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Allow deletion of empty artists (artists where you don't have any songs OR that haven't released any albums), should also work to fix Issue #569 and will in general be helpful

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Patrick Speiser
2012-09-11 22:35:23 +02:00
parent 6f01598a1d
commit db9df9b563
2 changed files with 15 additions and 0 deletions
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1
data/interfaces/default/manage.html
View File

@@ -97,6 +97,7 @@
<a href="#" onclick="doAjaxCall('forceUpdate',$(this))" data-success="Update active artists successful" data-error="Error forcing update artists"><span class="ui-icon ui-icon-heart"></span>Force Update Active Artists</a>
<a href="#" onclick="doAjaxCall('forcePostProcess',$(this))" data-success="Post-Processor is being loaded" data-error="Error during Post-Processing"><span class="ui-icon ui-icon-wrench"></span>Force Post-Process Albums in Download Folder</a>
<a href="#" onclick="doAjaxCall('checkGithub',$(this))" data-success="Checking for update successful" data-error="Error checking for update"><span class="ui-icon ui-icon-refresh"></span>Check for Headphones Updates</a>
<a href="#" onclick="doAjaxCall('deleteEmptyArtists',$(this))" data-success="Empty Artists deleted" data-error="Error deleting empty artists"><span class="ui-icon ui-icon-trash"></span>Delete empty Artists</a>
</div>
</fieldset>

14
headphones/webserve.py
View File

@@ -190,6 +190,20 @@ class WebInterface(object):
raise cherrypy.HTTPRedirect("home")
deleteArtist.exposed = True
def deleteEmptyArtists(self):
logger.info(u"Deleting all empty artists")
myDB = db.DBConnection()
emptyArtistIDs = [row['ArtistID'] for row in myDB.select("SELECT ArtistID FROM artists WHERE HaveTracks == 0 OR LatestAlbum IS NULL")]
for ArtistID in emptyArtistIDs:
logger.info(u"Deleting all traces of artist: " + ArtistID)
myDB.action('DELETE from artists WHERE ArtistID=?', [ArtistID])
myDB.action('DELETE from albums WHERE ArtistID=?', [ArtistID])
myDB.action('DELETE from tracks WHERE ArtistID=?', [ArtistID])
myDB.action('INSERT OR REPLACE into blacklist VALUES (?)', [ArtistID])
deleteEmptyArtists.exposed = True
def refreshArtist(self, ArtistID):
threading.Thread(target=importer.addArtisttoDB, args=[ArtistID]).start()
raise cherrypy.HTTPRedirect("artistPage?ArtistID=%s" % ArtistID)