/**
* Returns the calculated month
*
* @param string $calc Calculation to make
* @param string|integer|array|\Zend\Date\Date $month Month to calculate with, if null the actual month is taken
* @param string|\Zend\Locale\Locale $locale Locale for parsing input
* @return integer|\Zend\Date\Date new time
* @throws \Zend\Date\Exception
*/
private function _month($calc, $month, $locale)
{
if ($month === null) {
throw new Exception\InvalidArgumentException('parameter $month must be set, null is not allowed');
}
if ($locale === null) {
$locale = $this->getLocale();
}
if ($month instanceof Date) {
// extract month from object
$found = $month->toString(self::MONTH_SHORT, 'iso', $locale);
} else {
if (is_numeric($month)) {
$found = $month;
} else {
if (is_array($month)) {
if (isset($month['month']) === true) {
$month = $month['month'];
} else {
throw new Exception\InvalidArgumentException("no month given in array");
}
} else {
$monthlist = Cldr::getList($locale, 'month');
$monthlist2 = Cldr::getList($locale, 'month', array('gregorian', 'format', 'abbreviated'));
$monthlist = array_merge($monthlist, $monthlist2);
$found = 0;
$cnt = 0;
foreach ($monthlist as $key => $value) {
if (strtoupper($value) == strtoupper($month)) {
$found = $key % 12 + 1;
break;
}
++$cnt;
}
if ($found == 0) {
foreach ($monthlist2 as $key => $value) {
if (strtoupper(iconv_substr($value, 0, 1, 'UTF-8')) == strtoupper($month)) {
$found = $key + 1;
break;
}
++$cnt;
}
}
if ($found == 0) {
throw new Exception\InvalidArgumentException("unknown month name ({$month})");
}
}
}
}
$return = $this->_calcdetail($calc, $found, self::MONTH_SHORT, $locale);
if ($calc != 'cmp') {
return $this;
}
return $return;
}
/**
* Convert the DateTime into an AMF Date
*
* @param DateTime|\Zend\Date\Date $data
* @return Zend\AMF\Parser\AMF0\Serializer
*/
public function writeDate($data)
{
if ($data instanceof \DateTime) {
$dateString = $data->format('U');
} elseif ($data instanceof Date\Date) {
$dateString = $data->toString('U');
} else {
throw new AMF\Exception('Invalid date specified; must be a DateTime or Zend_Date object');
}
$dateString *= 1000;
// Make the conversion and remove milliseconds.
$this->_stream->writeDouble($dateString);
// Flash does not respect timezone but requires it.
$this->_stream->writeInt(0);
return $this;
}
/**
* Defined by Zend_Filter_Interface
*
* Normalizes the given input
*
* @param string $value Value to normalized
* @return string|array The normalized value
*/
public function filter($value)
{
if (is_array($value)) {
$date = new Date($value, $this->_options['locale']);
return $date->toString($this->_options['date_format']);
} else if ($this->_options['precision'] === 0) {
return Format::toInteger($value, $this->_options);
} else if ($this->_options['precision'] === null) {
return Format::toFloat($value, $this->_options);
}
return Format::toNumber($value, $this->_options);
}
/**
* Get posts matching the arguments
*
* If no date or url is given, most recent date will be used
*
* @param string $tag Optional filtering by tag
* @param Zend_Date $dt Optional filtering by date
* @param string $url Optional filtering by url
* @throws Zend_Service_Delicious_Exception
* @return Zend_Service_Delicious_PostList
*/
public function getPosts($tag = null, Date $dt = null, $url = null)
{
$parms = array();
if ($tag) {
$parms['tag'] = $tag;
}
if ($url) {
$parms['url'] = $url;
}
if ($dt) {
$parms['dt'] = $dt->toString('Y-m-d\\TH:i:s\\Z', 'php');
}
$response = $this->makeRequest(self::PATH_POSTS_GET, $parms);
return $this->_parseXmlPostList($response);
}
/**
* @ZF-8650
*/
public function testFractionalPrecision()
{
$date = new Date();
$date->set('012345', Date::MILLISECOND);
$this->assertEquals(3, $date->getFractionalPrecision());
$this->assertEquals('345', $date->toString('S'));
$date->setFractionalPrecision(6);
$this->assertEquals(6, $date->getFractionalPrecision());
$this->assertEquals('345000', $date->toString('S'));
$date->add(200, Date::MILLISECOND);
$this->assertEquals(6, $date->getFractionalPrecision());
$this->assertEquals('345200', $date->toString('S'));
}
