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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Copyright (C) 2012-2016 Étienne Loks <etienne.loks_AT_peacefrogsDOTnet>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
# This program 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 Affero General Public License for more details.
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# See the file COPYING for details.
from django.shortcuts import render_to_response
from django.template import RequestContext
from ishtar_common.forms import reverse_lazy
from ishtar_common.wizards import Wizard, DeletionWizard
from archaeological_finds.wizards import TreatmentWizard
from archaeological_finds.models import Treatment, TreatmentType
import models
class PackagingWizard(TreatmentWizard):
basket_step = 'base-packaging'
def save_model(self, dct, m2m, whole_associated_models, form_list,
return_object):
dct = self.get_extra_model(dct, form_list)
obj = self.get_current_saved_object()
dct['location'] = dct['container'].location
items = None
if 'items' in dct:
items = dct.pop('items')
if 'basket' in dct:
if not items:
items = dct.pop('basket')
else:
dct.pop('basket')
treatment = Treatment(**dct)
extra_args_for_new = {"container": dct['container']}
treatment.save(items=items, user=self.request.user,
extra_args_for_new=extra_args_for_new)
packaging = TreatmentType.objects.get(txt_idx='packaging')
treatment.treatment_types.add(packaging)
res = render_to_response('ishtar/wizard/wizard_done.html', {},
context_instance=RequestContext(self.request))
return return_object and (obj, res) or res
class WarehouseWizard(Wizard):
model = models.Warehouse
wizard_done_window = reverse_lazy('show-warehouse')
class WarehouseModificationWizard(Wizard):
model = models.Warehouse
modification = True
wizard_done_window = reverse_lazy('show-warehouse')
wizard_templates = {
'divisions-warehouse_modification':
'ishtar/wizard/wizard_warehouse_divisions.html',
}
def get_form_kwargs(self, step=None):
kwargs = super(WarehouseModificationWizard, self).get_form_kwargs(step)
if step == "divisions-warehouse_modification":
current_warehouse = self.get_current_object()
q = models.ContainerLocalisation.objects.filter(
division__warehouse=current_warehouse)
if q.count():
kwargs['readonly'] = True
return kwargs
class WarehouseDeletionWizard(DeletionWizard):
model = models.Warehouse
class ContainerWizard(Wizard):
model = models.Container
wizard_templates = {
'localisation-container_creation':
'ishtar/wizard/wizard_containerlocalisation.html',
'localisation-container_modification':
'ishtar/wizard/wizard_containerlocalisation.html',
}
ignore_init_steps = ['localisation']
wizard_done_window = reverse_lazy('show-container')
def get_form_kwargs(self, step=None):
kwargs = super(ContainerWizard, self).get_form_kwargs(step)
if step == 'localisation-' + self.url_name:
container_pk = self.session_get_value(
'selec-' + self.url_name, 'pk')
q = models.Container.objects.filter(pk=container_pk)
if q.count():
kwargs['container'] = q.all()[0]
warehouse_pk = self.session_get_value(
'container-' + self.url_name, 'location')
q = models.Warehouse.objects.filter(pk=warehouse_pk)
if q.count():
kwargs['warehouse'] = q.all()[0]
return kwargs
def done(self, form_list, **kwargs):
"""
Save the localisation
"""
super(ContainerWizard, self).done(form_list)
dct = {}
for idx, form in enumerate(form_list):
if not form.is_valid():
return self.render(form)
container = self.get_current_object() or \
hasattr(self, 'current_object') and self.current_object
if container and form.prefix == 'localisation-' + self.url_name:
for div_name in form.cleaned_data:
try:
division = models.WarehouseDivisionLink.objects.get(
pk=div_name.split('_')[-1],
warehouse=container.location
) # check the localisation match with the container
except models.WarehouseDivisionLink.DoesNotExist:
return self.render(form)
localisation, created = \
models.ContainerLocalisation.objects.get_or_create(
container=container,
division=division
)
localisation.reference = form.cleaned_data[div_name]
localisation.save()
dct = {'item': container}
self.current_object = container
# force evaluation of lazy urls
dct['wizard_done_window'] = unicode(self.wizard_done_window)
return render_to_response(
self.wizard_done_template, dct,
context_instance=RequestContext(self.request))
class ContainerModificationWizard(ContainerWizard):
modification = True
class ContainerDeletionWizard(DeletionWizard):
model = models.Container
fields = ['container_type', 'reference', 'comment', 'location', 'index',
'cached_label']
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