聊聊修改聊天人员左右换位，web端回车发送消息等问题

o2web/source/x_component_IMV2/$Main/default/chat.html

@@ -21,6 +21,7 @@
     <textarea data-o2-element="chatBottomAreaTextareaNode" placeholder="{{$.lp.enterMessage}}"></textarea>
   </div>
   <div class="chat-bottom-area-send-space">
+    <div class="chat-bottom-area-key-tips">Ctrl + Enter 换行</div>
     <div class="chat-bottom-area-send" data-o2-element="chatBottomAreaSendAreaNode">
       <span class="chat-bottom-area-send-btn" data-o2-element="chatBottomAreaSendBtnNode" data-o2-events="click:sendMsg">{{$.lp.send}}</span>
     </div>

o2web/source/x_component_IMV2/$Main/default/style.css

@@ -296,6 +296,15 @@
     height: 46px;
   }
 
+  .chat-bottom-area-key-tips {
+    position: absolute;
+    right: 105px;
+    top: 3px;
+    height: 32px;
+    line-height: 32px;
+    color: #848484;
+  }
+
   .chat-bottom-area-send {
     position: absolute;
     right: 15px;

o2web/source/x_component_IMV2/Main.js

@@ -50,6 +50,11 @@ MWF.xApplication.IMV2.Main = new Class({
 	},
 	// 加载应用
 	loadApplication: function (callback) {
+		// 判断xadmin 打开聊天功能
+		if (layout.session.user && layout.session.user.name == "xadmin") {
+			console.log("xadmin can not open IMV2");
+			return;
+		}
 		var url = this.path + this.options.style + "/im.html";
 		this.content.loadHtml(url, { "bind": { "lp": this.lp, "data": {} }, "module": this }, function () {
 			//设置content
@@ -151,6 +156,21 @@ MWF.xApplication.IMV2.Main = new Class({
 			this.loadMsgListByConvId(1, 20, conv.id);
 			var scrollFx = new Fx.Scroll(this.chatContentNode);
 			scrollFx.toBottom();
+			// 绑定事件
+			this.chatBottomAreaTextareaNode.addEvents({
+				"keyup": function (e) {
+					// debugger;
+					if (e.code === 13) {
+						if (e.control === true) {
+							var text = this.chatBottomAreaTextareaNode.value;
+							this.chatBottomAreaTextareaNode.value = text + "\n";
+						} else {
+							this.sendMsg();
+						}
+						e.stopPropagation();
+					}
+				}.bind(this)
+			});
 		}.bind(this));
 	},
 	//修改群名
@@ -389,7 +409,7 @@ MWF.xApplication.IMV2.Main = new Class({
 				console.log(error);
 			}.bind(this));
 		this.messageList.push(message);
-		this._buildSender(body, distinguishedName, false);
+		this._buildReceiver(body, distinguishedName, false);
 		this._refreshConvMessage(message);
 	},
 	//创建文本消息 并发送
@@ -416,7 +436,7 @@ MWF.xApplication.IMV2.Main = new Class({
 				console.log(error);
 			}.bind(this));
 		this.messageList.push(textMessage);
-		this._buildSender(body, distinguishedName, false);
+		this._buildReceiver(body, distinguishedName, false);
 		this._refreshConvMessage(textMessage);
 	},
 	//刷新会话Item里面的最后消息内容
@@ -497,9 +517,9 @@ MWF.xApplication.IMV2.Main = new Class({
 		var body = JSON.parse(jsonbody);//todo 目前只有一种text类型
 		var distinguishedName = layout.session.user.distinguishedName;
 		if (createPerson != distinguishedName) {
-			this._buildReceiver(body, createPerson, isTop);
-		} else {
 			this._buildSender(body, createPerson, isTop);
+		} else {
+			this._buildReceiver(body, createPerson, isTop);
 		}
 	},
 	/**
@@ -508,7 +528,7 @@ MWF.xApplication.IMV2.Main = new Class({
 	 * @param createPerson 消息人员
 	 * @param isTop 是否放在顶部
 	 */
-	_buildSender: function (msgBody, createPerson, isTop) {
+	 _buildSender: function (msgBody, createPerson, isTop) {
 		var receiverBodyNode = new Element("div", { "class": "chat-sender" }).inject(this.chatContentNode, isTop ? "top" : "bottom");
 		var avatarNode = new Element("div").inject(receiverBodyNode);
 		var avatarUrl = this._getIcon(createPerson);

o2web/source/x_component_IMV2/lp/en.js

@@ -26,5 +26,6 @@ MWF.xApplication.IMV2.LP = {
 
 	"enterMessage": "Enter message content",
 	"send": "Send",
+	"sendKeyTips": "Ctrl + Enter Line feed",
 	"file": "[File]"
 };

o2web/source/x_component_IMV2/lp/zh-cn.js

@@ -26,5 +26,6 @@ MWF.xApplication.IMV2.LP = {
 
 	"enterMessage": "输入消息内容",
 	"send": "发送",
+	"sendKeyTips": "Ctrl + Enter 换行",
 	"file": "[文件]"
 };