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Changed how the server updates the changed typeclasses. Rather than initializing the objects, this fix handles it by writing the new fields to the database directly (which is much faster to boot). This resolves #636, but there are still some cases where it might be dangerous to not replace a faulty typeclass with a default one, so might still need to add that.

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Griatch 2015-01-15 22:49:52 +01:00
parent 4298dddf29
commit e3944552c5
1 changed files with 6 additions and 6 deletions
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12
evennia/server/server.py
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@ -180,17 +180,17 @@ class Evennia(object):
# update the database
print " %s:\n '%s' changed to '%s'. Updating unchanged entries in database ..." % (settings_names[i], prev, curr)
if i == 0:
[obj.__setattr__("cmdset_storage", curr) for obj in ObjectDB.objects.filter(db_cmdset_storage__exact=prev)]
ObjectDB.objects.filter(db_cmdset_storage__exact=prev).update(db_cmdset_storage=curr)
if i == 1:
[ply.__setattr__("cmdset_storage", curr) for ply in PlayerDB.objects.filter(db_cmdset_storage__exact=prev)]
PlayerDB.objects.filter(db_cmdset_storage__exact=prev).update(db_cmdset_storage=curr)
if i == 2:
[ply.__setattr__("typeclass_path", curr) for ply in PlayerDB.objects.filter(db_typeclass_path__exact=prev)]
PlayerDB.objects.filter(db_typeclass_path__exact=prev).update(db_typeclass_path=curr)
if i in (3, 4, 5, 6):
[obj.__setattr__("typeclass_path", curr) for obj in ObjectDB.objects.filter(db_typeclass_path__exact=prev)]
ObjectDB.objects.filter(db_typeclass_path__exact=prev).update(db_typeclass_path=curr)
if i == 7:
[scr.__setattr__("typeclass_path", curr) for scr in ScriptDB.objects.filter(db_typeclass_path__exact=prev)]
ScriptDB.objects.filter(db_typeclass_path__exact=prev).update(db_typeclass_path=curr)
if i == 8:
[scr.__setattr__("typeclass_path", curr) for scr in ChannelDB.objects.filter(db_typeclass_path__exact=prev)]
ChannelDB.objects.filter(db_typeclass_path__exact=prev).update(db_typeclass_path=curr)
# store the new default and clean caches
ServerConfig.objects.conf(settings_names[i], curr)
ObjectDB.flush_instance_cache()