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Added empty playlist message

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This commit is contained in:
Kasper Rynning-Tønnesen
2016-02-11 10:51:53 +01:00
parent e6ffa904b3
commit c251ee41f3
5 changed files with 39 additions and 17 deletions
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39
static/js/list.js
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@@ -1,5 +1,7 @@
var List = {
empty: false,
channel_listener: function()
{
socket.on("channel", function(msg){
@@ -34,20 +36,25 @@ var List = {
{
full_playlist = msg;
List.sortList();
$("#wrapper").empty();
$.each(full_playlist, function(j, current_song){
if(!current_song.now_playing){ //check that the song isnt playing
$("#wrapper").append(List.generateSong(current_song, false, lazy_load, true));
}
});
if(full_playlist.length > 1){
$.each(full_playlist, function(j, current_song){
if(!current_song.now_playing){ //check that the song isnt playing
$("#wrapper").append(List.generateSong(current_song, false, lazy_load, true));
}
});
if(lazy_load){
if(window.mobilecheck()) $(".list-image").lazyload({});
else $(".list-image").lazyload({container: $("#wrapper")}).removeClass("lazy");
if(lazy_load){
if(window.mobilecheck()) $(".list-image").lazyload({});
else $(".list-image").lazyload({container: $("#wrapper")}).removeClass("lazy");
}
}else{
List.empty = true;
$("#wrapper").append("<span id='empty-channel-message'>The playlist is empty.</span>");
}
$("#settings").css("visibility", "visible");
$("#settings").css("opacity", "1");
@@ -59,6 +66,10 @@ var List = {
full_playlist.push(added);
List.sortList();
$("#suggested-"+added.id).remove();
if(List.empty){
$("#empty-channel-message").remove();
List.empty = false;
}
List.insertAtIndex(added, true);
},
@@ -79,7 +90,12 @@ var List = {
document.getElementById('wrapper').scrollTop += -1;
}catch(err){
full_playlist.splice(List.getIndexOfSong(deleted), 1);
$("#wrapper").children()[$("#wrapper").children().length-1].remove();
if(!List.empty)
$("#wrapper").children()[$("#wrapper").children().length-1].remove();
}
if(full_playlist.length <= 2){
List.empty = true;
$("#wrapper").append("<span id='empty-channel-message'>The playlist is empty.</span>");
}
$("#suggested-"+deleted).remove();
Suggestions.checkUserEmpty();
@@ -108,7 +124,8 @@ var List = {
try{
full_playlist.push(full_playlist.shift());
$("#wrapper").children()[0].remove();
if(!List.empty)
$("#wrapper").children()[0].remove();
List.insertAtIndex(full_playlist[length-1], false);
document.getElementById('wrapper').scrollTop += 1;