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https://github.com/UndefinedOffset/SortableGridField.git
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e374c93ae3
This makes the `GridFieldSortableRows` component `Injectable`, and allows any future enhancements in the new abstract class to automatically apply without requiring additional changes in this module. The class is introduced in silverstripe/framework 4.11.0 so the dependency constraint needs to be updated.
1.1 KiB
1.1 KiB
many_many Example
/*** TestPage.php ***/
use SilverStripe\Forms\GridField\GridField;
use SilverStripe\Forms\GridField\GridFieldConfig_RelationEditor;
use UndefinedOffset\SortableGridField\Forms\GridFieldSortableRows;
class TestPage extends Page
{
private static $many_many = [
'TestObjects' => 'TestObject',
];
private static $many_many_extraFields = [
'TestObjects' => [
'SortOrder' => 'Int',
]
];
public function getCMSFields()
{
$fields = parent::getCMSFields();
$conf = GridFieldConfig_RelationEditor::create(10);
$conf->addComponent(GridFieldSortableRows::create('SortOrder'));
$fields->addFieldToTab('Root.TestObjects', GridField::create('TestObjects', 'TestObjects', $this->TestObjects(), $conf));
return $fields;
}
public function TestObjects()
{
return $this->getManyManyComponents('TestObjects')->sort('SortOrder');
}
}
/*** TestObject.php ***/
use SilverStripe\ORM\DataObject;
class TestObject extends DataObject
{
private static $db = [
'Title' => 'Text',
];
private static $belongs_many_many = [
'TestPages' => 'TestPage',
];
}