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from django.contrib.auth.hashers import check_password
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from django.shortcuts import render, redirect, reverse
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from django.contrib.auth import login, logout, authenticate
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from django.http import HttpResponse
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from django.urls import reverse_lazy
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from django.views.generic import UpdateView
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from .forms import *
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from .models import *
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# Create your views here.
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def user_register(request):
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if request.method == "GET":
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return render(request, "user/register.html")
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if request.method == "POST":
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password = request.POST["password"]
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password_again = request.POST["password_again"]
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if password != password_again:
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return render(request, "user/register.html", {"password_error": "两次输入的密码不一致"})
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form = UserRegisterModelForm(request.POST)
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if form.is_valid():
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form.save()
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return redirect(reverse("user:user_login"))
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else:
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error = form.errors
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return render(request, "user/register.html", locals())
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def user_login(request):
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if request.method == "GET":
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return render(request, "user/login.html")
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if request.method == "POST":
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form = LoginForm(request.POST)
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if form.is_valid():
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userid = form.cleaned_data.get("userid")
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password = form.cleaned_data.get("password")
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user = authenticate(request, userid=userid, password=password)
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if user:
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login(request, user)
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# 这里不能使用render，要redirect
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return redirect("article:index")
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else:
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return render(request, "user/login.html", {"error": "用户名或密码错误"})
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else:
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error = form.errors
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return render(request, "user/login.html", locals())
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def user_logout(request):
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logout(request)
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return redirect(reverse("user:user_login"))
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def user_password(request):
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if request.user.is_authenticated:
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if request.method == "GET":
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form = PasswordForm()
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return render(request, "user/user_password.html", locals())
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elif request.method == "POST":
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user = request.user
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form = PasswordForm(request.POST)
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if form.is_valid():
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origin_password = form.cleaned_data.get("origin_password")
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new_password = form.cleaned_data.get("new_password")
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is_true_password = check_password(origin_password, user.password)
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if not is_true_password:
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return render(request, "user/user_password.html", {"password_error": "原密码不正确！", "form": form})
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user.set_password(new_password)
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user.save()
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return redirect("user:user_login")
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else:
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errors = form.errors
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return render(request, "user/user_password.html", locals())
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else:
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return redirect("user:login")
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def user_profile_view(request):
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user = request.user
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try:
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print("hello")
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profile = user.profile_user
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print(profile)
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return render(request, "user/profile.html", locals())
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except Exception:
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profile = None
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return render(request, "user/profile.html", locals())
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def user_profile_create(request):
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if request.method == "GET":
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form = ProfileModelForm()
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return render(request, "user/profile_create.html", locals())
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elif request.method == "POST":
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form = ProfileModelForm(request.POST, request.FILES)
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if form.is_valid():
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profile = form.save(commit=False)
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profile.user = request.user
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profile.save()
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return redirect("user:user_profile_view")
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else:
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errors = form.errors
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return render(request, "user/profile_create.html", locals())
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class UserProfileUpdate(UpdateView):
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template_name = "user/profile_update.html"
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form_class = ProfileModelForm
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success_url = reverse_lazy("user:user_profile_view")
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queryset = UserProfile.objects.all()
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