from django.shortcuts import render,redirect
from app01.models import NewsappNewsunit as news
from datetime import datetime
import math

# Create your views here.
def index(request):
    return render(request,'index.html',locals())

def showall(request):
    items = news.objects.all()
    return render(request,'showall.html',locals())

def edit(request):
    if request.method=='POST':
        id = request.POST['id']
        recd = news.objects.get(id=id)
        recd.title = request.POST['title']
        recd.catego = request.POST['catego']
        recd.message = request.POST['message']
        recd.nickname = request.POST['nickname']
        recd.press = request.POST['press']
        try:
            recd.save()
            return redirect('/showall/')
        except:
            message01 = '修改資料發生錯誤'
            return render(request,'edit.html',locals())
            #return redirect('/showall/')
    elif request.method=='GET':
        myid = request.GET['id']
        items = news.objects.get(id=myid)
        id = items.id
        title = items.title
        catego = items.catego
        message = items.message
        nickname = items.nickname
        press = items.press
        return render(request,'edit.html',locals())