/**
* Build the XML content for this action
*
* @return void
* @access protected
* @since 1/14/09
*/
protected function buildXml()
{
$upload = RequestContext::value('media_file');
if ($upload['error']) {
throw new OperationFailedException("Upload Error: " . $upload['error']);
}
if (!$upload['size']) {
$postMax = ByteSize::fromString(ini_get('post_max_size'));
$uploadMax = ByteSize::fromString(ini_get('upload_max_filesize'));
$memoryLimit = ByteSize::fromString(ini_get('memory_limit'));
$min = $postMax;
if ($min->isGreaterThan($uploadMax)) {
$min = $uploadMax;
}
if ($min->isGreaterThan($memoryLimit)) {
$min = $memoryLimit;
}
throw new OperationFailedException("No file uploaded or file too big. Max: " . $min->asString());
}
$file = $this->addVideo(RequestContext::value('directory'), base64_encode(file_get_contents($upload['tmp_name'])), $upload['name'], $upload['type'], $upload['size']);
print "\n<file ";
print "name=\"" . $file['name'] . "\" ";
print "httpUrl=\"" . $file['httpurl'] . "\" ";
print "rtmpUrl=\"" . $file['rtmpurl'] . "\" ";
print "mimeType=\"" . $file['mimetype'] . "\" ";
print "size=\"" . $file['size'] . "\" ";
print "date=\"" . $file['date'] . "\" ";
if (isset($file['creator'])) {
print "creator=\"" . $file['creator'] . "\" ";
} else {
print "creator=\"\" ";
}
if (isset($file['fullframeurl'])) {
print "fullframeUrl=\"" . $file['fullframeurl'] . "\" ";
} else {
print "fullframeUrl=\"\" ";
}
if (isset($file['thumburl'])) {
print "thumbUrl=\"" . $file['thumburl'] . "\" ";
} else {
print "thumbUrl=\"\" ";
}
if (isset($file['splashurl'])) {
print "splashUrl=\"" . $file['splashurl'] . "\" ";
} else {
print "splashUrl=\"\" ";
}
print ">";
print "\n\t<embedCode><![CDATA[";
print $file['embedcode'];
print "]]></embedCode>";
print "</file>";
}
/**
* Update the value for this Part.
*
* @param object mixed $value (original type: java.io.Serializable)
*
* @throws object RepositoryException An exception with one of
* the following messages defined in
* org.osid.repository.RepositoryException may be thrown: {@link
* org.osid.repository.RepositoryException#OPERATION_FAILED
* OPERATION_FAILED}, {@link
* org.osid.repository.RepositoryException#PERMISSION_DENIED
* PERMISSION_DENIED}, {@link
* org.osid.repository.RepositoryException#CONFIGURATION_ERROR
* CONFIGURATION_ERROR}, {@link
* org.osid.repository.RepositoryException#UNIMPLEMENTED
* UNIMPLEMENTED}, {@link
* org.osid.repository.RepositoryException#NULL_ARGUMENT
* NULL_ARGUMENT}
*
* @access public
*/
function updateValue($value)
{
ArgumentValidator::validate($value, StringValidatorRule::getRule());
// Store the size in the object in case its asked for again.
try {
$size = ByteSize::fromString($value);
} catch (InvalidArgumentException $e) {
$size = ByteSize::withValue(0);
}
$this->_size = $size->value();
// then write it to the database.
$dbHandler = Services::getService("DatabaseManager");
// Check to see if the name is in the database
$query = new SelectQuery();
$query->addTable("dr_file");
$query->addColumn("COUNT(*) as count");
$query->addWhere("id = '" . $this->_recordId->getIdString() . "'");
$result = $dbHandler->query($query, $this->_configuration->getProperty("database_index"));
// If it already exists, use an update query.
