mirror of
https://github.com/paperless-ngx/paperless-ngx.git
synced 2025-04-25 10:49:30 -05:00
Refresh the document instance before doing workflow work, in case some other process has updated it (#6849)
This commit is contained in:
Trenton H
GitHub
parent
180b32651d
commit
6d4897a1b8
@ -363,24 +363,22 @@ class CannotMoveFilesException(Exception):
|
||||
pass
|
||||
|
||||
|
||||
def validate_move(instance, old_path, new_path):
|
||||
if not os.path.isfile(old_path):
|
||||
# Can't do anything if the old file does not exist anymore.
|
||||
logger.fatal(f"Document {instance!s}: File {old_path} has gone.")
|
||||
raise CannotMoveFilesException
|
||||
|
||||
if os.path.isfile(new_path):
|
||||
# Can't do anything if the new file already exists. Skip updating file.
|
||||
logger.warning(
|
||||
f"Document {instance!s}: Cannot rename file "
|
||||
f"since target path {new_path} already exists.",
|
||||
)
|
||||
raise CannotMoveFilesException
|
||||
|
||||
|
||||
@receiver(models.signals.m2m_changed, sender=Document.tags.through)
|
||||
@receiver(models.signals.post_save, sender=Document)
|
||||
def update_filename_and_move_files(sender, instance: Document, **kwargs):
|
||||
def validate_move(instance, old_path, new_path):
|
||||
if not os.path.isfile(old_path):
|
||||
# Can't do anything if the old file does not exist anymore.
|
||||
msg = f"Document {instance!s}: File {old_path} doesn't exist."
|
||||
logger.fatal(msg)
|
||||
raise CannotMoveFilesException(msg)
|
||||
|
||||
if os.path.isfile(new_path):
|
||||
# Can't do anything if the new file already exists. Skip updating file.
|
||||
msg = f"Document {instance!s}: Cannot rename file since target path {new_path} already exists."
|
||||
logger.warning(msg)
|
||||
raise CannotMoveFilesException(msg)
|
||||
|
||||
if not instance.filename:
|
||||
# Can't update the filename if there is no filename to begin with
|
||||
# This happens when the consumer creates a new document.
|
||||
@ -532,6 +530,196 @@ def run_workflow(
|
||||
document: Document,
|
||||
logging_group=None,
|
||||
):
|
||||
def assignment_action():
|
||||
if action.assign_tags.all().count() > 0:
|
||||
document.tags.add(*action.assign_tags.all())
|
||||
|
||||
if action.assign_correspondent is not None:
|
||||
document.correspondent = action.assign_correspondent
|
||||
|
||||
if action.assign_document_type is not None:
|
||||
document.document_type = action.assign_document_type
|
||||
|
||||
if action.assign_storage_path is not None:
|
||||
document.storage_path = action.assign_storage_path
|
||||
|
||||
if action.assign_owner is not None:
|
||||
document.owner = action.assign_owner
|
||||
|
||||
if action.assign_title is not None:
|
||||
try:
|
||||
document.title = parse_doc_title_w_placeholders(
|
||||
action.assign_title,
|
||||
(
|
||||
document.correspondent.name
|
||||
if document.correspondent is not None
|
||||
else ""
|
||||
),
|
||||
(
|
||||
document.document_type.name
|
||||
if document.document_type is not None
|
||||
else ""
|
||||
),
|
||||
(document.owner.username if document.owner is not None else ""),
|
||||
timezone.localtime(document.added),
|
||||
(
|
||||
document.original_filename
|
||||
if document.original_filename is not None
|
||||
else ""
|
||||
),
|
||||
timezone.localtime(document.created),
|
||||
)
|
||||
except Exception:
|
||||
logger.exception(
|
||||
f"Error occurred parsing title assignment '{action.assign_title}', falling back to original",
|
||||
extra={"group": logging_group},
|
