init: import production code mss.nahaichuan.com (exclude Runtime/Uploads/backups/logs)

check_table_structure.php

@@ -0,0 +1,56 @@
+<?php
+// 数据库配置
+$host = '127.0.0.1';
+$dbname = 'mss_nahaichuan_c';
+$username = 'mss_nahaichuan_c';
+$password = 'MyNmyAaRj9yWKPKH';
+
+try {
+    // 连接数据库
+    $pdo = new PDO("mysql:host=$host;dbname=$dbname;charset=utf8", $username, $password);
+    $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+    
+    echo "数据库连接成功！\n\n";
+    
+    // 检查商品表结构
+    echo "=== ls_retail_goods 表结构 ===\n";
+    $result = $pdo->query("DESCRIBE ls_retail_goods");
+    $columns = $result->fetchAll(PDO::FETCH_ASSOC);
+    foreach ($columns as $column) {
+        echo $column['Field'] . " - " . $column['Type'] . " - " . $column['Null'] . " - " . $column['Default'] . "\n";
+    }
+    
+    echo "\n=== ls_retail_goods_class 表结构 ===\n";
+    $result = $pdo->query("DESCRIBE ls_retail_goods_class");
+    $columns = $result->fetchAll(PDO::FETCH_ASSOC);
+    foreach ($columns as $column) {
+        echo $column['Field'] . " - " . $column['Type'] . " - " . $column['Null'] . " - " . $column['Default'] . "\n";
+    }
+    
+    echo "\n=== ls_retail_goods_brand 表结构 ===\n";
+    $result = $pdo->query("DESCRIBE ls_retail_goods_brand");
+    $columns = $result->fetchAll(PDO::FETCH_ASSOC);
+    foreach ($columns as $column) {
+        echo $column['Field'] . " - " . $column['Type'] . " - " . $column['Null'] . " - " . $column['Default'] . "\n";
+    }
+    
+    // 检查现有数据
+    echo "\n=== 现有商品数量 ===\n";
+    $result = $pdo->query("SELECT COUNT(*) as count FROM ls_retail_goods");
+    $count = $result->fetch(PDO::FETCH_ASSOC);
+    echo "商品总数: " . $count['count'] . "\n";
+    
+    echo "\n=== 现有分类数量 ===\n";
+    $result = $pdo->query("SELECT COUNT(*) as count FROM ls_retail_goods_class");
+    $count = $result->fetch(PDO::FETCH_ASSOC);
+    echo "分类总数: " . $count['count'] . "\n";
+    
+    echo "\n=== 现有品牌数量 ===\n";
+    $result = $pdo->query("SELECT COUNT(*) as count FROM ls_retail_goods_brand");
+    $count = $result->fetch(PDO::FETCH_ASSOC);
+    echo "品牌总数: " . $count['count'] . "\n";
+    
+} catch (Exception $e) {
+    echo "错误: " . $e->getMessage() . "\n";
+}
+?>