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phab/src/view/form/control/AphrontFormDateControlValue.php
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AphrontFormDateControlValue.php
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<?php
final class AphrontFormDateControlValue extends Phobject {
private $valueDay;
private $valueMonth;
private $valueYear;
private $valueTime;
private $valueEnabled;
private $viewer;
private $zone;
private $optional;
public function getValueDay() {
return $this->valueDay;
}
public function getValueMonth() {
return $this->valueMonth;
}
public function getValueYear() {
return $this->valueYear;
}
public function getValueTime() {
return $this->valueTime;
}
public function isValid() {
if ($this->isDisabled()) {
return true;
}
return ($this->getEpoch() !== null);
}
public function isEmpty() {
if ($this->valueDay) {
return false;
}
if ($this->valueMonth) {
return false;
}
if ($this->valueYear) {
return false;
}
if ($this->valueTime) {
return false;
}
return true;
}
public function isDisabled() {
return ($this->optional && !$this->valueEnabled);
}
public function setEnabled($enabled) {
$this->valueEnabled = $enabled;
return $this;
}
public function setOptional($optional) {
$this->optional = $optional;
return $this;
}
public function getOptional() {
return $this->optional;
}
public static function newFromParts(
PhabricatorUser $viewer,
$year,
$month,
$day,
$time = null,
$enabled = true) {
$value = new AphrontFormDateControlValue();
$value->viewer = $viewer;
$value->valueYear = $year;
$value->valueMonth = $month;
$value->valueDay = $day;
$value->valueTime = coalesce($time, '12:00 AM');
$value->valueEnabled = $enabled;
return $value;
}
public static function newFromRequest(AphrontRequest $request, $key) {
$value = new AphrontFormDateControlValue();
$value->viewer = $request->getViewer();
$value->valueDay = $request->getInt($key.'_d');
$value->valueMonth = $request->getInt($key.'_m');
$value->valueYear = $request->getInt($key.'_y');
$value->valueTime = $request->getStr($key.'_t');
$value->valueEnabled = $request->getStr($key.'_e');
return $value;
}
public static function newFromEpoch(PhabricatorUser $viewer, $epoch) {
$value = new AphrontFormDateControlValue();
$value->viewer = $viewer;
$readable = $value->formatTime($epoch, 'Y!m!d!g:i A');
$readable = explode('!', $readable, 4);
$value->valueYear = $readable[0];
$value->valueMonth = $readable[1];
$value->valueDay = $readable[2];
$value->valueTime = $readable[3];
return $value;
}
public static function newFromDictionary(
PhabricatorUser $viewer,
array $dictionary) {
$value = new AphrontFormDateControlValue();
$value->viewer = $viewer;
$value->valueYear = idx($dictionary, 'y');
$value->valueMonth = idx($dictionary, 'm');
$value->valueDay = idx($dictionary, 'd');
$value->valueTime = idx($dictionary, 't');
$value->valueEnabled = idx($dictionary, 'e');
return $value;
}
public static function newFromWild(PhabricatorUser $viewer, $wild) {
if (is_array($wild)) {
return self::newFromDictionary($viewer, $wild);
} else if (is_numeric($wild)) {
return self::newFromEpoch($viewer, $wild);
} else {
throw new Exception(
pht(
'Unable to construct a date value from value of type "%s".',
gettype($wild)));
}
}
public function getDictionary() {
return array(
'y' => $this->valueYear,
'm' => $this->valueMonth,
'd' => $this->valueDay,
't' => $this->valueTime,
'e' => $this->valueEnabled,
);
}
public function getValueAsFormat($format) {
return phabricator_format_local_time(
$this->getEpoch(),
$this->viewer,
$format);
}
private function formatTime($epoch, $format) {
return phabricator_format_local_time(
$epoch,
$this->viewer,
$format);
}
public function getEpoch() {
if ($this->isDisabled()) {
return null;
}
$year = $this->valueYear;
$month = $this->valueMonth;
$day = $this->valueDay;
$time = $this->valueTime;
$zone = $this->getTimezone();
if (!strlen($time)) {
return null;
}
$colloquial = array(
'elevenses' => '11:00 AM',
'morning tea' => '11:00 AM',
'noon' => '12:00 PM',
'high noon' => '12:00 PM',
'lunch' => '12:00 PM',
'tea time' => '3:00 PM',
'witching hour' => '12:00 AM',
'midnight' => '12:00 AM',
);
$normalized = phutil_utf8_strtolower($time);
if (isset($colloquial[$normalized])) {
$time = $colloquial[$normalized];
}
try {
$date = new DateTime("{$year}-{$month}-{$day} {$time}", $zone);
$value = $date->format('U');
} catch (Exception $ex) {
$value = null;
}
return $value;
}
private function getTimezone() {
if ($this->zone) {
return $this->zone;
}
$viewer_zone = $this->viewer->getTimezoneIdentifier();
$this->zone = new DateTimeZone($viewer_zone);
return $this->zone;
}
}
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