I’m working with models.TimeField model which will be shown in admin panel and django time fields is uncomfortable. It offers Now, Midnight, Noon keywords. how can i change that, how can i change them to detailed timedeltas? Like this Source: Python..
After going to the profile link: http://127.0.0.1:8000/basic_app/profile/3/ Then trying the link: http://127.0.0.1:8000/basic_app/profile/2/ It is working. So there must be some issue with primary key. And I figured out that this is happening after creating a superuser. models.py from django.db import models from django.contrib.auth.models import User # Create your models here. BLOOD_CHOICES = ( (‘o+’, ‘O+’), ..
I am looking for a way to do the following (keep in mind, if this is not possible with signals, I’m happy if you know any alternatives) But let’s say we have a signal defined as follows: from django.dispatch import receiver @receiver(post_save, sender=Model1) @receiver(post_save, sender=Model2) @receiver(post_save, sender=Model3) def my_signal_handle(sender , **kwargs) # some code here ..
I need help to build API using django and DRF. API for an online bookstore with the ability to place an order for registered users. An hour after order completed send ‘Thanks for purchase’ email to that user Source: Python..
I have old django project and new django project. I created dump file from database of old django. And also I made changes in tables and created new tables. Now I want to load that dump file to my new django app. I am facing errors when I firstly migrate then restore data or firstly ..
I work with django 1.8.7 and python 2.7 . I have peoblem with migrate. when I migrate my models , permission and contenttypes don’t create automatically. error looks like this: Traceback (most recent call last): File "/home/mariocesar/Proyectos/Crowddeals/env/local/lib/python2.7/site- packages/django/core/management/base.py", line 222, in run_from_argv self.execute(*args, **options.__dict__) File "/home/mariocesar/Proyectos/Crowddeals/env/local/lib/python2.7/site- packages/django/core/management/base.py", line 252, in execute output = self.handle(*args, **options) ..
I am using python,To display image to a page,i am getting the below errors GET http://127.0.0.1:8000/static/neo4j/avatar1.png 404 (Not Found) 127.0.0.1/:30 GET http://127.0.0.1:8000/static/neo4j/logo-png-type.png 404 (Not Found) 127.0.0.1/:123 GET http://127.0.0.1:8000/static/neo4j/avatar2.png 404 (Not Found) 127.0.0.1/:143 GET http://127.0.0.1:8000/static/neo4j/avatar6.png 404 (Not Found) 127.0.0.1/:133 GET http://127.0.0.1:8000/static/neo4j/avatar4.png 404 (Not Found) 127.0.0.1/:138 GET http://127.0.0.1:8000/static/neo4j/avatar5.png 404 (Not Found) given the directory and images are ..
I’ve created an emotion detection Model with resnet50 and I’m using the Adam optimizer. However, I get the following error TypeError: set_model() missing 1 required positional argument: ‘model’ And here’s my code to create a model: # Build model on the top of base model model = Sequential() model.add(base_model) model.add(Dropout(0.5)) model.add(Flatten()) model.add(BatchNormalization()) # fully connected ..
I have two models that are related. From the object of one, I want to get the class name of the other. Currently, I’m doing it this way: associated_model = getattr(object_specific, associated_model_str) associated_model_instance = associated_model.all().first() if associated_model_instance: associated_model_name = associated_model_instance.__class__.__name__ In this case, object_specific is an object of a model. associated_model_str is the name of ..
I first created a custom user model by inheriting AbstratctBaseUser: from django.db import models from django.contrib.auth.models import AbstractBaseUser, PermissionsMixin from django.utils import timezone from .manager import FirstManager #Making custom User model class MyRegistration(AbstractBaseUser, PermissionsMixin): location_list=[ (‘Solapur’, ‘Solapur’), (‘Latur’, ‘Latur’), (‘Dhule’, ‘Dhule’), (‘Akola’, ‘Akola’), (‘Nashik’, ‘Nashik’) ] username=models.CharField(max_length=10, unique=True) email=models.EmailField(unique=True) first_name=models.CharField(max_length=150) last_name=models.CharField(max_length=150) location=models.CharField(max_length=10, choices=location_list, default=’Latur’) designation=models.CharField(max_length=70) ..