Views.txt

from django.shortcuts import render
from django.http import HttpResponse
import  os
import csv # µ¼ÈëcsvÕâ¸ö¿â
from itertools import islice
from .models import Exceptions
# Create your views here.


def upfile(request):

    return render(request,'myApp/upfile.html')

def savefile(request):
    if request.method == "POST":
        myFile = request.FILES.get("myfile", None)
        if not myFile:
            return HttpResponse("no files for upload!")
        destination = open(os.path.join("D:\\01\\project\\static", myFile.name), 'wb+')
        for chunk in myFile.chunks():
            destination.write(chunk)

        destination.close()
        with open("D:\\01\\project\\static\\"+myFile.name, "r", encoding="utf-8") as f:

            reader = csv.reader(f)

            reader = list(reader)

            for line in islice(reader, 1, None):
                exc = Exceptions.createException(line[0], line[1], line[2],0)
                exc.save()
        return HttpResponse("yes")

def ajaxsearch(request):
    return render(request,'myApp/search.html')




from django.http import JsonResponse

def searchexc(request):
    a=str(request.GET.get('a'))
    exc=Exceptions.objects.get(name=a)
    list = []
    # for qaz in exc:
    list.append([exc.description, exc.example])
    exc.hit = exc.hit + 1
    exc.save()
    return JsonResponse({"data": list})








def chart(request):
    return render(request, 'myApp/chart.html',)

def showchart(request):
    excs=Exceptions.objects.all()
    list=[]
    for exc in excs:
        list.append([exc.name,exc.hit])
    return JsonResponse({"data":list})