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Issue #87, Per document language selection

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This commit is contained in:
Roberto Rosario
2014-10-22 02:35:16 -04:00
parent 9b1b89cc21
commit e8762e4792
13 changed files with 167 additions and 32 deletions
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10
mayan/apps/documents/models.py
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@@ -12,6 +12,8 @@ try:
except ImportError:
from StringIO import StringIO
import pycountry
from django.db import models
from django.contrib.auth.models import User
from django.core.exceptions import ValidationError
@@ -35,7 +37,7 @@ from .literals import (VERSION_UPDATE_MAJOR, VERSION_UPDATE_MICRO,
from .managers import (DocumentPageTransformationManager, DocumentTypeManager,
RecentDocumentManager)
from .runtime import storage_backend
from .settings import (CACHE_PATH, CHECKSUM_FUNCTION, DISPLAY_SIZE,
from .settings import (CACHE_PATH, CHECKSUM_FUNCTION, DISPLAY_SIZE, LANGUAGE,
UUID_FUNCTION, ZOOM_MAX_LEVEL, ZOOM_MIN_LEVEL)
HASH_FUNCTION = lambda x: hashlib.sha256(x).hexdigest() # document image cache name hash function
@@ -83,6 +85,10 @@ class Document(models.Model):
document_type = models.ForeignKey(DocumentType, verbose_name=_(u'Document type'), related_name='documents')
description = models.TextField(blank=True, null=True, verbose_name=_(u'Description'))
date_added = models.DateTimeField(verbose_name=_(u'Added'), auto_now_add=True)
language = models.CharField(
choices=[(i.bibliographic, i.name) for i in list(pycountry.languages)],
default=LANGUAGE, max_length=8, verbose_name=_('Language')
)
@staticmethod
def clear_image_cache():
@@ -338,6 +344,8 @@ class DocumentVersion(models.Model):
file = models.FileField(upload_to=get_filename_from_uuid, storage=storage_backend, verbose_name=_(u'File'))
mimetype = models.CharField(max_length=255, null=True, blank=True, editable=False)
encoding = models.CharField(max_length=64, null=True, blank=True, editable=False)
# TODO: move filename to Document model, is should not be a version's field
filename = models.CharField(max_length=255, default=u'', editable=False, db_index=True)
checksum = models.TextField(blank=True, null=True, verbose_name=_(u'Checksum'), editable=False)