[] = self::$installed;
+        }
+
+        return $installed;
+    }
+}
--- a/is_favoriteproducts/vendor/composer/LICENSE
+++ b/is_favoriteproducts/vendor/composer/LICENSE
@ -0,0 +1,21 @@
+
+Copyright (c) Nils Adermann, Jordi Boggiano
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
--- a/is_favoriteproducts/vendor/composer/autoload_classmap.php
+++ b/is_favoriteproducts/vendor/composer/autoload_classmap.php
@ -0,0 +1,30 @@
+<?php
+
+// autoload_classmap.php @generated by Composer
+
+$vendorDir = dirname(__DIR__);
+$baseDir = dirname($vendorDir);
+
+return array(
+    'Composer\\InstalledVersions' => $vendorDir . '/composer/InstalledVersions.php',
+    'Oksydan\\IsFavoriteProducts\\DTO\\FavoriteProduct' => $baseDir . '/src/DTO/FavoriteProduct.php',
+    'Oksydan\\IsFavoriteProducts\\Entity\\FavoriteProduct' => $baseDir . '/src/Entity/FavoriteProduct.php',
+    'Oksydan\\IsFavoriteProducts\\Hook\\AbstractDisplayHook' => $baseDir . '/src/Hook/AbstractDisplayHook.php',
+    'Oksydan\\IsFavoriteProducts\\Hook\\AbstractHook' => $baseDir . '/src/Hook/AbstractHook.php',
+    'Oksydan\\IsFavoriteProducts\\Hook\\ActionAuthentication' => $baseDir . '/src/Hook/ActionAuthentication.php',
+    'Oksydan\\IsFavoriteProducts\\Hook\\ActionFrontControllerSetMedia' => $baseDir . '/src/Hook/ActionFrontControllerSetMedia.php',
+    'Oksydan\\IsFavoriteProducts\\Hook\\DisplayProductActions' => $baseDir . '/src/Hook/DisplayProductActions.php',
+    'Oksydan\\IsFavoriteProducts\\Hook\\DisplayProductListReviews' => $baseDir . '/src/Hook/DisplayProductListReviews.php',
+    'Oksydan\\IsFavoriteProducts\\Hook\\DisplayTop' => $baseDir . '/src/Hook/DisplayTop.php',
+    'Oksydan\\IsFavoriteProducts\\Hook\\HookInterface' => $baseDir . '/src/Hook/HookInterface.php',
+    'Oksydan\\IsFavoriteProducts\\Installer\\ModuleInstaller' => $baseDir . '/src/Installer/ModuleInstaller.php',
+    'Oksydan\\IsFavoriteProducts\\Mapper\\FavoriteProductMapper' => $baseDir . '/src/Mapper/FavoriteProductMapper.php',
+    'Oksydan\\IsFavoriteProducts\\Presenter\\FavoriteProductJsonPresenter' => $baseDir . '/src/Presenter/FavoriteProductJsonPresenter.php',
+    'Oksydan\\IsFavoriteProducts\\Presenter\\PresenterInterface' => $baseDir . '/src/Presenter/PresenterInterface.php',
+    'Oksydan\\IsFavoriteProducts\\ProductSearchProvider\\FavoriteProductsSearchProvider' => $baseDir . '/src/ProductSearchProvider/FavoriteProductsSearchProvider.php',
+    'Oksydan\\IsFavoriteProducts\\Repository\\FavoriteProductCookieRepository' => $baseDir . '/src/Repository/FavoriteProductCookieRepository.php',
+    'Oksydan\\IsFavoriteProducts\\Repository\\FavoriteProductRepository' => $baseDir . '/src/Repository/FavoriteProductRepository.php',
+    'Oksydan\\IsFavoriteProducts\\Repository\\FavoriteProductRepositoryLegacy' => $baseDir . '/src/Repository/FavoriteProductRepositoryLegacy.php',
+    'Oksydan\\IsFavoriteProducts\\Repository\\ProductRepository' => $baseDir . '/src/Repository/ProductRepository.php',
+    'Oksydan\\IsFavoriteProducts\\Services\\FavoriteProductService' => $baseDir . '/src/Services/FavoriteProductService.php',
+);
--- a/is_favoriteproducts/vendor/composer/autoload_namespaces.php
+++ b/is_favoriteproducts/vendor/composer/autoload_namespaces.php
@ -0,0 +1,9 @@
+<?php
+
+// autoload_namespaces.php @generated by Composer
+
+$vendorDir = dirname(__DIR__);
+$baseDir = dirname($vendorDir);
+
+return array(
+);
--- a/is_favoriteproducts/vendor/composer/autoload_psr4.php
+++ b/is_favoriteproducts/vendor/composer/autoload_psr4.php
@ -0,0 +1,10 @@
+<?php
+
+// autoload_psr4.php @generated by Composer
+
+$vendorDir = dirname(__DIR__);
