Draft PostgreSQL support

.gitignore

@@ -70,4 +70,7 @@ _ReSharper*/
 .vscode
 
 # Python virtual env
-venv
+venv
+
+# Ctags
+tags

data/interfaces/default/album.html

@@ -26,17 +26,17 @@
 				<div id="dialog" title="Choose an Alternate Release" style="display:none" class="configtable">
 					<div class="links">
 						<%
-							alternate_albums = myDB.select("SELECT * from allalbums WHERE AlbumID=? ORDER BY ReleaseDate ASC", [album['AlbumID']])
+							alternate_albums = myDB.select("SELECT * from allalbums WHERE AlbumID=%s ORDER BY ReleaseDate ASC", [album['AlbumID']])
 						%>
 						%if not alternate_albums:
 							<p>No alternate releases found. Try refreshing the artist (if the artist is being refreshed, please wait until it's finished)</p>
 							<h2><a id="refresh_artist" onclick="doAjaxCall('refreshArtist?ArtistID=${album['ArtistID']}', $(this)), true" href="javascript:void(0)" data-success="'${album['ArtistName']}' is being refreshed">Refresh Artist</a></h2>
 						%else:
 							%for alternate_album in alternate_albums:
 								<%
-									track_count = len(myDB.select("SELECT * from alltracks WHERE ReleaseID=?", [alternate_album['ReleaseID']]))
+									track_count = len(myDB.select("SELECT * from alltracks WHERE ReleaseID=%s", [alternate_album['ReleaseID']]))
 									mb_link = "http://musicbrainz.org/release/" + alternate_album['ReleaseID']
-									have_track_count = len(myDB.select("SELECT * from alltracks WHERE ReleaseID=? AND Location IS NOT NULL", [alternate_album['ReleaseID']]))
+									have_track_count = len(myDB.select("SELECT * from alltracks WHERE ReleaseID=%s AND Location IS NOT NULL", [alternate_album['ReleaseID']]))
 									if alternate_album['AlbumID'] == alternate_album['ReleaseID']:
 										alternate_album_name = "Headphones Default Release (" + str(alternate_album['ReleaseDate']) + ") [" + str(have_track_count) + "/" + str(track_count) + " tracks]"
 									else:
@@ -100,8 +100,8 @@ <h2 id="artistname">
             </h2>
 
 			<%
-				totalduration = myDB.action("SELECT SUM(TrackDuration) FROM tracks WHERE AlbumID=?", [album['AlbumID']]).fetchone()[0]
-				totaltracks = len(myDB.select("SELECT TrackTitle from tracks WHERE AlbumID=?", [album['AlbumID']]))
+				totalduration = myDB.action("SELECT SUM(TrackDuration) as totalduration FROM tracks WHERE AlbumID=%s", [album['AlbumID']]).fetchone()['totalduration']
+				totaltracks = len(myDB.select("SELECT TrackTitle from tracks WHERE AlbumID=%s", [album['AlbumID']]))
 				try:
 					albumduration = helpers.convert_milliseconds(totalduration)
 				except:
@@ -163,7 +163,7 @@ <h2 id="artistname">
 					</tr>
 				%endfor
 				<%
-				unmatched = myDB.select('SELECT * from have WHERE ArtistName LIKE ? AND AlbumTitle LIKE ? AND Matched = "Failed" ORDER BY CAST(TrackNumber AS INTEGER)', [album['ArtistName'], album['AlbumTitle']])
+				unmatched = myDB.select('SELECT * from have WHERE ArtistName LIKE %s AND AlbumTitle LIKE %s AND Matched = %s ORDER BY CAST(TrackNumber AS INTEGER)', [album['ArtistName'], album['AlbumTitle'], 'Failed'])
 				%>
 				%if unmatched:
 					 %for track in unmatched:

data/interfaces/default/artist.html

@@ -92,8 +92,8 @@ <h1 id="artistname">
 					grade = 'A'
 
 				myDB = db.DBConnection()
-				totaltracks = len(myDB.select('SELECT TrackTitle from tracks WHERE AlbumID=?', [album['AlbumID']]))
-				havetracks = len(myDB.select('SELECT TrackTitle from tracks WHERE AlbumID=? AND Location IS NOT NULL', [album['AlbumID']])) + len(myDB.select('SELECT TrackTitle from have WHERE ArtistName like ? AND AlbumTitle LIKE ? AND Matched = "Failed"', [album['ArtistName'], album['AlbumTitle']]))
+				totaltracks = len(myDB.select('SELECT TrackTitle from tracks WHERE AlbumID=%s', [album['AlbumID']]))
+				havetracks = len(myDB.select('SELECT TrackTitle from tracks WHERE AlbumID=%s AND Location IS NOT NULL', [album['AlbumID']])) + len(myDB.select('SELECT TrackTitle from have WHERE ArtistName like %s AND AlbumTitle LIKE %s AND Matched = %s', [album['ArtistName'], album['AlbumTitle'], 'Failed']))
 
 				try:
 					percent = (havetracks*100.0)/totaltracks
@@ -103,15 +103,15 @@ <h1 id="artistname">
 					percent = 0
 					totaltracks = '?'
 
