/**
* Class constructor from consumer.
*
* @param ToolConsumer $consumer Consumer instance
* @param string $ltiContextId LTI Context ID value
* @return Context
*/
public static function fromConsumer($consumer, $ltiContextId)
{
$context = new Context();
$context->consumer = $consumer;
$context->dataConnector = $consumer->getDataConnector();
$context->ltiContextId = $ltiContextId;
if (!empty($ltiContextId)) {
$context->load();
}
return $context;
}
/**
* Class constructor from consumer.
*
* @param ToolConsumer $consumer Consumer object
* @param string $ltiResourceLinkId Resource link ID value
* @param string $tempId Temporary Resource link ID value (optional, default is null)
* @return ResourceLink
*/
public static function fromConsumer($consumer, $ltiResourceLinkId, $tempId = null)
{
$resourceLink = new ResourceLink();
$resourceLink->consumer = $consumer;
$resourceLink->dataConnector = $consumer->getDataConnector();
$resourceLink->ltiResourceLinkId = $ltiResourceLinkId;
if (!empty($ltiResourceLinkId)) {
$resourceLink->load();
if (is_null($resourceLink->id) && !empty($tempId)) {
$resourceLink->ltiResourceLinkId = $tempId;
$resourceLink->load();
$resourceLink->ltiResourceLinkId = $ltiResourceLinkId;
}
}
return $resourceLink;
}
