def edit(request, dataset_revision_id=None):
account_id = request.auth_manager.account_id
auth_manager = request.auth_manager
language = request.auth_manager.language
user_id = request.auth_manager.id
extensions_list = SOURCE_EXTENSION_LIST
# TODO: Put line in a common place
collect_types = {0: 'file', 1: 'url', 2: 'webservice'}
# TODO: Review. Category was not loading options from form init.
category_choices = [[
category['category__id'], category['name']
] for category in CategoryI18n.objects.filter(
language=language, category__account=account_id).values(
'category__id', 'name')]
# Get data set and the right template depending on the collected type
dataset = DatasetDBDAO().get(user=request.user,
dataset_revision_id=dataset_revision_id)
initial_values = dict(
# Dataset Form
dataset_id=dataset.get('id'),
title=dataset.get('title'),
description=dataset.get('description'),
category=dataset.get('category_id'),
status=dataset.get('status'),
notes=dataset.get('notes'),
file_name=dataset.get('filename'),
end_point=dataset.get('end_point'),
impl_type=dataset.get('impl_type'),
license_url=dataset.get('license_url'),
spatial=dataset.get('spatial'),
frequency=dataset.get('frequency'),
mbox=dataset.get('mbox'),
sources=dataset.get('sources'),
tags=dataset.get('tags'),
doc=dataset.get('doc'))
if request.method == 'GET':
status_options = auth_manager.get_allowed_actions()
url = 'editDataset/{0}.html'.format(
collect_types[dataset['collect_type']])
# Import the form that we really need
if collect_types[dataset['collect_type']] is not 'url':
className = [
collect_types[dataset['collect_type']].capitalize(), "Form"
]
else:
className = ['Dataset', "Form"]
className = ''.join(str(elem) for elem in className)
mod = __import__('workspace.manageDatasets.forms',
fromlist=[className])
form = getattr(mod, className)(status_options=status_options)
form.label_suffix = ''
form.fields['category'].choices = category_choices
form.initial = initial_values
return render_to_response(url, locals())
elif request.method == 'POST':
""" Update dataset """
form = DatasetFormFactory(request.POST.get('collect_type')).create(
request,
account_id=account_id,
language=language,
status_choices=auth_manager.get_allowed_actions())
# Agrego los valores iniciales para que el changed_data de correctamente
form.initial = initial_values
if form.is_valid():
lifecycle = DatasetLifeCycleManager(
user=request.user, dataset_revision_id=dataset_revision_id)
dataset_revision = lifecycle.edit(
collect_type=request.POST.get('collect_type'),
changed_fields=form.changed_data,
language=language,
**form.cleaned_data)
# Signal
dataset_changed.send_robust(sender='edit_view',
id=lifecycle.dataset.id,
rev_id=lifecycle.dataset_revision.id)
data = dict(
status='ok',
messages=[ugettext('APP-DATASET-CREATEDSUCCESSFULLY-TEXT')],
dataset_revision_id=dataset_revision.id)
return HttpResponse(json.dumps(data), content_type='text/plain')
else:
raise DatasetSaveException(form)