+$baseDir = dirname($vendorDir);
+
+return array(
+    'Oksydan\\IsFavoriteProducts\\' => array($baseDir . '/src'),
+);
--- a/is_favoriteproducts/vendor/composer/autoload_real.php
+++ b/is_favoriteproducts/vendor/composer/autoload_real.php
@ -0,0 +1,38 @@
+<?php
+
+// autoload_real.php @generated by Composer
+
+class ComposerAutoloaderInit28fb9b5f9309c4eb4fba293f3d1df92f
+{
+    private static $loader;
+
+    public static function loadClassLoader($class)
+    {
+        if ('Composer\Autoload\ClassLoader' === $class) {
+            require __DIR__ . '/ClassLoader.php';
+        }
+    }
+
+    /**
+     * @return \Composer\Autoload\ClassLoader
+     */
+    public static function getLoader()
+    {
+        if (null !== self::$loader) {
+            return self::$loader;
+        }
+
+        require __DIR__ . '/platform_check.php';
+
+        spl_autoload_register(array('ComposerAutoloaderInit28fb9b5f9309c4eb4fba293f3d1df92f', 'loadClassLoader'), true, false);
+        self::$loader = $loader = new \Composer\Autoload\ClassLoader(\dirname(__DIR__));
+        spl_autoload_unregister(array('ComposerAutoloaderInit28fb9b5f9309c4eb4fba293f3d1df92f', 'loadClassLoader'));
+
+        require __DIR__ . '/autoload_static.php';
+        call_user_func(\Composer\Autoload\ComposerStaticInit28fb9b5f9309c4eb4fba293f3d1df92f::getInitializer($loader));
+
+        $loader->register(false);
+
+        return $loader;
+    }
+}
--- a/is_favoriteproducts/vendor/composer/autoload_static.php
+++ b/is_favoriteproducts/vendor/composer/autoload_static.php
@ -0,0 +1,56 @@
+<?php
+
+// autoload_static.php @generated by Composer
+
+namespace Composer\Autoload;
+
+class ComposerStaticInit28fb9b5f9309c4eb4fba293f3d1df92f
+{
+    public static $prefixLengthsPsr4 = array (
+        'O' => 
+        array (
+            'Oksydan\\IsFavoriteProducts\\' => 27,
+        ),
+    );
+
+    public static $prefixDirsPsr4 = array (
+        'Oksydan\\IsFavoriteProducts\\' => 
+        array (
+            0 => __DIR__ . '/../..' . '/src',
+        ),
+    );
+
+    public static $classMap = array (
+        'Composer\\InstalledVersions' => __DIR__ . '/..' . '/composer/InstalledVersions.php',
+        'Oksydan\\IsFavoriteProducts\\DTO\\FavoriteProduct' => __DIR__ . '/../..' . '/src/DTO/FavoriteProduct.php',
+        'Oksydan\\IsFavoriteProducts\\Entity\\FavoriteProduct' => __DIR__ . '/../..' . '/src/Entity/FavoriteProduct.php',
+        'Oksydan\\IsFavoriteProducts\\Hook\\AbstractDisplayHook' => __DIR__ . '/../..' . '/src/Hook/AbstractDisplayHook.php',
+        'Oksydan\\IsFavoriteProducts\\Hook\\AbstractHook' => __DIR__ . '/../..' . '/src/Hook/AbstractHook.php',
+        'Oksydan\\IsFavoriteProducts\\Hook\\ActionAuthentication' => __DIR__ . '/../..' . '/src/Hook/ActionAuthentication.php',
+        'Oksydan\\IsFavoriteProducts\\Hook\\ActionFrontControllerSetMedia' => __DIR__ . '/../..' . '/src/Hook/ActionFrontControllerSetMedia.php',
+        'Oksydan\\IsFavoriteProducts\\Hook\\DisplayProductActions' => __DIR__ . '/../..' . '/src/Hook/DisplayProductActions.php',
+        'Oksydan\\IsFavoriteProducts\\Hook\\DisplayProductListReviews' => __DIR__ . '/../..' . '/src/Hook/DisplayProductListReviews.php',
+        'Oksydan\\IsFavoriteProducts\\Hook\\DisplayTop' => __DIR__ . '/../..' . '/src/Hook/DisplayTop.php',
+        'Oksydan\\IsFavoriteProducts\\Hook\\HookInterface' => __DIR__ . '/../..' . '/src/Hook/HookInterface.php',
+        'Oksydan\\IsFavoriteProducts\\Installer\\ModuleInstaller' => __DIR__ . '/../..' . '/src/Installer/ModuleInstaller.php',
