use oc_filecache and oc_eventsource for music scanning

1 files changed, 21 insertions, 67 deletions

diff --git a/apps/media/js/scanner.js b/apps/media/js/scanner.js
index ed2046dd7a6..0baa9db419a 100644
--- a/apps/media/js/scanner.js
+++ b/apps/media/js/scanner.js
@@ -1,90 +1,44 @@
 Scanner={
 	songsFound:0,
+	eventSource:null,
 	songsScanned:0,
-	songsChecked:0,
-	startTime:null,
-	endTime:null,
-	stopScanning:false,
-	currentIndex:0,
-	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++;
-			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;
-				$('#scanprogressbar').progressbar('value',progress)
-				Collection.addSong(song);
-			}
-		});
-	},
 	scanCollection:function(ready){
 		$('#scanprogressbar').progressbar({
 			value:0,
 		});
 		$('#scanprogressbar').show();
-		Scanner.songsChecked=0;
-		Scanner.currentIndex=0;
 		Scanner.songsScanned=0;
-		Scanner.startTime=new Date().getTime()/1000;
-		Scanner.findSongs(function(songs){
-			Scanner.songs=songs;
-			Scanner.start(function(){
-				$('#scan input.start').show();
-				$('#scan input.stop').hide();
-				$('#scanprogressbar').hide();
-				Collection.display();
-				if(ready){
-					ready();
-				}
-			});
+		Scanner.eventSource=new OC.EventSource(OC.linkTo('media','ajax/api.php'),{action:'scan'});
+		Scanner.eventSource.listen('count',function(total){
+			Scanner.songsFound=total;
+		});
+		Scanner.eventSource.listen('scanned',function(data){
+			Scanner.songsScanned=data.count;
+			$('#scan span.songCount').text(Scanner.songsScanned);
+			var progress=(Scanner.songsScanned/Scanner.songsFound)*100;
+			$('#scanprogressbar').progressbar('value',progress)
 		});
+		Scanner.eventSource.listen('done',function(count){
+			$('#scan input.start').show();
+			$('#scan input.stop').hide();
+			$('#scanprogressbar').hide();
+			Collection.load(Collection.display)
+			if(ready){
+				ready();
+			}
+		});
+		$('#scancount').show();
 	},
 	stop:function(){
-		Scanner.stopScanning=true;
-	},
-	start:function(ready){
-		Scanner.stopScanning=false;
-		$('#scancount').show();
-		var scanSong=function(){
-			if(!Scanner.stopScanning && Scanner.currentIndex<=Scanner.songs.length){
-				Scanner.scanFile(Scanner.songs[Scanner.currentIndex],scanSong)
-			}else if(!Scanner.stopScanning){
-				Scanner.endTime=new Date().getTime()/1000;
-				if(ready){
-					ready();
-					ready=null;//only call ready once
-				}
-			}
-			Scanner.currentIndex++;
-		}
-		scanSong();
-		scanSong();
+		Scanner.close();
 	},
-	toggle:function(){
-		if(Scanner.stopScanning){
-			Scanner.start();
-			$('#scan input.stop').val(t('media','Pause'));
-		}else{
-			Scanner.stop();
-			$('#scan input.stop').val(t('media','Resume'));
-		}
-	}
 
 }