<?php
/**
 * NOTICE OF LICENSE
 *
 * This file is licenced under the Software License Agreement.
 * With the purchase or the installation of the software in your application
 * you accept the licence agreement.
 *
 * You must not modify, adapt or create derivative works of this source code
 *
 * @author    Musaffar Patel
 * @copyright 2016-2020 Musaffar Patel
 * @license   LICENSE.txt
 */

class DDWWeekdayModel extends ObjectModel
{
    protected static $_cache;

    /** @var  */
    public $id_carrier;

    /** @var  */
    public $id_weekday;

    /** @var  */
    public $id_shop;

    /** @var  */
    public $enabled;

    /** @var int  */
    public $minmax_enabled = 0;

    /** @var int  */
    public $min_days = 0;

    /** @var int  */
    public $max_days = 0;

    /** @var int  */
    public $cutofftime_enabled = 0;

    /** @var int  */
    public $cutofftime_hours = 0;

    /** @var int  */
    public $cutofftime_minutes = 0;

    /** @var int  */
    public $min_days_postcutoff = 0;

    /** @var int  */
    public $order_limit = 0;

    /** @var int  */
    public $timeslots_prep_minutes = 0;

    public static $definition = array(
        'table' => 'ddw_weekdays',
        'primary' => 'id_ddw_weekday',
        'multilang' => false,
        'fields' => array(
            'id_carrier' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt', 'required' => true),
            'id_shop' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt', 'required' => true),
            'id_weekday' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt', 'required' => true),
            'enabled' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt', 'required' => true),
            'minmax_enabled' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt', 'required' => true),
            'min_days' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt', 'required' => false),
            'max_days' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt', 'required' => false),
            'timeslots_prep_minutes' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt', 'required' => false),
            'cutofftime_enabled' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt'),
            'cutofftime_hours' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt'),
            'cutofftime_minutes' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt'),
            'min_days_postcutoff' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt'),
            'order_limit' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt')
        )
    );

    /**
     * @param $id_carrier
     * @param $id_weekday
     * @param $id_shop
     * @param bool $use_cache
     * @return bool
     */
    public function loadWeekday($id_carrier, $id_weekday, $id_shop, $use_cache = true)
    {
        $cache_id = 'loadWeekday::' . (int)$id_carrier . '-' . (int)$id_weekday . '-' . (int)$id_shop;
        $cached = false;
        if (isset(self::$_cache[$cache_id])) {
            if (is_array(self::$_cache[$cache_id])) {
                $cached = true;
            }
        }

        if (!$use_cache) {
            $cached = false;
        }

        if (!$cached) {
            $sql = 'SELECT *
		 		FROM ' . _DB_PREFIX_ . self::$definition['table'] . '
		 		WHERE id_carrier=' . (int)$id_carrier . '
		 		AND id_shop = ' . (int)$id_shop . '
		 		AND id_weekday = ' . (int)$id_weekday;
            $row = DB::getInstance()->getRow($sql);
            if (!$row) {
                self::$_cache[$cache_id] = false;
                return false;
            } else {
                $this->hydrate($row);
                self::$_cache[$cache_id] = $row;
            }
        } else {
            $this->hydrate(self::$_cache[$cache_id]);
        }
    }

    public function getAvailableWeekdaysCollection($id_carrier, $id_shop)
    {
        $sql = new DbQuery();
        $sql->select('*');
        $sql->from('ddw_weekdays');
        $sql->where('enabled = 1');
        $sql->where('id_carrier = ' . (int)$id_carrier);
        $sql->where('id_shop = ' . (int)$id_shop);
        $result = DB::getInstance()->executeS($sql);
        if (!$result) {
            return array();
        } else {
            return $this->hydrateCollection('DDWWeekdayModel', $result);
        }
    }
}