private function _checkFormat($value)
{
try {
require_once 'Zend/Locale/Format.php';
$parsed = Zend_Locale_Format::getDate($value, array('date_format' => $this->_format, 'format_type' => 'iso', 'fix_date' => false));
if (isset($parsed['year']) and (strpos(strtoupper($this->_format), 'YY') !== false and strpos(strtoupper($this->_format), 'YYYY') === false)) {
$parsed['year'] = Zend_Date::getFullYear($parsed['year']);
}
} catch (Exception $e) {
// Date can not be parsed
return false;
}
if ((strpos($this->_format, 'Y') !== false or strpos($this->_format, 'y') !== false) and !isset($parsed['year'])) {
// Year expected but not found
return false;
}
if (strpos($this->_format, 'M') !== false and !isset($parsed['month'])) {
// Month expected but not found
return false;
}
if (strpos($this->_format, 'd') !== false and !isset($parsed['day'])) {
// Day expected but not found
return false;
}
if ((strpos($this->_format, 'H') !== false or strpos($this->_format, 'h') !== false) and !isset($parsed['hour'])) {
// Hour expected but not found
return false;
}
if (strpos($this->_format, 'm') !== false and !isset($parsed['minute'])) {
// Minute expected but not found
return false;
}
if (strpos($this->_format, 's') !== false and !isset($parsed['second'])) {
// Second expected but not found
return false;
}
// Date fits the format
return true;
}
public function testGetFullYear()
{
$this->assertSame(1970, Zend_Date::getFullYear(70));
$this->assertSame(1999, Zend_Date::getFullYear(99));
$this->assertSame(2000, Zend_Date::getFullYear(0));
$this->assertSame(2037, Zend_Date::getFullYear(37));
$this->assertSame(2069, Zend_Date::getFullYear(69));
$this->assertSame(-4, Zend_Date::getFullYear(-4));
$this->assertSame(100, Zend_Date::getFullYear(100));
}
