if ($create && !$remove && !$subtreeChildren) {
// Attempt to create image alias variations
$result = BCImageAlias::instance($scriptExecutionOptions)->createByObject($node->attribute('object'), $classes, $attributes, $imageAliases);
} elseif ($create && !$remove && $subtreeChildren) {
// Subtree fetch parameters for the ordering of child nodes fetched to be processed
$subtreeParams = array('MainNodeOnly' => true, 'Depth' => 4, 'SortBy' => array('depth', true));
// Attempt to create image alias variations
$result = BCImageAlias::instance($scriptExecutionOptions)->createByNodeSubtree($node, $subtreeParams, $classes, $attributes, $imageAliases);
} elseif ($remove && !$create && !$subtreeChildren) {
// Attempt to remove image alias variation files
$result = BCImageAlias::instance($scriptExecutionOptions)->removeByObject($node->attribute('object'), $classes, $attributes, $imageAliases);
} elseif ($remove && !$create && $subtreeChildren) {
// Subtree fetch parameters for the ordering of child nodes fetched to be processed
$subtreeParams = array('MainNodeOnly' => true, 'Depth' => 4, 'SortBy' => array('depth', true));
// Attempt to remove image alias variation files
$result = BCImageAlias::instance($scriptExecutionOptions)->removeByNodeSubtree($node, $subtreeParams, $classes, $attributes, $imageAliases);
}
}
}
// Test for cases which do not operate by object
if (!$objectID && !$nodeID) {
// Perform operations for cases which do not operate by object
if ($create && !$remove) {
// Alert the user to what has happened
if ($dry) {
$footerMessage = "\nPretended to create " . $script->IterationIndex . " image alias variation image files. No image alias variation image files created!\n";
} else {
$footerMessage = "\nGenerated " . $script->IterationIndex . " image alias variation image files. Image alias variation image files created!\n";
}
} else {
// Alert the user to what has happened
* Validate request to create content
*/
if (isset($parameters['node-id']) && $parameters['node-id'] != '' && is_string($parameters['node-id'])) {
// Fetch the provided node
$node = eZContentObjectTreeNode::fetch($parameters['node-id']);
if (is_object($node)) {
if ($parameters['children'] == true) {
/**
* Perform create subtree content requests
*/
$resultParameters = BCImageAlias::instance($executionOptions)->createByNodeSubtree($node, $parameters['subtree-params']);
} else {
/**
* Perform create content requests
*/
$resultParameters = BCImageAlias::instance($executionOptions)->createByObject($node->attribute('object'), $parameters['subtree-params']);
}
if (isset($_SERVER['HTTP_REFERER']) && strpos($_SERVER['HTTP_REFERER'], 'content/browse') === false) {
$redirectUrl = $_SERVER['HTTP_REFERER'];
} elseif ($node->hasAttribute('url_alias') && $node->attribute('url_alias') != '') {
$redirectUrl = $node->attribute('url_alias');
$redirectUrlInstance = eZURI::instance($redirectUrl);
$redirectUrlInstance->transformURI($redirectUrl, false, 'full');
} else {
$redirectUrl = '/content/view/full/' . $node->attribute('node_id');
$redirectUrlInstance = eZURI::instance($redirectUrl);
$redirectUrlInstance->transformURI($redirectUrl, false, 'full');
}
if ($parameters['redirect'] != 'default') {
//echo $redirectUrl; die();
$http->redirect($redirectUrl);
/**
* Default constructor of the BCImageAlias class
*
* @param array $options Options used by the instance
*/
function BCImageAlias($options = false)
{
if (is_array($options)) {
self::$ExecutionOptions = array_merge(self::$ExecutionOptions, $options);
}
}
/**
* Workflow Event Type execute method
*/
function execute($process, $event)
{
/**
* Fetch workflow process parameters
*/
$parameters = $process->attribute('parameter_list');
$objectID = $parameters['object_id'];
$version = $parameters['version'];
/**
* Fetch workflow event execution settings
*/
$workflowEventRegenerateCreation = eZINI::instance('bcimagealias.ini')->variable('BCImageAliasSettings', 'WorkflowEventRegenerateAliasImageVariations') == 'enabled' ? true : false;
$workflowEventTroubleshootCreation = eZINI::instance('bcimagealias.ini')->variable('BCImageAliasSettings', 'WorkflowEventTroubleshootAliasImageVariationCreation') == 'enabled' ? true : false;
$workflowEventVerboseCreationLevel = eZINI::instance('bcimagealias.ini')->variable('BCImageAliasSettings', 'WorkflowEventTroubleshootAliasImageVariationCreationLevel') != '1' ? eZINI::instance('bcimagealias.ini')->variable('BCImageAliasSettings', 'WorkflowEventTroubleshootAliasImageVariationCreationLevel') : 1;
$workflowEventCurrentSiteAccessCreation = eZINI::instance('bcimagealias.ini')->variable('BCImageAliasSettings', 'WorkflowEventCurrentSiteAccessAliasImageVariationCreation') == 'enabled' ? true : false;
$workflowEventSubtreeImageAliasCreation = eZINI::instance('bcimagealias.ini')->variable('BCImageAliasSettings', 'WorkflowEventSubtreeImageAliasImageVariationCreation') == 'enabled' ? true : false;
/**
* BCImageAlias execution parameters
*/
$BCImageAliasExecutionParams = array('verbose' => false, 'verboseLevel' => 1, 'dry' => false, 'iterate' => false, 'regenerate' => $workflowEventRegenerateCreation, 'troubleshoot' => $workflowEventTroubleshootCreation, 'current-siteaccess' => $workflowEventCurrentSiteAccessCreation);
/**
* Optional debug output
*/
if ($BCImageAliasExecutionParams['troubleshoot'] == true) {
echo "Workflow parameters: \n\n";
print_r($parameters);
echo "\n\n";
}
/**
* Fetch content object
*/
$object = eZContentObject::fetch($objectID, $version);
/**
* Test for the rare chance we would not have been given an object. Terminate workflow event execution after writing debug error report
*/
if (!$object) {
eZDebugSetting::writeError('extension-bcimagealias-create-image-alias-variations-workflow-on-non-object', $objectID, 'BCImageAliasCreateObjectImageVariationsType::execute');
return eZWorkflowEventType::STATUS_WORKFLOW_CANCELLED;
}
/**
* Create image alias image variation image files by content object
*/
if ($workflowEventSubtreeImageAliasCreation) {
$result = BCImageAlias::instance($BCImageAliasExecutionParams)->createByNodeSubtree($object->attribute('main_node'));
} else {
$result = BCImageAlias::instance($BCImageAliasExecutionParams)->createByObject($object);
}
/**
* Optional debug output
*/
if ($BCImageAliasExecutionParams['troubleshoot'] == true) {
die("\nTroubleshooting exection option enabled: Ending workflow event just before the end of it's execution to allow you to read related output.\n\n\n");
}
/**
* Test result for failure to create image aliases. Non-fatal workflow event execution result. Write debug error report just in case this is a problem
*/
if ($result == false) {
eZDebugSetting::writeError('extension-bcimagealias-create-image-alias-variations-workflow-object-failure-to-create', $objectID, 'BCImageAliasCreateObjectImageVariationsType::execute');
}
/**
* Return default succesful workflow event status code, by default, regardless of results of execution, always.
* Image alias image variation image files may not always need to be created. Also returning any other status
* will result in problems with the succesfull and normal completion of the workflow event process
*/
return eZWorkflowType::STATUS_ACCEPTED;
}
