def register(request):
errors = []
if request.POST.has_key("username") and request.POST.has_key("password1") and request.POST.has_key("password2"):
username = request.POST["username"]
password1 = request.POST["password1"]
password2 = request.POST["password2"]
if (
username == ""
or username.isspace()
or password1 == ""
or password1.isspace()
or password2 == ""
or password2.isspace()
):
errors.append(u"用户名和密码不能为空")
elif password1 != password2:
errors.append(u"两次密码不一样")
else:
user = User.objects.create_user(username=username, password=password1)
user.save()
# return HttpResponseRedirect('/directlogin/')
return render_to_response("registration/directlogin.html")
return render_to_response(
"registration/register.html", {"errors": errors}, context_instance=RequestContext(request)
)
else:
return render_to_response(
"registration/register.html", {"errors": errors}, context_instance=RequestContext(request)
)
def search(request):
errors = []
if "q" in request.GET:
q = request.GET["q"]
if not q:
errors.append("请至少输入一个字!")
elif len(q) > 20:
errors.append("请不要输入超过20个字!")
else:
use = Card.objects.filter(use__icontains=q)
return render_to_response("search.html", {"use": use, "query": q})
return render_to_response("search.html", {"errors": errors})
def feedback(request):
if request.method == "POST":
form = FeedbackForm(request.POST)
if form.is_valid():
name = form.cleaned_data["name"]
phone = form.cleaned_data["phone"]
email = form.cleaned_data["email"]
content = form.cleaned_data["content"]
m = Feedback(name=name, phone=phone, email=email, content=content)
m.save()
return HttpResponseRedirect("/feedback/")
else:
form = FeedbackForm()
messages = Feedback.objects.all()
paginator = Paginator(messages, 10) # 这里和下面是分页用
page = request.GET.get("page") # 获取页码
try:
contacts = paginator.page(page) # 获取某页对应的记录
except PageNotAnInteger: # 如果页码不是整数
contacts = paginator.page(1) # 去第一页的记录
except EmptyPage: # 如果页码太大没有记录
contacts = paginator.page(paginator.num_pages) # 取最后一页的记录
return render_to_response(
"feedback.html", RequestContext(request, {"form": form, "messages": messages, "contacts": contacts})
)
def card(request):
values = Card.objects.all()
paginator = Paginator(values, 2) # 这里和下面是分页用
page = request.GET.get("page") # 获取页码
try:
contacts = paginator.page(page) # 获取某页对应的记录
except PageNotAnInteger: # 如果页码不是整数
contacts = paginator.page(1) # 去第一页的记录
except EmptyPage: # 如果页码太大没有记录
contacts = paginator.page(paginator.num_pages) # 取最后一页的记录
return render_to_response("card.html", {"contacts": contacts})
def changepwd(request):
if request.method == "GET":
form = ChangepwdForm()
return render_to_response("registration/changepwd.html", RequestContext(request, {"form": form}))
else:
form = ChangepwdForm(request.POST)
if form.is_valid():
username = request.user.username
oldpassword = request.POST.get("oldpassword", "")
user = auth.authenticate(username=username, password=oldpassword)
if user is not None and user.is_active:
newpassword = request.POST.get("newpassword1", "")
user.set_password(newpassword)
user.save()
return render_to_response(
"registration/changepwd.html", RequestContext(request, {"changepwd_success": True})
)
else:
return render_to_response(
"registration/changepwd.html", RequestContext(request, {"form": form, "oldpassword_is_wrong": True})
)
else:
print form
return render_to_response("registration/changepwd.html", RequestContext(request, {"form": form}))