-				avgbitrate = myDB.action("SELECT AVG(BitRate) FROM tracks WHERE AlbumID=?", [album['AlbumID']]).fetchone()[0]
+				avgbitrate = myDB.action("SELECT AVG(BitRate) FROM tracks WHERE AlbumID=%s", [album['AlbumID']]).fetchone()[0]
 				if avgbitrate:
 					bitrate = str(int(avgbitrate)/1000) + ' kbps'
 				else:
 					bitrate = ''
 
-				albumformatcount = myDB.action("SELECT COUNT(DISTINCT Format) FROM tracks WHERE AlbumID=?", [album['AlbumID']]).fetchone()[0]
+				albumformatcount = myDB.action("SELECT COUNT(DISTINCT Format) FROM tracks WHERE AlbumID=%s", [album['AlbumID']]).fetchone()[0]
 				if albumformatcount == 1:
-					albumformat = myDB.action("SELECT DISTINCT Format FROM tracks WHERE AlbumID=?", [album['AlbumID']]).fetchone()[0]
+					albumformat = myDB.action("SELECT DISTINCT Format FROM tracks WHERE AlbumID=%s", [album['AlbumID']]).fetchone()[0]
 				elif albumformatcount > 1:
 					albumformat = 'Mixed'
 				else:

data/interfaces/default/managealbums.html

@@ -59,8 +59,8 @@ <h1 class="clearfix"><i class="fa fa-music"></i> Manage Albums</h1>
 					grade = 'A'
 
 				myDB = db.DBConnection()					
-				totaltracks = len(myDB.select('SELECT TrackTitle from tracks WHERE AlbumID=?', [album['AlbumID']]))
-				havetracks = len(myDB.select('SELECT TrackTitle from tracks WHERE AlbumID=? AND Location IS NOT NULL', [album['AlbumID']])) + len(myDB.select('SELECT TrackTitle from have WHERE ArtistName like ? AND AlbumTitle LIKE ? AND Matched = "Failed"', [album['ArtistName'], album['AlbumTitle']]))
+				totaltracks = len(myDB.select('SELECT TrackTitle from tracks WHERE AlbumID=%s', [album['AlbumID']]))
+				havetracks = len(myDB.select('SELECT TrackTitle from tracks WHERE AlbumID=%s AND Location IS NOT NULL', [album['AlbumID']])) + len(myDB.select('SELECT TrackTitle from have WHERE ArtistName like %s AND AlbumTitle LIKE %s AND Matched = %s', [album['ArtistName'], album['AlbumTitle'], 'Failed']))
 
 				try:
 					percent = (havetracks*100.0)/totaltracks
@@ -70,15 +70,15 @@ <h1 class="clearfix"><i class="fa fa-music"></i> Manage Albums</h1>
 					percent = 0
 					totaltracks = '?'
 
-				avgbitrate = myDB.action("SELECT AVG(BitRate) FROM tracks WHERE AlbumID=?", [album['AlbumID']]).fetchone()[0]
+				avgbitrate = myDB.action("SELECT AVG(BitRate) FROM tracks WHERE AlbumID=%s", [album['AlbumID']]).fetchone()[0]
 				if avgbitrate:
 					bitrate = str(int(avgbitrate)/1000) + ' kbps'
 				else:
 					bitrate = ''
 
-				albumformatcount = myDB.action("SELECT COUNT(DISTINCT Format) FROM tracks WHERE AlbumID=?", [album['AlbumID']]).fetchone()[0]
+				albumformatcount = myDB.action("SELECT COUNT(DISTINCT Format) FROM tracks WHERE AlbumID=%s", [album['AlbumID']]).fetchone()[0]
 				if albumformatcount == 1:
-					albumformat = myDB.action("SELECT DISTINCT Format FROM tracks WHERE AlbumID=?", [album['AlbumID']]).fetchone()[0]
+					albumformat = myDB.action("SELECT DISTINCT Format FROM tracks WHERE AlbumID=%s", [album['AlbumID']]).fetchone()[0]
 				elif albumformatcount > 1:
 					albumformat = 'Mixed'
 				else:

data/interfaces/default/manageunmatched.html

@@ -6,7 +6,7 @@
 	myDB = db.DBConnection()
 	artist_json = {}
 	counter = 0
-	artist_list = myDB.action("SELECT ArtistName from artists ORDER BY ArtistName COLLATE NOCASE")
+	artist_list = myDB.action("SELECT ArtistName from artists ORDER BY lower(ArtistName)")
 	for artist in artist_list:
 		artist_json[counter] = artist['ArtistName'] 
 		counter+=1