philo/contrib/shipherd/admin.py

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