if ($result->field("count") > 0) {
$query = new UpdateQuery();
$query->setTable("dr_file");
$query->setColumns(array("size"));
$query->setValues(array("'" . addslashes($this->_size) . "'"));
$query->addWhere("id = '" . $this->_recordId->getIdString() . "'");
} else {
$query = new InsertQuery();
$query->setTable("dr_file");
$query->setColumns(array("id", "size"));
$query->setValues(array("'" . $this->_recordId->getIdString() . "'", "'" . addslashes($this->_size) . "'"));
}
$result->free();
// run the query
$dbHandler->query($query, $this->_configuration->getProperty("database_index"));
$this->_asset->updateModificationDate();
}
function test_fromString()
{
$num = ByteSize::fromString('280 B');
$this->assertEqual($num->printableString(), '280 B');
$this->assertEqual(round($num->multipleOfPowerOf2(0), 2), 280);
$num = ByteSize::fromString('2800 B');
$this->assertEqual($num->printableString(), '2.73 kB');
$this->assertEqual(round($num->multipleOfPowerOf2(0), 2), 2800);
$num = ByteSize::fromString('2.73 kB');
$this->assertEqual($num->printableString(), '2.73 kB');
$this->assertEqual(round($num->multipleOfPowerOf2(0), 2), 2796);
$num = ByteSize::fromString('2.73kB');
$this->assertEqual($num->printableString(), '2.73 kB');
$this->assertEqual(round($num->multipleOfPowerOf2(0), 2), 2796);
$num = ByteSize::fromString('2.73kb');
$this->assertEqual($num->printableString(), '2.73 kB');
$this->assertEqual(round($num->multipleOfPowerOf2(0), 2), 2796);
$num = ByteSize::fromString('2.73 KB');
$this->assertEqual($num->printableString(), '2.73 kB');
$this->assertEqual(round($num->multipleOfPowerOf2(0), 2), 2796);
$num = ByteSize::fromString('2.73KB');
$this->assertEqual($num->printableString(), '2.73 kB');
$this->assertEqual(round($num->multipleOfPowerOf2(0), 2), 2796);
$num = ByteSize::fromString('2.73 kB');
$this->assertEqual($num->printableString(), '2.73 kB');
$this->assertEqual(round($num->multipleOfPowerOf2(0), 2), 2796);
$num = ByteSize::fromString('2.68 MB');
$this->assertEqual($num->printableString(), '2.68 MB');
$num = ByteSize::fromString('8.20 GB');
$this->assertEqual($num->printableString(), '8.20 GB');
$num = ByteSize::fromString('66.17 YB');
$this->assertEqual($num->printableString(), '66.17 YB');
$this->assertEqual(round($this->reallyBigNum->multipleOfPowerOf2(0), 2), 8.000000000000001E+25);
$num = ByteSize::fromString('80000000000000000000000000 B');
$this->assertEqual($num->printableString(), '66.17 YB');
$this->assertEqual(round($this->reallyBigNum->multipleOfPowerOf2(0), 2), 8.000000000000001E+25);
}
/**
* Save our results. Tearing down and unsetting the Wizard is handled by
* in {@link runWizard()} and does not need to be implemented here.
*
* @param string $cacheName
* @return boolean TRUE if save was successful and tear-down/cleanup of the
* Wizard should ensue.
* @access public
* @since 12/7/07
*/
function saveWizard($cacheName)
{
$wizard = $this->getWizard($cacheName);
$slot = $wizard->slot;
$values = $wizard->getAllValues();
$changes = array();
try {
if ($slot->getType() != $values['slot']['type']) {
$changes[] = "Type changed from " . $slot->getType() . " to " . $values['slot']['type'];
$slotMgr = SlotManager::instance();
$slot = $slotMgr->convertSlotToType($slot, $values['slot']['type']);
}
if ($slot->getLocationCategory() != $values['slot']['category']) {
$changes[] = "Location Category changed from " . $slot->getLocationCategory() . " to " . $values['slot']['category'];
$slot->setLocationCategory($values['slot']['category']);
}
if (strlen($values['slot']['quota'])) {
$quota = ByteSize::fromString($values['slot']['quota']);
if (!$quota->isEqual($slot->getMediaQuota())) {
$slot->setMediaQuota($quota);
}
} else {
$slot->useDefaultMediaQuota();
}
$idMgr = Services::getService("Id");
$oldOwners = array();
foreach ($slot->getOwners() as $ownerId) {
$oldOwners[] = $ownerId->getIdString();
}
$newOwners = $values['slot']['owners'];
$agentMgr = Services::getService("Agent");
// Remove any needed existing owners
foreach ($oldOwners as $idString) {
if (!in_array($idString, $newOwners)) {
$slot->removeOwner($idMgr->getId($idString));
try {
$agent = $agentMgr->getAgent($idMgr->getId($idString));
$agentName = $agent->getDisplayName();
} catch (Exception $e) {
$agentName = 'Unknown';
}
$changes[] = "Owner {$agentName} ({$idString}) removed";
}
}
// Add an needed new owners
foreach ($newOwners as $idString) {
if (!in_array($idString, $oldOwners)) {
$slot->addOwner($idMgr->getId($idString));
try {
$agent = $agentMgr->getAgent($idMgr->getId($idString));
$agentName = $agent->getDisplayName();
} catch (Exception $e) {
$agentName = 'Unknown';
}
$changes[] = "Owner {$agentName} ({$idString}) added";
}
}
} catch (Exception $e) {
print $e->getMessage();
return false;
}
if (Services::serviceRunning("Logging")) {
$loggingManager = Services::getService("Logging");
$log = $loggingManager->getLogForWriting("Segue");
$formatType = new Type("logging", "edu.middlebury", "AgentsAndNodes", "A format in which the acting Agent[s] and the target nodes affected are specified.");
$priorityType = new Type("logging", "edu.middlebury", "Event_Notice", "Normal events.");
$item = new AgentNodeEntryItem("Modify Placeholder", "Placeholder changed: '" . $slot->getShortname() . "'. <br/><br/>Changes: <br/> " . implode(",<br/> ", $changes));
$log->appendLogWithTypes($item, $formatType, $priorityType);
}
return true;
}
