models.py 文件源码

def change(self, request):
        if not self.is_mine(request.user) or self.has_edit:
            return 1
        if len(request.POST['body']) > 2200 or len(request.POST['body']) < 1:
            return 1
        if not self.befores:
            befores_json = []
        else:
            befores_json = json.loads(self.befores)
        befores_json.append(self.body)
        self.befores = json.dumps(befores_json)
        self.body = request.POST['body']
        self.spoils = request.POST.get('is_spoiler', False)
        self.feeling = request.POST.get('feeling_id', 0)
        if not timezone.now() < self.created + timezone.timedelta(minutes=2):
            self.has_edit = True
        return self.save()