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Fixes a js bug

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This commit is contained in:
Paul Schneider
2017-03-17 01:57:20 +01:00
parent 5ea9cee5d1
commit e001b59cf1
1 changed files with 65 additions and 58 deletions
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123
Yavsc/Views/Home/Chat.cshtml
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@ -15,7 +15,7 @@
</div>
<ul id="discussion">
</ul>
<div id="targets" >
<div id="targets" class="disabled" >
<div id="sendmessagebox">
<div class="col-md-10">
<div class="row">
@ -46,10 +46,62 @@
<script src="~/api/signalr/hubs"></script>
<!--SignalR script to update the chat page and send messages.-->
<script>
var pvuis;
</script>
@if (!ViewBag.IsAuthenticated) { // Get the user name and store it to prepend to messages.
<script>
$('#displayname').val(prompt('Enter your name:', ''));
</script>
}
<script>
var pvuis;
var audio = new Audio('/sounds/bell.mp3');
function addULI(uname, cxids)
{
$('<li class="user"><img src="/Avatars/' + uname + '.xs.png"> ' + uname + '</li>')
.data("name", uname)
.data("cxids", cxids)
.css('cursor', 'pointer')
.click(function () { setPrivate(this); })
.appendTo('#userlist')
}
function getUsers() {
$('#userlist').empty();
$('#to').empty();
$.get("/api/chat/users").done(
function (users) {
$.each(users, function () {
var user = this;
var existent = $('#userlist li').filterByData("name", user.UserName);
if (existent.length > 0) existent.remove();
var cxids = [];
$.each(user.Connections, function () {
cxids.push(this.ConnectionId);
});
addULI(user.UserName,cxids)
});
}
);
};
function onCx() {
setTimeout(function () {
getUsers();
},120),
$('#targets').removeClass('disabled')
};
function onDisCx () {
$('#targets').addClass('disabled')
};
// This optional function html-encodes messages for display in the page.
function htmlEncode(value) {
var encodedValue = $('<div />').text(value).html();
@ -57,7 +109,6 @@
}
var setPrivate = function (li) {
console.log("here I am");
$("#sendmessagebox").addClass("hidden");
$("#sendpvbox").removeClass("hidden");
pvuis = { CXs: $(li).data("cxids"), UserName: $(li).data("name") };
@ -72,44 +123,6 @@
$('#pubChan').css('cursor', 'pointer');
$('#pubChan').click(setPublic);
setPublic();
var getUsers = function () {
$('#userlist').empty();
$('#to').empty();
$.get("/api/chat/users").done(
function (users) {
$.each(users, function () {
var user = this;
var existent = $('#userlist li').filterByData("name", user.UserName);
if (existent.length > 0) existent.remove();
var li = $('<li class="user"><img src="/Avatars/' + user.UserName + '.xs.png"> ' + htmlEncode(user.UserName) + '</li>');
var cxids = [];
$.each(user.Connections, function () {
cxids.push(this.ConnectionId);
});
$(li).data("name", user.UserName);
$(li).data("cxids", cxids);
$(li).css('cursor', 'pointer');
$(li).click(function () {
setPrivate(this);
});
li.appendTo('#userlist');
});
}
);
};
</script>
@if (!ViewBag.IsAuthenticated) { // Get the user name and store it to prepend to messages.
<script>
$('#displayname').val(prompt('Enter your name:', ''));
</script>
}
<script>
// Reference the auto-generated proxy for the hub.
var chat = $.connection.chatHub;
// Create a function that the hub can call back to display messages.
@ -149,12 +162,7 @@
ids.push(cxid);
connected.data("cxids", ids)
} else {
var li = $('<li class="user"><img src="/Avatars/' + username + '.xs.png"> ' + username + '</li>');
li.data("name", username);
li.data("cxids", [cxid]);
li.css('cursor', 'pointer');
li.click(function () { console.log('no click?'); setPrivate(this); });
li.appendTo('#userlist');
addULI(username, [cxid])
}
};
chat.client.notify = function (tag, message, data) {
@ -185,13 +193,14 @@
$('#message').val('')
};
var sendPV = function () {
var msg = $('#pv').val();
// Call the Send method on the hub.
$.each(pvuis.CXs, function () {
chat.server.sendPV(this, msg);
});
$('#discussion').append('<li class="pv">' + htmlEncode(pvuis.UserName)
+ '<< ' + htmlEncode(msg) + '</li>');
+ '<< ' + htmlEncode(msg) + pvuis.CXs.length +'</li>');
// Clear text box and reset focus for next comment.
$('#pv').val('');
}
@ -199,6 +208,8 @@
// Start the connection.
$.connection.hub.start().done(function () {
onCx();
$('#sendmessage').click(function () {
// Call the Send method on the hub.
sendMessage();
@ -220,17 +231,13 @@
$("#sendpv").focus()
});
getUsers();
}).fail(function (e) {console.log(e) });
$("#btnDebug").click(getUsers);
$.connection.hub.disconnected(function () {
setTimeout(function () {
$.connection.hub.start().done(function () {
$("#mySignalRConnectionIdHidden").val($.connection.hub.id);
}, 3000); // Re-start connection after 3 seconds
});
});
$.connection.hub.disconnected(function () {
onDisCx();
});
$(window).unload(function () { chat.server.abort(); delete chat; });
</script>
}