EventEspresso\core\domain\services\admin\events\data\PreviewDeletion

Complexity

Total Complexity

11

Size/Duplication

Total Lines	115
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	9

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	12	1
C	handle()	0	72	10

<?php

namespace EventEspresso\core\domain\services\admin\events\data;

use EE_Admin_Page;
use EEH_Template;
use EEM_Datetime;
use EEM_Event;
use EEM_Registration;
use EventEspresso\admin_pages\events\form_sections\ConfirmEventDeletionForm;
use EventEspresso\core\exceptions\UnexpectedEntityException;
use EventEspresso\core\services\orm\tree_traversal\NodeGroupDao;
use Events_Admin_Page;

/**
 * Class PreviewDeletion
 *
 * Description
 *
 * @package     Event Espresso
 * @author         Mike Nelson
 * @since         $VID:$
 *
 */
class PreviewDeletion
{
    /**
     * @var NodeGroupDao
     */
    protected $dao;

    /**
     * @var EEM_Event
     */
    protected $event_model;

    /**
     * @var EEM_Datetime
     */
    protected $datetime_model;

    /**
     * @var EEM_Registration
     */
    protected $registration_model;

    /**
     * PreviewDeletion constructor.
     * @param NodeGroupDao $dao
     * @param EEM_Event $event_model
     * @param EEM_Datetime $datetime_model
     * @param EEM_Registration $registration_model
     */
    public function __construct(
        NodeGroupDao $dao,
        EEM_Event $event_model,
        EEM_Datetime $datetime_model,
        EEM_Registration $registration_model
    )
    {
        $this->dao = $dao;
        $this->event_model = $event_model;
        $this->datetime_model = $datetime_model;
        $this->registration_model = $registration_model;
    }

    public function handle(Events_Admin_Page $admin_page)
    {
        $request_data = $admin_page->get_request_data();
        $deletion_job_code = isset($request_data['deletion_job_code']) ? sanitize_key($request_data['deletion_job_code']) : '';
        $models_and_ids_to_delete = $this->dao->getModelsAndIdsFromGroup($deletion_job_code);
        $event_ids = isset($models_and_ids_to_delete['Event']) ? $models_and_ids_to_delete['Event'] : array();
        if (empty($event_ids) || !is_array($event_ids)) {
            throw new EE_Error(
                esc_html__('No Events were found to delete.', 'event_espresso')
            );
        }
        $datetime_ids = isset($models_and_ids_to_delete['Datetime']) ? $models_and_ids_to_delete['Datetime'] : array();
        if (!is_array($datetime_ids)) {
            throw new UnexpectedEntityException($datetime_ids, 'array');
        }
        $registration_ids = isset($models_and_ids_to_delete['Registration']) ? $models_and_ids_to_delete['Registration'] : array();
        if (!is_array($registration_ids)) {
            throw new UnexpectedEntityException($registration_ids, 'array');
        }
        $num_registrations_to_show = 10;
        $reg_count = count($registration_ids);
        if ($reg_count > $num_registrations_to_show) {
            $registration_ids = array_slice($registration_ids, 0, $num_registrations_to_show);
        }
        $form = new ConfirmEventDeletionForm($event_ids);
        $events = $this->event_model->get_all_deleted_and_undeleted(
            [
                [
                    'EVT_ID' => ['IN', $event_ids]
                ]
            ]
        );
        $datetimes = $this->datetime_model->get_all_deleted_and_undeleted(
            [
                [
                    'DTT_ID' => ['IN', $datetime_ids]
                ]
            ]
        );
        $registrations = $this->registration_model->get_all_deleted_and_undeleted(
            [
                [
                    'REG_ID' => ['IN', $registration_ids]
                ]
            ]
        );
        $confirm_deletion_args = [
            'action' => 'confirm_deletion',
            'deletion_job_code' => $deletion_job_code
        ];
        $admin_page->set_template_args(
            [
                'admin_page_content' => EEH_Template::display_template(
                    EVENTS_TEMPLATE_PATH . 'event_preview_deletion.template.php',
                    [
                        'form_url' => EE_Admin_Page::add_query_args_and_nonce(
                            $confirm_deletion_args,
                            $admin_page->admin_base_url()
                        ),
                        'form' => $form,
                        'events' => $events,
                        'datetimes' => $datetimes,
                        'registrations' => $registrations,
                        'reg_count' => $reg_count,
                        'num_registrations_to_show' => $num_registrations_to_show
                    ],
                    true
                )
            ]
        );
        $admin_page->display_admin_page_with_no_sidebar();
    }
}
// End of file PreviewDeletion.php
// Location: EventEspresso\core\domain\services\admin\events\data/PreviewDeletion.php