<?php

/*
 * This file is part of the Access to Memory (AtoM) software.
 *
 * Access to Memory (AtoM) is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Access to Memory (AtoM) is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Access to Memory (AtoM).  If not, see <http://www.gnu.org/licenses/>.
 */

class sfDcPluginDcNamesComponent extends InformationObjectEventComponent
{
    public static $NAMES = [
        'actor',
        'type',
    ];

    public function processForm()
    {
        $params = [];
        if (isset($this->request->editNames)) {
            $params = $this->request->editNames;
        }

        $dontDeleteIds = [];
        foreach ($params as $item) {
            if (isset($item['id'])) {
                $dontDeleteIds[] = $item['id'];
            }
            // Continue only if user typed something
            if (1 > strlen($item['actor'])) {
                continue;
            }

            $this->form->bind($item);
            if ($this->form->isValid()) {
                $this->event = null;
                if (isset($item['id'])) {
                    $this->event = QubitEvent::getById($item['id']);
                }
                if (is_null($this->event)) {
                    $this->resource->eventsRelatedByobjectId[] = $this->event = new QubitEvent();
                }

                $dontDeleteIds[] = $this->event->id;

                foreach ($this->form as $field) {
                    if (isset($item[$field->getName()])) {
                        $this->processField($field);
                    }
                }

                // Save existing events as they are not attached
                // to the eventsRelatedByobjectId array
                if (isset($this->event->id)) {
                    $this->event->indexOnSave = false;
                    $this->event->save();
                }
            }
        }

        foreach ($this->resource->getActorEvents() as $item) {
            if (isset($item->actor) && false === array_search($item->id, $dontDeleteIds)) {
                $item->indexOnSave = false;
                $item->delete();
            }
        }
    }
}
