Get missing fanart on Kodi startup

resources/lib/librarysync.py

@@ -347,6 +347,8 @@ class ProcessFanartThread(Thread):
                 cls.getfanart(xml[0], kodiId, item['mediaType'], allartworks)
             # signals to queue job is done
             log.debug('Done getting fanart for Plex id %s' % item['itemId'])
+            with plexdb.Get_Plex_DB() as plex_db:
+                plex_db.set_fanart_synched(item['itemId'])
             queue.task_done()
         log.info("---===### Stopped FanartSync ###===---")
 
@@ -545,7 +547,8 @@ class LibrarySync(Thread):
                 kodi_fileid INTEGER,
                 kodi_pathid INTEGER,
                 parent_id INTEGER,
-                checksum INTEGER)
+                checksum INTEGER,
+                fanart_synced INTEGER)
             ''')
             plex_db.plexcursor.execute('''
                 CREATE TABLE IF NOT EXISTS view(
@@ -1833,6 +1836,20 @@ class LibrarySync(Thread):
                     for url in artwork.get_uncached_artwork():
                         artwork.ARTWORK_QUEUE.put(
                             artwork.double_urlencode(tryEncode((url))))
+                if settings('FanartTV') == 'true':
+                    # Start getting additional missing artwork
+                    with plexdb.Get_Plex_DB() as plex_db:
+                        missing_fanart = plex_db.get_missing_fanart()
+                        log.debug('Trying to get %s additional fanart'
+                                  % len(missing_fanart))
+                        for item in missing_fanart:
+                            self.fanartqueue.put({
+                                'itemId': item['plex_id'],
+                                'mediaType': item['kodi_type'],
+                                'class': v.ITEMTYPE_FROM_KODITYPE[
+                                    item['kodi_type']],
+                                'refresh': True
+                            })
                 log.info('Refreshing video nodes and playlists now')
                 deletePlaylists()
                 deleteNodes()

resources/lib/plexdb_functions.py

@@ -4,6 +4,7 @@
 
 from utils import kodiSQL
 import logging
+import variables as v
 
 ###############################################################################
 
@@ -334,12 +335,12 @@ class Plex_DB_Functions():
         query = '''
             INSERT OR REPLACE INTO plex(
                 plex_id, kodi_id, kodi_fileid, kodi_pathid, plex_type,
-                kodi_type, parent_id, checksum, view_id)
-            VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)
+                kodi_type, parent_id, checksum, view_id, fanart_synced)
+            VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
             '''
         self.plexcursor.execute(query, (plex_id, kodi_id, kodi_fileid,
                                         kodi_pathid, plex_type, kodi_type,
-                                        parent_id, checksum, view_id))
+                                        parent_id, checksum, view_id, 0))
 
     def updateReference(self, plex_id, checksum):
         """
@@ -416,3 +417,31 @@ class Plex_DB_Functions():
                 'plex_type': plex_type
             })
         return result
+
+    def set_fanart_synched(self, plex_id):
+        """
+        Sets the fanart_synced flag to 1 for plex_id
+        """
+        query = '''UPDATE plex SET fanart_synced = 1 WHERE plex_id = ?'''
+        self.plexcursor.execute(query, (plex_id,))
+
+    def get_missing_fanart(self):
+        """
+        Returns a list of {'plex_id': x, 'kodi_type': y} where fanart_synced
+        flag is set to 0
+
+        This only for plex_type is either movie or TV show
+        """
+        query = '''
+            SELECT plex_id, kodi_type FROM plex
+            WHERE fanart_synced = ?
+            AND (plex_type = ? OR plex_type = ?)
+        '''
+        self.plexcursor.execute(query,
+                                (0, v.PLEX_TYPE_MOVIE, v.PLEX_TYPE_SHOW))
+        rows = self.plexcursor.fetchall()
+        result = []
+        for row in rows:
+            result.append({'plex_id': row[0],
+                           'kodi_type': row[1]})
+        return result