accountant/accountant/api/views/scheduled_operations.py
2016-01-16 17:27:06 +01:00

137 lines
3.9 KiB
Python

"""
This file is part of Accountant.
Accountant 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.
Accountant 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 Accountant. If not, see <http://www.gnu.org/licenses/>.
"""
from flask.ext.restful import Resource, fields, marshal_with_field
from sqlalchemy import true
from accountant import db
from ..models.scheduled_operations import ScheduledOperation
from ..models.operations import Operation
from .. import api
from .models import scheduled_operation_model
from .parsers import account_id_parser, scheduled_operation_parser
from .users import requires_auth
from ..fields import Object
class ScheduledOperationListResource(Resource):
@requires_auth
@marshal_with_field(fields.List(Object(scheduled_operation_model)))
def get(self):
"""
Get all scheduled operation for an account.
"""
data = account_id_parser.parse_args()
return ScheduledOperation.query().filter_by(**data).all(), 200
@requires_auth
@marshal_with_field(Object(scheduled_operation_model))
def post(self):
"""
Add a new scheduled operation.
"""
data = scheduled_operation_parser.parse_args()
scheduled_operation = ScheduledOperation(**data)
db.session.add(scheduled_operation)
scheduled_operation.reschedule()
db.session.flush()
return scheduled_operation, 201
class ScheduledOperationResource(Resource):
@requires_auth
@marshal_with_field(Object(scheduled_operation_model))
def get(self, id):
"""
Get scheduled operation.
"""
scheduled_operation = ScheduledOperation.query().get(id)
if not scheduled_operation:
return None, 404
return scheduled_operation, 200
@requires_auth
@marshal_with_field(Object(scheduled_operation_model))
def post(self, id):
"""
Update a scheduled operation.
"""
data = scheduled_operation_parser.parse_args()
assert (id not in data or data.id is None
or data.id == id)
scheduled_operation = ScheduledOperation.query().get(id)
if not scheduled_operation:
return None, 404
# SQLAlchemy objects ignore __dict__.update() with merge.
for k, v in data.items():
setattr(scheduled_operation, k, v)
db.session.merge(scheduled_operation)
scheduled_operation.reschedule()
db.session.flush()
return scheduled_operation, 200
@requires_auth
@marshal_with_field(Object(scheduled_operation_model))
def delete(self, id):
"""
Delete a scheduled operation.
"""
scheduled_operation = ScheduledOperation.query().get(id)
if not scheduled_operation:
return None, 404
operations = scheduled_operation.operations.filter(
Operation.confirmed == true()
).count()
if operations:
return "There are still confirmed operations associated to this \
scheduled operation.", 409
# Delete unconfirmed operations
operations = scheduled_operation.operations.delete()
db.session.delete(scheduled_operation)
return None, 204
api.add_resource(ScheduledOperationListResource, "/scheduled_operation")
api.add_resource(ScheduledOperationResource,
"/scheduled_operation/<int:id>")