function restoreState()
{
// must call super
parent::restoreState();
// look for the things in the form I need to restore state...
if (isset($_REQUEST[$this->id])) {
$inputVal = trim($_REQUEST[$this->id]);
if (empty($inputVal)) {
$this->value = NULL;
} else {
try {
$value = new WFDateTime($inputVal);
$value->setTime(0, 0, 0);
$this->value = $value;
} catch (Exception $e) {
$this->addError(new WFError($e->getMessage()));
}
}
}
}
function restoreState()
{
// must call super
parent::restoreState();
try {
$this->datePicker->restoreState();
$this->timePicker->restoreState();
$this->timezonePicker->restoreState();
if ($this->datePicker->hasErrors() or $this->timePicker->hasErrors() or $this->timezonePicker->hasErrors()) {
return;
}
} catch (Exception $e) {
die('should not happen. someone is mis-behaving.');
}
$datePartEntered = $this->datePicker->value() !== NULL;
$timePartEntered = trim($this->timePicker->value()) != '';
if (!$datePartEntered and !$timePartEntered) {
$this->value = NULL;
return;
}
// parse & validate date
$datePart = date_parse($this->datePicker->value());
if ($datePart === false) {
$this->addError(new WFError("Invalid date."));
} else {
if ($datePart['error_count']) {
foreach ($datePart['errors'] as $err) {
$this->addError(new WFError("The date you entered is invalid"));
}
}
}
// parse & validate time
if (!$timePartEntered) {
$this->addError(new WFError("Please enter a time."));
} else {
$timePart = date_parse($this->timePicker->value());
if ($timePart === false) {
$this->addError(new WFError("Invalid time."));
} else {
if ($timePart['error_count']) {
foreach ($timePart['errors'] as $err) {
$this->addError(new WFError("The time you entered is invalid"));
}
}
}
}
try {
// calculate timezone
$tz = $this->timezonePicker->value();
if ($tz == NULL or $tz === self::SELECT_TIMEZONE_LABEL) {
if ($this->requireTimezone) {
$this->addError(new WFError("Please select a timezone."));
} else {
$tz = new DateTimeZone(date_default_timezone_get());
}
} else {
$tz = new DateTimeZone($tz);
}
// assemble datetime+timezone
if (count($this->errors()) === 0) {
try {
$this->setValue(new WFDateTime("{$datePart['year']}-{$datePart['month']}-{$datePart['day']} {$timePart['hour']}:{$timePart['minute']}:{$timePart['second']}", $tz));
} catch (Exception $e) {
$this->addError(new WFError("Couldn't create datetime: " . $e->getMessage()));
}
}
} catch (Exception $e) {
$this->addError(new WFError("The timezone you entered is invalid"));
}
}
function restoreState()
{
// must call super
parent::restoreState();
if (isset($_REQUEST[$this->getInternalTextFieldId()])) {
$this->value = $_REQUEST[$this->getInternalTextFieldId()];
}
}
function restoreState()
{
// must call super
parent::restoreState();
if (isset($_FILES[$this->name])) {
if (is_array($_FILES[$this->name]['name'])) {
throw new Exception("WFYAHOO_widget_Uploader expected a single upload files but multiple found.");
}
if ($_FILES[$this->name]['error'] == UPLOAD_ERR_OK) {
if (is_uploaded_file($_FILES[$this->name]['tmp_name'])) {
$this->hasUpload = true;
$this->tmpFileName = $_FILES[$this->name]['tmp_name'];
$this->originalFileName = $_FILES[$this->name]['name'];
$this->mimeType = $_FILES[$this->name]['type'];
} else {
throw new WFException("File: '{$_FILES[$this->name]['name']}' is not a legitimate PHP upload. This is a hack attempt.");
}
} else {
if ($_FILES[$this->name]['error'] != UPLOAD_ERR_NO_FILE) {
// send back error+noretry
print "UPLOAD ERROR: NO FILE SENT";
exit;
}
}
}
}
function restoreState()
{
// must call super
parent::restoreState();
// look for the things in the form I need to restore state...
if (isset($_REQUEST[$this->name]) and $this->nullPlaceholder !== $_REQUEST[$this->name]) {
$this->value = $_REQUEST[$this->name];
}
}
