Current File : /www/old2/_music/diplomka/diplomka/src/API/libs/dibi/libs/DibiRow.php
<?php
/**
* This file is part of the "dibi" - smart database abstraction layer.
*
* Copyright (c) 2005 David Grudl (http://davidgrudl.com)
*
* For the full copyright and license information, please view
* the file license.txt that was distributed with this source code.
*/
/**
* Result set single row.
*
* @author David Grudl
* @package dibi
*/
class DibiRow implements ArrayAccess, IteratorAggregate, Countable
{
public function __construct($arr)
{
foreach ($arr as $k => $v) $this->$k = $v;
}
public function toArray()
{
return (array) $this;
}
/**
* Converts value to DateTime object.
* @param string key
* @param string format
* @return DateTime
*/
public function asDateTime($key, $format = NULL)
{
$time = $this[$key];
if (!$time instanceof DibiDateTime) {
if ((int) $time === 0) { // '', NULL, FALSE, '0000-00-00', ...
return NULL;
}
$time = new DibiDateTime(is_numeric($time) ? date('Y-m-d H:i:s', $time) : $time);
}
return $format === NULL ? $time : $time->format($format);
}
/**
* Converts value to UNIX timestamp.
* @param string key
* @return int
*/
public function asTimestamp($key)
{
trigger_error(__METHOD__ . '() is deprecated.', E_USER_WARNING);
$time = $this[$key];
return (int) $time === 0 // '', NULL, FALSE, '0000-00-00', ...
? NULL
: (is_numeric($time) ? (int) $time : strtotime($time));
}
/**
* Converts value to boolean.
* @param string key
* @return mixed
*/
public function asBool($key)
{
trigger_error(__METHOD__ . '() is deprecated.', E_USER_WARNING);
return $this[$key];
}
/** @deprecated */
public function asDate($key, $format = NULL)
{
trigger_error(__METHOD__ . '() is deprecated.', E_USER_WARNING);
if ($format === NULL) {
return $this->asTimestamp($key);
} else {
return $this->asDateTime($key, $format === TRUE ? NULL : $format);
}
}
/********************* interfaces ArrayAccess, Countable & IteratorAggregate ****************d*g**/
final public function count()
{
return count((array) $this);
}
final public function getIterator()
{
return new ArrayIterator($this);
}
final public function offsetSet($nm, $val)
{
$this->$nm = $val;
}
final public function offsetGet($nm)
{
return $this->$nm;
}
final public function offsetExists($nm)
{
return isset($this->$nm);
}
final public function offsetUnset($nm)
{
unset($this->$nm);
}
}
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