SickGear/lib/boto/cloudsearch/sourceattribute.py

74 lines
3.1 KiB
Python

# Copyright (c) 202 Mitch Garnaat http://garnaat.org/
# Copyright (c) 2012 Amazon.com, Inc. or its affiliates.
# All Rights Reserved
#
# 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, dis-
# tribute, sublicense, and/or sell copies of the Software, and to permit
# persons to whom the Software is furnished to do so, subject to the fol-
# lowing 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 MERCHANTABIL-
# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
# SHALL THE AUTHOR 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 SourceAttribute(object):
"""
Provide information about attributes for an index field.
A maximum of 20 source attributes can be configured for
each index field.
:ivar default: Optional default value if the source attribute
is not specified in a document.
:ivar name: The name of the document source field to add
to this ``IndexField``.
:ivar data_function: Identifies the transformation to apply
when copying data from a source attribute.
:ivar data_map: The value is a dict with the following keys:
* cases - A dict that translates source field values
to custom values.
* default - An optional default value to use if the
source attribute is not specified in a document.
* name - the name of the document source field to add
to this ``IndexField``
:ivar data_trim_title: Trims common title words from a source
document attribute when populating an ``IndexField``.
This can be used to create an ``IndexField`` you can
use for sorting. The value is a dict with the following
fields:
* default - An optional default value.
* language - an IETF RFC 4646 language code.
* separator - The separator that follows the text to trim.
* name - The name of the document source field to add.
"""
ValidDataFunctions = ('Copy', 'TrimTitle', 'Map')
def __init__(self):
self.data_copy = {}
self._data_function = self.ValidDataFunctions[0]
self.data_map = {}
self.data_trim_title = {}
@property
def data_function(self):
return self._data_function
@data_function.setter
def data_function(self, value):
if value not in self.ValidDataFunctions:
valid = '|'.join(self.ValidDataFunctions)
raise ValueError('data_function must be one of: %s' % valid)
self._data_function = value