/**
* Validates the passed chunk of data.
* In most cases, this'll be a string-object.
*
* @param string $objValue
* @return bool
*/
public function validate($objValue)
{
if (!is_string($objValue)) {
return false;
}
$intTest = uniEreg("([A-Za-z0-9])([A-Za-z0-9]|_|-|\\.)*@([A-Za-z0-9]|_|-|\\.)+\\.([A-Za-z])([A-Za-z])+", $objValue);
if ($intTest === false || $intTest <= 0) {
return false;
} else {
return true;
}
}
/**
* Converts a dateobject to a readable string
*
* @param class_date $objDate
* @param bool $bitLong
* @param string $strFormat if given, the passed format will be used, otherwise the format defined in the i18n files
* usable placeholders are: d, m, y, h, i, s
*
* @return string
*/
function dateToString($objDate, $bitLong = true, $strFormat = "")
{
$strReturn = "";
//if the $objDate is a string, convert it to date object
if ($objDate != null && !$objDate instanceof class_date && uniEreg("([0-9]){14}", $objDate)) {
$objDate = new class_date($objDate);
}
if ($objDate instanceof class_date) {
//convert to a current date
if ($strFormat == "") {
if ($bitLong) {
$strReturn = uniStrtolower(class_carrier::getInstance()->getObjLang()->getLang("dateStyleLong", "system"));
} else {
$strReturn = uniStrtolower(class_carrier::getInstance()->getObjLang()->getLang("dateStyleShort", "system"));
}
} else {
$strReturn = $strFormat;
}
//"d.m.Y H:i:s";
$strReturn = uniStrReplace("d", $objDate->getIntDay(), $strReturn);
$strReturn = uniStrReplace("m", $objDate->getIntMonth(), $strReturn);
$strReturn = uniStrReplace("y", $objDate->getIntYear(), $strReturn);
$strReturn = uniStrReplace("h", $objDate->getIntHour(), $strReturn);
$strReturn = uniStrReplace("i", $objDate->getIntMin(), $strReturn);
$strReturn = uniStrReplace("s", $objDate->getIntSec(), $strReturn);
}
return $strReturn;
}
/**
* Set the current timestamp
*
* @param int $longTimestamp
*
* @return \class_date
*/
public function setLongTimestamp($longTimestamp)
{
if (uniEreg("([0-9]){14}", $longTimestamp)) {
$this->longTimestamp = $longTimestamp;
}
return $this;
}