/**
* Renders select milestone box
*
* @param string $name
* @param Project $project
* @param integer $selected ID of selected milestone
* @param array $attributes Array of additional attributes
* @return string
* @throws InvalidInstanceError
*/
function select_milestone($name, $project = null, $selected = null, $attributes = null)
{
if (is_array($attributes)) {
if (!isset($attributes['class'])) {
$attributes['class'] = 'select_milestone';
}
} else {
$attributes = array('class' => 'select_milestone');
}
// if
$options = array(option_tag(lang('none'), 0));
if ($project) {
$milestones = $project->getOpenMilestones();
} else {
$milestones = ProjectMilestones::getActiveMilestonesByUser(logged_user());
}
if (is_array($milestones)) {
if ($selected) {
//Fixes bug: If task is in a subworkspace of it's milestone's workspace, and user is standing on it, the assigned milestone is set to none when task is edited.
$is_in_array = false;
foreach ($milestones as $milestone) {
if ($milestone->getId() == $selected) {
$is_in_array = true;
}
}
if (!$is_in_array) {
$milestone = ProjectMilestones::findById($selected);
if ($milestone) {
$milestones[] = $milestone;
}
}
}
foreach ($milestones as $milestone) {
$option_attributes = $milestone->getId() == $selected ? array('selected' => 'selected') : null;
$options[] = option_tag($milestone->getName(), $milestone->getId(), $option_attributes);
}
// foreach
}
// if
return select_box($name, $options, $attributes);
}
