Question

from employee import views 无法正常工作！...服务器给出的页面未找到（404）响应这是项目结构：

employee
  migrations folder
....other files
   views.py
hrdjango
 __init__.py
 settings.py
 urls.py

我觉得这些网址无法访问我的视图这是views.py

from .models import Employee  
# Create your views here.  
def emp(request):  
    if request.method == "POST":  
        form = EmployeeForm(request.POST)  
        if form.is_valid():  
            try:  
                form.save()  
                return redirect('/show')  
            except:  
                pass  
    else:  
        form = EmployeeForm()  
    return render(request,'index.html',{'form':form})  
def show(request):  
    employees = Employee.objects.all()  
    return render(request,"show.html",{'employees':employees})  
def edit(request, id):  
    employee = Employee.objects.get(id=id)  
    return render(request,'edit.html', {'employee':employee})  
def update(request, id):  
    employee = Employee.objects.get(id=id)  
    form = EmployeeForm(request.POST, instance = employee)  
    if form.is_valid():  
        form.save()  
        return redirect("/show")


from django.contrib import admin  
from django.urls import path  
from employee import views  
urlpatterns = [  
    path('admin/', admin.site.urls),  
    path('emp', views.emp),  
    path('show',views.show),  
    path('edit/<int:id>', views.edit),  
    path('update/<int:id>', views.update),  
    path('delete/<int:id>', views.destroy),  
]

urls.py

我有未解决的进口“雇员”消息

Answer 1

这是项目urls.py还是应用程序级别的urls.py？如果这是您的应用程序级别urls.py，则导入应为import {View, Text, Button} from "react-native";。如果它是项目级别的urls.py，请发布您的文件结构，以便我们可以查看导入结构是否错误。

Answer 2

我认为更好的解决方案是对单独的应用程序使用单独的urls.py文件，然后将其包含在您的根URL中。

在您的应用中创建一个urls.py。

在您的根urls.py

中

from django.urls import path,include

urlpatterns = [
   ...,
   ...,
   path('employee/', include('employee.urls')),
]

为什么在urls.py文件中导入视图时出现问题？

2 个答案: