mambax7 / xoops-martin

class/hotelpromotion.php

<?php
/**
 * $Id: promotion.php,v 1.42 2007/02/04 15:01:40 malanciault Exp $
 * Module:martin
 * Licence: GNU
 */

if (!defined("XOOPS_ROOT_PATH")) {
    die("XOOPS root path not defined");
}

include_once XOOPS_ROOT_PATH . '/modules/martin/include/common.php';

/**
 * Class MartinHotelPromotion
 */
class MartinHotelPromotion extends XoopsObject
{
    public function MartinHotelPromotion()
    {
        $this->initVar("promotion_id", XOBJ_DTYPE_INT, null, false);
        $this->initVar("hotel_id", XOBJ_DTYPE_INT, null, false);
        $this->initVar("hotel_name", XOBJ_DTYPE_TXTBOX, null, true, 255);
        $this->initVar("promotion_start_date", XOBJ_DTYPE_INT, null, false);
        $this->initVar("promotion_end_date", XOBJ_DTYPE_INT, null, false);
        $this->initVar("promotion_description", XOBJ_DTYPE_TXTAREA, null, false);
        $this->initVar("promotion_add_time", XOBJ_DTYPE_INT, null, false);
    }

    /**
     * @return mixed
     */
    public function promotion_id()
    {
        return $this->getVar("promotion_id");
    }

    /**
     * @return mixed
     */
    public function hotel_id()
    {
        return $this->getVar("hotel_id");
    }

    /**
     * @return mixed
     */
    public function hotel_name()
    {
        return $this->getVar("hotel_name");
    }

    /**
     * @return mixed
     */
    public function promotion_start_date()
    {
        return $this->getVar("promotion_start_date");
    }

    /**
     * @return mixed
     */
    public function promotion_end_date()
    {
        return $this->getVar("promotion_end_date");
    }

    /**
     * @param string $format
     * @return mixed
     */
    public function promotion_description($format = 'edit')
    {
        return $this->getVar("promotion_description", $format);
    }

    /**
     * @return mixed
     */
    public function promotion_add_time()
    {
        return $this->getVar("promotion_add_time");
    }
}

/**
 * @method: MartinHotelPromotionHandler
 * @license   http://www.blags.org/
 * @created   :2010年05月21日 20时40分
 * @copyright 1997-2010 The Martin promotion
 * @author    Martin <china.codehome@gmail.com>
 * */
class MartinHotelPromotionHandler extends XoopsObjectHandler
{
    /**
     * create a new hotel city
     * @param bool $isNew flag the new objects as "new"?
     * @return object promotion
     */
    public function &create($isNew = true)
    {
        $promotion = new MartinHotelPromotion();
        if ($isNew) {
            $promotion->setNew();
        }

        return $promotion;
    }

    /**
     * retrieve a hotel city
     *
     * @param int $id promotionid of the hotel promotion
     * @return mixed reference to the {@link promotion} object, FALSE if failed
     */
    public function &get($id)
    {
        if ((int)($id) <= 0) {
            return false;
        }

        $criteria = new CriteriaCompo(new Criteria('promotion_id', $id));
        $criteria->setLimit(1);
        $obj_array = $this->getObjects($criteria);
        if (count($obj_array) != 1) {
            $obj =& $this->create();

            return $obj;
        }

        return $obj_array[0];
    }

    /**
     * @得到列表
     * @method:
     * @license   http://www.blags.org/
     * @created   :2010年05月23日 14时59分
     * @copyright 1997-2010 The Martin promotion
     * @author    Martin <china.codehome@gmail.com>
     * @param int    $limit
     * @param int    $start
     * @param string $sort
     * @param string $order
     * @param bool   $id_as_key
     * @return array
     */
    public function &getPromotions($limit = 0, $start = 0, $sort = 'promotion_add_time', $order = 'DESC', $id_as_key = true)
    {
        $criteria = new CriteriaCompo();

        $criteria->setSort($sort);
        $criteria->setOrder($order);

        $criteria->setStart($start);
        $criteria->setLimit($limit);

        return $this->getObjects($criteria, $id_as_key);
    }

    /**
     * insert a new promotion in the database
     *
     * @param object $promotion reference to the {@link hotel promotion} object
     * @param bool   $force
     * @return bool FALSE if failed, TRUE if already present and unchanged or successful
     */
    public function insert(&$promotion, $force = false)
    {
        if (strtolower(get_class($promotion)) !== 'martinhotelpromotion') {
            return false;
        }

        if (!$promotion->cleanVars()) {
            return false;
        }

        foreach ($promotion->cleanVars as $k => $v) {
            ${$k} = $v;
        }

        if ($promotion->isNew()) {
            $sql = sprintf("INSERT INTO %s (
                                promotion_id,
                                promotion_description,
                                hotel_id,
                                promotion_start_date,
                                promotion_end_date,
                                promotion_add_time
                            ) VALUES (
                                NULL,
                                %s,%u,%u,%u,%u
                            )", $this->db->prefix('martin_hotel_promotions'), $this->db->quoteString($promotion_description), $hotel_id, $promotion_start_date, $promotion_end_date, $promotion_add_time);
        } else {
            $sql = sprintf("UPDATE %s SET
                                promotion_description = %s,
                                hotel_id = %u,
                                promotion_start_date = %u,
                                promotion_end_date = %u
                            WHERE promotion_id = %u", $this->db->prefix('martin_hotel_promotions'), $this->db->quoteString($promotion_description), $hotel_id, $promotion_start_date, $promotion_end_date, $promotion_id);
        }
        //echo $sql;exit;
        if (false != $force) {
            $result = $this->db->queryF($sql);

$result is not used, you could remove the assignment.

