feat: 优化腾讯地图地址选点插件，完善订单管理与分销服务

application/api/controller/Distribution.php

@@ -221,7 +221,7 @@ class Distribution extends V1
     /**
      * D4 分销海报生成要素
      * GET /api/v1/distribution/poster
-     * 获取用于前端合成或分享专属推广海报的元数据
+     * 获取用于前端合成或分享专属推广海报的元数据（含官方小程序码 URL，支持传入 postId 生成详情页小程序码）
      *
      * @return void 输出海报配置与素材信息的JSON
      */
@@ -234,6 +234,16 @@ class Distribution extends V1
         $siteName = (string)$this->cfg('app.name', '同城分类信息');
         $slogan   = (string)$this->cfg('dist.slogan', '同城便民生活 · 随时随地发布与求助');
         $code     = (string)$ext['invite_code'];
+        $postId   = (int)$this->input('postId', 0);
+
+        if ($postId > 0) {
+            $scene = 'id_' . $postId . '_u_' . $uid;
+            $page  = 'pages/detail/detail';
+        } else {
+            $scene = 'ic_' . $code;
+            $page  = 'pages/index/index';
+        }
+        $wxacodeUrl = \app\common\library\WxMini::wxacodeUnlimit($scene, $page, 280);
 
         $this->ok([
             'inviteCode' => $code,
@@ -241,7 +251,8 @@ class Distribution extends V1
             'slogan'     => $slogan,
             'nickname'   => (string)(isset($user['nickname']) && $user['nickname'] !== '' ? $user['nickname'] : '同城合伙人'),
             'avatar'     => (string)(isset($user['avatar']) ? $user['avatar'] : ''),
-            'path'       => 'pages/index/index?ic=' . $code,
+            'path'       => $postId > 0 ? ('pages/detail/detail?id=' . $postId . '&ic=' . $code) : ('pages/index/index?ic=' . $code),
+            'wxacodeUrl' => $wxacodeUrl,
         ]);
     }