ff03ea07ca
Add version upload form checkbox. Add the append_pages keyword argument. Signed-off-by: Roberto Rosario <roberto.rosario@mayan-edms.com>
84 lines
2.7 KiB
Python
84 lines
2.7 KiB
Python
from __future__ import unicode_literals
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import logging
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import sys
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import traceback
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from django.apps import apps
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from django.conf import settings
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from django.db import models, transaction
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from .events import (
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event_parsing_document_content_deleted,
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event_parsing_document_version_finish
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)
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from .parsers import Parser
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from .signals import post_document_version_parsing
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logger = logging.getLogger(__name__)
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class DocumentVersionPageContentManager(models.Manager):
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def delete_content_for(self, document, user=None):
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with transaction.atomic():
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for document_page in document.pages.all():
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self.filter(
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document_version_page=document_page.content_object
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).delete()
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event_parsing_document_content_deleted.commit(
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actor=user, target=document
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)
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def process_document_version(self, document_version):
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logger.info(
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'Starting parsing for document version: %s', document_version
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)
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logger.debug('document version: %d', document_version.pk)
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try:
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Parser.parse_document_version(document_version=document_version)
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except Exception as exception:
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logger.error(
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'Parsing error for document version: %d; %s',
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document_version.pk, exception,
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)
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if settings.DEBUG:
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result = []
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type, value, tb = sys.exc_info()
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result.append('%s: %s' % (type.__name__, value))
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result.extend(traceback.format_tb(tb))
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document_version.parsing_errors.create(
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result='\n'.join(result)
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)
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else:
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document_version.parsing_errors.create(result=exception)
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else:
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logger.info(
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'Parsing complete for document version: %s', document_version
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)
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document_version.parsing_errors.all().delete()
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event_parsing_document_version_finish.commit(
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action_object=document_version.document,
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target=document_version
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)
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post_document_version_parsing.send(
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sender=document_version.__class__, instance=document_version
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)
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class DocumentTypeSettingsManager(models.Manager):
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def get_by_natural_key(self, document_type_natural_key):
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DocumentType = apps.get_model(
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app_label='documents', model_name='DocumentType'
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)
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try:
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document_type = DocumentType.objects.get_by_natural_key(document_type_natural_key)
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except DocumentType.DoesNotExist:
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raise self.model.DoesNotExist
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return self.get(document_type__pk=document_type.pk)
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