pymongodm 1.0.3

pymongodm

pymongodm
=========

pymongodm is a odm respecting pymongo functionality and adds
functionality such as model validation.

change your current orm by pymongodb.

Before:

.. figure:: http://i.imgur.com/8TTqJ9h.jpg
:alt: Imgur

Imgur
After:

.. figure:: http://i.imgur.com/NDna9Wp.jpg
:alt: Imgur

Imgur
https://pypi.python.org/pypi/pymongodm

install
-------

::

pip install pymongodm

connect db
----------

\`\`\`python import pymongodm

pymongodm.connect('name\_db') \`\`\`

or

\`\`\`python import pymongodm import pymongo

db = pymongo.MongoClient()['name\_db'] pymongodm.connect(db) \`\`\`

use db
------

\`\`\`python import pymongodm

pymongodm.connect('example\_db')

# Identical to pymongo pymongodm.db.nice\_collection.insert({'name':
'pepis'}) print(pymongodm.db.nice\_collection.find\_one()) \`\`\`

use models!
-----------

\`\`\`python import pymongodm pymongodm.connect("gstudio")

from pymongodm.models import Base

class User(Base): schema = {"name": {'type': str}, "other": {'type':
list, 'required': False}} # optional, default is class\_name + s
collection\_name = "random\_name"

::

def cut_name(self):
return self.name[:3]

insert
======

result = User({'name': 'pepito'}) print("id in db", result.\_id)

convert dict to object Model
============================

a = User({'\ *id': result.*\ id, 'name': result.name}) b =
User(result.getattrs()) # get attrs return only db attrs b =
User(result.get\_clean()) # not return except arguments (exclude\_view )

convert result finds to model
=============================

results = pymongodm.db.users.find().model(User) # or results =
User.collect.find().model(User) # or result = User(id)

for result in results: print(result.\ *id) print(result.name)
print(result.cut*\ name())

Modify values
=============

results = pymongodm.db.users.find().model(User) for result in results:
result.name = "Pymongodm\_%s" % result.name result.other = ["random",
"info"] result.update()

Remove
======

result.remove()

\`\`\`

Models options
~~~~~~~~~~~~~~

use other collection
^^^^^^^^^^^^^^^^^^^^

by default the name of the collection is the name of the class + s. It
can be changed with the following argument: collection =
"encoding\_profiles"

hidden arguments in returns
^^^^^^^^^^^^^^^^^^^^^^^^^^^

exclude\_view = ['name']

schemes allow the following parameters:
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

- type
- required
- function

Rewrite basic methods
---------------------

Only need declare identic name in your class

.. code:: python


class User(Base):
schema = {"name": {'type': str},
"other": {'type': list, 'required': False}}
# optional, default is class_name + s
collection_name = "random_name"

def remove(self):
print("uhm ...")

Plugins
-------

TODO ...


- 1.0.3 (28-9-2016)
- automatic creation

1.0.2 (18-7-2016)
=================

- add method insert()

1.0.1 (12-7-2016)
=================

- remove prints

1.0.0 (12-7-2016)
=================

- auto\_get = True
- disable automatic discover cache
- if you use auto\_get = False must make a .get() to get the data in
the class
- Add support Python 2

0.1.0 (11-7-2016)
=================

- Add collect property

0.0.5 (11-7-2016)
=================

- fix require=False and value None

0.0.4 (6-6-2016)
================

- Update readme

0.0.3 (6-6-2016)
================

- Update readme
- Fix minor bugs

0.0.2 (3-6-2016)
================

- Fix pip install

0.0.1 (3-6-2016)
================

- Initial version