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Django content_type object_id

WebDjango includes a contenttypes application that can track all of the models installed in your Django-powered project, providing a high-level, generic interface for working with your … We would like to show you a description here but the site won’t allow us. WebFeb 7, 2008 · SELECT SUM(vote) FROM votes WHERE content_type_id=? AND object_id=? Где следует указать id типа (contenttype framework) и id объекта. Конечно, можно пойти в лоб и сделать что-то типа: Article.objects.extra(select={'score': 'SELECT SUM(vote) FROM votes WHERE content_type_id=?

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WebJul 26, 2014 · { bar: 'content', content_type: 1 object_id: 5 } The only thing that's bugging me is that the frontend would have to be aware of the contenttype id's Instead I want to be able to post the content_types name like 'User' as content_type and have the backend determine the id. python django django-rest-framework generic-relationship Share WebOct 14, 2016 · I have inline, which shows data of contenttype model, so instead of real objects, I see content_type and object_id fields. I can exclude these fields - this is not … he has your smile https://anna-shem.com

Django testing and ContentType generic relatations fixtures

Webclass BlockedItem(models.Model): name = models.CharField(max_length=244) content_type = models.ForeignKey(ContentType) object_id = … WebAug 27, 2024 · #models.py class Attendance (models.Model): content_type = models.ForeignKey (ContentType) object_id = models.PositiveIntegerField () attendance_of = GenericForeignKey () day = models.DateField () is_present = models.BooleanField (default=True) remark = models.CharField (max_length=100, … WebAug 27, 2024 · 我想将多个值传递给序列化器. #models.py class Attendance(models.Model): content_type = models.ForeignKey(ContentType) object_id = … he hasn\\u0027t texted me all day

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Django content_type object_id

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WebJan 1, 2014 · "content_type_id" is the name of the field as determined by Django. The field is a foreign key relation ship to an instance of ContentType. The importance of this field is that it designates the object to which the permission applies (from the … WebJan 12, 2024 · I'd say your best bet would be to use a filter from Django filter (link to the rest framework docs), specifically a ModelMultipleChoiceFilter.I'm going to assume you already have an ActivityViewSet to go along with the Activity model.. Firstly you'll want to create a django_filters.FilterSet, probably in a new file such as filters.py, and set up the …

Django content_type object_id

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WebJun 8, 2012 · How do I filter down just to the 2 profile objects? content_type = models.ForeignKey (ContentType) object_id = models.PositiveIntegerField () profile = … WebMar 23, 2016 · content_type = ContentType.objects.get_for_model (self.target_object), Remenber, self is the form instance, and self.target_object () returns the instance that the current comment is attached to. Share Improve this answer Follow answered Jun 7, 2011 at 16:28 Armando Pérez Marqués 5,591 4 30 45 Add a comment Your Answer

Webobject_list = Model.objects.filter (place_name = place_name) to get a list of objects who have a place_name that matches the one in the URL. From there, each of the objects in … WebFeb 27, 2014 · Django content_type object_id. 2. Serialize Generic relationships with Django Rest Framework, with write support. 0. Django GenericRelation not working. 0. Django Models Polymorphism and Foreign Keys. Hot Network Questions Trouble with powering DC motors from solar panels and large capacitor

WebOct 21, 2014 · from django import template from django.contrib.contenttypes.models import ContentType register = template.Library () @register.filter def content_type (obj): if not … WebOct 25, 2015 · content_type = models.ForeignKey (ContentType, null=True, blank=True) null=True makes it optional in the data model, blank=True makes it optional when using admin form (otherwise you'll get validation error). Share Follow answered Apr 8, 2011 at 9:10 vartec 130k 36 216 244 1 did you regenerate the database structure? – vartec Apr …

WebOct 25, 2015 · Django Make ContentType Not Required. class Auth (models.Model): TYPES = ( ('agent', 'Agent'), ('broker', 'Broker'), ) user = models.ForeignKey (User, …

Web) # For efficiency, group the instances by content type and then do one # query per model fk_dict = defaultdict (set) # We need one instance for each group in order to get the right … he hasn t introduced me to his familyWebJun 8, 2012 · from django.contrib.contenttypes.models import ContentType ... Attendee.objects.filter( content_type=ContentType.objects.get_for_model(Profile1)) to avoid comparing strings and bugs after refactoring classnames. he hasn t texted me in 5 daysWebFeb 4, 2024 · from django.contrib.contenttypes.models import ContentType user_type = ContentType.objects.get_for_model (User) # <= here is your answer user_type user_type.get_object_for_this_type (username='Guido') Refer: ContentType get_for_model Share Improve this answer Follow answered … he has you in the palm of his hand