django web通讯

# -*- coding: utf-8 -*- from django.http import HttpResponse from django.template import Context from django.shortcuts import render_to_response from book.models import Person from datetime import datetime # Create your views here. def hello(request): return HttpResponse("Hello Django") def time(request): now = datetime.now() return HttpResponse(now) def time1(request): now = datetime.now() c = Context({'time':now}) return render_to_response('time.html',c) def check(dic,lst): for i in lst: if not i in dic: return False return True lst = ['qq','name','add','tel','stu','email','bir'] flag=True def search_form(request): return render_to_response('search_form.html') def search(request): error = False if 'q' in request.GET : q = request.GET['q'] if not q: error = True return render_to_response('search_form.html',{'error': error}) else: query_list = Person.objects.filter(name=q) if not query_list: return render_to_response('search_form.html',{'error': error}) else: return render_to_response ('search_results_.html',{'query_list':query_list}) else: error = True return render_to_response('search_form.html', {'error': error}) def post(request): if request.GET: l = request.GET ADD = Person(name=l['name'], student_number=l['stu'], address=l['add'], email=l['email'], QQ=l['qq'], birthday=l['bir'], telephone=l['tel']) ADD.save() return render_to_response('choose.html',{'right':True}) else: return render_to_response('post1.html',{'right':True}) def delete(request): id1 = request.GET["id"] Person.objects.filter(id=id1).delete() all_objects = Person.objects.all() return render_to_response('view_all.html',{'all_objects':all_objects}) def change(request): global flag,people if flag: id1 = request.GET["id"] people = Person.objects.get(id=id1) flag=False return render_to_response('change1.html',{'people':people}) else: l = request.GET people.name = l['name'] people.student_number=l['stu'] people.address=l['add'] people.email=l['email'] people.QQ=l['qq'] people.birthday=l['bir'] people.telephone=l['tel'] people.save() flag=True return render_to_response('choose.html',{'right':True}) def bg(request): return render_to_response("bground.html") def view_all(request): all_objects = Person.objects.all() return render_to_response('view_all.html',{'all_objects':all_objects})