class PassTheTask(models.Model):
    name = models.ForeignKey(Task)
    text = models.TextField(u'Описание')
    time = models.DateTimeField(u'Дата и время сдачи задания', auto_now_add=True, null=True, blank=True)

class PassForm(forms.ModelForm):
    class Meta:
        model = PassTheTask
        widgets = {'time': forms.HiddenInput()}
        fields = ['name', 'text', 'link']

def passthetask(request):
    if request.method == 'POST':
        form = PassForm(request.POST)
        if form.is_valid():
            name = form.cleaned_data['name']
            text = form.cleaned_data['text']
            link = form.cleaned_data['link']
            messages.add_message(request, messages.INFO, 'Задание отправлено.')
            form.save()
        return render(request, 'game/task.html', {'form': form})
    else:
        form = PassForm()
    return render(request, 'game/task.html', {'form': form})

	<form method="post" enctype="multipart/form-data" action="">
			{% csrf_token %}
		{{form.as_p}}
            <input type="hidden" name="time">
		<input type="submit" value="Сдать задание" />
		</form>

class PassTheTaskForm(forms.ModelForm):
    STATUS_CHOICES = (
        ('WAIT', u'Ожидает проверки'),
        ('PASS', u'Сдано успешно'),
        ('VIEWED', u'Сдано не успешно')
    )
    status = forms.ChoiceField(choices=STATUS_CHOICES)
class PassTheTaskAdmin(ModelAdmin):
    fields = ('name', 'text'', 'status', 'time')
    list_display = ('name', 'status',)
admin.site.register(PassTheTask, PassTheTaskAdmin)

datetime.datetime.now()

class PassTheTaskForm(forms.ModelForm):
    STATUS_CHOICES = (
        ('WAIT', u'Ожидает проверки'),
        ('PASS', u'Сдано успешно'),
        ('VIEWED', u'Сдано не успешно')
    )
    status = forms.ChoiceField(choices=STATUS_CHOICES)
    class Meta:
        model = PassTheTask
	exclude = ['',]
        fileds = ['name', 'text', 'link', 'status', 'time']
class PassTheTaskAdmin(ModelAdmin):
    form = PassTheTaskForm  
    fields = ('name', 'text', 'link', 'status', 'time') вот когда тут есть time ругается
    list_display = ('name', 'status', 'time') а когда тут нормально показывает!
admin.site.register(PassTheTask, PassTheTaskAdmin)

class PassTheTask(models.Model):
    name = models.ForeignKey(Task)
    text = models.TextField(u'Описание')
    time = models.DateTimeField(u'Дата и время сдачи задания', auto_now_add=True, null=True, blank=True)
.......
.......
class PassTheTaskAdmin(ModelAdmin):
    fields = ('name', 'text'', 'status', 'time')
    list_display = ('name', 'status',)
admin.site.register(PassTheTask, PassTheTaskAdmin)

class PassTheTaskForm(forms.ModelForm):
    STATUS_CHOICES = (
        ('WAIT', u'Ожидает проверки'),
        ('PASS', u'Сдано успешно'),
        ('VIEWED', u'Сдано не успешно')
    )
    status = forms.ChoiceField(choices=STATUS_CHOICES)
class PassTheTaskAdmin(ModelAdmin):
    fields = ('name', 'text'', 'status', 'time')
    list_display = ('name', 'status',)
admin.site.register(PassTheTask, PassTheTaskAdmin)

class PassTheTaskAdmin(ModelAdmin):
    form = PassTheTaskForm 

# -*- coding: utf-8 -*-
from django.contrib import admin
from django.contrib.admin import ModelAdmin
from .models import *
from django import forms
# Register your models here.
#class Task(ModelAdmin):
admin.site.register(Task)
class PassTheTaskForm(forms.ModelForm):
    STATUS_CHOICES = (
        ('WAIT', u'Ожидает проверки'),
        ('PASS', u'Сдано успешно'),
        ('VIEWED', u'Сдано не успешно')
    )
    status = forms.ChoiceField(choices=STATUS_CHOICES)
    class Meta:
        model = PassTheTask
	exclude = ['',]
        fileds = ['name', 'text', 'link', 'status', 'time']
class PassTheTaskAdmin(ModelAdmin):
    form = PassTheTaskForm  
    fields = ('name', 'text', 'link', 'status', 'time')
    list_display = ('name', 'status', 'time')
admin.site.register(PassTheTask, PassTheTaskAdmin)