Package zinnia :: Package admin :: Module category
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Source Code for Module zinnia.admin.category

 1  """CategoryAdmin for Zinnia""" 
 2  from django.contrib import admin 
 3  from django.core.urlresolvers import NoReverseMatch 
 4  from django.utils.translation import ugettext_lazy as _ 
 5   
 6  from zinnia.admin.forms import CategoryAdminForm 
 7   
 8   
9 -class CategoryAdmin(admin.ModelAdmin):
10 """Admin for Category model""" 11 form = CategoryAdminForm 12 fields = ('title', 'parent', 'description', 'slug') 13 list_display = ('title', 'slug', 'get_tree_path', 'description') 14 prepopulated_fields = {'slug': ('title', )} 15 search_fields = ('title', 'description') 16 list_filter = ('parent',) 17
18 - def __init__(self, model, admin_site):
19 self.form.admin_site = admin_site 20 super(CategoryAdmin, self).__init__(model, admin_site)
21
22 - def get_tree_path(self, category):
23 """Return the category's tree path in HTML""" 24 try: 25 return '<a href="%s" target="blank">/%s/</a>' % \ 26 (category.get_absolute_url(), category.tree_path) 27 except NoReverseMatch: 28 return '/%s/' % category.tree_path
29 get_tree_path.allow_tags = True 30 get_tree_path.short_description = _('tree path')
31