+++ /dev/null
-# Patchwork - automated patch tracking system
-# Copyright (C) 2008 Jeremy Kerr <jk@ozlabs.org>
-#
-# This file is part of the Patchwork package.
-#
-# Patchwork is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# Patchwork is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with Patchwork; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
-
-from django.contrib.auth.models import User
-from django import forms
-
-from patchwork.models import Patch, State, Bundle, UserProfile
-
-class RegistrationForm(forms.Form):
- first_name = forms.CharField(max_length = 30, required = False)
- last_name = forms.CharField(max_length = 30, required = False)
- username = forms.RegexField(regex = r'^\w+$', max_length=30,
- label=u'Username')
- email = forms.EmailField(max_length=100, label=u'Email address')
- password = forms.CharField(widget=forms.PasswordInput(),
- label='Password')
-
- def clean_username(self):
- value = self.cleaned_data['username']
- try:
- user = User.objects.get(username__iexact = value)
- except User.DoesNotExist:
- return self.cleaned_data['username']
- raise forms.ValidationError('This username is already taken. ' + \
- 'Please choose another.')
-
- def clean_email(self):
- value = self.cleaned_data['email']
- try:
- user = User.objects.get(email__iexact = value)
- except User.DoesNotExist:
- return self.cleaned_data['email']
- raise forms.ValidationError('This email address is already in use ' + \
- 'for the account "%s".\n' % user.username)
-
- def clean(self):
- return self.cleaned_data
-
-class LoginForm(forms.Form):
- username = forms.CharField(max_length = 30)
- password = forms.CharField(widget = forms.PasswordInput)
-
-class BundleForm(forms.ModelForm):
- name = forms.RegexField(regex = r'^[^/]+$', max_length=50, label=u'Name',
- error_messages = {'invalid': 'Bundle names can\'t contain slashes'})
-
- class Meta:
- model = Bundle
- fields = ['name', 'public']
-
-class CreateBundleForm(BundleForm):
- def __init__(self, *args, **kwargs):
- super(CreateBundleForm, self).__init__(*args, **kwargs)
-
- class Meta:
- model = Bundle
- fields = ['name']
-
- def clean_name(self):
- name = self.cleaned_data['name']
- count = Bundle.objects.filter(owner = self.instance.owner, \
- name = name).count()
- if count > 0:
- raise forms.ValidationError('A bundle called %s already exists' \
- % name)
- return name
-
-class DeleteBundleForm(forms.Form):
- name = 'deletebundleform'
- form_name = forms.CharField(initial = name, widget = forms.HiddenInput)
- bundle_id = forms.IntegerField(widget = forms.HiddenInput)
-
-class DelegateField(forms.ModelChoiceField):
- def __init__(self, project, *args, **kwargs):
- queryset = User.objects.filter(profile__in = \
- UserProfile.objects \
- .filter(maintainer_projects = project) \
- .values('pk').query)
- super(DelegateField, self).__init__(queryset, *args, **kwargs)
-
-
-class PatchForm(forms.ModelForm):
- def __init__(self, instance = None, project = None, *args, **kwargs):
- if (not project) and instance:
- project = instance.project
- if not project:
- raise Exception("meep")
- super(PatchForm, self).__init__(instance = instance, *args, **kwargs)
- self.fields['delegate'] = DelegateField(project, required = False)
-
- class Meta:
- model = Patch
- fields = ['state', 'archived', 'delegate']
-
-class UserProfileForm(forms.ModelForm):
- class Meta:
- model = UserProfile
- fields = ['primary_project', 'patches_per_page']
-
-class OptionalDelegateField(DelegateField):
- no_change_choice = ('*', 'no change')
- to_field_name = None
-
- def __init__(self, no_change_choice = None, *args, **kwargs):
- self.filter = None
- if (no_change_choice):
- self.no_change_choice = no_change_choice
- super(OptionalDelegateField, self). \
- __init__(initial = self.no_change_choice[0], *args, **kwargs)
-
- def _get_choices(self):
- choices = list(
- super(OptionalDelegateField, self)._get_choices())
- choices.append(self.no_change_choice)
- return choices
-
- choices = property(_get_choices, forms.ChoiceField._set_choices)
-
- def is_no_change(self, value):
- return value == self.no_change_choice[0]
-
- def clean(self, value):
- if value == self.no_change_choice[0]:
- return value
- return super(OptionalDelegateField, self).clean(value)
-
-class OptionalModelChoiceField(forms.ModelChoiceField):
- no_change_choice = ('*', 'no change')
- to_field_name = None
-
- def __init__(self, no_change_choice = None, *args, **kwargs):
- self.filter = None
- if (no_change_choice):
- self.no_change_choice = no_change_choice
- super(OptionalModelChoiceField, self). \
- __init__(initial = self.no_change_choice[0], *args, **kwargs)
-
- def _get_choices(self):
- choices = list(
- super(OptionalModelChoiceField, self)._get_choices())
- choices.append(self.no_change_choice)
- return choices
-
- choices = property(_get_choices, forms.ChoiceField._set_choices)
-
- def is_no_change(self, value):
- return value == self.no_change_choice[0]
-
- def clean(self, value):
- if value == self.no_change_choice[0]:
- return value
- return super(OptionalModelChoiceField, self).clean(value)
-
-class MultipleBooleanField(forms.ChoiceField):
- no_change_choice = ('*', 'no change')
- def __init__(self, *args, **kwargs):
- super(MultipleBooleanField, self).__init__(*args, **kwargs)
- self.choices = [self.no_change_choice] + \
- [(True, 'Archived'), (False, 'Unarchived')]
-
- def is_no_change(self, value):
- return value == self.no_change_choice[0]
-
- # TODO: Check whether it'd be worth to use a TypedChoiceField here; I
- # think that'd allow us to get rid of the custom valid_value() and
- # to_python() methods.
- def valid_value(self, value):
- if value in [v1 for (v1, v2) in self.choices]:
- return True
- return False
-
- def to_python(self, value):
- if value is None or self.is_no_change(value):
- return self.no_change_choice[0]
- elif value == 'True':
- return True
- elif value == 'False':
- return False
- else:
- raise ValueError('Unknown value: %s' % value)
-
-class MultiplePatchForm(forms.Form):
- action = 'update'
- state = OptionalModelChoiceField(queryset = State.objects.all())
- archived = MultipleBooleanField()
-
- def __init__(self, project, *args, **kwargs):
- super(MultiplePatchForm, self).__init__(*args, **kwargs)
- self.fields['delegate'] = OptionalDelegateField(project = project,
- required = False)
-
- def save(self, instance, commit = True):
- opts = instance.__class__._meta
- if self.errors:
- raise ValueError("The %s could not be changed because the data "
- "didn't validate." % opts.object_name)
- data = self.cleaned_data
- # Update the instance
- for f in opts.fields:
- if not f.name in data:
- continue
-
- field = self.fields.get(f.name, None)
- if not field:
- continue
-
- if field.is_no_change(data[f.name]):
- continue
-
- setattr(instance, f.name, data[f.name])
-
- if commit:
- instance.save()
- return instance
-
-class EmailForm(forms.Form):
- email = forms.EmailField(max_length = 200)
-
-UserPersonLinkForm = EmailForm
-OptinoutRequestForm = EmailForm
projects / patchwork / blobdiff