contrib/shipherd/admin.py

   1 from django.contrib import admin
   2 from philo.admin import TreeEntityAdmin, COLLAPSE_CLASSES, NodeAdmin, EntityAdmin
   3 from philo.models import Node
   4 from philo.contrib.shipherd.models import NavigationItem, Navigation
   5
   6
   7 NAVIGATION_RAW_ID_FIELDS = ('navigation', 'parent', 'target_node')
   8
   9
  10 class NavigationItemInline(admin.StackedInline):
  11         raw_id_fields = NAVIGATION_RAW_ID_FIELDS
  12         model = NavigationItem
  13         extra = 1
  14         sortable_field_name = 'order'
  15
  16
  17 class NavigationItemChildInline(NavigationItemInline):
  18         verbose_name = "child"
  19         verbose_name_plural = "children"
  20         fieldsets = (
  21                 (None, {
  22                         'fields': ('text', 'parent')
  23                 }),
  24                 ('Target', {
  25                         'fields': ('target_node', 'url_or_subpath',)
  26                 }),
  27                 ('Advanced', {
  28                         'fields': ('reversing_parameters', 'order'),
  29                         'classes': COLLAPSE_CLASSES
  30                 })
  31         )
  32
  33
  34 class NavigationNavigationItemInline(NavigationItemInline):
  35         fieldsets = (
  36                 (None, {
  37                         'fields': ('text', 'navigation')
  38                 }),
  39                 ('Target', {
  40                         'fields': ('target_node', 'url_or_subpath',)
  41                 }),
  42                 ('Advanced', {
  43                         'fields': ('reversing_parameters', 'order'),
  44                         'classes': COLLAPSE_CLASSES
  45                 })
  46         )
  47
  48
  49 class NodeNavigationItemInline(NavigationItemInline):
  50         verbose_name_plural = 'targeting navigation'
  51         fieldsets = (
  52                 (None, {
  53                         'fields': ('text',)
  54                 }),
  55                 ('Target', {
  56                         'fields': ('target_node', 'url_or_subpath',)
  57                 }),
  58                 ('Advanced', {
  59                         'fields': ('reversing_parameters', 'order'),
  60                         'classes': COLLAPSE_CLASSES
  61                 }),
  62                 ('Expert', {
  63                         'fields': ('parent', 'navigation')
  64                 }),
  65         )
  66
  67
  68 class NodeNavigationInline(admin.TabularInline):
  69         model = Navigation
  70         extra = 1
  71
  72
  73 NodeAdmin.inlines = [NodeNavigationInline, NodeNavigationItemInline] + NodeAdmin.inlines
  74
  75
  76 class NavigationItemAdmin(TreeEntityAdmin):
  77         list_display = ('__unicode__', 'target_node', 'url_or_subpath', 'reversing_parameters')
  78         fieldsets = (
  79                 (None, {
  80                         'fields': ('text', 'navigation',)
  81                 }),
  82                 ('Target', {
  83                         'fields': ('target_node', 'url_or_subpath',)
  84                 }),
  85                 ('Advanced', {
  86                         'fields': ('reversing_parameters',),
  87                         'classes': COLLAPSE_CLASSES
  88                 }),
  89                 ('Expert', {
  90                         'fields': ('parent', 'order'),
  91                         'classes': COLLAPSE_CLASSES
  92                 })
  93         )
  94         raw_id_fields = NAVIGATION_RAW_ID_FIELDS
  95         inlines = [NavigationItemChildInline] + TreeEntityAdmin.inlines
  96
  97
  98 class NavigationAdmin(EntityAdmin):
  99         inlines = [NavigationNavigationItemInline]
 100         raw_id_fields = ['node']
 101
 102
 103 admin.site.unregister(Node)
 104 admin.site.register(Node, NodeAdmin)
 105 admin.site.register(Navigation, NavigationAdmin)
 106 admin.site.register(NavigationItem, NavigationItemAdmin)