||||
)
|
||||
|
||||
if (
|
||||
(
|
||||
action.assign_view_users is not None
|
||||
and action.assign_view_users.count() > 0
|
||||
)
|
||||
or (
|
||||
action.assign_view_groups is not None
|
||||
and action.assign_view_groups.count() > 0
|
||||
)
|
||||
or (
|
||||
action.assign_change_users is not None
|
||||
and action.assign_change_users.count() > 0
|
||||
)
|
||||
or (
|
||||
action.assign_change_groups is not None
|
||||
and action.assign_change_groups.count() > 0
|
||||
)
|
||||
):
|
||||
permissions = {
|
||||
"view": {
|
||||
"users": action.assign_view_users.all().values_list(
|
||||
"id",
|
||||
)
|
||||
or [],
|
||||
"groups": action.assign_view_groups.all().values_list(
|
||||
"id",
|
||||
)
|
||||
or [],
|
||||
},
|
||||
"change": {
|
||||
"users": action.assign_change_users.all().values_list(
|
||||
"id",
|
||||
)
|
||||
or [],
|
||||
"groups": action.assign_change_groups.all().values_list(
|
||||
"id",
|
||||
)
|
||||
or [],
|
||||
},
|
||||
}
|
||||
set_permissions_for_object(
|
||||
permissions=permissions,
|
||||
object=document,
|
||||
merge=True,
|
||||
)
|
||||
|
||||
if action.assign_custom_fields is not None:
|
||||
for field in action.assign_custom_fields.all():
|
||||
if (
|
||||
CustomFieldInstance.objects.filter(
|
||||
field=field,
|
||||
document=document,
|
||||
).count()
|
||||
== 0
|
||||
):
|
||||
# can be triggered on existing docs, so only add the field if it doesn't already exist
|
||||
CustomFieldInstance.objects.create(
|
||||
field=field,
|
||||
document=document,
|
||||
)
|
||||
|
||||
def removal_action():
|
||||
if action.remove_all_tags:
|
||||
document.tags.clear()
|
||||
else:
|
||||
for tag in action.remove_tags.filter(
|
||||
pk__in=list(document.tags.values_list("pk", flat=True)),
|
||||
).all():
|
||||
document.tags.remove(tag.pk)
|
||||
|
||||
if action.remove_all_correspondents or (
|
||||
document.correspondent
|
||||
and (
|
||||
action.remove_correspondents.filter(
|
||||
pk=document.correspondent.pk,
|
||||
).exists()
|
||||
)
|
||||
):
|
||||
document.correspondent = None
|
||||
|
||||
if action.remove_all_document_types or (
|
||||
document.document_type
|
||||
and (
|
||||
action.remove_document_types.filter(
|
||||
pk=document.document_type.pk,
|
||||
).exists()
|
||||
)
|
||||
):
|
||||
document.document_type = None
|
||||
|
||||
if action.remove_all_storage_paths or (
|
||||
document.storage_path
|
||||
and (
|
||||
action.remove_storage_paths.filter(
|
||||
pk=document.storage_path.pk,
|
||||
).exists()
|
||||
)
|
||||
):
|
||||
document.storage_path = None
|
||||
|
||||
if action.remove_all_owners or (
|
||||
document.owner
|
||||
and (action.remove_owners.filter(pk=document.owner.pk).exists())
|
||||
):
|
||||
document.owner = None
|
||||
|
||||
if action.remove_all_permissions:
|
||||
permissions = {
|
||||
"view": {
|
||||
"users": [],
|
||||
"groups": [],
|
||||
},
|
||||
"change": {
|
||||
"users": [],
|
||||
"groups": [],
|
||||
},
|
||||
}
|
||||
set_permissions_for_object(
|
||||
permissions=permissions,
|
||||
object=document,
|
||||
merge=False,
|
||||
)
|
||||
elif (
|
||||
(action.remove_view_users.all().count() > 0)
|
||||
or (action.remove_view_groups.all().count() > 0)
|
||||
or (action.remove_change_users.all().count() > 0)
|
||||
or (action.remove_change_groups.all().count() > 0)
|
||||
):
|
||||
for user in action.remove_view_users.all():
|
||||
remove_perm("view_document", user, document)
|
||||
for user in action.remove_change_users.all():
|
||||
