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Forcing legacy (comprehensive) updates now nukes data tables, which unintuitively makes the process go MUCH faster.

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theguardian
2013-10-11 23:08:47 -07:00
parent b0d75b46ec
commit b015275d74
2 changed files with 21 additions and 5 deletions
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12
data/interfaces/default/manage.html
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@@ -146,11 +146,17 @@
<div id="tabs-4" class="configtable">
<fieldset>
<legend>Force Legacy</legend>
<p><strong>Comprehensive Updating</strong></p>
<p>Please note that these functions will take a significant amount of time to complete.</p>
<BR>
<div class="links">
<a href="#" onclick="doAjaxCall('forceFullUpdate',$(this))" data-success="Update active artists successful" data-error="Error forcing update artists"><span class="ui-icon ui-icon-heart"></span>Force Update Active Artists [Comprehensive]</a>
<a href="#" onclick="doAjaxCall('forceScan',$(this))" data-success="Library scan successful" data-error="Error forcing library scan"><span class="ui-icon ui-icon-refresh"></span>Force Re-scan Library [Comprehensive]</a>
<a href="#" onclick="doAjaxCall('forceFullUpdate',$(this))" data-success="Update active artists successful" data-error="Error forcing update artists"><span class="ui-icon ui-icon-heart"></span>Force Update Active Artists [Comprehensive]</a>
<BR>
<small>*Warning: If you choose [Force Update Active Artists], artist "extras" will be reset, manual album release matching will be reset, "paused" artists will lose ALL information, and "wanted" albums will be reset to include only recent/future albums. It's recommended you activate all paused artists before running.</small>
<BR><BR>
<a href="#" onclick="doAjaxCall('forceScan',$(this))" data-success="Library scan successful" data-error="Error forcing library scan"><span class="ui-icon ui-icon-refresh"></span>Force Re-scan Library [Comprehensive]</a>
<BR>
<small>*Warning: If you choose [Force Re-scan Library], any manually ignored/matched artists/albums will be reset to "unmatched".</small>
</div>
</fieldset>

14
headphones/updater.py
View File

@@ -19,11 +19,21 @@ from headphones import logger, db, importer
def dbUpdate(forcefull=False):
logger.info('Starting update for %i active artists' % len(activeartists))
myDB = db.DBConnection()
activeartists = myDB.select('SELECT ArtistID, ArtistName from artists WHERE Status="Active" or Status="Loading" order by LastUpdated ASC')
#This can be updated to NOT include: paused artists, artists with extras enabled, wanted albums, albums matched to specific releases, etc
#But it absolutely FLIES if these dB's are destroyed in their entirety. With the new system, there's really no need to pause artists.
if forcefull==True:
myDB.select('DELETE from albums')
myDB.select('DELETE from allalbums')
myDB.select('DELETE from tracks')
myDB.select('DELETE from alltracks')
myDB.select('DELETE from descriptions')
myDB.select('UPDATE artists SET LatestAlbum=?, ReleaseDate=?, AlbumID=?, HaveTracks=?, TotalTracks=?', [None, None, None, None, None])
logger.info('Starting update for %i active artists' % len(activeartists))
activeartists = myDB.select('SELECT ArtistID, ArtistName from artists WHERE Status="Active" or Status="Loading" order by LastUpdated ASC')
for artist in activeartists: