/**
* DB_DataObject_FormBuilder::_array2date()
*
* Takes a date array as used by the QuickForm date element and turns it back into
* a string representation suitable for use with a database date field (format 'YYYY-MM-DD').
* If second parameter is true, it will return a unix timestamp instead. //FRANK: Not at this point it wont
*
* Beware: For the date conversion to work, you must at least use the letters "d", "m" and "Y" in
* your format string (see "dateElementFormat" option). If you want to enter a time as well,
* you will have to use "H", "i" and "s" as well. Other letters will not work! Exception: You can
* also use "M" instead of "m" if you want plain text month names.
*
* @param array $date An array representation of a date, as user in HTML_QuickForm's date element
* @param boolean $timestamp Optional. If true, return a timestamp instead of a string. Defaults to false.
* @return mixed
* @access protected
*/
function _array2date($dateInput, $timestamp = false)
{
if (isset($dateInput['M'])) {
$month = $dateInput['M'];
} elseif (isset($dateInput['m'])) {
$month = $dateInput['m'];
} elseif (isset($dateInput['F'])) {
$month = $dateInput['F'];
}
if (isset($dateInput['Y'])) {
$year = $dateInput['Y'];
} elseif (isset($dateInput['y'])) {
$year = $dateInput['y'];
}
if (isset($dateInput['H'])) {
$hour = $dateInput['H'];
} elseif (isset($dateInput['h']) || isset($dateInput['g'])) {
if (isset($dateInput['h'])) {
$hour = $dateInput['h'];
} elseif (isset($dateInput['g'])) {
$hour = $dateInput['g'];
}
if (isset($dateInput['a'])) {
$ampm = $dateInput['a'];
} elseif (isset($dateInput['A'])) {
$ampm = $dateInput['A'];
}
if (strtolower(preg_replace('/[\\.\\s,]/', '', $ampm)) == 'pm') {
if ($hour != '12') {
$hour += 12;
if ($hour == 24) {
$hour = '';
++$dateInput['d'];
}
}
} else {
if ($hour == '12') {
$hour = '00';
}
}
}
$strDate = '';
if (isset($year) || isset($month) || isset($dateInput['d'])) {
if (isset($year) && ($len = strlen($year)) > 0) {
if ($len < 2) {
$year = '0' . $year;
}
if ($len < 4) {
$year = substr(date('Y'), 0, 2) . $year;
}
} else {
$year = '0000';
}
if (isset($month) && ($len = strlen($month)) > 0) {
if ($len < 2) {
$month = '0' . $month;
}
} else {
$month = '00';
}
if (isset($dateInput['d']) && ($len = strlen($dateInput['d'])) > 0) {
if ($len < 2) {
$dateInput['d'] = '0' . $dateInput['d'];
}
} else {
$dateInput['d'] = '00';
}
$strDate .= $year . '-' . $month . '-' . $dateInput['d'];
}
if (isset($hour) || isset($dateInput['i']) || isset($dateInput['s'])) {
if (isset($hour) && ($len = strlen($hour)) > 0) {
if ($len < 2) {
$hour = '0' . $hour;
}
} else {
$hour = '00';
}
if (isset($dateInput['i']) && ($len = strlen($dateInput['i'])) > 0) {
if ($len < 2) {
$dateInput['i'] = '0' . $dateInput['i'];
}
} else {
$dateInput['i'] = '00';
}
if (!empty($strDate)) {
$strDate .= ' ';
}
$strDate .= $hour . ':' . $dateInput['i'];
if (isset($dateInput['s']) && ($len = strlen($dateInput['s'])) > 0) {
$strDate .= ':' . ($len < 2 ? '0' : '') . $dateInput['s'];
}
}
DB_DataObject_FormBuilder::debug('<i>_array2date():</i>' . serialize($dateInput) . ' to ' . $strDate . ' ...');
return $strDate;
}
