Django日历应用报错：'EventView'对象无'get'属性求协助

Hey there! Let's break down what's going wrong here and fix that error.

The Root Cause #

Looking at your views.py snippet, your EventView class is inheriting from Event—which is a model class, not a Django view base class. Model classes are designed for database interactions, not handling HTTP requests like GET or POST. That's why you're getting the error: the Event model doesn't have a get() method, which Django expects from a view to handle incoming requests.

How to Fix It #

You need to have EventView inherit from one of Django's view classes instead. Depending on what you want this view to do, here are two common options:

Option 1: Use a Generic View (e.g., ListView)

If your goal is to display a list of events alongside your calendar, ListView is perfect—it handles most of the heavy lifting for you:

from __future__ import unicode_literals
from django.shortcuts import render
from django.views.generic import ListView  # Add this import
from events.models import Event
import datetime
import calendar
from django.urls import reverse
from django.utils.safestring import mark_safe
from events.utils import EventCalendar

class EventView(ListView):
    model = Event
    template_name = 'events/event_calendar.html'  # Replace with your actual template path
    context_object_name = 'events'  # Name to reference events in your template

    # Add custom context (like your calendar) by overriding this method
    def get_context_data(self, **kwargs):
        context = super().get_context_data(**kwargs)
        today = datetime.date.today()
        cal = EventCalendar()
        context['calendar'] = mark_safe(cal.formatmonth(today.year, today.month))
        return context

Option 2: Use a Basic View Class (Full Control)

If you need total control over request handling, inherit from View and implement the get() method yourself:

from __future__ import unicode_literals
from django.shortcuts import render
from django.views import View  # Add this import
from events.models import Event
import datetime
import calendar
from django.urls import reverse
from django.utils.safestring import mark_safe
from events.utils import EventCalendar

class EventView(View):
    def get(self, request, *args, **kwargs):
        # Your custom logic here—fetch events, generate calendar, etc.
        today = datetime.date.today()
        events = Event.objects.all()
        cal = EventCalendar()
        calendar_html = mark_safe(cal.formatmonth(today.year, today.month))

        return render(request, 'events/event_calendar.html', {
            'events': events,
            'calendar': calendar_html
        })

Key Takeaway #

Django views rely on inheriting from Django's built-in view base classes (View, ListView, DetailView, etc.) to access request-handling methods like get(). Model classes are for defining your database structure—they don't know how to process web requests.

内容的提问来源于stack exchange，提问作者Vīkāś Vīskīñg