/**
* OSS_Date modifier
*
* @category OSS
* @package OSS_Smarty
* @subpackage Modifier
*
* @param string $string String to modify
* @param string|int $format
* @return string
*/
function smarty_modifier_ossDate($string, $format = "d/m/Y")
{
$date = new DateTime($string);
if (!$format) {
$format = "d/m/Y";
}
return is_numeric($format) ? $date->format(OSS_Date::getPhpFormat($format)) : $date->format($format);
}
/**
* Helper for date form
*
* @param string $name
* @param null|strint $value
* @param null|array $attribs
* @return string
*/
public function dateForm($name, $value = null, $attribs = null)
{
// are we in a subform?
if (mb_strpos($name, ']') !== false) {
$dateId = mb_substr($name, strrpos($name, '[') + 1, -1);
$dateName = mb_substr($name, 0, -1);
} else {
$dateId = $name;
$dateName = $name;
}
if (!isset($attribs['data-dateformat'])) {
$attribs['data-dateformat'] = OSS_Date::DF_EUROPEAN;
}
$attribs['placeholder'] = OSS_Date::getFormat($attribs['data-dateformat']);
$jqDateFormat = OSS_Date::getDatepickerFormat($attribs['data-dateformat']);
$html = $this->view->formText($dateName, $value, array_merge($attribs, array('id' => $dateId, 'style' => 'width: 90px;', 'maxlength' => 10)));
$html .= '
<script type="text/javascript" id="' . $dateId . '_script">
$( document ).ready( function(){
$( "#' . $dateId . '" ).datepicker({
dateFormat: "' . $jqDateFormat . '",
constrainInput: true,
changeMonth: true,
changeYear: true,';
if (isset($attribs['data-mindate'])) {
$html .= '
minDate: "' . $attribs['data-mindate'] . '",';
}
if (isset($attribs['data-maxdate'])) {
$html .= '
maxDate: "' . $attribs['data-maxdate'] . '",';
}
if (!isset($attribs['data-yearRange'])) {
$html .= '
yearRange: "2012:' . date('Y') . '"';
} else {
$html .= '
yearRange: "' . $attribs['data-yearRange'] . '"';
}
$html .= '
});
$( "#' . $dateId . '_date_pick" ).bind( "click", function( e ){
$( "#' . $dateId . '" ).datepicker( "show" );
});
});
</script>';
return $html;
}
/**
* It will if check if given date is European
*
* @param strig $value Date string
* @param null|mixed $context
* @return bool
*/
public function isValid($value, $context = null)
{
if ((trim($value) == "" || trim($value) == "--") && $this->getIgnoreEmpty()) {
return true;
}
$ts = OSS_Date::getTimestamp($value, $this->_dateFormat);
if ($ts === false) {
$this->_error(self::INVALID_DATE);
return false;
}
$dparts = OSS_Date::dateSplit($value, $this->_dateFormat);
$value = sprintf("%02d/%02d/%d", $dparts[0], $dparts[1], $dparts[2]);
if ($value != date("d/m/Y", mktime(0, 0, 0, $dparts[1], $dparts[0], $dparts[2]))) {
$this->_error(self::INVALID_DATE);
return false;
}
return true;
}
