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Stuart McIntosh
Python Web Development Techdegree Graduate 22,874 PointsChallenge 4 of 4 not passing of Customising Django Admin
Code below does not pass
class TopicListFilter(admin.SimpleListFilter):
title = 'topic'
parameter_name = 'topic'
def lookups(self, request, model_admin):
return (
('Python', 'Python'),
('Ruby', 'Ruby'),
('Java', 'Java')
)
def queryset(self, request, queryset):
if self.value():
return queryset.filter(title__contains=self.value())
class CourseAdmin(admin.ModelAdmin):
inlines = [TextInline, QuizInline]
list_filter = ['created_at', 'is_live', TopicListFilter]
from django.contrib import admin
from . import models
class TextInline(admin.StackedInline):
model = models.Text
class QuizInline(admin.StackedInline):
model = models.Quiz
class AnswerInline(admin.StackedInline):
model = models.Answer
class TopicListFilter(admin.SimpleListFilter):
title = 'topic'
parameter_name = 'topic'
def lookups(self, request, model_admin):
return (
('Python', 'Python'),
('Ruby', 'Ruby'),
('Java', 'Java')
)
def queryset(self, request, queryset):
if self.value():
return queryset.filter(title__contains=self.value())
class CourseAdmin(admin.ModelAdmin):
inlines = [TextInline, QuizInline]
list_filter = ['created_at', 'is_live', TopicListFilter]
admin.site.register(models.Course, CourseAdminr)
1 Answer
Jeff Muday
Treehouse Moderator 28,716 PointsStuart, your code looks perfect to me. It passed when I pasted your code (I copied)-- try it again, it might be something messed up in the browser state/cache.
from django.contrib import admin
from . import models
class TextInline(admin.StackedInline):
model = models.Text
class QuizInline(admin.StackedInline):
model = models.Quiz
class AnswerInline(admin.StackedInline):
model = models.Answer
class TopicListFilter(admin.SimpleListFilter):
title = 'topic'
parameter_name = 'topic'
def lookups(self, request, model_admin):
return (
('Python', 'Python'),
('Ruby', 'Ruby'),
('Java', 'Java')
)
def queryset(self, request, queryset):
if self.value():
return queryset.filter(title__contains=self.value())
class CourseAdmin(admin.ModelAdmin):
inlines = [TextInline, QuizInline]
list_filter = ['created_at', 'is_live', TopicListFilter]
admin.site.register(models.Course, CourseAdmin)