djangodjango-modelsdjango-admin

Show a subset of my models data in Django Admin

my database model is like 

class Restaurant(models.Model):
    email_sent = models.BooleanField(null=True, default=False)
    rest_owner = models.ForeignKey(Profile, on_delete=models.CASCADE, related_name='rest_owner')
    is_approved = models.BooleanField(null=False, default=False)

I want to create a separate table where I can show data of just fields where is_approved=0 . its simple in django Site. But I am unable to find a way to do this in djangoAdmin side. Or I have to make a custom admin for this ?

Solution

  • Add this to your admin.py:

    from django.contrib import admin
from .models import Restaurant

def mark_approved(modeladmin, request, queryset):
    queryset.update(is_approved=True)
mark_approved.short_description = "Mark selected restaurants as approved."

class RestaurantAdmin(admin.ModelAdmin):
    list_filter = ('is_approved',)
    actions = ('mark_approved',)

admin.site.register(Restaurant, RestaurantAdmin)

    You should then be able to go to your Django admin, and see a restaurant link there. From there you can filter your list on wether is_approved is True or not.

    To mark restaurants as approved, select them in the list, and click on the action dropdown, as shown in the screenshot in the Django docs