def save(self, *args, **kwargs):
""" Override model's saving function to do some checks """
# Call the "real" save() method.
# http://docs.djangoproject.com/en/dev/topics/db/models/
#overriding-predefined-model-methods
unique_slugify(
self, '%s %s %s' % (self.name, self.course.code, self.course.year),
'slug')
# happens if the slug is totally unicode characters
if len(self.slug) == 0:
raise ValidationError('QSet slug contains invalid characters')
if self.min_num > self.max_num:
raise ValidationError(('Minimum number of questions must be '
'smaller or equal to maximum number.'))
if self.min_total > self.max_total:
raise ValidationError(('Minimum total must be '
'smaller or equal than the maximum total.'))
if self.min_difficulty > self.max_difficulty:
raise ValidationError(('Minimum difficulty must be smaller '
'or equal to the maximum difficulty.'))
if self.ans_time_start > self.ans_time_final:
raise ValidationError('Start time must be earlier than end time.')
# Call the "real" save() method.
super(QSet, self).save(*args, **kwargs)
def save(self, *args, **kwargs):
""" Override the model's saving function to create the slug """
# http://docs.djangoproject.com/en/dev/topics/db/models/
#overriding-predefined-model-methods
unique_slugify(self, self.user.username, 'slug')
# Call the "real" save() method.
super(UserProfile, self).save(*args, **kwargs)
def save(self, *args, **kwargs):
"""
http://docs.djangoproject.com/en/dev/topics/db/models/
overriding-predefined-model-methods
"""
self.first_name = self.first_name.strip()
self.last_name = self.last_name.strip()
unique_slugify(self, self.full_name, 'slug')
super(Author, self).save(*args, **kwargs)
def save(self, force_insert=False, force_update=False, **kwargs):
# Ensure this slug is unique amongst attachments attached to this object
queryset = Attachment.objects.filter(
content_type=self.content_type, object_id=self.object_id)
if self.pk:
queryset = queryset.exclude(pk=self.pk)
unique_slugify(self, self.title, queryset=queryset)
if not self.title:
self.title = self.file_name()
super(Attachment, self).save(force_insert, force_update)
def post(self):
subject = self.request.get("subject")
slug = utils.unique_slugify(" ".join(subject.split()[:10]),
get_all_slugs())
content = self.request.get("content")
draft = True if self.request.get("draft-checkbox") else False
if subject:
post = Post(subject=subject,
slug=slug,
content=content,
draft=draft)
post.put()
memcache.delete("posts")
self.redirect('/%s' % post.slug)
else:
error = "Your post needs title!"
self.render_page(subject, content, draft, error)
def post(self):
subject = self.request.get("subject")
slug = utils.unique_slugify(" ".join(subject.split()[:10]),
get_all_slugs())
content = self.request.get("content")
draft = True if self.request.get("draft-checkbox") else False
if subject:
post = Post(subject=subject,
slug=slug,
content=content,
draft=draft)
post.put()
memcache.delete("posts")
self.redirect('/%s' % post.slug)
else:
error = "Your post needs title!"
self.render_page(subject, content, draft, error)
def save(self, *args, **kwargs):
slug_str = "%s" % self.name
unique_slugify(self, slug_str)
super(Brand, self).save(*args, **kwargs)
def save(self, *args, **kwargs):
slug_str = "%s" % self.name
unique_slugify(self, slug_str)
self.cost_percent = (self.total_distance *
self.gas_value) / self.transport.autonomy
super(Map, self).save(*args, **kwargs)
def save(self, *args, **kwargs):
slug_str = "%s" % self.name
unique_slugify(self, slug_str)
super(Vehicle, self).save(*args, **kwargs)
def save(self, force_update=False, force_insert=False):
unique_slugify(self, self.name)
super(Country, self).save(force_update=force_update, force_insert=force_insert)
def save(self, **kwargs):
if self.pk is None:
slug = '%s' % (self.name,)
unique_slugify(self, slug)
super(Content, self).save(**kwargs)
def save(self, **kwargs):
if self.pk is None:
slug = '%s %s' % (self.school.name,self.name)
unique_slugify(self, slug)
super(Class, self).save(**kwargs)
def save(self, *args, **kwargs):
if not self.id:
unique_slugify(self, self.name)
super(Institution, self).save(*args, **kwargs)
def save(self, *args, **kwargs):
if not self.id:
unique_slugify(self, self.title)
super(Lecture, self).save(*args, **kwargs)
def save(self, force_update=False, force_insert=False):
unique_slugify(self, self.name)
super(Subdivision, self).save(force_update=force_update, force_insert=force_insert)
def save(self, *args, **kwargs):
self.title = self.title.strip()
unique_slugify(self, self.title[0:255], 'slug')
super(Item, self).save(*args, **kwargs)
def save(self, force_update=False, force_insert=False):
unique_slugify(self, self.city)
super(Location, self).save(force_update=force_update, force_insert=force_insert)
