Django(part2)

#以交互的方式创建超级用户manage.py createsuperuser

from django.contrib import adminfrom polls.models import Question,Choiceadmin.site.register(Question)
admin.site.register(Choice)

#polls/admin.pyfrom django.contrib import adminfrom polls.models import Questionclass QuestionAdmin(admin.ModelAdmin):    fields = ['pub_date', 'question_text']admin.site.register(Question, QuestionAdmin)

from django.contrib import adminfrom polls.models import Questionclass QuestionAdmin(admin.ModelAdmin):    fieldsets = [        ('Text',  {'fields': ['question_text']}),        ('Date information', {'fields': ['pub_date'], 'classes': ['collapse']}),    ]

#polls/admin.pyfrom django.contrib import adminfrom polls.models import Choice, Questionclass ChoiceInline(admin.StackedInline):    model = Choice#extra 是添加的数目    extra = 3

class QuestionAdmin(admin.ModelAdmin):    fieldsets = [        (None,               {'fields': ['question_text']}),        ('Date information', {'fields': ['pub_date'], 'classes': ['collapse']}),    ]
#这告诉django,Choice model在Question的admin page编辑，添加3个Choice对象
    inlines = [ChoiceInline]admin.site.register(Question, QuestionAdmin)

#使ChoiceInline 继承自admin.TabularInline,其他代码不变class ChoiceInline(admin.TabularInline):...

#指定model的列名，也就是属性名list_display = ('question_text', 'pub_date')#指定用于filter的列 list_filter = ['pub_date']#添加search box，使用question_text属性匹配 search_fields = ['question_text']