def purge(self):
"""Purges user from site reverting any changes that they have made.
The following steps are taken:
- Delete units created by user and without other submissions.
- Revert units edited by user.
- Revert reviews made by user.
- Revert unit comments by user.
- Revert unit state changes by user.
- Delete any remaining submissions and suggestions.
- Expire caches for relevant directories
"""
stores = set()
with keep_data():
stores |= self.remove_units_created()
stores |= self.revert_units_edited()
stores |= self.revert_units_reviewed()
stores |= self.revert_units_commented()
stores |= self.revert_units_state_changed()
# Delete remaining submissions.
logger.debug("Deleting remaining submissions for: %s", self.user)
self.user.submission_set.all().delete()
# Delete remaining suggestions.
logger.debug("Deleting remaining suggestions for: %s", self.user)
self.user.suggestions.all().delete()
for store in stores:
update_data.send(store.__class__, instance=store)
update_revisions.send(Directory,
object_list=Directory.objects.filter(id__in=set(
store.parent.id for store in stores)))
def handle_directory_save(**kwargs):
update_revisions.send(
Directory,
instance=(
kwargs["instance"].parent
if kwargs.get("created")
else kwargs["instance"]),
keys=["stats", "checks"])
def update_tps_and_revisions(self, stores):
tps = {}
for store in stores:
if store.translation_project_id not in tps:
tps[store.translation_project_id] = store.translation_project
update_revisions.send(store.__class__,
instance=store,
keys=["stats", "checks"])
for tp in tps.values():
update_data.send(tp.__class__, instance=tp)
def _callback_handler(sender, updated, **kwargs):
bulk_xtle = bulk_operations(
models=(
UserStoreScore,
TPData,
TPChecksData,
StoreData,
StoreChecksData))
with keep_data(signals=(update_revisions, )):
with bulk_xtle:
@receiver(update_revisions)
def handle_update_revisions(**kwargs):
updated.revisions = True
if updated.checks:
update_checks.send(
sender.__class__,
instance=sender,
units=updated.checks,
**kwargs)
if updated.data:
update_data.send(
sender.__class__,
instance=sender,
**kwargs)
if updated.scores:
update_scores.send(
sender.__class__,
instance=sender,
users=updated.scores,
**kwargs)
if updated.revisions:
update_revisions.send(
sender.__class__,
instance=sender,
keys=["stats", "checks"])
def config_updated_handler(**kwargs):
if kwargs["instance"] and kwargs["key"] == "xtle.core.lang_mapping":
update_revisions.send(Project,
instance=kwargs["instance"],
keys=["stats"])
def handle_project_save(**kwargs):
update_revisions.send(
Project,
instance=kwargs["instance"],
keys=["stats", "checks"])
def handle_tp_delete(**kwargs):
update_revisions.send(
Directory,
instance=kwargs["instance"].directory,
keys=["stats", "checks"])
def handle_storedata_save(**kwargs):
update_revisions.send(
Store,
instance=kwargs["instance"].store,
keys=["stats", "checks"])