From efedd1bf29f5e52bfd0db57f1087a0704f20a6f7 Mon Sep 17 00:00:00 2001
From: magdev <magdev3.0@gmail.com>
Date: Thu, 1 Jan 2026 02:05:00 +0100
Subject: [PATCH] Add debug logging to product retrieval for troubleshooting
MIME-Version: 1.0
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Added error_log statements to help diagnose why products aren't showing:
- Log selection criteria being used
- Log WP_Query arguments
- Log number of posts found by query
- Log each product being added (variable variations and simple)
- Log total products available at end

To enable: Set WP_DEBUG to true in wp-config.php
Then check debug.log or error.log for output

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
---
 includes/Product_Type.php | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/includes/Product_Type.php b/includes/Product_Type.php
index 9068f27..de2c959 100644
--- a/includes/Product_Type.php
+++ b/includes/Product_Type.php
@@ -123,6 +123,11 @@ class Product_Type extends \WC_Product {
             ],
         ];
 
+        // Debug logging
+        if (defined('WP_DEBUG') && WP_DEBUG) {
+            error_log('Composable Product Criteria: ' . print_r($criteria, true));
+        }
+
         switch ($criteria['type']) {
             case 'category':
                 if (!empty($criteria['categories'])) {
@@ -158,9 +163,19 @@ class Product_Type extends \WC_Product {
                 break;
         }
 
+        // Debug logging
+        if (defined('WP_DEBUG') && WP_DEBUG) {
+            error_log('Composable Product Query Args: ' . print_r($args, true));
+        }
+
         $query = new \WP_Query($args);
         $products = [];
 
+        // Debug logging
+        if (defined('WP_DEBUG') && WP_DEBUG) {
+            error_log('Composable Product Query Found: ' . $query->found_posts . ' posts');
+        }
+
         if ($query->have_posts()) {
             foreach ($query->posts as $post) {
                 $product = wc_get_product($post->ID);
@@ -173,20 +188,34 @@ class Product_Type extends \WC_Product {
                 if ($product->is_type('variable')) {
                     // Get variation IDs directly from the product
                     $variation_ids = $product->get_children();
+                    if (defined('WP_DEBUG') && WP_DEBUG) {
+                        error_log('Variable product ' . $product->get_id() . ' has ' . count($variation_ids) . ' variations');
+                    }
                     foreach ($variation_ids as $variation_id) {
                         $variation = wc_get_product($variation_id);
                         if ($variation && $variation->is_purchasable()) {
                             $products[] = $variation;
+                            if (defined('WP_DEBUG') && WP_DEBUG) {
+                                error_log('Added variation ' . $variation_id . ' - ' . $variation->get_name());
+                            }
                         }
                     }
                 } elseif ($product->is_purchasable()) {
                     // Simple and other product types
                     $products[] = $product;
+                    if (defined('WP_DEBUG') && WP_DEBUG) {
+                        error_log('Added simple product ' . $product->get_id() . ' - ' . $product->get_name());
+                    }
                 }
             }
         }
 
         wp_reset_postdata();
+
+        if (defined('WP_DEBUG') && WP_DEBUG) {
+            error_log('Total products available: ' . count($products));
+        }
+
         return $products;
     }