chore: 更新企业微信配置页面

src/app/model/web/Config.php

@@ -856,6 +856,23 @@ class Config extends BaseModel
      */
     public function setWxworkConfig($data, $site_id = 1, $app_module = 'shop')
     {
+        // 只要提供了Secret，就自动生成时间戳、随机字符串和签名
+        if (!empty($data['secret'])) {
+            $data['timestamp'] = time();
+            
+            // 生成16位随机字符串
+            $chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
+            $nonceStr = '';
+            for ($i = 0; $i < 16; $i++) {
+                $nonceStr .= substr($chars, mt_rand(0, strlen($chars) - 1), 1);
+            }
+            $data['nonceStr'] = $nonceStr;
+            
+            // 生成SHA1签名
+            $string = 'secret=' . $data['secret'] . '&timestamp=' . $data['timestamp'] . '&nonceStr=' . $data['nonceStr'];
+            $data['signature'] = sha1($string);
+        }
+        
         $config = new ConfigModel();
         $res = $config->setConfig($data, '企业微信配置', 1, [ [ 'site_id', '=', $site_id ], [ 'app_module', '=', $app_module ], [ 'config_key', '=', 'WXWORK_CONFIG' ] ]);
         return $res;
@@ -875,6 +892,7 @@ class Config extends BaseModel
             $res[ 'data' ][ 'value' ] = [
                 'corp_id' => '',
                 'agent_id' => '',
+                'secret' => '',
                 'contact_id' => '',
                 'contact_url' => '',
                 'timestamp' => '',