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Declarative query builder for SQLAlchemy. This is a fork of the original project with the changes of https://github.com/jmcarp/filteralchemy/pull/2 applied

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Description: =============
filteralchemy
=============

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**filteralchemy** is a declarative query builder for SQLAlchemy. **filteralchemy** uses marshmallow-sqlalchemy_ to auto-generate filter fields and webargs_ to parse field parameters from the request. Use it to filter data with minimal boilerplate.

For Django users: the design of **filteralchemy** is strongly inspired by django-filter_.

Install
-------

.. code-block::

pip install filteralchemy

Quickstart
----------

.. code-block:: python

import flask
from models import Album, session
from webargs.flaskparser import parser

from filteralchemy import FilterSet
from filteralchemy.operators import Equal, Less, Greater

class AlbumFilterSet(FilterSet):
class Meta:
model = Album
query = session.query(Album)
operators = (Equal, Less, Greater)
parser = parser

app = flask.Flask(__name__)

@app.route('/albums')
def get_albums():
query = AlbumFilterSet().filter()
return flask.jsonify(query.all())

.. code-block::

http :5000/albums artist==Queen genre==rock sales__gt==1000000

.. _marshmallow-sqlalchemy: https://marshmallow-sqlalchemy.readthedocs.org/
.. _webargs: https://webargs.readthedocs.org/
.. _django-filter: https://github.com/alex/django-filter

Keywords: filteralchemy
Platform: UNKNOWN
Classifier: Development Status :: 2 - Pre-Alpha
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Natural Language :: English
Classifier: Programming Language :: Python :: 2
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.3
Classifier: Programming Language :: Python :: 3.4

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