<?php
/**
 * Module allow edit existing orders and set rules for automatically generating numbers for orders and other documents
 * 
 * @author    Keshva <keshvathakur47@gmail.com>
 * @copyright 2021 Keshva
 * @license   http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
 */
 
if (!defined('_PS_VERSION_'))
	exit;
}

require_once(_PS_MODULE_DIR_.'modrefchange/classes/DocumentReferences.php');

class Order extends OrderCore
{
	public function setInvoice($use_existing_payment = false)
	{
		if (!$this->hasInvoice()) {
			parent::setInvoice($use_existing_payment);
			DocumentReferences::storeReference('invoice', $this->id);
		}
	}
	
	public function setDelivery()
	{
		$order_invoice_collection = $this->getInvoicesCollection();
        foreach ($order_invoice_collection as $order_invoice) {
            if ($order_invoice->delivery_number) {
                continue;
            }
            DocumentReferences::storeReference('delivery_slip', $this->id, $order_invoice->id);
        }
		parent::setDelivery();
	}
	
	public static function generateReference()
	{
		return DocumentReferences::storeReference('order');
	}
	
	public function hasBeenDelivered()
    {
        if (version_compare(_PS_VERSION_, '1.7.7', '>=')) {
            if (Context::getContext()->controller->controller_name == 'Admin') {
                return false;
            }
            parent::hasBeenDelivered();
        } else {
            if (Tools::getIsset('action'))
                if (Tools::getValue('action') == 'editProductOnOrder' || Tools::getValue('action') == 'deleteProductLine')
                    return false;
            return parent::hasBeenDelivered();
        }
    }
    
	public function hasBeenShipped()
    {
        if (version_compare(_PS_VERSION_, '1.7.7', '>=')) {
            if (Context::getContext()->controller->controller_name == 'Admin') {
                return false;
            }
            return parent::hasBeenShipped();
        } else {
            if (Tools::getIsset('action'))
                if (Tools::getValue('action') == 'addProductOnOrder')
                    return false;
            return parent::hasBeenShipped();
        }
    }
}