var lastid = '',
|
ismore = false,
|
loaded = true,
|
scrollHeight = 0,
|
page = 1,
|
islink = 1,
|
socket = null,
|
ping_timer = null,
|
listLoad = false,
|
boxElement = null;
|
|
$(function() {
|
if ("WebSocket" in window) {
|
webSocket(socketUrl);
|
chatUnlogin();
|
hiddenCommon();
|
} else {
|
console.log("您的浏览器不支持聊天!");
|
}
|
$(window).keydown(function (e) {
|
// Enter发送
|
if(e.keyCode == 13){
|
e.preventDefault();
|
if (socket && socket.readyState == 1) {
|
send();
|
} else {
|
webSocket(socketUrl);
|
var timer = setInterval(function() {
|
if (socket && socket.readyState == 1) {
|
clearInterval(timer);
|
send();
|
}
|
}, 500);
|
setTimeout(function() {
|
if (timer) {
|
clearInterval(timer);
|
}
|
}, 10000);
|
}
|
}
|
});
|
// 发送消息
|
if ($('#send').length > 0) {
|
$('#send').click(function() {
|
if(socket && socket.readyState == 1){
|
send();
|
}else{
|
webSocket(socketUrl);
|
var timer = setInterval(function(){
|
if(socket && socket.readyState == 1){
|
clearInterval(timer);
|
send();
|
}
|
},100);
|
setTimeout(function(){
|
if(timer){
|
clearInterval(timer);
|
}
|
},10000);
|
}
|
});
|
}
|
$("body").click(function(e){
|
var con = $("#commonly"); // 设置目标区域
|
var face = $("#face");
|
if ((!con.is(e.target) && con.has(e.target).length === 0) && (!face.is(e.target) && face.has(e.target).length === 0)) {
|
commonHide();
|
}
|
});
|
$("#face").click(function(){
|
face();
|
});
|
if($("#chat_content").length > 0){
|
$("#chat_content").scroll(function(){
|
var cs = document.getElementById('chat_content').scrollTop;
|
if(cs == 0 && ismore && loaded){
|
document.getElementById('chat_content').scrollTop = 21;
|
loaded = false;
|
app.cslog(app.$data.logid);
|
}
|
})
|
}
|
if($("#chatList").length > 0){
|
boxElement = document.getElementById("chatList");
|
boxElement.addEventListener('scroll', listScroll);
|
}
|
});
|
function webSocket(socketUrl){
|
if(islink == 1){
|
if(ping_timer){
|
clearInterval(ping_timer);
|
ping_timer = null;
|
}
|
socket = new WebSocket(socketUrl);
|
socket.onopen = function() {
|
var ping = {
|
type: 'ping'
|
};
|
ping_timer = setInterval(function() {
|
if (socket && socket.readyState == 1){
|
socket.send(JSON.stringify(ping));
|
}else{
|
socket.close();
|
}
|
}, 30000);
|
};
|
|
socket.onerror = function() {
|
islink = 2;
|
socket = null;
|
if(ping_timer){
|
clearInterval(ping_timer);
|
ping_timer = null;
|
}
|
};
|
|
socket.onclose = function() {
|
socket = null;
|
if(ping_timer){
|
clearInterval(ping_timer);
|
ping_timer = null;
|
}
|
};
|
//捕捉socket端发来的事件
|
socket.onmessage = function(event) {
|
var e = JSON.parse(event.data);
|
//console.log(e);
|
switch (e.type) {
|
//显示收到的消息
|
case 'getMessage':
|
getMessage(e.data);
|
break;
|
case 'error':
|
islink = 2;
|
if(ping_timer){
|
clearInterval(ping_timer);
|
ping_timer = null;
|
}
|
break;
|
}
|
};
|
}
|
}
|
// 未登录用户加载聊天数据
|
function chatUnlogin(){
|
$.post("index.php?m=crm_chat&c=getUnloginToken", {
|
chattype: 'admin',pytoken: pytoken