        } else {
            $result = $this->db->query($sql);

$result is not used, you could remove the assignment.

        }

        return $promotion_id > 0 ? $promotion_id : $this->db->getInsertId();
    }

    /**
     * @删除一个城市
     * @method:delete(promotion_id)
     * @license   http://www.blags.org/
     * @created   :2010年05月21日 20时40分
     * @copyright 1997-2010 The Martin promotion
     * @author    Martin <china.codehome@gmail.com>
     * @param object $promotion
     * @param bool   $force
     * @return bool|void
     */
    public function delete(&$promotion, $force = false)
    {
        if (strtolower(get_class($promotion)) !== 'martinhotelpromotion') {
            return false;
        }

        $sql = "DELETE FROM " . $this->db->prefix("martin_hotel_promotions") . " WHERE promotion_id = " . $promotion->promotion_id();

        if (false != $force) {
            $result = $this->db->queryF($sql);
        } else {
            $result = $this->db->query($sql);
        }

        if (!$result) {
            return false;
        }

        return true;
    }

    /**
     * delete hotel cities matching a set of conditions
     *
     * @param object $criteria {@link CriteriaElement}
     * @return bool FALSE if deletion failed
     */
    public function deleteAll($criteria = null)
    {
        $sql = 'DELETE FROM ' . $this->db->prefix('martin_hotel_promotions');
        if (isset($criteria) && is_subclass_of($criteria, 'criteriaelement')) {
            $sql .= ' ' . $criteria->renderWhere();
        }
        if (!$result = $this->db->query($sql)) {
            return false;
        }

        return true;
    }

    /**
     * count hotel cities matching a condition
     *
     * @param object $criteria {@link CriteriaElement} to match
     * @return int count of categories
     */
    public function getCount($criteria = null)
    {
        $sql = 'SELECT COUNT(*) FROM ' . $this->db->prefix('martin_hotel_promotions');
        if (isset($criteria) && is_subclass_of($criteria, 'criteriaelement')) {
            $sql .= ' ' . $criteria->renderWhere();
        }
        $result = $this->db->query($sql);
        if (!$result) {
            return 0;
        }
        list($count) = $this->db->fetchRow($result);

        return $count;
    }

    /**
     * @得到城市
     * @license   http://www.blags.org/
     * @created   :2010年05月21日 20时40分
     * @copyright 1997-2010 The Martin promotion
     * @author    Martin <china.codehome@gmail.com>
     * @param null $criteria
     * @param bool $id_as_key
     * @return array
     */
    public function &getObjects($criteria = null, $id_as_key = false)
    {
        $ret   = array();
        $limit = $start = 0;
        $sql   = 'SELECT p.*,h.hotel_name FROM ' . $this->db->prefix('martin_hotel_promotions') . ' p ';
        $sql .= ' left join ' . $this->db->prefix('martin_hotel') . ' h on ( h.hotel_id = p.hotel_id ) ';
        if (isset($criteria) && is_subclass_of($criteria, 'criteriaelement')) {
            $sql .= ' ' . $criteria->renderWhere();
            if ($criteria->getSort() != '') {
                $sql .= ' ORDER BY ' . $criteria->getSort() . ' ' . $criteria->getOrder();
            }
            $limit = $criteria->getLimit();
            $start = $criteria->getStart();
        }
        $sql .= " order by p.promotion_id DESC ";
        //echo "<br />" . $sql . "<br />";
        $result = $this->db->query($sql, $limit, $start);

        if (!$result) {
            return $ret;
        }

        $theObjects = array();

        while ($myrow = $this->db->fetchArray($result)) {
            $promotion = new MartinHotelPromotion();
            $promotion->assignVars($myrow);
            $theObjects[$myrow['promotion_id']] =& $promotion;
            //var_dump($promotion);
            unset($promotion);
        }
        //var_dump($theObjects);

        foreach ($theObjects as $theObject) {
            if (!$id_as_key) {
                $ret[] =& $theObject;
            } else {
                $ret[$theObject->promotion_id()] =& $theObject;
            }
            unset($theObject);
        }

        return $ret;
    }

    /**
     * @get       hotel promotion
     * @license   http://www.blags.org/
     * @created   :2010年06月14日 20时47分
     * @copyright 1997-2010 The Martin Group
     * @author    Martin <china.codehome@gmail.com>
     * @param $hotel_id
     * @return string
     */
    public function getHotelPromotion($hotel_id)
    {
        global $xoopsDB;
        if (!$hotel_id > 0) {
            return '';
        }
        $sql = 'SELECT * FROM ' . $xoopsDB->prefix('martin_hotel_promotions') . ' WHERE
            ' . time() . ' BETWEEN  promotion_start_date AND promotion_end_date  AND hotel_id = ' . $hotel_id . '  limit 1 ';

        return $xoopsDB->fetchArray($xoopsDB->query($sql));
    }
}