<?php
/**
 * Orange Management
 *
 * PHP Version 7.2
 *
 * @package    TBD
 * @copyright  Dennis Eichhorn
 * @license    OMS License 1.0
 * @version    1.0.0
 * @link       https://orange-management.org
 */
declare(strict_types=1);

namespace Modules\HumanResourceManagement\Models;

use Modules\Admin\Models\AccountMapper;
use phpOMS\DataStorage\Database\DataMapperAbstract;

final class EmployeeMapper extends DataMapperAbstract
{

    /**
     * Columns.
     *
     * @var array<string, array<string, bool|string>>
     * @since 1.0.0
     */
    protected static $columns = [
        'hr_staff_id'         => ['name' => 'hr_staff_id', 'type' => 'int', 'internal' => 'id'],
        'hr_staff_account'    => ['name' => 'hr_staff_account', 'type' => 'int', 'internal' => 'account'],
    ];

    /**
     * Belongs to.
     *
     * @var array<string, array<string, string>>
     * @since 1.0.0
     */
    protected static $belongsTo = [
        'account'    => [
            'mapper' => AccountMapper::class,
            'src'    => 'hr_staff_account',
        ],
    ];

    /**
     * Has many relation.
     *
     * @var array<string, array<string, null|string>>
     * @since 1.0.0
     */
    protected static $hasMany = [
        'history' => [
            'mapper' => EmployeeHistoryMapper::class,
            'table'  => 'hr_staff_history',
            'dst'    => 'hr_staff_history_staff',
            'src'    => null,
        ],
    ];

    /**
     * Primary table.
     *
     * @var string
     * @since 1.0.0
     */
    protected static $table = 'hr_staff';

    /**
     * Primary field name.
     *
     * @var string
     * @since 1.0.0
     */
    protected static $primaryField = 'hr_staff_id';
}