From ae31cb0bb5405ccef1cd8dc8a87070265e73589d Mon Sep 17 00:00:00 2001
From: O K <panariga@gmail.com>
Date: Thu, 25 Sep 2025 18:34:37 +0300
Subject: [PATCH] added
 ProductLinkCheckerProductDataGenerateModuleFrontController

---
 controllers/front/productdatagenerate.php | 120 ++++++++++++++++++++++
 1 file changed, 120 insertions(+)
 create mode 100644 controllers/front/productdatagenerate.php

diff --git a/controllers/front/productdatagenerate.php b/controllers/front/productdatagenerate.php
new file mode 100644
index 0000000..63c8cab
--- /dev/null
+++ b/controllers/front/productdatagenerate.php
@@ -0,0 +1,120 @@
+<?php
+
+/**
+ * Product Link Checker Product Data Generate Controller
+ *
+ * This controller generates a JSON feed of all products and their attribute combinations
+ * with detailed information for external services.
+ */
+
+class ProductLinkCheckerProductDataGenerateModuleFrontController extends ModuleFrontController
+{
+    public function init()
+    {
+        parent::init();
+
+        // Security check: Validate the token, same as the other controller
+        $token = Tools::getValue('token');
+        $storedToken = Configuration::get('PLC_SECURITY_TOKEN');
+
+        if (!$token || $token !== $storedToken) {
+            header('HTTP/1.1 403 Forbidden');
+            exit('Invalid security token.');
+        }
+    }
+
+    public function initContent()
+    {
+        parent::initContent();
+
+        header('Content-Type: application/json');
+
+        $id_shop_filter = (int)Tools::getValue('plc_id_shop');
+        $id_lang_filter = (int)Tools::getValue('plc_id_lang');
+
+        // Determine which shops to scan
+        if ($id_shop_filter) {
+            $shop_ids = [$id_shop_filter];
+        } else {
+            $shop_ids = Shop::getShops(true, null, true);
+        }
+
+        // Determine which languages to scan
+        if ($id_lang_filter) {
+            $lang_ids = [$id_lang_filter];
+        } else {
+            $lang_ids = Language::getLanguages(true, false, true);
+        }
+
+        $all_product_data = [];
+
+        foreach ($shop_ids as $id_shop) {
+            foreach ($lang_ids as $id_lang) {
+                // Get all active products for the current shop and language
+                $products = Product::getProducts($id_lang, 0, 0, 'id_product', 'ASC', false, true);
+
+                foreach ($products as $product_data) {
+                    $product = new Product($product_data['id_product'], false, $id_lang, $id_shop);
+
+                    // Skip invalid or unloaded products
+                    if (!Validate::isLoadedObject($product)) {
+                        continue;
+                    }
+
+                    // 1. Add the main product data (as a product without a specific combination)
+                    $all_product_data[] = [
+                        'id_product' => (int)$product->id,
+                        'id_product_attribute' => 0, // 0 for the main product
+                        'meta_title' => $product->meta_title,
+                        // Grouping meta fields for clarity
+                        'meta_description' => $product->meta_description,
+                        'title' => $product->name,
+                        'description' => $product->description,
+                        'description_short' => $product->description_short,
+                        'mpn' => $product->mpn,
+                        'reference' => $product->reference,
+                        'ean13' => $product->ean13,
+                        'upc' => $product->upc,
+                        'id_language' => (int)$id_lang,
+                        'id_shop' => (int)$id_shop,
+                        'link' => $this->context->link->getProductLink($product),
+                        'link_rewrite' => $product->link_rewrite,
+                    ];
+
+                    // 2. Add data for all attribute combinations
+                    if ($product->hasAttributes()) {
+                        // getAttributeCombinations provides detailed data for each combination
+                        $combinations = $product->getAttributeCombinations($id_lang);
+                        if ($combinations) {
+                            foreach ($combinations as $combination) {
+                                $all_product_data[] = [
+                                    'id_product' => (int)$product->id,
+                                    'id_product_attribute' => (int)$combination['id_product_attribute'],
+                                    'meta_title' => $product->meta_title, // Meta is usually product-level
+                                    'meta_description' => $product->meta_description,
+                                    // Title and descriptions are also from the main product
+                                    'title' => $product->name,
+                                    'description' => $product->description,
+                                    'description_short' => $product->description_short,
+                                    // These fields are specific to the combination
+                                    'mpn' => $combination['mpn'],
+                                    'reference' => $combination['reference'],
+                                    'ean13' => $combination['ean13'],
+                                    'upc' => $combination['upc'],
+                                    'id_language' => (int)$id_lang,
+                                    'id_shop' => (int)$id_shop,
+                                    'link' => $this->context->link->getProductLink($product, null, null, null, (int)$id_lang, (int)$id_shop, (int)$combination['id_product_attribute']),
+                                    'link_rewrite' => $product->link_rewrite,
+                                ];
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        // Output the final array as a JSON object
+        echo json_encode($all_product_data, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES);
+        exit;
+    }
+}