remove_perm("change_document", user, document)
|
||||
for group in action.remove_view_groups.all():
|
||||
remove_perm("view_document", group, document)
|
||||
for group in action.remove_change_groups.all():
|
||||
remove_perm("change_document", group, document)
|
||||
|
||||
if action.remove_all_custom_fields:
|
||||
CustomFieldInstance.objects.filter(document=document).delete()
|
||||
elif action.remove_custom_fields.all().count() > 0:
|
||||
CustomFieldInstance.objects.filter(
|
||||
field__in=action.remove_custom_fields.all(),
|
||||
document=document,
|
||||
).delete()
|
||||
|
||||
for workflow in (
|
||||
Workflow.objects.filter(
|
||||
enabled=True,
|
||||
@ -552,6 +740,10 @@ def run_workflow(
|
||||
.prefetch_related("triggers")
|
||||
.order_by("order")
|
||||
):
|
||||
# This can be called from bulk_update_documents, which may be running multiple times
|
||||
# Refresh this so the matching data is fresh and instance fields are re-freshed
|
||||
# Otherwise, this instance might be behind and overwrite the work another process did
|
||||
document.refresh_from_db()
|
||||
if matching.document_matches_workflow(
|
||||
document,
|
||||
workflow,
|
||||
@ -565,198 +757,10 @@ def run_workflow(
|
||||
)
|
||||
|
||||
if action.type == WorkflowAction.WorkflowActionType.ASSIGNMENT:
|
||||
if action.assign_tags.all().count() > 0:
|
||||
document.tags.add(*action.assign_tags.all())
|
||||
|
||||
if action.assign_correspondent is not None:
|
||||
document.correspondent = action.assign_correspondent
|
||||
|
||||
if action.assign_document_type is not None:
|
||||
document.document_type = action.assign_document_type
|
||||
|
||||
if action.assign_storage_path is not None:
|
||||
document.storage_path = action.assign_storage_path
|
||||
|
||||
if action.assign_owner is not None:
|
||||
document.owner = action.assign_owner
|
||||
|
||||
if action.assign_title is not None:
|
||||
try:
|
||||
document.title = parse_doc_title_w_placeholders(
|
||||
action.assign_title,
|
||||
(
|
||||
document.correspondent.name
|
||||
if document.correspondent is not None
|
||||
else ""
|
||||
),
|
||||
(
|
||||
document.document_type.name
|
||||
if document.document_type is not None
|
||||
else ""
|
||||
),
|
||||
(
|
||||
document.owner.username
|
||||
if document.owner is not None
|
||||
else ""
|
||||
),
|
||||
timezone.localtime(document.added),
|
||||
(
|
||||
document.original_filename
|
||||
if document.original_filename is not None
|
||||
else ""
|
||||
),
|
||||
timezone.localtime(document.created),
|
||||
)
|
||||
except Exception:
|
||||
logger.exception(
|
||||
f"Error occurred parsing title assignment '{action.assign_title}', falling back to original",
|
||||
extra={"group": logging_group},
|
||||
)
|
||||
|
||||
if (
|
||||
(
|
||||
action.assign_view_users is not None
|
||||
and action.assign_view_users.count() > 0
|
||||
)
|
||||
or (
|
||||
action.assign_view_groups is not None
|
||||
and action.assign_view_groups.count() > 0
|
||||
)
|
||||
or (
|
||||
action.assign_change_users is not None
|
||||
and action.assign_change_users.count() > 0
|
||||
)
|
||||
or (
|
||||
action.assign_change_groups is not None
|
||||
and action.assign_change_groups.count() > 0
|
||||
)
|
||||
):
|
||||
permissions = {
|
||||
"view": {
|
||||
"users": action.assign_view_users.all().values_list(
|
||||
"id",
|
||||
)
|
||||
or [],
|
||||
"groups": action.assign_view_groups.all().values_list(
|
||||
"id",
|
||||
)
|
||||
or [],
|
||||
},
|
||||
"change": {
|
