/**
* @param integer $id
* @return string
* @throws ProjectLogIDMissingException
* @throws ProjectSecurityAccessDeniedException
*/
public static function get_less($id)
{
global $project_security;
if ($project_security->is_access(3, false) == true) {
if (is_numeric($id)) {
$return_json_array = array();
$project_log = new ProjectLog($id);
if (($content = $project_log->get_content()) != null) {
$content = str_replace("\n", "<br />", $content);
if (strlen($content) > 500) {
$content = substr($content, 0, 500) . "...";
}
$return_json_array[0] = $content;
} else {
$return_json_array[0] = false;
}
$status_id = $project_log->get_status_id();
if ($status_id != null) {
$project_status = new ProjectStatus($status_id);
$return_json_array[1] = $project_status->get_name();
} else {
$return_json_array[1] = false;
}
$item_array = $project_log->list_items();
$number_of_items = count($item_array);
if ($number_of_items == 0) {
$return_json_array[2] = false;
} else {
if ($number_of_items == 1) {
$return_json_array[2] = $number_of_items . " Item was added";
} else {
$return_json_array[2] = $number_of_items . " Items were added";
}
}
$return_json_array[3] = "Show more";
return json_encode($return_json_array);
} else {
throw new ProjectLogIDMissingException();
}
} else {
throw new ProjectSecurityAccessDeniedException();
}
}
