更新

2026-03-23 18:02:16 +08:00
parent 18fee2e8f8
commit 250d173c2f
525 changed files with 10659 additions and 793 deletions
@@ -0,0 +1,70 @@
+<?php
+/**
+ * 测试数据库连接和表结构
+ */
+
+require __DIR__ . '/../vendor/autoload.php';
+
+$app = new think\App();
+$app->initialize();
+
+$db = \think\facade\Db::connect();
+
+echo "<h2>数据库连接信息</h2>";
+$config = config('database');
+echo "<pre>";
+echo "数据库类型: " . $config['default'] . "\n";
+echo "主机: " . $config['connections'][$config['default']]['hostname'] . "\n";
+echo "数据库名: " . $config['connections'][$config['default']]['database'] . "\n";
+echo "表前缀: " . $config['connections'][$config['default']]['prefix'] . "\n";
+echo "</pre>";
+
+echo "<h2>直接SQL查询表结构</h2>";
+try {
+    $columns = $db->query("SHOW COLUMNS FROM zyt_tcm_prescription");
+    echo "<table border='1' cellpadding='5'>";
+    echo "<tr><th>字段名</th><th>类型</th><th>默认值</th><th>注释</th></tr>";
+    foreach ($columns as $col) {
+        $highlight = in_array($col['Field'], ['usage_time', 'usage_way', 'dietary_taboo', 'usage_notes']) ? 'background: yellow;' : '';
+        echo "<tr style='$highlight'>";
+        echo "<td>{$col['Field']}</td>";
+        echo "<td>{$col['Type']}</td>";
+        echo "<td>{$col['Default']}</td>";
+        echo "<td>" . ($col['Comment'] ?? '') . "</td>";
+        echo "</tr>";
+    }
+    echo "</table>";
+} catch (\Exception $e) {
+    echo "<p style='color: red;'>错误: " . $e->getMessage() . "</p>";
+}
+
+echo "<h2>使用PDO直接查询</h2>";
+try {
+    $pdo = new PDO(
+        "mysql:host=127.0.0.1;dbname=zyt;charset=utf8mb4",
+        "root",
+        "root"
+    );
+    
+    $stmt = $pdo->query("SELECT id, usage_time, usage_way, dietary_taboo, usage_notes FROM zyt_tcm_prescription LIMIT 1");
+    $result = $stmt->fetch(PDO::FETCH_ASSOC);
+    
+    echo "<pre>";
+    print_r($result);
+    echo "</pre>";
+    echo "<p style='color: green;'>✓ PDO查询成功！</p>";
+} catch (\Exception $e) {
+    echo "<p style='color: red;'>✗ PDO查询失败: " . $e->getMessage() . "</p>";
+}
+
+echo "<h2>使用ThinkPHP Db类查询</h2>";
+try {
+    $result = $db->query("SELECT id, usage_time, usage_way, dietary_taboo, usage_notes FROM zyt_tcm_prescription LIMIT 1");
+    echo "<pre>";
+    print_r($result);
+    echo "</pre>";
+    echo "<p style='color: green;'>✓ ThinkPHP Db查询成功！</p>";
+} catch (\Exception $e) {
+    echo "<p style='color: red;'>✗ ThinkPHP Db查询失败: " . $e->getMessage() . "</p>";
+}
+?>