http://www.doctrine-project.org/jira This file is an XML representation of an issue en-us 5.2.7 850 21-02-2013 http://www.doctrine-project.org/jira/browse/MODM-105 Doctrine MongoDB ODM <p>A way to specify "inversedBy" when mapping referenceOne and referenceMany as the ORM have it.</p> MODM-105

inversedBy as ORM

New Feature Major Resolved Fixed Jonathan H. Wage Henrik Bjornskov Fri, 7 Jan 2011 07:58:02 +0000 Fri, 4 Mar 2011 10:33:47 +0000 Fri, 4 Mar 2011 10:33:47 +0000 1.0.0BETA2 1.0.0BETA3 0 0 <p>hmm. I am not sure if having inversedBy makes sense for the mongodb odm based on how references currently work. What would it be used for? relationships in the odm don't work like they do in the orm. We don't use foreign keys to get a reference, we store a reference document on the document that is doing the referencing.</p> <p>Thinking about this more:</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java">/** @Document */ class Product { /** @ReferenceOne(targetDocument=<span class="code-quote">"Seller"</span>) */ <span class="code-keyword">private</span> $seller; } /** @Document */ class Seller { /** @ReferenceMany(targetDocument=<span class="code-quote">"Product"</span>, inversedBy=<span class="code-quote">"seller"</span>) */ <span class="code-keyword">private</span> $products; } </pre> </div></div> <p>Now the $products association will be loaded by running a query like this:</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java">db.products.find({ 'seller.$id' : seller.id }) </pre> </div></div> <p>Is this what you mean?</p> <p>Sorry not getting back to you about this sooner. But that is exactly what i mean <img class="emoticon" src="http://www.doctrine-project.org/jira/images/icons/emoticons/smile.gif" height="20" width="20" align="absmiddle" alt="" border="0"/> can also be done for reference one i think <img class="emoticon" src="http://www.doctrine-project.org/jira/images/icons/emoticons/smile.gif" height="20" width="20" align="absmiddle" alt="" border="0"/></p> <p>Can you help me think through the other scenariors where it can be used? and how mappedBy would be used. We just need to be sure to think through all the semantics and define it all before I start trying to implement it.</p> <p>I implemented this here <a href="https://github.com/doctrine/mongodb-odm/commit/d1bffbd6bb7b7b690e25f1314f1bf6b69f1e41a6" class="external-link">https://github.com/doctrine/mongodb-odm/commit/d1bffbd6bb7b7b690e25f1314f1bf6b69f1e41a6</a></p> <p>Can you check it out and give some feedback?</p> <p>Yes i will play around with it later today <img class="emoticon" src="http://www.doctrine-project.org/jira/images/icons/emoticons/smile.gif" height="20" width="20" align="absmiddle" alt="" border="0"/></p>