|
}, function(res) {
|
if (res) {
|
var t = setInterval(function(){
|
if (socket && socket.readyState == 1){
|
clearInterval(t);
|
if(res.data){
|
var bindData = res.data;
|
var bind = {
|
type: 'bind',
|
data: bindData
|
}
|
socket.send(JSON.stringify(bind));
|
}
|
if(res.mine){
|
mine = res.mine;
|
}
|
window.localStorage.setItem("islink", "1");
|
}
|
},100);
|
setTimeout(function(){
|
if(t){
|
clearInterval(t);
|
}
|
},10000);
|
}
|
},'json');
|
}
|
function hiddenCommon(){
|
// 检查页面是否后台运行
|
var yunhdn, yunvsb;
|
if (typeof document.hidden !== "undefined") {
|
yunhdn = "hidden";
|
yunvsb = "visibilitychange";
|
} else if (typeof document.msHidden !== "undefined") {
|
yunhdn = "msHidden";
|
yunvsb = "msvisibilitychange";
|
} else if (typeof document.webkitHidden !== "undefined") {
|
yunhdn = "webkitHidden";
|
yunvsb = "webkitvisibilitychange";
|
}
|
document.addEventListener(yunvsb, function(){
|
// 前台运行后，如socket断开，重新连接
|
if(!document[yunhdn]){
|
if (!socket || (socket && socket.readyState != 1)) {
|
webSocket(socketUrl);
|
chatUnlogin();
|
}
|
}
|
});
|
}
|
// 发送消息
|
function send() {
|
var content = document.getElementById('send_content');
|
if (content.value != '') {
|
sendMessage(content.value,'char','');
|
content.value = '';
|
}
|
}
|
function getMessage(msg){
|
// 后台
|
if (msg.id && msg.totype == 9 && msg.msgtype != 'read'){
|
if (typeof toid != 'undefined') {
|
chatRender(msg);
|
}else{
|
if ($('#crm_chat_num').length > 0) {
|
var msg_new = $('#crm_chat_num');
|
if (msg_new.text() == '') {
|
msg_new.text(1);
|
msg_new.css('display','block');
|
} else if (parseInt(msg_new.text()) > 0) {
|
msg_new.text(parseInt(msg_new.text()) + 1);
|
msg_new.css('display','block');
|
}
|
}
|
}
|
}
|
}
|
function chatRender(msg){
|
// 渲染消息内容
|
var newlog = {
|
chatid: new Date().getTime(),
|
mine: false,
|
msgtype: msg.msgtype,
|
avatar: msg.avatar,
|
content: rexContent(msg.content)
|
};
|
app.$data.logList.push(newlog);
|
setTimeout(function(){
|
var scroll = document.getElementById('chat_content').scrollHeight;
|
chatScrollTo(scroll);
|
},100);
|
}
|
// 发送消息
|
function sendMessage(content, type, id){
|
commonHide();
|
var time = new Date().getTime();
|
if(socket && socket.readyState == 1){
|
// 根据消息类型区分保存内容
|
if (type == 'adminjob') {
|
content = 'jobid=' + id;
|
}
|
var mineData = {
|
id: mine.id,
|
mine: true,
|
ftype: mine.usertype,
|
avatar: mine.avatar,
|
username: mine.username,
|
linkman: mine.linkman,
|
timestamp: time,
|
content: content,
|
msgtype: type,
|
op: {},
|
};
|
var sendData = {
|
mine: mineData,
|
to: {
|
id: toid,
|
utype: totype
|
}
|
};
|
var message = {
|
type: 'chatMessage',
|
data: {
|
content: sendData
|
}
|
};
|
// 保存聊天记录
|
if (type != 'change') {
|
var pdata = {
|
to: sendData.to.id,
|
totype: sendData.to.utype,
|
content: content,
|
timestamp: sendData.mine.timestamp,
|
msgtype: sendData.mine.msgtype,
|
nowid: sendData.mine.id,
|
nowtype: sendData.mine.ftype,
|
pytoken: pytoken,
