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In 3.0 there was some confusion about whether DataLists and ArrayLists were mutable or not. If DataLists were immutable, they'd return the result, and your code would look like $list = $list->filter(....); If DataLists were mutable, they'd operate on themselves, returning nothing, and your code would look like $list->filter(....); This makes all DataLists and ArrayList immutable for all _searching_ operations. Operations on DataList that modify the underlying SQL data store remain mutating. - These functions no longer mutate the existing object, and if you do not capture the value returned by them will have no effect: ArrayList#reverse ArrayList#sort ArrayList#filter ArrayList#exclude DataList#dataQuery (use DataList#alterDataQuery to modify dataQuery in a safe manner) DataList#where DataList#limit DataList#sort DataList#addFilter DataList#applyFilterContext DataList#innerJoin DataList#leftJoin DataList#find DataList#byIDs DataList#reverse - DataList#setDataQueryParam has been added as syntactic sugar around the most common cause of accessing the dataQuery directly - setting query parameters - RelationList#setForeignID has been removed. Always use RelationList#forForeignID when querying, and overload RelationList#foreignIDList when subclassing. - Relatedly,the protected variable RelationList->foreignID has been removed, as the ID is now stored on a query parameter. Use RelationList#getForeignID to read it.
SilverStripe Framework
PHP5 framework forming the base for the SilverStripe CMS (http://silverstripe.org).
Requires a silverstripe-installer base project. Typically used alongside the cms module.
Installation
See installation on different platforms, and installation from source.
Development and contribution
If you would like to make changes to SilverStripe core product, we have an extensive guide to contributing code that we invite you to look at before submitting a pull request.
If you would like to get involved, but don't know what to fix, the Trac tickets are a good place to start.
For other ways to contribute, see the code contribution guidelines
Links
License
Copyright (c) 2007-2012, SilverStripe Limited - www.silverstripe.com
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of SilverStripe nor the names of its contributors may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
OF SUCH DAMAGE.
Attribution
- Some icons by Yusuke Kamiyamane. All rights reserved. Licensed under a Creative Commons Attribution 3.0 License.
- default_media.png by Thibault Geffroy from The Noun Project. All rights reserved. Licensed under a Creative Commons Attribution 3.0 License.