+        'Oksydan\\IsFavoriteProducts\\Mapper\\FavoriteProductMapper' => __DIR__ . '/../..' . '/src/Mapper/FavoriteProductMapper.php',
+        'Oksydan\\IsFavoriteProducts\\Presenter\\FavoriteProductJsonPresenter' => __DIR__ . '/../..' . '/src/Presenter/FavoriteProductJsonPresenter.php',
+        'Oksydan\\IsFavoriteProducts\\Presenter\\PresenterInterface' => __DIR__ . '/../..' . '/src/Presenter/PresenterInterface.php',
+        'Oksydan\\IsFavoriteProducts\\ProductSearchProvider\\FavoriteProductsSearchProvider' => __DIR__ . '/../..' . '/src/ProductSearchProvider/FavoriteProductsSearchProvider.php',
+        'Oksydan\\IsFavoriteProducts\\Repository\\FavoriteProductCookieRepository' => __DIR__ . '/../..' . '/src/Repository/FavoriteProductCookieRepository.php',
+        'Oksydan\\IsFavoriteProducts\\Repository\\FavoriteProductRepository' => __DIR__ . '/../..' . '/src/Repository/FavoriteProductRepository.php',
+        'Oksydan\\IsFavoriteProducts\\Repository\\FavoriteProductRepositoryLegacy' => __DIR__ . '/../..' . '/src/Repository/FavoriteProductRepositoryLegacy.php',
+        'Oksydan\\IsFavoriteProducts\\Repository\\ProductRepository' => __DIR__ . '/../..' . '/src/Repository/ProductRepository.php',
+        'Oksydan\\IsFavoriteProducts\\Services\\FavoriteProductService' => __DIR__ . '/../..' . '/src/Services/FavoriteProductService.php',
+    );
+
+    public static function getInitializer(ClassLoader $loader)
+    {
+        return \Closure::bind(function () use ($loader) {
+            $loader->prefixLengthsPsr4 = ComposerStaticInit28fb9b5f9309c4eb4fba293f3d1df92f::$prefixLengthsPsr4;
+            $loader->prefixDirsPsr4 = ComposerStaticInit28fb9b5f9309c4eb4fba293f3d1df92f::$prefixDirsPsr4;
+            $loader->classMap = ComposerStaticInit28fb9b5f9309c4eb4fba293f3d1df92f::$classMap;
+
+        }, null, ClassLoader::class);
+    }
+}
--- a/is_favoriteproducts/vendor/composer/installed.json
+++ b/is_favoriteproducts/vendor/composer/installed.json
@ -0,0 +1,5 @@
+{
+    "packages": [],
+    "dev": false,
+    "dev-package-names": []
+}
--- a/is_favoriteproducts/vendor/composer/installed.php
+++ b/is_favoriteproducts/vendor/composer/installed.php
@ -0,0 +1,23 @@
+<?php return array(
+    'root' => array(
+        'name' => 'oksydan/is_favoriteproducts',
+        'pretty_version' => 'dev-develop',
+        'version' => 'dev-develop',
+        'reference' => 'd89fa11f8c82ab33848f7cb27cc06d232a1bbc19',
+        'type' => 'prestashop-module',
+        'install_path' => __DIR__ . '/../../',
+        'aliases' => array(),
+        'dev' => false,
+    ),
+    'versions' => array(
+        'oksydan/is_favoriteproducts' => array(
+            'pretty_version' => 'dev-develop',
+            'version' => 'dev-develop',
+            'reference' => 'd89fa11f8c82ab33848f7cb27cc06d232a1bbc19',
+            'type' => 'prestashop-module',
+            'install_path' => __DIR__ . '/../../',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+    ),
+);
--- a/is_favoriteproducts/vendor/composer/platform_check.php
+++ b/is_favoriteproducts/vendor/composer/platform_check.php
@ -0,0 +1,26 @@
+<?php
+
+// platform_check.php @generated by Composer
+
+$issues = array();
+
+if (!(PHP_VERSION_ID >= 70400)) {
+    $issues[] = 'Your Composer dependencies require a PHP version ">= 7.4.0". You are running ' . PHP_VERSION . '.';
+}
+
+if ($issues) {
+    if (!headers_sent()) {
+        header('HTTP/1.1 500 Internal Server Error');
+    }
+    if (!ini_get('display_errors')) {
+        if (PHP_SAPI === 'cli' || PHP_SAPI === 'phpdbg') {
+            fwrite(STDERR, 'Composer detected issues in your platform:' . PHP_EOL.PHP_EOL . implode(PHP_EOL, $issues) . PHP_EOL.PHP_EOL);
