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from django.shortcuts import render,redirect |
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from django.http import HttpResponse |
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from .models import tb_news |
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from django.contrib.auth.models import User,auth |
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from django.contrib import messages |
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from django.contrib.auth.decorators import login_required,permission_required |
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# Create your views here. |
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def handler404(request, exception): |
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return render(request,'Mywebsite/404error.html') |
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def index(request): |
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content = tb_news.objects.all().order_by("-id") |
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return render(request,'Mywebsite/index.html',{'news':content}) |
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@login_required(login_url='/login') |
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@permission_required('is_staff',login_url='/warning') |
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def addnews(request): |
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return render(request,'Mywebsite/addnews.html') |
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#news_title news_detail news_photo news_date |
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def addnewsdata(request): |
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news_title = request.POST['news_title'] |
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news_detail = request.POST['news_detail'] |
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news_photo = request.FILES['news_photo'] |
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content = tb_news(news_title=news_title,news_detail=news_detail,news_photo=news_photo) |
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content.save() |
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return redirect("/contentmanager") |
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@login_required(login_url='/login') |
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@permission_required('is_staff',login_url='/warning') |
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def contentmanager(request): |
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mydatanews = tb_news.objects.all() |
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return render(request,'Mywebsite/contentnewsmanager.html',{'news':mydatanews}) |
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def contentedit(request): |
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id = request.GET['id'] |
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result = tb_news.objects.filter(pk=id) |
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print(result) |
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return render(request,'Mywebsite/contentedit.html',{'result':result}) |
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def contentupdate(request): |
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id = request.POST['id'] |
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news_title = request.POST['news_title'] |
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news_detail = request.POST['news_detail'] |
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try: |
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news_photo = request.FILES['news_photo'] |
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except KeyError: |
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news_photo = None |
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content = tb_news.objects.get(pk=id) |
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content.news_title = news_title |
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content.news_detail = news_detail |
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if news_photo is not None: |
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content.news_photo = news_photo |
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content.save() |
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return redirect("/contentmanager") |
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def contentdelete(request): |
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id = request.POST['id'] |
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content = tb_news.objects.get(pk=id) |
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content.delete() |
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return redirect("/contentmanager") |
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def contentresult(request): |
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id = request.GET['id'] |
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content = tb_news.objects.filter(pk=id) |
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return render(request,'Mywebsite/result.html',{'result':content}) |
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def regisuser(request): |
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return render(request,'Mywebsite/regisuser.html') |
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def regisuserdata(request): |
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fname = request.POST['fname'] |
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lname = request.POST['lname'] |
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email = request.POST['email'] |
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username = request.POST['username'] |
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password = request.POST['password'] |
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repassword = request.POST['repassword'] |
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if password == repassword: |
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if User.objects.filter(username=username).exists(): |
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messages.error(request,"Username ซ้ำในระบบ") |
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return redirect("/regisuser") |
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elif User.objects.filter(email=email).exists(): |
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messages.error(request,"Email ซ้ำในระบบ") |
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return redirect("/regisuser") |
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else: |
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user = User.objects.create_user( |
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first_name=fname, |
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last_name=lname, |
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username=username, |
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password=password, |
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email=email |
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) |
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user.save() |
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return redirect("/") |
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else: |
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messages.error(request,"Password และ Repassword ไม่ตรงกัน") |
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return redirect("/regisuser") |
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def login(request): |
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if request.user.is_authenticated: |
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return redirect("/") |
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return render(request,'Mywebsite/login.html') |
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def logincheck(request): |
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username = request.POST['username'] |
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password = request.POST['password'] |
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user = auth.authenticate(username=username,password=password) |
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if user is not None: |
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auth.login(request,user) |
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return redirect('/') |
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else: |
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messages.error(request,"ไม่พบผู้ใช้งานในระบบ") |
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return redirect('/login') |
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def logoff(request): |
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auth.logout(request) |
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return redirect("/login") |
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def warning(request): |
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return render(request,'Mywebsite/warning.html') |
