Your IP : 216.73.216.65
<?php
/**
* ResDB class
* @author Nick Korbel <lqqkout13@users.sourceforge.net>
* @version 03-11-05
* @package DBEngine
*
* Copyright (C) 2003 - 2007 phpScheduleIt
* License: GPL, see LICENSE
*/
/**
* Base directory of application
*/
@define('BASE_DIR', dirname(__FILE__) . '/../..');
/**
* DBEngine class
*/
include_once('ResDB.class.php');
/**
* Provide all access to database to manage reservations
*/
class BlackoutDB extends ResDB {
/**
* Return all data about a given reservation
* @param string $resid reservation id
* @return array of all reservation data
*/
function get_blackout($blackoutid) {
$return = array();
$result = $this->db->getRow('SELECT * FROM ' . $this->get_table('reservations') . ' WHERE resid=?', array($blackoutid));
$this->check_for_error($result);
if (count($result) <= 0) {
$this->err_msg = translate('That record could not be found.');
return false;
}
return $this->cleanRow($result);
}
/**
* Add a new reservation to the database
* @param Object $res reservation that we are placing
* @param boolean $is_parent if this is the parent reservation of a group of recurring reservations
*/
function add_blackout(&$blackout, $is_parent) {
$id = $this->get_new_id();
$values = array (
$id,
$blackout->get_machid(),
$blackout->get_scheduleid(),
$blackout->get_start_date(),
$blackout->get_end_date(),
$blackout->get_start(),
$blackout->get_end(),
mktime(),
null,
($is_parent ? $id : $blackout->get_parentid()),
intval($blackout->is_blackout),
$blackout->get_pending(),
$blackout->get_summary()
);
$query = 'INSERT INTO ' . $this->get_table('reservations') . ' VALUES(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)';
$q = $this->db->prepare($query);
$result = $this->db->execute($q, $values);
$this->check_for_error($result);
$values = array($id, $blackout->memberid, 1, 0, 1, 1, null);
$query = 'INSERT INTO ' . $this->get_table('reservation_users') . ' VALUES(?,?,?,?,?,?,?)';
$q = $this->db->prepare($query);
$result = $this->db->execute($q, $values);
$this->check_for_error($result);
unset($values, $query);
return $id;
}
/**
* Modify current reservation time
* If this reservation is part of a recurring group, all reservations in the
* group will be modified that havent already passed
* @param Object $res reservation that we are modifying
*/
function mod_blackout(&$blackout) {
$values = array (
$blackout->get_start_date(),
$blackout->get_end_date(),
$blackout->get_start(),
$blackout->get_end(),
mktime(),
$blackout->get_summary(),
$blackout->get_pending(),
$blackout->get_id()
);
$query = 'UPDATE ' . $this->get_table('reservations')
. ' SET '
. ' start_date=?,'
. ' end_date=?,'
. ' starttime=?,'
. ' endtime=?,'
. ' modified=?,'
. ' summary=?,'
. ' is_pending=?'
. ' WHERE resid=?';
$q = $this->db->prepare($query);
$result = $this->db->execute($q, $values);
$this->check_for_error($result);
}
/**
* Deletes a reservation from the database
* If this reservation is part of a recurring group, all reservations
* in the group will be deleted that havent already passed
* @param string $id reservation id
* @param string $parentid id of parent reservation
* @param boolean $del_recur whether to delete recurring reservations or not
* @param int $date timestamp of current date
*/
function del_blackout($id, $parentid, $del_recur, $date) {
$values = array($id);
$sql = 'DELETE ru.*, r.*'
. ' FROM ' . $this->get_table('reservation_users') . ' as ru, ' . $this->get_table('reservations') . ' as r'
. ' WHERE ru.resid=r.resid AND ru.resid=?';
if ($del_recur) { // Delete all recurring reservations
$sql .= ' OR ru.resid = r.parentid OR r.parentid = ? AND r.start_date >= ?';
array_push($values, $parentid, $date);
}
$result = $this->db->query($sql, $values);
$this->check_for_error($result);
}
}
?>