feat(main): Introduce USP block type and custom classes for HTML groups

This release adds a new "USP" (Unique Selling Proposition) block type,
allowing for flexible display of image-based selling points with optional links.

Additionally, administrators can now assign custom CSS classes to Custom HTML Groups,
enhancing layout and styling capabilities.

Includes a refinement to the FAQ accordion template to ensure questions without answers
do not display a collapse button, improving usability.

Updates module version to 1.13.0 with a database upgrade script for the new `custom_class` column.

src/Config/Config.php

@@ -15,6 +15,7 @@ class Config
         'faq'    => 'FAQ Accordion',
         'banner' => 'Banner',
         'alert'  => 'Alert',
+        'usp'    => 'USP',
     ];
 
     const ALERT_STYLES = [

src/Form/DataHandler/CustomHtmlGroupDataHandler.php

@@ -17,6 +17,7 @@ final class CustomHtmlGroupDataHandler implements FormDataHandlerInterface
         $group = new CustomHtmlGroup();
         $group->title        = (string) $formData['title'];
         $group->hook_name    = (string) $formData['hook_name'];
+        $group->custom_class = (string) ($formData['custom_class'] ?? '');
         $group->active       = (int) $formData['active'];
         $group->ordering     = $this->getNextOrdering();
 
@@ -48,6 +49,7 @@ final class CustomHtmlGroupDataHandler implements FormDataHandlerInterface
 
         $group->title        = (string) $formData['title'];
         $group->hook_name    = (string) $formData['hook_name'];
+        $group->custom_class = (string) ($formData['custom_class'] ?? '');
         $group->active       = (int) $formData['active'];
 
         if (!$group->update()) {

src/Form/DataProvider/CustomHtmlGroupDataProvider.php

@@ -19,6 +19,7 @@ final class CustomHtmlGroupDataProvider implements FormDataProviderInterface
         return [
             'title'        => $group->title,
             'hook_name'    => $group->hook_name,
+            'custom_class' => $group->custom_class,
             'active'       => (bool) $group->active,
         ];
     }
@@ -28,6 +29,7 @@ final class CustomHtmlGroupDataProvider implements FormDataProviderInterface
         return [
             'title'        => '',
             'hook_name'    => '',
+            'custom_class' => '',
             'active'       => true,
         ];
     }

src/Form/Type/CustomHtmlBlockType.php

@@ -58,9 +58,9 @@ class CustomHtmlBlockType extends AbstractType
                 'row_attr' => ['class' => 'customhtmlblock-type-field customhtmlblock-type-html'],
             ])
             ->add('image', FileType::class, [
-                'label'    => $this->translator->trans('Banner image', [], 'Modules.Wscustomhtml.Admin'),
+                'label'    => $this->translator->trans('Image', [], 'Modules.Wscustomhtml.Admin'),
                 'required' => false,
-                'row_attr' => ['class' => 'customhtmlblock-type-field customhtmlblock-type-banner'],
+                'row_attr' => ['class' => 'customhtmlblock-type-field customhtmlblock-type-banner customhtmlblock-type-usp'],
             ])
             ->add('faqs', CollectionType::class, [
                 'entry_type'   => CustomHtmlFaqType::class,
@@ -97,7 +97,7 @@ class CustomHtmlBlockType extends AbstractType
                 'label'    => $this->translator->trans('Link', [], 'Modules.Wscustomhtml.Admin'),
                 'required' => false,
                 'attr'     => ['placeholder' => 'https://example.com or /internal-page'],
-                'row_attr' => ['class' => 'customhtmlblock-type-field customhtmlblock-type-banner'],
+                'row_attr' => ['class' => 'customhtmlblock-type-field customhtmlblock-type-banner customhtmlblock-type-usp'],
             ])
             ->add('custom_class', TextType::class, [
                 'label'    => $this->translator->trans('Custom classes', [], 'Modules.Wscustomhtml.Admin'),