||||
"users": action.assign_change_users.all().values_list(
|
||||
"id",
|
||||
)
|
||||
or [],
|
||||
"groups": action.assign_change_groups.all().values_list(
|
||||
"id",
|
||||
)
|
||||
or [],
|
||||
},
|
||||
}
|
||||
set_permissions_for_object(
|
||||
permissions=permissions,
|
||||
object=document,
|
||||
merge=True,
|
||||
)
|
||||
|
||||
if action.assign_custom_fields is not None:
|
||||
for field in action.assign_custom_fields.all():
|
||||
if (
|
||||
CustomFieldInstance.objects.filter(
|
||||
field=field,
|
||||
document=document,
|
||||
).count()
|
||||
== 0
|
||||
):
|
||||
# can be triggered on existing docs, so only add the field if it doesn't already exist
|
||||
CustomFieldInstance.objects.create(
|
||||
field=field,
|
||||
document=document,
|
||||
)
|
||||
assignment_action()
|
||||
|
||||
elif action.type == WorkflowAction.WorkflowActionType.REMOVAL:
|
||||
if action.remove_all_tags:
|
||||
document.tags.clear()
|
||||
else:
|
||||
for tag in action.remove_tags.filter(
|
||||
pk__in=list(document.tags.values_list("pk", flat=True)),
|
||||
).all():
|
||||
document.tags.remove(tag.pk)
|
||||
|
||||
if action.remove_all_correspondents or (
|
||||
document.correspondent
|
||||
and (
|
||||
action.remove_correspondents.filter(
|
||||
pk=document.correspondent.pk,
|
||||
).exists()
|
||||
)
|
||||
):
|
||||
document.correspondent = None
|
||||
|
||||
if action.remove_all_document_types or (
|
||||
document.document_type
|
||||
and (
|
||||
action.remove_document_types.filter(
|
||||
pk=document.document_type.pk,
|
||||
).exists()
|
||||
)
|
||||
):
|
||||
document.document_type = None
|
||||
|
||||
if action.remove_all_storage_paths or (
|
||||
document.storage_path
|
||||
and (
|
||||
action.remove_storage_paths.filter(
|
||||
pk=document.storage_path.pk,
|
||||
).exists()
|
||||
)
|
||||
):
|
||||
document.storage_path = None
|
||||
|
||||
if action.remove_all_owners or (
|
||||
document.owner
|
||||
and (action.remove_owners.filter(pk=document.owner.pk).exists())
|
||||
):
|
||||
document.owner = None
|
||||
|
||||
if action.remove_all_permissions:
|
||||
permissions = {
|
||||
"view": {
|
||||
"users": [],
|
||||
"groups": [],
|
||||
},
|
||||
"change": {
|
||||
"users": [],
|
||||
"groups": [],
|
||||
},
|
||||
}
|
||||
set_permissions_for_object(
|
||||
permissions=permissions,
|
||||
object=document,
|
||||
merge=False,
|
||||
)
|
||||
elif (
|
||||
(action.remove_view_users.all().count() > 0)
|
||||
or (action.remove_view_groups.all().count() > 0)
|
||||
or (action.remove_change_users.all().count() > 0)
|
||||
or (action.remove_change_groups.all().count() > 0)
|
||||
):
|
||||
for user in action.remove_view_users.all():
|
||||
remove_perm("view_document", user, document)
|
||||
for user in action.remove_change_users.all():
|
||||
remove_perm("change_document", user, document)
|
||||
for group in action.remove_view_groups.all():
|
||||
remove_perm("view_document", group, document)
|
||||
for group in action.remove_change_groups.all():
|
||||
remove_perm("change_document", group, document)
|
||||
|
||||
if action.remove_all_custom_fields:
|
||||
CustomFieldInstance.objects.filter(document=document).delete()
|
||||
elif action.remove_custom_fields.all().count() > 0:
|
||||
CustomFieldInstance.objects.filter(
|
||||
field__in=action.remove_custom_fields.all(),
|
||||
document=document,
|
||||
).delete()
|
||||
removal_action()
|
||||
|
||||
document.save()
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user