/**
* Add a message to session.
*
*
* @param mixed $message Message or array of message strings
* @param string $class Tells XSL/CSS which type of message this is
*/
public function addMessage($message, $class = 'alert alert-info')
{
if (session_status() == PHP_SESSION_NONE) {
return false;
}
if (!isset($_SESSION['messages'])) {
$_SESSION['messages'] = array();
}
if (is_object($message)) {
$message = (string) $message;
}
$message = (array) $message;
foreach ($message as &$v) {
$msgObj = new stdClass();
$msgObj->item = (string) $v;
$msgObj->type = $class;
$_SESSION['messages'][] = $msgObj;
}
Debug::__print($_SESSION['messages']);
}
public function __printNode(\DOMNode $node)
{
// Needs debugs enabled
if (error_reporting() != E_ALL) {
return false;
}
$iterator = new DOMRecursiveIterator($node);
$decorated = new DOMRecursiveDecoratorStringAsCurrent($iterator);
$tree = new RecursiveTreeIterator($decorated);
$output = array();
foreach ($tree as $v) {
$v = trim(str_replace("\n", '', $v));
$checkEmpty = str_replace('|', '', $v);
$checkEmpty = str_replace('-', '', $checkEmpty);
$checkEmpty = str_replace(' ', '', $checkEmpty);
if (!empty($v) && !empty($checkEmpty)) {
$output[] = $v . '>';
}
}
Debug::__print($output);
}
/**
* Executes a prepared query.
*
* After this, you can use resultset as you would have called it via DB::execute().
*
*
* @uses DB
*/
public function execute()
{
if ($this->stmt) {
try {
$this->stmt->execute();
unset($this->fields);
if ($this->stmt->columnCount()) {
$this->rows = $this->stmt->fetchAll(PDO::FETCH_OBJ);
} else {
$this->rows = array();
}
$this->index = 0;
$this->recordCount = count($this->rows);
$this->column = 1;
} catch (Exception $e) {
Debug::__print($this->stmt);
throw new DB_Exception('Executing a prepared query failed.', 0, $e);
}
DB::$querycount++;
} else {
throw new DB_Exception('Program attempted to execute query twice.');
}
return $this;
}
/**
* Insert/update row.
*/
public function save()
{
if (is_numeric($this->lateload)) {
$this->_byID();
}
if ($this->modified === false) {
return;
}
if (!isset($this->data->{$this->primaryKey})) {
$this->data->{$this->primaryKey} = null;
}
$fields = $values = $updates = '';
foreach ($this->data as $key => $val) {
$fields[$key] = '?';
}
if (!is_numeric($this->data->{$this->primaryKey})) {
$query = "\n INSERT INTO {$this->struct} (`" . implode('`,`', array_keys($fields)) . '`)
VALUES (' . implode(',', $fields) . ')';
if ($this->db->properties['db_server'] === 'postgres') {
$query .= " RETURNING {$this->primaryKey}";
}
} else {
$query = "\n UPDATE {$this->struct}\n SET `" . implode('` = ?,`', array_keys($fields)) . "` = ?\n WHERE {$this->primaryKey} = ?";
}
unset($fields);
$stmt = $this->db->prepare($query);
foreach ($this->data as $val) {
$stmt->set($val);
}
if (is_numeric($this->data->{$this->primaryKey})) {
$stmt->set((int) $this->data->{$this->primaryKey});
}
try {
$stmt->execute();
} catch (PDOException $e) {
Debug::__print($e->getMessage());
}
if (!is_numeric($this->data->{$this->primaryKey})) {
$this->data->{$this->primaryKey} = (int) $this->db->properties['db_server'] === 'postgres' ? $stmt->fetchColumn() : $this->db->lastInsertID();
}
return $this->data->{$this->primaryKey};
}
