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新建应用名news
1、news/models.py文件
class TheClass(models.Model):
"""
新闻类别
"""
class_name = models.CharField(max_length=20, verbose_name='类名', help_text='类别名称')
def __str__(self):
return str(self.class_name)
class Meta:
ordering = ('pk',)
verbose_name = '新闻类别'
verbose_name_plural = verbose_name
2、__init__.py文件:
default_app_config = 'news.apps.NewsConfig'
3、news/app.py文件
from django.apps import AppConfig
class NewsConfig(AppConfig):
name = 'news'
verbose_name = '新闻模块'
4、new/admin.py文件
# 糖果分类表
from django.contrib import admin
class TheClassAdmin(admin.ModelAdmin):
list_display = ('class_name',)
list_per_page = 18
admin.site.register(TheClass, TheClassAdmin)