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annotate contests/admin.py @ 821:71db8076dc3d

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Bandmap WIP: geocoding integrated with add form. Add form works. Before submitting the form, client side JS makes a geocode request to Google and populates hidden lat/lon fields with the result. Successfully created a model instance on the server side. Still need to update admin dashboard, admin approval, and give out badges for adding bands to the map. Once that is done, then work on displaying the map with filtering.
author Brian Neal <bgneal@gmail.com>
date Tue, 23 Sep 2014 20:40:31 -0500
parents 5977b43499f7
children
rev   line source
bgneal@540 1 """
bgneal@540 2 Admin definitions for the contest application.
bgneal@540 3
bgneal@540 4 """
bgneal@540 5 from django.contrib import admin
bgneal@540 6 from django.conf import settings
bgneal@540 7
bgneal@540 8 from contests.models import Contest
bgneal@540 9
bgneal@540 10
bgneal@540 11 class ContestAdmin(admin.ModelAdmin):
bgneal@540 12 list_display = ['title', 'is_public', 'creation_date', 'end_date',
bgneal@796 13 'contestant_count', 'winner_count']
bgneal@540 14 list_editable = ['is_public']
bgneal@540 15 date_hierarchy = 'creation_date'
bgneal@540 16 search_fields = ['title', 'description']
bgneal@540 17 prepopulated_fields = {'slug': ['title']}
bgneal@796 18 raw_id_fields = ['contestants', 'winners']
bgneal@796 19 actions = ['pick_winners']
bgneal@540 20
bgneal@540 21 class Media:
bgneal@540 22 js = (['js/contests/contests_admin.js'] +
bgneal@540 23 settings.GPP_THIRD_PARTY_JS['tiny_mce'])
bgneal@540 24
bgneal@540 25 def contestant_count(self, obj):
bgneal@540 26 return obj.contestants.count()
bgneal@540 27 contestant_count.short_description = '# Entries'
bgneal@540 28
bgneal@796 29 def winner_count(self, obj):
bgneal@796 30 return obj.winners.count()
bgneal@796 31 winner_count.short_description = '# Winners'
bgneal@796 32
bgneal@796 33 def pick_winners(self, request, qs):
bgneal@540 34 """
bgneal@540 35 Picks a winner on the contests selected by the admin. Note that for
bgneal@540 36 safety reasons, we only update those contests that don't have winners
bgneal@540 37 already.
bgneal@540 38
bgneal@540 39 """
bgneal@540 40 count = 0
bgneal@540 41 for contest in qs:
bgneal@796 42 if not contest.win_date:
bgneal@796 43 contest.pick_winners()
bgneal@540 44 contest.save()
bgneal@540 45 count += 1
bgneal@540 46
bgneal@540 47 self.message_user(request, "%d of %d winners picked" % (count,
bgneal@540 48 qs.count()))
bgneal@540 49
bgneal@796 50 pick_winners.short_description = "Pick winners for selected contests"
bgneal@540 51
bgneal@540 52
bgneal@540 53
bgneal@540 54 admin.site.register(Contest, ContestAdmin)