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BUG Fix regression in has_one getters breaking DataDifferencer

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This commit is contained in:
Damian Mooyman 2018-02-05 16:07:35 +13:00
parent 80072f01a7
commit db9aa2c5c7
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GPG Key ID: 78B823A10DE27D1A
2 changed files with 31 additions and 4 deletions
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10
src/ORM/DataObject.php
View File

@ -2370,8 +2370,8 @@ class DataObject extends ViewableData implements DataObjectInterface, i18nEntity
*/
public function getField($field)
{
// If we already have an object in $this->record, then we should just return that
if (isset($this->record[$field]) && is_object($this->record[$field])) {
// If we already have a value in $this->record, then we should just return that
if (isset($this->record[$field])) {
return $this->record[$field];
}
@ -2591,13 +2591,15 @@ class DataObject extends ViewableData implements DataObjectInterface, i18nEntity
// Support component assignent via field setter
$schema = static::getSchema();
if ($schema->unaryComponent(static::class, $fieldName)) {
unset($this->components[$fieldName]);
// Assign component directly
if (is_null($val) || $val instanceof DataObject) {
return $this->setComponent($fieldName, $val);
}
// Assign by ID instead of object
unset($this->components[$fieldName]);
$fieldName .= 'ID';
if (is_numeric($val)) {
$fieldName .= 'ID';
}
}
// Situation 1: Passing an DBField

25
tests/php/ORM/DataObjectTest.php
View File

@ -673,6 +673,31 @@ class DataObjectTest extends SapphireTest
);
}
/**
* Test has_one used as field getter/setter
*/
public function testHasOneAsField()
{
/** @var DataObjectTest\Team $team1 */
$team1 = $this->objFromFixture(DataObjectTest\Team::class, 'team1');
$captain1 = $this->objFromFixture(DataObjectTest\Player::class, 'captain1');
$captain2 = $this->objFromFixture(DataObjectTest\Player::class, 'captain2');
// Setter: By RelationID
$team1->CaptainID = $captain1->ID;
$team1->write();
$this->assertEquals($captain1->ID, $team1->Captain->ID);
// Setter: New object
$team1->Captain = $captain2;
$team1->write();
$this->assertEquals($captain2->ID, $team1->Captain->ID);
// Setter: Custom data (required by DataDifferencer)
$team1->Captain = DBField::create_field('HTMLFragment', '<p>No captain</p>');
$this->assertEquals('<p>No captain</p>', $team1->Captain);
}
/**
* @todo Extend type change tests (e.g. '0'==NULL)
*/