81 lines
2.3 KiB
Python
81 lines
2.3 KiB
Python
from django import forms
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from django.contrib.auth.models import User
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from django.utils.translation import gettext_lazy as _
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from gas.sites import site
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class BaseFilterForm(forms.Form):
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"""
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Form for content filtering.
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The `filter` method must be replaced.
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"""
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def filter(self, qs):
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"""
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This function takes a queryset and returns another queryset, with
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the content filtered with the data in the form.
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"""
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return qs
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class UserForm(forms.ModelForm):
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roles = forms.MultipleChoiceField(
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choices=site.role_choices,
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label=_('roles'),
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required=False,
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)
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class Meta:
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model = User
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fields = (
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'first_name', 'last_name', 'username', 'email', 'is_active',
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)
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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if 'roles' not in self.initial and self.instance.pk is not None:
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self.initial['roles'] = self.instance.user_roles.values_list('role', flat=True)
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def save(self, commit=True):
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obj = super().save(commit=False)
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old_save_m2m = self.save_m2m
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def save_m2m():
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old_save_m2m()
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roles = self.cleaned_data['roles']
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for role in roles:
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obj.user_roles.update_or_create(role=role)
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obj.user_roles.exclude(role__in=roles).delete()
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self.save_m2m = save_m2m
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if commit:
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obj.save()
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self.save_m2m()
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return obj
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def split_datetime_field(form, field_name):
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old_field = form.fields[field_name]
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new_field = forms.SplitDateTimeField(
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label=old_field.label,
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label_suffix=old_field.label_suffix,
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required=old_field.required,
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help_text=old_field.help_text,
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initial=old_field.initial,
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validators=old_field.validators,
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localize=old_field.localize,
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disabled=old_field.disabled,
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input_date_formats=("%Y-%m-%d",),
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input_time_formats=("%H:%M", "%H:%M:%S"),
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widget=forms.SplitDateTimeWidget(
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date_format='%Y-%m-%d',
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time_format='%H:%M:%S',
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time_attrs={'placeholder': '00:00'},
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),
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)
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new_field.widget.widgets[0].input_type = 'date'
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form.fields[field_name] = new_field
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