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Use mapper classes for relational data

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Signed-off-by: Julius Härtl <jus@bitgrid.net>
This commit is contained in:
Julius Härtl
2017-03-27 20:10:18 +02:00
parent 1e9c86e158
commit 02eecb3a3f
12 changed files with 106 additions and 67 deletions
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19
lib/Db/RelationalEntity.php
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@@ -23,7 +23,9 @@
namespace OCA\Deck\Db;
class RelationalEntity extends \OCP\AppFramework\Db\Entity implements \JsonSerializable {
use OCP\AppFramework\Db\Entity;
class RelationalEntity extends Entity implements \JsonSerializable {
private $_relations = array();
private $_resolvedProperties = [];
@@ -73,9 +75,15 @@ class RelationalEntity extends \OCP\AppFramework\Db\Entity implements \JsonSeria
}
}
}
foreach ($this->_resolvedProperties as $property => $value) {
if($value !== null) {
$json[$property] = $value;
}
}
return $json;
}
/*
/*
* Resolve relational data from external methods
*
* example usage:
@@ -83,7 +91,7 @@ class RelationalEntity extends \OCP\AppFramework\Db\Entity implements \JsonSeria
* in Board::__construct()
* $this->addResolvable('owner')
*
* in BoardService
* in BoardMapper
* $board->resolveRelation('owner', function($owner) use (&$userManager) {
* return new \OCA\Deck\Db\User($userManager->get($owner));
* });
@@ -91,8 +99,6 @@ class RelationalEntity extends \OCP\AppFramework\Db\Entity implements \JsonSeria
* resolved values can be obtained by calling resolveProperty
* e.g. $board->resolveOwner()
*
* TODO: Maybe move from callable to a custom Resolver class that can be reused and use DI?
*
* @param string $property name of the property
* @param callable $resolver anonymous function to resolve relational
* data defined by $property as unique identifier
@@ -126,7 +132,8 @@ class RelationalEntity extends \OCP\AppFramework\Db\Entity implements \JsonSeria
if(!is_scalar($args[0])) {
$args[0] = $args[0]['primaryKey'];
}
return parent::setter($attr, $args);
parent::setter($attr, $args);
return null;
}
return parent::__call($methodName, $args);
}