Jan Tuomi
89 lines
3.5 KiB
Python
89 lines
3.5 KiB
Python
from django import forms
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from django.utils.translation import ugettext_lazy as _
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from django.core.exceptions import ValidationError
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from kaehmy.models import PresetRole, CustomRole, Application, Comment
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from webapp.models import BaseRole
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class CheckboxSelectMultiple(forms.widgets.CheckboxSelectMultiple):
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option_template_name = 'checkbox_option.html'
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def create_option(self, name, value, label, selected, index, subindex=None, attrs=None):
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dic = super(CheckboxSelectMultiple, self).create_option(name, value, label, selected, index, subindex, attrs)
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description = PresetRole.objects.get(id=value).description
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dic['description'] = description
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return dic
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def __init__(self, *args, **kwargs):
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super(CheckboxSelectMultiple, self).__init__(*args, **kwargs)
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class ApplicationForm(forms.ModelForm):
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"""Class representing Kaehmy form."""
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class Meta:
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"""Meta for class Application."""
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model = Application
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fields = ['name', 'email', 'phone_number', 'year',
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'preset_roles', 'custom_roles', 'custom_role_name',
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'custom_role_is_board', 'text']
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def __init__(self, *args, **kwargs):
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super(ApplicationForm, self).__init__(*args, **kwargs)
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self.fields["email"].label = _('Email (not public)')
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self.fields["phone_number"].label = _('Phone number (not public)')
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custom_roles_exist = CustomRole.objects.all().exists()
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self.fields["custom_roles"].widget = forms.widgets.CheckboxSelectMultiple() if custom_roles_exist else forms.HiddenInput()
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self.fields["custom_roles"].help_text = ""
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self.fields["custom_roles"].label = _('Custom roles')
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self.fields["custom_roles"].queryset = CustomRole.objects.all()
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for cat_id, category in BaseRole.CATEGORIES:
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key = 'preset_roles_{}'.format(cat_id)
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qset = PresetRole.objects.filter(category=cat_id).order_by('category', '-is_board')
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self.fields[key] = forms.ModelMultipleChoiceField(qset)
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self.fields[key].widget = CheckboxSelectMultiple(attrs={
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'title': _('Preset roles'),
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'name': 'preset_roles',
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})
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self.fields[key].help_text = ""
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self.fields[key].queryset = qset
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self.fields[key].label = _(category)
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self.fields[key].required = False
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def clean(self):
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cleaned_data = super(ApplicationForm, self).clean()
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for key in cleaned_data.keys():
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if 'preset_roles_' in key:
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cleaned_data['preset_roles'] = cleaned_data['preset_roles'] | cleaned_data[key]
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return cleaned_data
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def clean_phone_number(self):
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"""Clean phone number field."""
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number = self.cleaned_data.get('phone_number')
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if number.isdigit():
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return number
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else:
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raise ValidationError(_('Invalid phone number'))
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def clean_custom_role_name(self):
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"""Check that no other custom role with same name exists."""
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custom_name = self.cleaned_data.get('custom_role_name')
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if not CustomRole.objects.filter(name=custom_name).exists():
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return custom_name
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else:
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raise ValidationError(_('Custom role with the same name already exists.'))
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def non_role_fields(self):
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return [self.fields[k] for k in self.fields.keys() if k not in ["preset_roles", "custom_roles"]]
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class CommentForm(forms.ModelForm):
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class Meta:
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model = Comment
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fields = ['name', 'email', 'message', 'parent'] |