+        } elseif (!headers_sent()) {
+            echo 'Composer detected issues in your platform:' . PHP_EOL.PHP_EOL . str_replace('You are running '.PHP_VERSION.'.', '', implode(PHP_EOL, $issues)) . PHP_EOL.PHP_EOL;
+        }
+    }
+    trigger_error(
+        'Composer detected issues in your platform: ' . implode(' ', $issues),
+        E_USER_ERROR
+    );
+}
--- a/is_favoriteproducts/views/index.php
+++ b/is_favoriteproducts/views/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/views/templates/front/favorite.tpl
+++ b/is_favoriteproducts/views/templates/front/favorite.tpl
@ -0,0 +1,2 @@
+
+{extends file='catalog/listing/product-list.tpl'}
--- a/is_favoriteproducts/views/templates/front/index.php
+++ b/is_favoriteproducts/views/templates/front/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/views/templates/hook/button-product.tpl
+++ b/is_favoriteproducts/views/templates/hook/button-product.tpl
@ -0,0 +1,20 @@
+
+<div class="col-auto mt-2 px-1">
+
+    <a
+        class="product-page__action-btn btn btn-light shadow rounded-circle favorite-btn p-2"
+        href="#"
+        data-action="toggleFavorite"
+        data-active="false"
+        {if isset($product.id) && isset($product.id_product_attribute)}
+            data-key="{$product.id}_{$product.id_product_attribute}"
+        {/if}
+    >
+        <div class="favorite-btn__content favorite-btn__content--added">
+            <span class="material-icons product-page__action-btn-icon d-block">favorite</span>
+        </div>
+        <div class="favorite-btn__content favorite-btn__content--add">
+            <span class="material-icons product-page__action-btn-icon d-block">favorite_border</span>
+        </div>
+    </a>
+</div>
--- a/is_favoriteproducts/views/templates/hook/button.tpl
+++ b/is_favoriteproducts/views/templates/hook/button.tpl
@ -0,0 +1,17 @@
+
+<a
+    class="product-miniature__functional-btn product-miniature__functional-btn--top btn btn-light shadow rounded-circle favorite-btn"
+    href="#"
+    data-action="toggleFavorite"
+    data-active="false"
+    {if isset($product.id) && isset($product.id_product_attribute)}
+        data-key="{$product.id}_{$product.id_product_attribute}"
+    {/if}
+>
+    <div class="favorite-btn__content favorite-btn__content--added">
+        <span class="material-icons product-miniature__functional-btn-icon d-block">favorite</span>
+    </div>
+    <div class="favorite-btn__content favorite-btn__content--add">
+        <span class="material-icons product-miniature__functional-btn-icon d-block">favorite_border</span>
+    </div>
+</a>
--- a/is_favoriteproducts/views/templates/hook/index.php
+++ b/is_favoriteproducts/views/templates/hook/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
--- a/is_favoriteproducts/views/templates/hook/top.tpl
+++ b/is_favoriteproducts/views/templates/hook/top.tpl
@ -0,0 +1,14 @@
+<div class="col flex-grow-0 header-top__block header-top__block--favorite js-favorite-top-content">
+    <a
+        class="header-top__link"
+        rel="nofollow"
+        href="{$favoritePageUrl}"
+    >
+        <div class="header-top__icon-container">
+            <span class="header-top__icon material-icons">favorite</span>
+            <span class="header-top__badge">
+                {$favoriteProductsCount}
+            </span>
+        </div>
+    </a>
+</div>
--- a/is_favoriteproducts/views/templates/index.php
+++ b/is_favoriteproducts/views/templates/index.php
@ -0,0 +1,11 @@
+<?php
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;
				`@ -0,0 +1,2 @@`

				`{extends file='catalog/listing/product-list.tpl'}`