accountant/accountant/api/views/scheduled_operations.py

168 lines
4.8 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/>.
"""
import dateutil.parser
from flask.ext.restful import Resource, fields, reqparse, marshal_with_field
from sqlalchemy.orm.exc import NoResultFound
from accountant import session_aware
from ..models.scheduled_operations import ScheduledOperation
from .. import api_api
from ..fields import Object
resource_fields = {
'id': fields.Integer,
'start_date': fields.DateTime(dt_format='iso8601'),
'stop_date': fields.DateTime(dt_format='iso8601'),
'day': fields.Integer,
'frequency': fields.Integer,
'label': fields.String,
'value': fields.Float,
'category': fields.String,
'account_id': fields.Integer,
}
parser = reqparse.RequestParser()
parser.add_argument('start_date', type=lambda a: dateutil.parser.parse(a))
parser.add_argument('stop_date', type=lambda a: dateutil.parser.parse(a))
parser.add_argument('day', type=int)
parser.add_argument('frequency', type=int)
parser.add_argument('label', type=str)
parser.add_argument('value', type=float)
parser.add_argument('category', type=str)
parser.add_argument('account_id', type=int)
get_parser = reqparse.RequestParser()
get_parser.add_argument('account', type=int)
class ScheduledOperationListResource(Resource):
@session_aware
@marshal_with_field(fields.List(Object(resource_fields)))
def get(self, session):
"""
Get all scheduled operation for the account.
"""
kwargs = get_parser.parse_args()
return ScheduledOperation.query(
session
).filter(
ScheduledOperation.account_id == kwargs.account
).all()
@session_aware
@marshal_with_field(Object(resource_fields))
def post(self, session):
"""
Add a new scheduled operation.
"""
kwargs = parser.parse_args()
scheduled_operation = ScheduledOperation(**kwargs)
session.add(scheduled_operation)
scheduled_operation.reschedule(session)
session.flush()
return scheduled_operation, 201
class ScheduledOperationResource(Resource):
@session_aware
@marshal_with_field(Object(resource_fields))
def get(self, scheduled_operation_id, session):
"""
Get scheduled operation.
"""
try:
return ScheduledOperation.query(
session
).filter(
ScheduledOperation.id == scheduled_operation_id
).one()
except NoResultFound:
return None, 404
@session_aware
@marshal_with_field(Object(resource_fields))
def delete(self, scheduled_operation_id, session):
"""
Delete a scheduled operation.
"""
raise NotImplementedError("Must be fixed.")
try:
scheduled_operation = ScheduledOperation.query(
session
).filter(
ScheduledOperation.id == scheduled_operation_id
).one()
except NoResultFound:
return None, 404
session.delete(scheduled_operation)
return scheduled_operation
@session_aware
@marshal_with_field(Object(resource_fields))
def post(self, scheduled_operation_id, session):
"""
Update a scheduled operation.
"""
kwargs = parser.parse_args()
assert (id not in kwargs or kwargs.id is None
or kwargs.id == scheduled_operation_id)
try:
scheduled_operation = ScheduledOperation.query(
session
).filter(
ScheduledOperation.id == scheduled_operation_id
).one()
except NoResultFound:
return None, 404
# SQLAlchemy objects ignore __dict__.update() with merge.
for k, v in kwargs.items():
setattr(scheduled_operation, k, v)
session.merge(scheduled_operation)
scheduled_operation.reschedule(session)
session.flush()
return scheduled_operation
api_api.add_resource(ScheduledOperationListResource, "/scheduled_operations")
api_api.add_resource(ScheduledOperationResource,
"/scheduled_operations/<int:scheduled_operation_id>")