75 lines
No EOL
2 KiB
Python
75 lines
No EOL
2 KiB
Python
# Copyright (c) 2012 Web Notes Technologies Pvt Ltd (http://erpnext.com)
|
|
#
|
|
# MIT License (MIT)
|
|
#
|
|
# Permission is hereby granted, free of charge, to any person obtaining a
|
|
# copy of this software and associated documentation files (the "Software"),
|
|
# to deal in the Software without restriction, including without limitation
|
|
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
# and/or sell copies of the Software, and to permit persons to whom the
|
|
# Software is furnished to do so, subject to the following conditions:
|
|
#
|
|
# The above copyright notice and this permission notice shall be included in
|
|
# all copies or substantial portions of the Software.
|
|
#
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
|
|
# INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
|
|
# PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
|
# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
|
|
# CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
|
|
# OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
#
|
|
|
|
class BaseModel:
|
|
"""
|
|
New style models will be inherited from this base model class
|
|
This will contain methods for save update
|
|
|
|
Standard attributes:
|
|
_type
|
|
_id
|
|
_created_by
|
|
_created_on
|
|
_modified_by
|
|
_modified_on
|
|
"""
|
|
def __init__(self, model_type = None, model_id = None, attributes = {}):
|
|
self._type = model_type
|
|
self._id = model_id
|
|
if attributes:
|
|
self.__dict__.update(attributes)
|
|
|
|
def __getattr__(self, name):
|
|
"""
|
|
Getter is overridden so that it does not throw an exception
|
|
"""
|
|
if name in self.__dict__:
|
|
return self.__dict__[name]
|
|
else:
|
|
return None
|
|
|
|
def _read(self):
|
|
"""
|
|
Read
|
|
"""
|
|
self.__dict__.update(webnotes.conn.sql("""
|
|
select * from `%s` where _id=%s
|
|
""", (self._type, self._id), as_dict=1)[0])
|
|
|
|
def _create(self):
|
|
"""
|
|
Create
|
|
"""
|
|
pass
|
|
|
|
def _update(self):
|
|
"""
|
|
Update
|
|
"""
|
|
pass
|
|
|
|
def _delete(self):
|
|
"""
|
|
Delete
|
|
"""
|
|
pass |