redis

app/functions.php

@@ -136,6 +136,32 @@ if (!function_exists('handldollerstr')) {
     }
 }
 
+
+// 处理${}字符串
+if (!function_exists('saveJson_arr')) {
+    function saveJson_arr($th_json, $cont_json, $user)
+    {
+        $th_json_arr = json_decode($th_json, true);
+        $cont_json_arr = json_decode($cont_json, true);
+        $new_arr = [];
+        foreach ($th_json_arr as $k => $v) {
+            foreach ($cont_json_arr as $k1 => $v1) {
+                if($k == $v1) {
+                    if($k1 == 'username') {
+                        $new_arr[$k1] = $user['nick_name'];
+                    }else {
+                        $new_arr[$k1] = $v;
+                    }
+                }
+            }
+        }
+        return $new_arr;
+    }
+}
+
+
+
+
 if (!function_exists('replace_placeholder_keys')) {
     function replace_placeholder_keys($str, $replaceArray)
     {