nextcloud/apps/media/js/scanner.js

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JavaScript
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Scanner={
songsFound:0,
songsScanned:0,
songsChecked:0,
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startTime:null,
endTime:null,
stopScanning:false,
currentIndex:-1,
songs:[],
findSongs:function(ready){
$.getJSON(OC.linkTo('media','ajax/api.php')+'?action=find_music',function(songs){
Scanner.songsFound=songs.length;
Scanner.currentIndex=-1
if(ready){
ready(songs)
}
});
},
scanFile:function(path,ready){
path=encodeURIComponent(path);
$.getJSON(OC.linkTo('media','ajax/api.php')+'?action=get_path_info&path='+path,function(song){
Scanner.songsChecked++;
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if(ready){
ready(song);
}
if(song){//do this after the ready call so we dont hold up the next ajax call
var artistId=song.song_artist;
Scanner.songsScanned++;
$('#scan span.songCount').text(Scanner.songsScanned);
var progress=(Scanner.songsChecked/Scanner.songsFound)*100;
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$('#scanprogressbar').progressbar('value',progress)
Collection.addSong(song);
}
});
},
scanCollection:function(ready){
$('#scanprogressbar').progressbar({
value:0,
});
Scanner.songsChecked=0;
Scanner.songsScanned=0;
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Scanner.startTime=new Date().getTime()/1000;
Scanner.findSongs(function(songs){
Scanner.songs=songs;
Scanner.start();
});
},
stop:function(){
Scanner.stopScanning=true;
},
start:function(ready){
Scanner.stopScanning=false;
$('#scancount').show();
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var scanSong=function(){
Scanner.currentIndex++;
if(!Scanner.stopScanning && Scanner.currentIndex<Scanner.songs.length){
Scanner.scanFile(Scanner.songs[Scanner.currentIndex],scanSong)
}else{
Scanner.endTime=new Date().getTime()/1000;
if(ready){
ready();
}
}
}
scanSong();
scanSong();
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},
toggle:function(){
if(Scanner.stopScanning){
Scanner.start();
$('#scan input.stop').val('Pause');
}else{
Scanner.stop();
$('#scan input.stop').val('Resume');
}
}
}