1 #base_admin.py 2 #Django admin 注册功能的形式 3 # sites = { 4 # 'crm':{ 5 # 'customers':CustomerAdmin, 6 # 'customerfollowup':CustomerFollowUPAdmin, 7 # } 8 # } 9 10 class AdminRegisterException(Exception): #自定义异常 11 def __init__(self,msg): 12 self.message = msg 13 14 class BaseAdmin(object):#自定义方法 15 list_display = () 16 17 registered_sites={} 18 def register(model,admin_class=None): #默认值None 使用 BaseAdmin 19 app_name = model._meta.app_label#用内置方法获取 APP名字 （crm） 20 model_name = model._meta.model_name#用内置方法获取 表名 (Customer) 21 if app_name not in registered_sites: 22 registered_sites[app_name] = {} #创建 crm={} 23 if model_name in registered_sites[app_name]: 24 raise AdminRegisterException("app [%s] model [%s] has already registered!异常" 25 %(app_name,model_name))#自定义异常 26 if not admin_class: 27 admin_class = BaseAdmin #默认值None 使用class BaseAdmin 28 registered_sites[app_name][model_name] = admin_class #注册APP
1 #kingadmin.py 2 # ————————04PerfectCRM实现King_admin注册功能———————— 3 from crm import models 4 #print("kingadmin crm",models.Customer) 5 from king_admin.base_admin import register,BaseAdmin 6 7 #04客户信息表 8 class CustomerAdmin(BaseAdmin):#定制Djanago admin 9 list_display = ('id', 'qq', 'source', 'consultant', 'content', 'date') # 显示字段表头 10 11 12 register(models.Customer,CustomerAdmin) 13 register(models.CourseRecord) 14 15 16 # ————————04PerfectCRM实现King_admin注册功能————————
1 #views.py 2 from django.shortcuts import render 3 4 # from django import conf #配置文件 5 # print("dj conf:",conf) #配置文件 6 # print("dj conf:",conf.settings)#配置文件.设置 7 8 from king_admin import app_config #自动调用 动态加载类和函数 9 10 from king_admin.base_admin import registered_sites # registered_sites={} 11 12 def app_index(request): 13 # for app in conf.settings.INSTALLED_APPS: 14 # print(app)#循环打印 配置文件.设置.安装应用程序#.Perfectcustomersettings里的INSTALLED_APPS列表 15 16 print("registered_sites",registered_sites) 17 return render(request, 'king_admin/app_index.html')
1 #views.py 2 from django.shortcuts import render 3 4 # from django import conf #配置文件 5 # print("dj conf:",conf) #配置文件 6 # print("dj conf:",conf.settings)#配置文件.设置 7 8 from king_admin import app_config #自动调用 动态加载类和函数 9 10 # from king_admin.base_admin import registered_sites # registered_sites={} 11 from king_admin import base_admin 12 13 def app_index(request): 14 # for app in conf.settings.INSTALLED_APPS: 15 # print(app)#循环打印 配置文件.设置.安装应用程序#.Perfectcustomersettings里的INSTALLED_APPS列表 16 17 # print("registered_sites",registered_sites) 18 # return render(request, 'king_admin/app_index.html') 19 20 print("registered_sites", base_admin.registered_sites) 21 return render(request, 'king_admin/app_index.html')
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