annotate gpp/shoutbox/admin.py @ 318:c550933ff5b6
Fix a bug where you'd get an error when trying to delete a forum thread (topic does not exist). Apparently when you call topic.delete() the posts would get deleted, but the signal handler for each one would run, and it would try to update the topic's post count or something, but the topic was gone? Reworked the code a bit and explicitly delete the posts first. I also added a sync() call on the parent forum since post counts were not getting adjusted.
| author |
Brian Neal <bgneal@gmail.com> |
| date |
Sat, 05 Feb 2011 21:46:52 +0000 |
| parents |
e1d1a70d312d |
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| rev |
line source |
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1 """
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2 This file contains the automatic admin site definitions for the shoutbox models.
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3 """
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4 from django.contrib import admin
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5 from shoutbox.models import Shout
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6 from shoutbox.models import ShoutFlag
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7
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8 class ShoutAdmin(admin.ModelAdmin):
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9 list_display = ('__unicode__', 'user', 'shout_date')
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10 raw_id_fields = ('user', )
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11 date_hierarchy = 'shout_date'
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12 exclude = ('html', )
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13 search_fields = ('shout', 'user__username')
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14 list_filter = ('shout_date', )
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15
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16
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17 class ShoutFlagAdmin(admin.ModelAdmin):
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18 list_display = ('__unicode__', 'flag_date', 'shout', 'get_shout_url')
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19 actions = ('delete_shouts', )
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20
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21 def delete_shouts(self, request, qs):
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22 """
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23 Admin action function to delete the shouts associated with the shout
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24 flags.
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25 """
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26 for flag in qs:
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27 flag.shout.delete() # will delete the flag too
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28
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29 delete_shouts.short_description = "Delete selected flags & shouts"
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30
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31
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32 admin.site.register(Shout, ShoutAdmin)
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33 admin.site.register(ShoutFlag, ShoutFlagAdmin)
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34
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