Files
mayan-edms/mayan/apps/document_parsing/models.py
Roberto Rosario ff03ea07ca Add support for appending pages
Add version upload form checkbox.
Add the append_pages keyword argument.

Signed-off-by: Roberto Rosario <roberto.rosario@mayan-edms.com>
2019-10-10 02:40:45 -04:00

89 lines
2.8 KiB
Python

from __future__ import unicode_literals
from django.db import models
from django.utils.encoding import force_text, python_2_unicode_compatible
from django.utils.translation import ugettext_lazy as _
from mayan.apps.documents.models import (
DocumentPage, DocumentType, DocumentVersion, DocumentVersionPage
)
from .managers import (
DocumentVersionPageContentManager, DocumentTypeSettingsManager
)
class DocumentTypeSettings(models.Model):
"""
This model stores the parsing settings for a document type.
"""
document_type = models.OneToOneField(
on_delete=models.CASCADE, related_name='parsing_settings',
to=DocumentType, unique=True, verbose_name=_('Document type')
)
auto_parsing = models.BooleanField(
default=True, verbose_name=_(
'Automatically queue newly created documents for parsing.'
)
)
objects = DocumentTypeSettingsManager()
def natural_key(self):
return self.document_type.natural_key()
natural_key.dependencies = ['documents.DocumentType']
class Meta:
verbose_name = _('Document type settings')
verbose_name_plural = _('Document types settings')
@python_2_unicode_compatible
class DocumentVersionPageContent(models.Model):
"""
This model store's the parsed content of a document page.
"""
document_version_page = models.OneToOneField(
on_delete=models.CASCADE, related_name='content',
to=DocumentVersionPage, verbose_name=_('Document version page')
)
content = models.TextField(
blank=True, help_text=_(
'The actual text content as extracted by the document '
'parsing backend.'
), verbose_name=_('Content')
)
objects = DocumentVersionPageContentManager()
class Meta:
verbose_name = _('Document version page content')
verbose_name_plural = _('Document version pages contents')
def __str__(self):
return force_text(self.document_page)
@python_2_unicode_compatible
class DocumentVersionParseError(models.Model):
"""
This module stores the errors captures when attempting to parse a
document version.
"""
document_version = models.ForeignKey(
on_delete=models.CASCADE, related_name='parsing_errors',
to=DocumentVersion, verbose_name=_('Document version')
)
datetime_submitted = models.DateTimeField(
auto_now_add=True, db_index=True, verbose_name=_('Date time submitted')
)
result = models.TextField(blank=True, null=True, verbose_name=_('Result'))
class Meta:
ordering = ('datetime_submitted',)
verbose_name = _('Document version parse error')
verbose_name_plural = _('Document version parse errors')
def __str__(self):
return force_text(self.document_version)