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POSaving embedded collections
 

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    <p>I have 2 Entities:</p> <pre><code>Game Batting </code></pre> <p>A Game has several other properties, <code>date</code>, <code>location</code> etc A Game has several <code>Batting</code> Entites, i.e a game of cricket A Batting has several properties, <code>Runs, Dismissal, Player</code></p> <p><code>Game.php</code></p> <pre><code> /** * * @ORM\OneToMany(targetEntity="Batting", mappedBy="game", cascade={"persist", "remove"}) */ private $battings; /** * Add battings * * @param \CW\CricketBundle\Entity\Batting $battings * @return Game */ public function addBatting(\CW\CricketBundle\Entity\Batting $battings) { $this-&gt;battings[] = $battings; return $this; } </code></pre> <p><code>Batting.php</code></p> <pre><code> /** * @ORM\ManyToOne(targetEntity="CW\CricketBundle\Entity\Game", inversedBy="battings", cascade={"persist"}) * @ORM\JoinColumn(name="game_id", referencedColumnName="id") */ private $game; </code></pre> <p><code>GameAdmin.php</code></p> <pre><code>-&gt;with("Batting") -&gt;add('battings', 'sonata_type_collection', array(), array( 'edit' =&gt; 'inline', 'inline' =&gt; 'table', 'sortable' =&gt; 'id', )) </code></pre> <p>You can see what this like like below</p> <p><img src="https://i.stack.imgur.com/ZaXlR.jpg" alt="Screenshot of above in SonataAdmin"></p> <p>The prblem is when adding a <code>Batting</code> and saving the <code>Game</code>.</p> <p>I'd expect the <code>game_id</code> to be saved in the batting db table, but its always NULL.</p> <p>Any ideas what is wrong with my code?</p> <p>Thanks</p> <p>EDIT:</p> <p>Changed code to:</p> <pre><code>public function addBatting(\CW\CricketBundle\Entity\Batting $battings) { $battings-&gt;setGame($this); $this-&gt;battings[] = $battings; return $this; } </code></pre> <p>and</p> <pre><code>public function setGame(\CW\CricketBundle\Entity\Game $game) { $this-&gt;game = $game; return $this; } </code></pre>
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    1. COPerhaps my question (and answer) can help you: http://stackoverflow.com/questions/15629225/symfony2-1m-11-relationship-and-sonata-admin-form/15974241#15974241
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      1. USPier-Luc Gendreau
 

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