connection = new \SQLite3($hostname.$database, SQLITE3_OPEN_READWRITE | SQLITE3_OPEN_CREATE, $password);
if (!$this->connection) {
throw new \Exception('Error: ' . $this->connection->lastErrorMsg() . '
Error No: ' . $this->connection->lastErrorCode());
}
}
/**
* @param string $sql
* @return true|stdClass
* @throws Exception
*/
public function query($sql){
//$query = $this->connection->query($sql);
if ($stm = $this->connection->prepare($sql)) {
$query = $stm->execute();
if (!$query instanceof \SQLite3Result || $query->numColumns() == 0)
return true;
$data = [];
while ($row = $query->fetchArray(SQLITE3_ASSOC)) {
$data[] = $row;
}
$result = new \stdClass();
$result->num_rows = (!empty($data)) ? count($data) : 0;
$result->row = isset($data[0]) ? $data[0] : array();
$result->rows = $data;
$query->finalize();
return $result;
} else {
throw new \Exception('Error: ' . $this->connection->lastErrorMsg() . '
Error No: ' . $this->connection->lastErrorCode() . '
' . $sql);
}
}
/**
* @param string $value
* @return string
*/
public function escape($value) {
return $this->connection->escapeString($value);
}
/** @return int */
public function countAffected() {
return $this->connection->changes();
}
/** @return int */
public function getLastId() {
return $this->connection->lastInsertRowID();
}
/** @return bool */
public function isConnected() {
return ($this->connection) ? true : false;
}
/** @return void */
public function __destruct() {
$this->connection->close();
}
}