62 lines
2.3 KiB
Python
62 lines
2.3 KiB
Python
from django.db import models
|
|
from django.utils.translation import ugettext_lazy as _
|
|
|
|
from mptt.models import MPTTModel
|
|
from mptt.fields import TreeForeignKey
|
|
|
|
from documents.models import Document
|
|
|
|
from document_indexing.conf.settings import AVAILABLE_INDEXING_FUNCTIONS
|
|
|
|
available_indexing_functions_string = (_(u'Available functions: %s') % u','.join([u'%s()' % name for name, function in AVAILABLE_INDEXING_FUNCTIONS.items()])) if AVAILABLE_INDEXING_FUNCTIONS else u''
|
|
|
|
|
|
class Index(MPTTModel):
|
|
parent = TreeForeignKey('self', null=True, blank=True, related_name='index_meta_class')
|
|
expression = models.CharField(max_length=128, verbose_name=_(u'indexing expression'), help_text=_(u'Enter a python string expression to be evaluated.'))
|
|
# % available_indexing_functions_string)
|
|
enabled = models.BooleanField(default=True, verbose_name=_(u'enabled'))
|
|
link_documents = models.BooleanField(default=False, verbose_name=_(u'link documents'))
|
|
|
|
def __unicode__(self):
|
|
return self.expression if not self.link_documents else u'%s/[document]' % self.expression
|
|
|
|
class Meta:
|
|
verbose_name = _(u'index')
|
|
verbose_name_plural = _(u'indexes')
|
|
|
|
|
|
class IndexInstance(MPTTModel):
|
|
parent = TreeForeignKey('self', null=True, blank=True, related_name='index_meta_instance')
|
|
index = models.ForeignKey(Index, verbose_name=_(u'index'))
|
|
value = models.CharField(max_length=128, blank=True, verbose_name=_(u'value'))
|
|
documents = models.ManyToManyField(Document, verbose_name=_(u'documents'))
|
|
|
|
def __unicode__(self):
|
|
return self.value
|
|
|
|
@models.permalink
|
|
def get_absolute_url(self):
|
|
return ('index_instance_list', [self.pk])
|
|
|
|
def get_document_list_display(self):
|
|
return u', '.join([d.file_filename for d in self.documents.all()])
|
|
|
|
class Meta:
|
|
verbose_name = _(u'index instance')
|
|
verbose_name_plural = _(u'indexes instances')
|
|
|
|
'''
|
|
class DocumentRenameCount(models.Model):
|
|
index = models.ForeignKey(IndexInstance, verbose_name=_(u'index instance'))
|
|
document = models.ForeignKey(Document, verbose_name=_(u'document'))
|
|
count = models.PositiveIntegerField(blank=True, verbose_name=(u'count'))
|
|
|
|
def __unicode__(self):
|
|
return self.value
|
|
|
|
class Meta:
|
|
verbose_name = _(u'document rename count')
|
|
verbose_name_plural = _(u'documents rename count')
|
|
'''
|