留言开关添加

@@ -227,33 +227,32 @@ var _loadPage = function() {
 
     /**
      * 人工链接
-     * @param msgType 内部消息类型
-     * @param message 内部消息对象
+     * @param rec 接收对象
      * @private
      */
-    function linkSuccess(msgType, message) {
+    function linkSuccess(rec) {
+
+        var OUT_SERVICE = 0,            // 0 没上班
+            LINE_UP = 1,                // 1 需要排队
+            MANUAL_SERVICE = 2,         // 2 接入人工
+            ADMIN_MANUAL_SERVICE = 3;   // 3 管理员分配
 
-        var OUT_SERVICE = 0,
-            LINE_UP = 1,
-            MANUAL_SERVICE = 2,
-            ADMIN_MANUAL_SERVICE = 3;
+        var message = rec.chatMessage;
+        var msgType = message.type;
 
         var dom,
             tipText;
 
         switch (msgType) {
-
-            case OUT_SERVICE: // 0是没上班
-                tipText = message.content +
-                    '您也可以选择<a class="leave-msg">留言</a>';
+            case OUT_SERVICE:
+                tipText = receive.leaMsgTip(rec);
                 dom = tipTpl({
                     content: tipText
                 });
                 break;
 
-            case LINE_UP:  // 1是需要排队
-                tipText = message.content +
-                    '您也可以选择<a class="leave-msg">留言</a>';
+            case LINE_UP:
+                tipText = receive.leaMsgTip(rec);
                 dom = tipTpl({
                     content: tipText
                 });
@@ -264,7 +263,7 @@ var _loadPage = function() {
                 });
                 break;
 
-            case MANUAL_SERVICE: // 2是接入人工成功
+            case MANUAL_SERVICE:
                 tipText = message.content;
                 dom = tipTpl({
                     content: tipText
@@ -282,7 +281,7 @@ var _loadPage = function() {
                 });
                 break;
 
-            case ADMIN_MANUAL_SERVICE: // 3是管理员分配客服成功
+            case ADMIN_MANUAL_SERVICE:
                 tipText = message.content;
                 dom = tipTpl({
                     content: tipText
@@ -482,7 +481,7 @@ var _loadPage = function() {
                 break;
 
             case allTypes.LINK_SUCCESS:
-                linkSuccess(msgType, message);
+                linkSuccess(rec);
                 break;
 
             case allTypes.IN_QUNEUE:

@@ -82,3 +82,21 @@ exports.preProcess = function(rec) {
             break;
     }
 };
+
+/**
+ * 是否显示留言
+ * @param rec 接收对象
+ */
+exports.leaMsgTip = function(rec) {
+    var val = rec.isLeaveMessage;
+    var chatMsg = rec.chatMessage;
+    var canLeave = val === 2;
+    var append = canLeave ? '您也可以选择<a class="leave-msg">留言</a>' : '';
+    var reg = /[,|，]$/g;
+
+    chatMsg.content = canLeave ?
+        chatMsg.content :
+        (chatMsg.content = chatMsg.content.replace(reg, ""));
+
+    return [chatMsg.content, append].join("");
+};