connection = @new \MySQLi($hostname, $username, $password, $database, $port);
} catch (\mysqli_sql_exception $e) {
throw new \Phacil\Framework\Exception('Error: ' . $this->connection->error . '
Error No: ' . $this->connection->errno);
}
if (!$this->connection->connect_errno) {
if(isset($this->connection->report_mode))
$this->connection->report_mode = MYSQLI_REPORT_ERROR;
$this->connection->set_charset($charset);
//$this->connection->query("SET SESSION sql_mode = 'NO_ZERO_IN_DATE,NO_ENGINE_SUBSTITUTION'");
$this->connection->query("SET SQL_MODE = ''");
} else {
throw new \Phacil\Framework\Exception('Error: ' . $this->connection->error . '
Error No: ' . $this->connection->errno);
}
}
/**
* Execute the SQl Query
* @param string $sql
* @return \Phacil\Framework\Databases\Object\ResultInterface|true
* @throws \Phacil\Framework\Exception
*/
public function query($sql) {
$query = $this->connection->query($sql);
if (!$this->connection->errno) {
if ($query instanceof \mysqli_result) {
$data = array();
while ($row = $query->fetch_assoc()) {
$data[] = $row;
}
$result = new \Phacil\Framework\Databases\Object\Result();
$result->setNumRows($query->num_rows);
$result->setRow(isset($data[0]) ? $data[0] : []);
$result->setRows($data);
$query->close();
return $result;
} else {
return true;
}
} else {
throw new \Phacil\Framework\Exception('Error: ' . $this->connection->error . '
Error No: ' . $this->connection->errno . '
' . $sql);
}
}
/**
* Important escape to prevent SQL injection.
*
* @param string $value
* @return string
*/
public function escape($value) {
return $this->connection->real_escape_string($value);
}
/**
* Number of affected rows
*
* @return int */
public function countAffected() {
return $this->connection->affected_rows;
}
/** @return int|string */
public function getLastId() {
return $this->connection->insert_id;
}
/** @return bool */
public function isConnected() {
return $this->connection->ping();
}
/** @return void */
public function __destruct() {
$this->connection->close();
}
/**
* Execute a prepared statement with parameters
*
* @param string $sql SQL query with named placeholders
* @param array $params Associative array of parameters
* @return \Phacil\Framework\Databases\Object\ResultInterface|true
* @throws \Phacil\Framework\Exception
*/
public function execute($sql, array $params = [])
{
// Verificar se há parâmetros e fazer o bind
if (!empty($params)) {
$types = '';
$bindParams = [];
//$sql = str_replace(array_keys($params), array_fill(0, count($params), '?'), $sql);
foreach ($params as $placeholder => &$param) {
//$stmt->bind_param($this->getParamType($param), $param);
$types .= $this->getParamType($param);
$bindParams[] = &$param;
if (is_string($placeholder))
$sql = str_replace($placeholder, '?', $sql);
}
$stmt = $this->connection->prepare($sql);
array_unshift($bindParams, $types);
call_user_func_array([$stmt, 'bind_param'], $bindParams);
} else {
$stmt = $this->connection->prepare($sql);
}
if ($stmt === false) {
throw new \Phacil\Framework\Exception('Error preparing query: ' . $this->connection->error);
}
$result_exec = $stmt->execute();
if ($stmt->errno) {
throw new \Phacil\Framework\Exception('Error executing query: ' . $stmt->error);
}
$result = $stmt->get_result();
if ($result === false && !empty($stmt->error_list)) {
throw new \Phacil\Framework\Exception('Error getting result: ' . $stmt->error);
}
// Processar resultados se for um SELECT
if ($result instanceof \mysqli_result) {
$data = [];
while ($row = $result->fetch_assoc()) {
$data[] = $row;
}
$resultObj = new \Phacil\Framework\Databases\Object\Result();
$resultObj->setNumRows($result->num_rows);
$resultObj->setRow(isset($data[0]) ? $data[0] : []);
$resultObj->setRows($data);
$result->close();
return $resultObj;
}
// Se não for um SELECT, apenas retornar verdadeiro
return $result_exec;
}
/**
* Check type
* @param mixed $value
* @return string
*/
private function getParamType($value)
{
switch (true) {
case is_int($value):
return 'i';
case is_float($value):
return 'd';
case is_string($value):
return 's';
default:
return 'b';
}
}
}