115 lines
2.7 KiB
PHP
115 lines
2.7 KiB
PHP
<?php
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namespace Colymba\BulkManager\BulkAction;
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use Colymba\BulkManager\BulkAction\Handler;
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use Colymba\BulkTools\HTTPBulkToolsResponse;
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use SilverStripe\Core\Convert;
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use SilverStripe\Control\HTTPRequest;
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use SilverStripe\Control\HTTPResponse;
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use Exception;
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/**
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* Bulk action handler for unlinking records.
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*
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* @author colymba
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*/
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class UnlinkHandler extends Handler
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{
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/**
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* URL segment used to call this handler
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* If none given, @BulkManager will fallback to the Unqualified class name
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*
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* @var string
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*/
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private static $url_segment = 'unlink';
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/**
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* RequestHandler allowed actions.
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*
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* @var array
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*/
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private static $allowed_actions = array('unLink');
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/**
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* RequestHandler url => action map.
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*
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* @var array
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*/
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private static $url_handlers = array(
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'' => 'unLink',
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);
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/**
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* Front-end label for this handler's action
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*
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* @var string
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*/
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protected $label = 'Unlink';
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/**
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* Front-end icon path for this handler's action.
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*
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* @var string
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*/
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protected $icon = '';
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/**
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* Extra classes to add to the bulk action button for this handler
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* Can also be used to set the button font-icon e.g. font-icon-trash
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*
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* @var string
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*/
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protected $buttonClasses = 'font-icon-link-broken';
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/**
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* Whether this handler should be called via an XHR from the front-end
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*
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* @var boolean
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*/
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protected $xhr = true;
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/**
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* Set to true is this handler will destroy any data.
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* A warning and confirmation will be shown on the front-end.
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*
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* @var boolean
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*/
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protected $destructive = false;
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/**
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* Return i18n localized front-end label
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*
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* @return array
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*/
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public function getI18nLabel()
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{
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return _t('GRIDFIELD_BULK_MANAGER.UNLINK_SELECT_LABEL', $this->getLabel());
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}
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/**
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* Unlink the selected records passed from the unlink bulk action.
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*
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* @param HTTPRequest $request
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*
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* @return HTTPBulkToolsResponse
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*/
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public function unLink(HTTPRequest $request)
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{
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$ids = $this->getRecordIDList();
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$response = new HTTPBulkToolsResponse(true, $this->gridField);
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try {
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//@todo fix this. seems no ids are returned!
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$response->addSuccessRecords($this->getRecords());
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$this->gridField->list->removeMany($ids);
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$response->setMessage('UnLinked records.');
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} catch (Exception $ex) {
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$response->setStatusCode(500);
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$response->setMessage($ex->getMessage());
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}
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return $response;
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}
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}
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