first commit

app/admin/controller/UserController.php

@@ -0,0 +1,53 @@
+<?php
+namespace app\admin\controller;
+
+use support\Request;
+use app\common\model\User;
+
+class UserController
+{
+    public function list(Request $request)
+    {
+        $page = max(1, intval($request->get('page', 1)));
+        $pageSize = min(50, max(1, intval($request->get('page_size', 10))));
+
+        $query = User::query();
+        
+        if ($mobile = $request->get('mobile')) {
+            $query->where('mobile', 'like', "%{$mobile}%");
+        }
+        
+        if ($nickname = $request->get('nickname')) {
+            $query->where('nickname', 'like', "%{$nickname}%");
+        }
+
+        $total = $query->count();
+        $items = $query->orderBy('id', 'desc')
+            ->offset(($page - 1) * $pageSize)
+            ->limit($pageSize)
+            ->get();
+
+        return jsonResponse([
+            'items' => $items,
+            'total' => $total,
+            'page' => $page,
+            'page_size' => $pageSize
+        ]);
+    }
+
+    public function updateStatus(Request $request)
+    {
+        $id = (int)$request->post('id');
+        $status = (int)$request->post('status');
+        
+        $user = User::find($id);
+        if (!$user) {
+            return jsonResponse(null, '用户不存在', 404);
+        }
+        
+        $user->status = $status === 1 ? 1 : 0;
+        $user->save();
+        
+        return jsonResponse(null, '更新状态成功');
+    }
+}