terom@2: from django.contrib import admin
terom@2: from qrurls.models import URL, URLItem
terom@4: import django.utils.html
terom@2: 
terom@3: class URLItemInline (admin.TabularInline) :
terom@3:     model = URLItem
terom@3: 
terom@2: class URLAdmin (admin.ModelAdmin) :
terom@4:     def qrcode_img (self, obj) :
terom@4:         return '<img src="{img}" />'.format(
terom@4:                 img=django.utils.html.escape(obj.qrcode_img()),
terom@4:         )
terom@4:     qrcode_img.allow_tags = True
terom@4: 
terom@4:     readonly_fields = (
terom@4:         'qrcode_url',
terom@4:         'qrcode_img',
terom@4:     )
terom@2:     list_display = (
terom@2:         'shorturl',
terom@2:     )
terom@4:     fieldsets = (
terom@4:         (None, {
terom@4:             'fields': ('shorturl', )
terom@4:         }),
terom@4:         ("QRCode", {
terom@4:             'fields': ('qrcode_url', 'qrcode_img', ),
terom@4:         }),
terom@4:     )
terom@3:     inlines = (URLItemInline, )
terom@2: 
terom@2: class URLItemAdmin (admin.ModelAdmin) :
terom@2:     list_display = (
terom@3:         'shorturl', 'published', 'get_absolute_url',
terom@3:     )
terom@3:     fieldsets = (
terom@3:         ("Publishing", {
terom@3:             'fields': ('shorturl', 'published', ),
terom@3:         }),
terom@3:         ("Target", {
terom@3:             'fields': ('url', ),
terom@3:         }),
terom@2:     )
terom@2: 
terom@2: admin.site.register(URL, URLAdmin)
terom@2: admin.site.register(URLItem, URLItemAdmin)