Drop Plex tables entirely on DB reset; no further version check needed

resources/lib/plex_db/common.py

@@ -196,29 +196,6 @@ def initialize():
         Run once upon PKC startup to verify that plex db exists.
         """
         with PlexDBBase() as plexdb:
-            init = False
-            # Create the tables for the plex database
-            try:
-                plexdb.cursor.execute('SELECT * FROM version')
-                version = plexdb.cursor.fetchone()[0]
-            except (utils.OperationalError, TypeError):
-                init = True
-            else:
-                init = not utils.compare_version(version, v.MIN_PLEX_DB_VERSION)
-            if not init:
-                return
-            # Delete all tables
-            from logging import getLogger
-            LOG = getLogger('PLEX.plex_db')
-            LOG.warn('Need to reset the Plex database')
-            plexdb.cursor.execute('''
-                SELECT name FROM sqlite_master WHERE type = 'table'
-            ''')
-            tables = [x[0] for x in plexdb.cursor]
-            for table in tables:
-                query = 'DROP table IF EXISTS %s' % table
-                plexdb.cursor.execute(query)
-            # Set them up again
             plexdb.cursor.execute('''
                 CREATE TABLE IF NOT EXISTS version(
                     idVersion TEXT)
@@ -334,5 +311,5 @@ def wipe():
         tables = plexdb.cursor.fetchall()
         tables = [i[0] for i in tables]
         for table in tables:
-            delete_query = 'DELETE FROM %s' % table
+            delete_query = 'DROP table IF EXISTS %s' % table
             plexdb.cursor.execute(delete_query)

resources/lib/variables.py

@@ -85,8 +85,6 @@ PKC_MACHINE_IDENTIFIER = None
 
 # Minimal PKC version needed for the Kodi database - otherwise need to recreate
 MIN_DB_VERSION = '2.5.0'
-# Minimal PKC version needed for the Plex database
-MIN_PLEX_DB_VERSION = '2.5.0'
 
 # Database paths
 DB_VIDEO_VERSION = {