标签：objects sel margin self title import 需要 layout closed
为了与stark组件分离，形成独立的模块，所以rbac数据表的操作需要单独进行操作，对角色表的操作。
urls.py
urlpatterns = [ re_path(r‘^roles/list/$‘, RoleView.as_view(),name=‘roles_list‘), re_path(r‘^roles/add/$‘, RoleAddView.as_view(), name=‘roles_add‘), re_path(r‘^roles/edit/(?P<rid>\d+)/$‘, RoleEditView.as_view(), name=‘roles_edit‘), re_path(r‘^roles/dell/(?P<rid>\d+)/$‘, RoleDelView.as_view(), name=‘roles_del‘), ]
views.py
from django.shortcuts import render,redirect,HttpResponse from django.views import View from rbac.models import * from rbac.forms.roles import RoleModelForm from django.urls import reverse # Create your views here. class RoleView(View): def get(self,request): role_queryset=Role.objects.all() return render(request,‘rbac/role_list.html‘,{‘role_queryset‘:role_queryset}) class RoleAddView(View): def get(self,request): form = RoleModelForm() return render(request,‘rbac/role_add.html‘,{‘form‘:form}) def post(self,request): form=RoleModelForm(data=request.POST) if form.is_valid(): form.save() return redirect(reverse(‘rbac:roles_list‘)) return render(request,‘rbac/role_add.html‘,{‘form‘:form}) class RoleEditView(View): def get(self,request,rid): role_obj=Role.objects.filter(id=rid).first() if not role_obj: return HttpResponse(‘该角色不存在‘) form=RoleModelForm(instance=role_obj) return render(request,‘rbac/role_edit.html‘,{‘form‘:form}) def post(self,request,rid): role_obj=Role.objects.filter(id=rid).first() form=RoleModelForm(data=request.POST,instance=role_obj) if form.is_valid(): form.save() return redirect(reverse(‘rbac:roles_list‘)) return render(request, ‘rbac/role_edit.html‘, {‘form‘: form}) class RoleDelView(View): def get(self,request,rid): Role.objects.filter(id=rid).first().delete() return redirect(reverse(‘rbac:roles_list‘))
role_list.html
{% extends ‘layout.html‘ %} {% block css %} {% endblock %} {% block content %} <div class="role_list"> <div class="container"> <a href="{% url ‘rbac:roles_add‘ %}" class="btn btn-primary add_role">添加角色</a> <table class="table table-hover table-bordered"> <thead> <tr> <td>角色ID</td> <td>角色名称</td> <td>权限个数</td> <td>操作</td> </tr> </thead> <tbody> {% for row in role_queryset %} <tr> <td>{{ row.id }}</td> <td>{{ row.title }}</td> <td>{{ row.permissions.count }}</td> <td> <a href="{% url ‘rbac:roles_edit‘ rid=row.id %}"><i class="fa fa-pencil" aria-hidden="true"></i></a> <span style="padding: 2px 2px;display: inline-block">|</span> <a href="{% url ‘rbac:roles_del‘ rid=row.id %}"><i class="fa fa-trash" aria-hidden="true"></i></a> </td> </tr> {% endfor %} </tbody> </table> </div> </div> {% endblock %}
role_add.html
{% extends ‘layout.html‘ %} {% block content %} <div style="margin-top: 20px"> <form method="post" class="form-horizontal" novalidate> {% csrf_token %} {% for field in form %} <div class="row"> <div class="form-group"> <label class="col-sm-2 control-label">{{ field.label }}</label> <div class="col-sm-6"> {{ field }}<span style="color: red;display: inline-block">{{ field.errors.0 }}</span> </div> </div> </div> {% endfor %} <div class="form-group"> <div class="col-sm-offset-2 col-sm-10"> <button type="submit" class="btn btn-primary">提交</button> </div> </div> </form> </div> {% endblock %}
role_edit.html
{% extends ‘layout.html‘ %} {% block content %} <div style="margin-top: 20px"> <form method="post" class="form-horizontal" novalidate> {% csrf_token %} <div class="row"> <div class="form-group"> <label class="col-sm-2 control-label">角色名称</label> <div class="col-sm-6"> {{ form.title }}<span style="color: red;display: inline-block">{{ form.title.errors.0 }}</span> </div> </div> </div> <div class="form-group"> <div class="col-sm-offset-2 col-sm-10"> <button type="submit" class="btn btn-primary">提交</button> </div> </div> </form> </div> {% endblock %}
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标签：objects sel margin self title import 需要 layout closed
原文地址：https://www.cnblogs.com/shenjianping/p/10955994.html