|
eid: eid,
|
chated: chated
|
};
|
|
$.post("index.php?m=crm_chat&c=chatLog", pdata, function(res) {
|
if (res) {
|
if (res.error == 0) {
|
chated = 1;
|
message.data.content.mine.chatid = res.chatid;
|
socket.send(JSON.stringify(message));
|
// 渲染消息内容
|
mineData.content = rexContent(content);
|
if (type == 'adminjob') {
|
mineData.job = app.$data.joblist[jobkey];
|
}
|
app.$data.logList.push(mineData);
|
setTimeout(function(){
|
var scroll = document.getElementById('chat_content').scrollHeight;
|
chatScrollTo(scroll);
|
},100);
|
if(typeof parent.needLoad !== 'undefined'){
|
parent.needLoad = true;
|
}
|
}
|
}
|
},'json');
|
} else {
|
socket.send(JSON.stringify(message));
|
// 渲染消息内容
|
mineData.content = rexContent(content);
|
app.$data.logList.push(mineData);
|
setTimeout(function(){
|
var scroll = document.getElementById('chat_content').scrollHeight;
|
chatScrollTo(scroll);
|
},100);
|
}
|
}else{
|
layer.msg('客勤功能加载中', 2, 8);
|
}
|
}
|
// 页面滚动
|
function chatScrollTo(ypos) {
|
var clientHeight = document.getElementById('chat_content').clientHeight;
|
if(ypos > clientHeight){
|
// 兼容各种浏览器
|
document.getElementById('chat_content').scrollTop = ypos;
|
}
|
}
|
|
// 上传图片
|
function upImage(obj) {
|
layer.load();
|
$('#imgform').submit();
|
var iframe = $('#cs_iframe'),
|
timer = setInterval(function() {
|
var res;
|
try {
|
res = iframe.contents().find('body').text();
|
} catch (e) {
|
layer.closeAll('loading');
|
clearInterval(timer);
|
timer = null;
|
}
|
|
if (res) {
|
layer.closeAll('loading');
|
clearInterval(timer);
|
timer = null;
|
iframe.contents().find('body').html('');
|
try {
|
res = JSON.parse(res);
|
} catch (e) {
|
res = {};
|
}
|
if (res.msg) {
|
layer.msg(res.msg, 2, 8);
|
} else {
|
focusInsert(document.getElementById("send_content"), 'img[' + (res.data.url || '') + ']', true);
|
send();
|
}
|
}
|
}, 30);
|
obj.value = '';
|
}
|
// 转义内容
|
function rexContent(content){
|
content = (content||'').replace(/&(?!#?[a-zA-Z0-9]+;)/g, '&')
|
.replace(/</g, '<').replace(/>/g, '>').replace(/'/g, ''').replace(/"/g, '"') //XSS
|
.replace(/face\[([^\s\[\]]+?)\]/g, function(face){ //转义表情
|
var alt = face.replace(/^face/g, '');
|
return '<img class="chat_bq_img" alt="'+ alt +'" title="'+ alt +'" src="' + faces([alt]) + '">';
|
})
|
.replace(/img\[([^\s]+?)\]/g, function(img){ //转义图片
|
return '<img class="chat_photos" src="' + img.replace(/(^img\[)|(\]$)/g, '') + '">';
|
})
|
return content;
|
}
|
//表情库
|
function faces(fc){
|
var alt = {1:'[龇牙]',2:'[调皮]',3:'[流汗]',4:'[偷笑]',5:'[再见]',6:'[敲打]',7:'[擦汗]',8:'[流泪]',9:'[大哭]',10:'[嘘]',11:'[酷]',12:'[抓狂]',13:'[可爱]',14:'[色]',15:'[害羞]',16:'[得意]',17:'[吐]',18:'[微笑]',19:'[怒]',20:'[尴尬]',21:'[惊恐]',22:'[冷汗]',23:'[白眼]',24:'[傲慢]',25:'[难过]',26:'[惊讶]',27:'[疑问]',28:'[么么哒]',29:'[困]',30:'[憨笑]',31:'[撇嘴]',32:'[阴险]',33:'[奋斗]',34:'[发呆]',35:'[左哼哼]',36:'[右哼哼]',74:'[抱抱]',37:'[坏笑]',38:'[鄙视]',39:'[晕]',40:'[可怜]',41:'[饥饿]',42:'[咒骂]',43:'[折磨]',44:'[抠鼻]',45:'[鼓掌]',46:'[糗大了]',47:'[