christchurch_django / contacts / admin.py

Luke Plant 19d9bc0 




Luke Plant a2c4aa9 




Luke Plant 19d9bc0 

Luke Plant a2c4aa9 

Luke Plant 19d9bc0 
Luke Plant a2c4aa9 





















Luke Plant 19d9bc0 




from django.contrib import admin

from .models import Contact, HomeGroup


CONTACT_VIEWER_GROUP_NAME = 'Contact viewers'

def is_contact_viewer(user):
    return user.groups.filter(name=CONTACT_VIEWER_GROUP_NAME).exists()

class ContactAdmin(admin.ModelAdmin):
    def address(obj):
        return ', '.join(obj.address.strip().split('\n'))
    list_display = ['name', address, 'post_code', 'phone_number', 'mobile_number', 'email']

    # We allow some church people to view admin screens.  Some data is kept
    # private from them, therefore we are careful about list_display,
    # list_filter, fieldsets
    # TODO:
    # Once we move to Django 1.4, can define get_list_display
    # and conditionally add attributes not in church_public_attrs

    church_public_attrs = ['name', 'address', 'post_code', 'phone_number',
                           'mobile_number', 'email']

    def get_fieldsets(self, request, obj=None):
        if  is_contact_viewer(request.user):
           return [('', {'fields': self.church_public_attrs})]
        else:
            return super(ContactAdmin, self).get_fieldsets(request, obj=obj)

    def get_readonly_fields(self, request, obj=None):
        if is_contact_viewer(request.user):
            # All are readonly
            return [f.name for f in Contact._meta.fields if not f.primary_key]
        else:
            return super(ContactAdmin, self).get_readonly_fields(request, obj=obj)

class HomeGroupAdmin(admin.ModelAdmin):
    list_display = ['name', 'group_email']

admin.site.register(Contact, ContactAdmin)
admin.site.register(HomeGroup, HomeGroupAdmin)
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