*BUMP*...
Anyone??
:D
On Monday, September 14, 2015 at 11:07:52 AM UTC-4, J M wrote:
>
> Josh,
>
> *Thanks so much for stepping up to lend a hand!! Much appreciated! :D*
>
> I'm getting a "models not loaded yet" exception:
>
> File "/home/dad/openshift/blog/wsgi/admin.py", line 4, in <module>
> from mezzanine.blog.admin import BlogCategoryAdmin
> File "/usr/local/lib/python2.7/dist-packages/mezzanine/blog/admin.py",
> line 10, in <module>
> from mezzanine.core.admin import (DisplayableAdmin, OwnableAdmin,
> File "/usr/local/lib/python2.7/dist-packages/mezzanine/core/admin.py",
> line 52, in <module>
> User = get_user_model()
> File
> "/usr/local/lib/python2.7/dist-packages/django/contrib/auth/__init__.py",
> line 150, in get_user_model
> return django_apps.get_model(settings.AUTH_USER_MODEL)
> File "/usr/local/lib/python2.7/dist-packages/django/apps/registry.py",
> line 199, in get_model
> self.check_models_ready()
> File "/usr/local/lib/python2.7/dist-packages/django/apps/registry.py",
> line 131, in check_models_ready
> raise AppRegistryNotReady("Models aren't loaded yet.")
> django.core.exceptions.AppRegistryNotReady: Models aren't loaded yet.
>
>
> Not sure if I need to add an AUTH_USER_MODEL setting in settings.py (it
> does not have one).
>
> Thanks again for giving it a look!
>
> J.
>
> On Sunday, September 13, 2015 at 8:02:30 PM UTC-4, Josh B wrote:
>>
>> Hey J M. You shouldn't need the models.py file. I think you if you add
>> the following to your admin.py you will be good to go.
>>
>> from copy import deepcopy
>> from django.contrib import admin
>> from mezzanine.blog.admin import BlogCategoryAdmin
>> from mezzanine.blog.models import BlogCategory
>>
>> blog_fieldsets = deepcopy(BlogCategoryAdmin.fieldsets)
>> blog_fieldsets[0][1]["fields"].extend(["catType"])
>>
>> class MyBlogCategoryAdmin(BlogCategoryAdmin):
>> fieldsets = blog_fieldsets
>>
>> if BlogCategory in admin.site._registry:
>> admin.site.unregister(BlogCategory)
>> admin.site.register(BlogCategory, MyBlogCategoryAdmin)
>>
>> if BlogCategory in admin.site._registry:
>> admin.site.unregister(BlogCategory)
>>
>>
>> On Sunday, September 13, 2015 at 9:56:13 AM UTC-6, J M wrote:
>>>
>>> *Bump* Anyone??
>>>
>>> On Friday, September 11, 2015 at 3:16:25 AM UTC-4, J M wrote:
>>>>
>>>> I'm trying to to add a new field to blog category called "catType".
>>>> The purpose of this new 1 character field is to use it in templates (eg.
>>>> if
>>>> catType = '-' don't display the category or '+' to highlight the
>>>> category). I need to be able to update it from the category admin page.
>>>>
>>>> I've looked for help from a bunch of various guides/instructions eg:
>>>> http://mezzanine.jupo.org/docs/model-customization.html
>>>>
>>>> https://stackoverflow.com/questions/15345067/add-a-field-to-mezzanine-blogpost
>>>>
>>>>
>>>> https://stackoverflow.com/questions/19935812/mezzanine-field-missing-from-the-form
>>>>
>>>> So far I've only got this working:
>>>>
>>>> in settings.py:
>>>> EXTRA_MODEL_FIELDS = (
>>>> ( "mezzanine.blog.models.BlogCategory.catType",
>>>> "django.db.models.CharField",
>>>> ("Category Type",),
>>>> {"max_length":1, "blank": False, "null": True, "default": True
>>>> },
>>>> ),
>>>> )
>>>>
>>>>
>>>> sudo python manage.py makemigrations
>>>> python manage.py syncdb
>>>>
>>>> the new field "catType" is there...
>>>>
>>>> sqlite> .schema blog_blogcategory
>>>> CREATE TABLE "blog_blogcategory" ("id" integer NOT NULL PRIMARY KEY
>>>> AUTOINCREMENT, "title" varchar(500) NOT NULL, "slug" varchar(2000) NULL
>>>> , "site_id" integer NOT NULL REFERENCES "django_site" ("id"), "catType"
>>>> varchar(1) NULL);
>>>> CREATE INDEX "blog_blogcategory_9365d6e7" ON "blog_blogcategory" (
>>>> "site_id");
>>>>
>>>>
>>>> =======================================
>>>> this part isn't working...
>>>> =======================================
>>>>
>>>> I've created this "admin.py" and put it in my project's directory...
>>>>
>>>> from copy import deepcopy
>>>> from django.contrib import admin
>>>> from mezzanine.blog.admin import BlogCategoryAdmin
>>>> from mezzanine.blog.models import BlogCategory
>>>>
>>>> blog_fieldsets = deepcopy(BlogCategoryAdmin.fieldsets)
>>>> blog_fieldsets[0][1]["fields"].extend(["catType"])
>>>>
>>>> class MyBlogCategoryAdmin(BlogCategoryAdmin):
>>>> fieldsets = blog_fieldsets
>>>>
>>>> admin.site.unregister(BlogCategory)
>>>> admin.site.register(BlogCategory, MyBlogCategoryAdmin)
>>>>
>>>>
>>>> I've created this "models.py" and put it in my project's directory...
>>>>
>>>> from django.db import models
>>>> from mezzanine.pages.models import Page
>>>> print "in models"
>>>> print "in models"
>>>> print "in models"
>>>> class MyPage(Page):
>>>> catType = models.TextField(max_length=1, blank=True, null=True)
>>>>
>>>>
>>>> My problem is that I don't really know what the correct steps are.
>>>>
>>>> If I add "admin" to apps I get "models aren't loaded yet".
>>>>
>>>> Any assistance would be much appreciated!
>>>>
>>>>
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