打哈欠]',48:'[快哭了]',49:'[吓]',50:'[闭嘴]',51:'[大兵]',52:'[委屈]',53:'[NO]',54:'[OK]',56:'[弱]',57:'[强]',60:'[握手]',63:'[胜利]',58:'[抱拳]',66:'[凋谢]',99:'[米饭]',108:'[蛋糕]',112:'[西瓜]',70:'[啤酒]',89:'[瓢虫]',62:'[勾引]',82:'[爱你]',69:'[咖啡]',72:'[月亮]',68:'[刀]',55:'[差劲]',59:'[拳头]',65:'[便便]',79:'[炸弹]',107:'[菜刀]',82:'[心碎了]',83:'[爱心]',71:'[太阳]',97:'[礼物]',92:'[皮球]',137:'[骷髅]',123:'[闪电]',80:'[猪头]',67:'[玫瑰]',98:'[篮球]',64:'[乒乓]',101:'[红双喜]',139:'[麻将]',73:'[彩带]',61:'[爱你]',95:'[示爱]',111:'[衰]',109:'[蜡烛]'},arr = {};
|
$.each(alt, function(index, item){
|
arr[item] = weburl + '/js/im/emoji_'+ index +'@2x.png';
|
});
|
if(fc){
|
return arr[fc];
|
}else{
|
return arr;
|
}
|
}
|
function face(){
|
if($('#face').hasClass('sendbq_i')){
|
$('#commonly').removeClass('none');
|
$('#face').removeClass("sendbq_i");
|
var content = '',
|
faceArr = faces();
|
|
$.each(faceArr, function(key, item){
|
content += '<li title="'+ key +'"><img src="'+ item +'"></li>';
|
});
|
content = '<ul id="face_content" class="chat_face">'+ content +'</ul>';
|
$('#commonly').html(content);
|
|
$("#face_content").off("click");
|
$('#face_content').find('li').on('click', function(elem){
|
var title = elem.currentTarget.title;
|
focusInsert(document.getElementById("send_content"), 'face' + title + ' ', true);
|
});
|
}else{
|
$('#commonly').addClass('none');
|
$('#face').addClass("sendbq_i");
|
}
|
}
|
//在焦点处插入内容
|
function focusInsert(obj, str, nofocus){
|
|
var result, val = obj.value;
|
nofocus || obj.focus();
|
if(document.selection){ //ie
|
result = document.selection.createRange();
|
document.selection.empty();
|
result.text = str;
|
} else {
|
result = [val.substring(0, obj.selectionStart), str, val.substr(obj.selectionEnd)];
|
nofocus || obj.focus();
|
obj.value = result.join('');
|
}
|
}
|
function commonHide(){
|
$('#commonly').addClass('none');
|
if(! $('#face').hasClass('sendbq_i')){
|
$('#face').addClass('sendbq_i');
|
}
|
}
|
|
// 格式化时间戳
|
function timeFormat(stime) {
|
var nowtime = new Date(stime);
|
var today = new Date(new Date().setHours(0, 0, 0, 0)).getTime();
|
var year = nowtime.getFullYear(),
|
month = nowtime.getMonth(),
|
day = nowtime.getDate(),
|
hour = nowtime.getHours(),
|
minute = nowtime.getMinutes(),
|
second = nowtime.getSeconds();
|
if(stime < today){
|
month = month + 1;
|
if (month < 10) {
|
month = '0' + month;
|
}
|
if (day < 10 && day > 0) {
|
day = '0' + day;
|
}
|
return year + '-' + month + '-' + day;
|
}else{
|
if (hour < 10 && hour > 0) {
|
hour = '0' + hour;
|
}
|
if (minute < 10 && minute > 0) {
|
minute = '0' + minute;
|
}
|
if (second < 10 && second > 0) {
|
second = '0' + second;
|
}
|
return hour + ':' + minute + ':' + second;
|
}
|
}
|
// 列表滚动
|
function listScroll(){
|
if (boxElement.scrollHeight - boxElement.scrollTop === boxElement.clientHeight && listLoad) {
|
app.getList();
|
}
|
}
|
// 获取文档完整的高度
|
function getScrollHeight() {
|
return Math.max(document.body.scrollHeight, document.documentElement.scrollHeight);
|
}
|
