Django installing custom app(Postgresql model)

Question

I've installed following packages https://github.com/zacharyvoase/django-postgres via pip and virtualenv.:

pip install git+https://github.com/zacharyvoase/django-postgres.git

It was installed succesfully. I used it in my model(As described in its documentaion)

from django.db import models
import django_postgres as pg

USStates = pg.Enum('states_of_the_usa', ['AL', 'WY'])

class Address(pg.CompositeType):
    line1 = models.CharField(max_length=100)
    line2 = models.CharField(max_length=100, blank=True)
    city = models.CharField(max_length=100)
    zip_code = models.CharField(max_length=10)
    state = USStates()
    country = models.CharField(max_length=100)

when I try to sync it via shell, it throws an error:

(virtualenv) user$ python manage.py sync_pgviews 

Unknown command: 'sync_pgviews'
Type 'manage.py help' for usage.

Have I left something after installing an app? And is it the correct way to install django new app?

short answer is - no.

Odif Yltsaeb
– Odif Yltsaeb

2013-05-29 08:07:38 +00:00
Commented May 29, 2013 at 8:07 — Odif Yltsaeb
– Odif Yltsaeb, Commented May 29, 2013 at 8:07

Burhan Khalid · Accepted Answer · 2013-05-29 08:26:28Z

1

In order for management commands to work, the app has to be added to INSTALLED_APPS. However, a basic problem that you have is that the module doesn't support ENUM yet. Its still a work in progress.

answered May 29, 2013 at 8:26

Burhan Khalid

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Odif Yltsaeb · Accepted Answer · 2013-05-29 08:09:31Z

0

After adding new app:

add app to INSTALLED_APPS in settings.py
run python manage.py syncdb
add urls to urls.py

Perhaps you should go through this (again?) https://docs.djangoproject.com/en/dev/intro/tutorial01/

answered May 29, 2013 at 8:09

Odif Yltsaeb

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1 Comment

eneepo Over a year ago

I've read that, line by line, i can use django's models and syncing it . At first I just forgot to add it in settings.py. But now when i try to sync it throws AttributeError: 'module' object has no attribute 'Enum'

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