/**
* Hnalde on_project_object_copied event
*
* @param ProjectObject $original
* @param ProjectObject $copy
* @param Project $destination
* @param mixed $cascade
* @return null
*/
function resources_handle_on_project_object_copied(&$original, &$copy, &$destination, $cascade)
{
if ($original->can_have_subscribers) {
$subscribers = $original->getSubscribers();
if (is_foreachable($subscribers)) {
foreach ($subscribers as $subscriber) {
if ($subscriber->isProjectMember($destination)) {
Subscriptions::subscribe($subscriber, $copy);
}
// if
}
// foreach
}
// if
}
// if
if ($original->can_have_assignees) {
Assignments::cloneAssignments($original, $copy);
}
// if
if ($original->can_have_attachments) {
Attachments::cloneAttachments($original, $copy);
}
// if
// Copy child objects
if ($cascade === true || is_foreachable($cascade)) {
if ($cascade === true) {
$rows = db_execute_all('SELECT * FROM ' . TABLE_PREFIX . 'project_objects WHERE parent_id = ?', $original->getId());
} else {
$rows = db_execute_all('SELECT * FROM ' . TABLE_PREFIX . 'project_objects WHERE parent_id = ? AND type IN (?)', $original->getId(), $cascade);
}
// if
if (is_foreachable($rows)) {
// We'll remember original and copy tasks ID-s here so we can move
// assignments later on, when we have both instances
$tasks = array();
foreach ($rows as $row) {
$subobject_original_id = $row['id'];
$subobject_original_type = strtolower($row['type']);
unset($row['id']);
$row['project_id'] = $destination->getId();
$row['parent_id'] = $copy->getId();
$row['milestone_id'] = 0;
// Copy file
if ($subobject_original_type == 'attachment') {
$path = UPLOAD_PATH . '/' . $row['varchar_field_1'];
if (is_file($path)) {
$destination_file = get_available_uploads_filename();
if (copy($path, $destination_file)) {
$row['varchar_field_1'] = basename($destination_file);
}
// if
}
// if
}
// if
// Escape values
foreach ($row as $k => $v) {
$row[$k] = db_escape($v);
}
// foreach
db_execute('INSERT INTO ' . TABLE_PREFIX . 'project_objects (' . implode(', ', array_keys($row)) . ') VALUES (' . implode(', ', $row) . ')');
if ($subobject_original_type == 'task') {
$tasks[$subobject_original_id] = db_last_insert_id();
}
// if
}
// foraech
if (instance_of($copy, 'Discussion')) {
$last_comment = $copy->getLastComment();
$last_comment_datetime = instance_of($last_comment, 'Comment') ? $last_comment->getCreatedOn() : null;
$copy->setLastCommentOn($last_comment_datetime);
$copy->save();
}
// if
// Lets move task assinments if we have any tasks
if (is_foreachable($tasks)) {
foreach ($tasks as $task_original_id => $task_copy_id) {
$task_original = Tasks::findById($task_original_id);
$task_copy = Tasks::findById($task_copy_id);
if (instance_of($task_original, 'Task') && instance_of($task_copy, 'Task')) {
Assignments::cloneAssignments($task_original, $task_copy);
Subscriptions::cloneSubscriptions($task_original, $task_copy);
}
// if
}
// foreach
}
// if
}
// if
}
// if
}