src/Form/Type/CustomHtmlGroupType.php

@@ -28,6 +28,11 @@ class CustomHtmlGroupType extends AbstractType
                 'label'    => $this->translator->trans('Hook name', [], 'Modules.Wscustomhtml.Admin'),
                 'required' => true,
             ])
+            ->add('custom_class', TextType::class, [
+                'label'    => $this->translator->trans('Custom classes', [], 'Modules.Wscustomhtml.Admin'),
+                'required' => false,
+                'attr'     => ['placeholder' => 'col-md-6'],
+            ])
             ->add('active', SwitchType::class, [
                 'label'    => $this->translator->trans('Active', [], 'Modules.Wscustomhtml.Admin'),
                 'required' => false,

src/Grid/Definition/Factory/CustomHtmlGroupGridDefinitionFactory.php

@@ -72,6 +72,11 @@ final class CustomHtmlGroupGridDefinitionFactory extends AbstractGridDefinitionF
                 ->setName($this->trans('Hook', [], 'Modules.Wscustomhtml.Admin'))
                 ->setOptions(['field' => 'hook_name'])
             )
+            ->add(
+                (new DataColumn('custom_class'))
+                ->setName($this->trans('Custom classes', [], 'Modules.Wscustomhtml.Admin'))
+                ->setOptions(['field' => 'custom_class'])
+            )
             ->add(
                 (new DataColumn('blocks_count'))
                 ->setName($this->trans('Blocks', [], 'Modules.Wscustomhtml.Admin'))

src/Grid/Query/CustomHtmlGroupQueryBuilder.php

@@ -32,6 +32,7 @@ final class CustomHtmlGroupQueryBuilder extends AbstractDoctrineQueryBuilder
             'wchg.`id_ws_customhtml_group`',
             'wchg.`title`',
             'wchg.`hook_name`',
+            'wchg.`custom_class`',
             'wchg.`active`',
             'wchg.`ordering`',
             'wchg.`date_add`',

src/Model/CustomHtmlGroup.php

@@ -16,6 +16,9 @@ class CustomHtmlGroup extends ObjectModel
     /** @var string */
     public $title = '';
 
+    /** @var string */
+    public $custom_class = '';
+
     /** @var int */
     public $active = 1;
 
@@ -34,6 +37,7 @@ class CustomHtmlGroup extends ObjectModel
         'fields'  => [
             'hook_name' => ['type' => self::TYPE_STRING, 'validate' => 'isGenericName', 'required' => true, 'size' => 64],
             'title'     => ['type' => self::TYPE_STRING, 'validate' => 'isGenericName', 'required' => true, 'size' => 256],
+            'custom_class' => ['type' => self::TYPE_STRING, 'validate' => 'isGenericName', 'required' => false, 'size' => 128],
             'active'    => ['type' => self::TYPE_BOOL, 'validate' => 'isBool'],
             'ordering'  => ['type' => self::TYPE_INT, 'validate' => 'isInt'],
             'date_add'  => ['type' => self::TYPE_DATE, 'validate' => 'isDate'],
@@ -44,7 +48,7 @@ class CustomHtmlGroup extends ObjectModel
     public static function getActiveByHookName(string $hookName): array
     {
         $result = Db::getInstance()->executeS(
-            'SELECT `id_ws_customhtml_group`, `title`, `active`, `ordering`
+            'SELECT `id_ws_customhtml_group`, `title`, `active`, `custom_class`, `ordering`
              FROM `' . _DB_PREFIX_ . 'ws_customhtml_group`
              WHERE `hook_name` = \'' . pSQL($hookName) . '\'
              AND `active` = 1

src/Module/DisplayHooks.php

@@ -69,7 +69,7 @@ trait DisplayHooks
 
         $blocksByGroup = CustomHtmlBlock::getActiveByGroupIds(array_column($groups, 'id_ws_customhtml_group'));
         $blocksByGroup = $this->attachFaqsToBlocks($blocksByGroup);
-        $blocksByGroup = $this->attachBannerImageUrls($blocksByGroup);
+        $blocksByGroup = $this->attachImageUrls($blocksByGroup);
 
         $groups = array_map(static function (array $group) use ($blocksByGroup) {
             $group['blocks'] = $blocksByGroup[(int) $group['id_ws_customhtml_group']] ?? [];
@@ -95,11 +95,11 @@ trait DisplayHooks
         }, $blocksByGroup);
     }
 
