기본값 시간을 모델에서 폼으로

Author: joonas-yoon

judge/admin/problem.py

@@ -8,6 +8,7 @@
 from django.forms import ModelForm
 from django.utils.html import format_html
 from django.utils.translation import ugettext, ungettext, ugettext_lazy as _
+from django.utils.timezone import now
 from reversion.admin import VersionAdmin
 
 from judge.models import Profile, LanguageLimit, ProblemTranslation, Problem, ProblemClarification
@@ -27,6 +28,7 @@ def __init__(self, *args, **kwargs):
         self.fields['change_message'].widget.attrs.update({
             'placeholder': ugettext('Describe the changes you made (optional)')
         })
+        self.fields['date'].initial = now
 
     class Meta:
         widgets = {

judge/models/problem.py

@@ -11,7 +11,6 @@
 from django.db.models.functions import Coalesce
 from django.utils.functional import cached_property
 from django.utils.translation import ugettext_lazy as _
-from django.utils.timezone import now
 
 from judge.fulltext import SearchQuerySet
 from judge.models.profile import Profile
@@ -119,7 +118,7 @@ class Problem(models.Model):
     is_public = models.BooleanField(verbose_name=_('publicly visible'), db_index=True, default=False)
     is_manually_managed = models.BooleanField(verbose_name=_('manually managed'), db_index=True, default=False,
                                               help_text=_('Whether judges should be allowed to manage data or not'))
-    date = models.DateTimeField(verbose_name=_('date of publishing'), null=True, blank=True, db_index=True, default=now,
+    date = models.DateTimeField(verbose_name=_('date of publishing'), null=True, blank=True, db_index=True,
                                 help_text=_("Doesn't have magic ability to auto-publish due to backward compatibility"))
     banned_users = models.ManyToManyField(Profile, verbose_name=_('personae non gratae'), blank=True,
                                           help_text=_('Bans the selected users from submitting to this problem'))