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Run Migrations. Migrated to new Attribute schema, converting old attributes. Not fully tested yet.

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This commit is contained in:
Griatch 2013-07-09 00:09:19 +02:00
parent a1d818f8aa
commit 2a7c45d6e8
18 changed files with 825 additions and 55 deletions
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7
src/server/caches.py
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@ -91,7 +91,7 @@ def field_pre_save(sender, instance=None, update_fields=None, raw=False, **kwarg
"""
if raw:
return
print "field_pre_save:", _GA(instance, "db_key") if hasattr(instance, "db_key") else instance, update_fields
print "field_pre_save:", _GA(instance, "db_key"), update_fields# if hasattr(instance, "db_key") else instance, update_fields
if update_fields:
# this is a list of strings at this point. We want field objects
update_fields = (_GA(_GA(instance, "_meta"), "get_field_by_name")(field)[0] for field in update_fields)
@ -108,7 +108,10 @@ def field_pre_save(sender, instance=None, update_fields=None, raw=False, **kwarg
handler = None
#hid = hashid(instance, "-%s" % fieldname)
if callable(handler):
old_value = _GA(instance, _GA(field, "get_cache_name")())#_FIELD_CACHE.get(hid) if hid else None
try:
old_value = _GA(instance, _GA(field, "get_cache_name")())#_FIELD_CACHE.get(hid) if hid else None
except AttributeError:
old_value=None
# the handler may modify the stored value in various ways
# don't catch exceptions, the handler must work!
new_value = handler(new_value, old_value=old_value)