初始化项目：添加后端代码、ThinkPHP框架、前端资源

2026-09-03 12:42:39 +08:00
commit 482bece22e
3726 changed files with 416708 additions and 0 deletions
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+<?php
+
+namespace app\admin\controller\config;
+
+use app\common\controller\Backend;
+
+/**
+ * 登录终端限制配置
+ */
+class Terminal extends Backend
+{
+
+    /**
+     * 模型对象
+     * @var null
+     */
+    protected $model = null;
+
+    protected $configName = 'terminal';
+
+    public function _initialize()
+    {
+        parent::_initialize();
+    }
+
+    /**
+     * 获取配置
+     * @return mixed
+     */
+    public function getConfig()
+    {
+        \app\common\model\fill\Handle::check('app_config', $this->configName);
+
+        $data = \app\common\model\app\Config::getConfig($this->configName);
+
+        return $this->success("获取成功", $data);
+    }
+
+    /**
+     * 保存配置
+     * @return mixed
+     */
+    public function setConfig()
+    {
+        $row = $this->request->post("row/a", [], 'trim');
+
+        // 登录终端限制数：范围 1-50，非数字回退默认值 3
+        if (isset($row['login_terminal_limit'])) {
+            $limit = trim((string)$row['login_terminal_limit']);
+            if ($limit === '' || !is_numeric($limit)) {
+                $row['login_terminal_limit'] = '3';
+            } else {
+                $limit = intval($limit);
+                if ($limit < 1) {
+                    $limit = 1;
+                }
+                if ($limit > 50) {
+                    $limit = 50;
+                }
+                $row['login_terminal_limit'] = (string)$limit;
+            }
+        }
+
+        \app\common\model\fill\Handle::check('app_config', $this->configName);
+
+        $data = \app\common\model\app\Config::setConfig($this->configName, $row);
+        return $this->success("保存成功", $data);
+    }
+
+
+}