-    private function attachBannerImageUrls(array $blocksByGroup): array
+    private function attachImageUrls(array $blocksByGroup): array
     {
         return array_map(static function (array $blocks) {
             return array_map(static function (array $block) {
-                if ($block['type'] === 'banner') {
+                if (in_array($block['type'], ['banner', 'usp'], true)) {
                     $block['image_url'] = CustomHtmlBlock::getBannerImageUrl($block['image']);
                 }
 

src/Module/Install.php

@@ -50,6 +50,7 @@ trait Install
                 `id_ws_customhtml_group` INT(11) NOT NULL AUTO_INCREMENT PRIMARY KEY,
                 `hook_name` VARCHAR(64) NOT NULL,
                 `title` VARCHAR(256) NOT NULL DEFAULT \'\',
+                `custom_class` VARCHAR(128) NOT NULL DEFAULT \'\',
                 `active` TINYINT(1) NOT NULL DEFAULT 1,
                 `ordering` INT(11) NOT NULL DEFAULT 0,
                 `date_add` DATETIME NOT NULL,

upgrade/upgrade-1.13.0.php

@@ -0,0 +1,21 @@
+<?php
+
+if (!defined('_PS_VERSION_')) {
+    exit;
+}
+
+function upgrade_module_1_13_0($module)
+{
+    $existing = Db::getInstance()->executeS(
+        'SHOW COLUMNS FROM `' . _DB_PREFIX_ . 'ws_customhtml_group` LIKE \'custom_class\''
+    );
+
+    if (!empty($existing)) {
+        return true;
+    }
+
+    return Db::getInstance()->execute(
+        'ALTER TABLE `' . _DB_PREFIX_ . 'ws_customhtml_group`
+         ADD COLUMN `custom_class` VARCHAR(128) NOT NULL DEFAULT \'\' AFTER `title`'
+    );
+}

views/css/front/customhtml.css

@@ -48,6 +48,21 @@
     margin-right: 0.5rem;
 }
 
+.customhtml-usp {
+    gap: 0.5rem;
+    color: inherit;
+    text-decoration: none;
+}
+
+.customhtml-usp-icon img {
+    max-height: 32px;
+    width: auto;
+}
+
+.customhtml-usp-text {
+    font-weight: 500;
+}
+
 /* FAQ */
 .accordion-icon-minus {
     display: block;

views/templates/admin/form/blocks/block_form.html.twig

@@ -27,7 +27,7 @@
                 {{ form_row(customHtmlBlockForm.content) }}
 
                 {% if currentImageUrl is defined and currentImageUrl %}
-                    <div class="customhtmlblock-type-field customhtmlblock-type-banner customhtmlblock-current-image">
+                    <div class="customhtmlblock-type-field customhtmlblock-type-banner customhtmlblock-type-usp customhtmlblock-current-image">
                         <label class="form-control-label">{{ 'Current image'|trans({}, 'Modules.Wscustomhtml.Admin') }}</label>
                         <div><img src="{{ currentImageUrl }}" alt="" style="max-width: 200px; max-height: 200px;"></div>
                     </div>

views/templates/admin/form/customhtmlblock_create.html.twig

@@ -21,6 +21,7 @@
                 $('.customhtmlblock-type-faq').hide();
                 $('.customhtmlblock-type-banner').hide();
                 $('.customhtmlblock-type-alert').hide();
+                $('.customhtmlblock-type-usp').hide();
                 $('.customhtmlblock-type-' + type).show();
             }
 

views/templates/admin/form/customhtmlblock_edit.html.twig

@@ -21,6 +21,7 @@
                 $('.customhtmlblock-type-faq').hide();
                 $('.customhtmlblock-type-banner').hide();
                 $('.customhtmlblock-type-alert').hide();
+                $('.customhtmlblock-type-usp').hide();
                 $('.customhtmlblock-type-' + type).show();
             }
 

views/templates/hook/_faq_accordion.tpl

@@ -3,6 +3,8 @@
         {foreach from=$block.faqs item="faq" name="customhtmlFaqLoop"}
             <div class="card">
                 <div class="card-header" id="customhtml-faq-heading-{$block.id_ws_customhtml|intval}-{$faq.id_ws_customhtml_faq|intval}">
+                    
+                    {if !empty($faq.answer)}
                         <button
                             class="btn btn-link col-12 d-flex text-left{if !$smarty.foreach.customhtmlFaqLoop.first} collapsed{/if}"
                             type="button"
@@ -11,10 +13,13 @@
                             aria-expanded="{if $smarty.foreach.customhtmlFaqLoop.first}true{else}false{/if}"
                             aria-controls="customhtml-faq-collapse-{$block.id_ws_customhtml|intval}-{$faq.id_ws_customhtml_faq|intval}"
                         >
-               <div class="col">
+                    {/if}
-                {$faq.question|escape:'html':'UTF-8'}
             
