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@@ -977,21 +977,20 @@ class Index extends Api
             $CL_list1[$k]['id'] = $v['id'];
             $CL_list[$k]['fid'] = $v['id'];
             $CL_list[$k]['title'] = $v['class'];
-            foreach ($CL_list1 as $k1 => $v1) {
-                $second_arr2[$k1] = Db::name('class_con')->where(['class_ids' => $v1['id']])->select();
-                if (!empty($second_arr2[$k1])) {
-                    $second_arr = $second_arr2[$k1];
-                }
-                foreach ($second_arr as $k3 => $v3) {
-                    $second_arr3[$k3]['xid'] = $v3['id'];
-                    $second_arr3[$k3]['title'] = $v3['class_con'];
-                }
-                foreach ($second_arr3 as $k2 => $v2) {
-                    $CL_list[$k1]['IsList'] = $second_arr3;
-                }
+        }
+        foreach ($CL_list1 as $k1 => $v1) {
+            $second_arr2[$k1] = Db::name('class_con')->where(['class_ids' => $v1['id']])->select();
+            if (!empty($second_arr2[$k1])) {
+                $second_arr = $second_arr2[$k1];
+            }
+            foreach ($second_arr as $k3 => $v3) {
+                $second_arr3[$k3]['xid'] = $v3['id'];
+                $second_arr3[$k3]['title'] = $v3['class_con'];
+            }
+            foreach ($second_arr3 as $k2 => $v2) {
+                $CL_list[$k1]['IsList'] = $second_arr3;
             }
         }
-
         print_r($CL_list);
         die;