def addbook(request):
error = []
a = []
errorflag = True
if "a0" in request.GET:
a.append(request.GET["a0"])
if "a1" in request.GET:
a.append(request.GET["a1"])
if "a2" in request.GET:
a.append(request.GET["a2"])
if "a3" in request.GET:
a.append(request.GET["a3"])
if "a4" in request.GET:
a.append(request.GET["a4"])
if "a5" in request.GET:
a.append(request.GET["a5"])
for i in range(0, len(a)):
if not a[i]:
errorflag = False
judge = Author.objects.filter(AuthorID__icontains=a[2])
if judge and errorflag:
newbook = Book(ISBN=a[0], Title=a[1], AuthorID=judge[0], Publisher=a[3], PublishDate=a[4], Price=a[5])
newbook.save()
return render_to_response("success.html")
elif not judge:
return render_to_response("addauthorconfirm.html", {"AuthorID": a[2]})
else:
error.append("信息不完善哦")
return render_to_response("add.html", {"error": error})
def insert(request):
if request.method == 'POST':
book = BookForm(request.POST)
if book.is_valid():
cd = book.cleaned_data
if len(Author.objects.filter(AuthorID=cd['AuthorID']))<=0:
new_author=Author(AuthorID =cd['AuthorID'], Name =cd['Name'],\
Age =cd['Age'],Country =cd['Country'])
new_author.save()
new_book=Book(ISBN=cd['ISBN'],Title=cd['Title'],AuthorID=new_author,\
Publisher=cd['Publisher'],PublishDate=cd['PublishDate'],Price=cd['Price'])
new_book.save()
else:
new_book=Book(ISBN=cd['ISBN'],Title=cd['Title'],AuthorID=Author.objects.get(AuthorID=cd['AuthorID']),\
Publisher=cd['Publisher'],PublishDate=cd['PublishDate'],Price=cd['Price'])
new_book.save()
return render_to_response('add.html', {'form': BookForm()})
else:
book= BookForm()
return render_to_response('add.html', {'form': book})