+                    <div class="faq-question col pl-0">
+                        {$faq.question|escape:'html':'UTF-8'}
                     </div>
+
+                    {if !empty($faq.answer)}
                         <div class="col-auto d-flex align-items-center">
                             <span class="accordion-icons accordion-icon-minus">
                                 <svg xmlns="http://www.w3.org/2000/svg" width="28" height="2" viewBox="0 0 28 2">
@@ -31,7 +36,10 @@
                             </span>
                         </div>
                         </button>
+                    {/if}
+
                 </div>
+                {if !empty($faq.answer)}
                     <div
                         id="customhtml-faq-collapse-{$block.id_ws_customhtml|intval}-{$faq.id_ws_customhtml_faq|intval}"
                         class="collapse{if $smarty.foreach.customhtmlFaqLoop.first} show{/if}"
@@ -42,6 +50,7 @@
                             {$faq.answer nofilter}
                         </div>
                     </div>
+                {/if}
             </div>
         {/foreach}
     </div>

views/templates/hook/_usp.tpl

@@ -0,0 +1,20 @@
+{if !empty($block.image_url) || ($block.show_title && !empty($block.title))}
+{if !empty($block.link)}
+<a href="{$block.link|escape:'html':'UTF-8'}" class="customhtml-usp d-flex align-items-center">
+{else}
+<div class="customhtml-usp d-flex align-items-center">
+{/if}
+    {if !empty($block.image_url)}
+    <span class="customhtml-usp-icon">
+        <img src="{$block.image_url|escape:'html':'UTF-8'}" alt="">
+    </span>
+    {/if}
+    {if $block.show_title && !empty($block.title)}
+    <span class="customhtml-usp-text">{$block.title|escape:'html':'UTF-8'}</span>
+    {/if}
+{if !empty($block.link)}
+</a>
+{else}
+</div>
+{/if}
+{/if}

views/templates/hook/customhtml_block.tpl

@@ -1,7 +1,7 @@
 {if !empty($groupList)}
 <div class="customhtml-container {$hookName|escape:'html':'UTF-8'}--container">
     {foreach from=$groupList item="group"}
-    <div class="customhtml-group customhtml-group-{$group.id_ws_customhtml_group|intval} row">
+    <div class="customhtml-group customhtml-group-{$group.id_ws_customhtml_group|intval} row{if !empty($group.custom_class)} {$group.custom_class|escape:'html':'UTF-8'}{/if}">
         {foreach from=$group.blocks item="block"}
         <div class="customhtml-block col{if !empty($block.custom_class)} {$block.custom_class|escape:'html':'UTF-8'}{/if}">
             {assign var="customhtmlOverridePath" value="{$smarty.const._PS_THEME_DIR_}modules/ws_customhtml/views/templates/hook/{$hookName}/{$block.type}.tpl"}
@@ -17,6 +17,8 @@
                 {include file="module:ws_customhtml/views/templates/hook/_banner.tpl" block=$block}
             {elseif $block.type == 'alert'}
                 {include file="module:ws_customhtml/views/templates/hook/_alert.tpl" block=$block}
+            {elseif $block.type == 'usp'}
+                {include file="module:ws_customhtml/views/templates/hook/_usp.tpl" block=$block}
             {else}
                 {if $block.show_title && !empty($block.title)}
                 <div class="customhtml-title">{$block.title|escape:'html':'UTF-8'}</div>

ws_customhtml.php

@@ -29,7 +29,7 @@ class Ws_CustomHtml extends Module implements WidgetInterface
     public function __construct()
     {
         $this->name = 'ws_customhtml';
-        $this->version = '1.11.0';
+        $this->version = '1.13.0';
         $this->author = 'Isabelle Oving-Anno | De Websmid BV';
         $this->need_instance = 0;
         $this->bootstrap = true;