A super easy PHP Framework for web development! https://github.com/exacti/phacil-framework

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<?php
/*
* Copyright © 2021 ExacTI Technology Solutions. All rights reserved.
* GPLv3 General License.
* https://exacti.com.br
* Phacil PHP Framework - https://github.com/exacti/phacil-framework
*/
namespace Phacil\Framework\Databases;
use PDO;
use Phacil\Framework\Interfaces\Databases;
/**
* Alternative PDO MySQL connection method.
*
* @package Phacil\Framework\Databases */
final class mPDO implements Databases {
/**
*
* @var PDO
*/
private $connection = null;
/**
*
* @var mixed
*/
private $statement = null;
public function __construct($hostname, $username, $password, $database, $port = '3306', $charset = 'UTF8') {
try {
$dsn = "mysql:host={$hostname};port={$port};dbname={$database};charset={$charset}";
$options = array(
\PDO::ATTR_PERSISTENT => true,
\PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION);
$this->connection = new \PDO($dsn, $username, $password, $options);
} catch(\PDOException $e) {
throw new \Exception('Failed to connect to database. Reason: \'' . $e->getMessage() . '\'');
}
$this->connection->exec("SET NAMES 'utf8'");
$this->connection->exec("SET CHARACTER SET utf8");
$this->connection->exec("SET CHARACTER_SET_CONNECTION=utf8");
$this->connection->exec("SET SQL_MODE = ''");
$this->rowCount = 0;
}
public function prepare($sql) {
$this->statement = $this->connection->prepare($sql);
}
public function bindParam($parameter, $variable, $data_type = \PDO::PARAM_STR, $length = 0) {
if ($length) {
$this->statement->bindParam($parameter, $variable, $data_type, $length);
} else {
$this->statement->bindParam($parameter, $variable, $data_type);
}
}
public function execute() {
try {
if ($this->statement && $this->statement->execute()) {
$data = array();
while ($row = $this->statement->fetch(\PDO::FETCH_ASSOC)) {
$data[] = $row;
}
$result = new \stdClass();
$result->row = (isset($data[0])) ? $data[0] : array();
$result->rows = $data;
$result->num_rows = $this->statement->rowCount();
}
} catch(\PDOException $e) {
throw new \Exception('Error: ' . $e->getMessage() . ' Error Code : ' . $e->getCode());
}
}
public function query($sql, $params = array()) {
$this->statement = $this->connection->prepare($sql);
$result = false;
try {
if ($this->statement && $this->statement->execute($params)) {
$data = array();
$this->rowCount = $this->statement->rowCount();
if($this->rowCount > 0)
{
try {
$data = $this->statement->fetchAll(\PDO::FETCH_ASSOC);
}
catch(\Exception $ex){}
}
// free up resources
$this->statement->closeCursor();
$this->statement = null;
$result = new \stdClass();
$result->row = (isset($data[0]) ? $data[0] : array());
$result->rows = $data;
$result->num_rows = $this->rowCount;
}
} catch (\PDOException $e) {
throw new \Exception('Error: ' . $e->getMessage() . ' Error Code : ' . $e->getCode() . ' <br />' . $sql);
}
if ($result) {
return $result;
} else {
$result = new \stdClass();
$result->row = array();
$result->rows = array();
$result->num_rows = 0;
return $result;
}
}
public function escape($value) {
return str_replace(array("\\", "\0", "\n", "\r", "\x1a", "'", '"'), array("\\\\", "\\0", "\\n", "\\r", "\Z", "\'", '\"'), $value);
}
public function countAffected() {
if ($this->statement) {
return $this->statement->rowCount();
} else {
return $this->rowCount;
}
}
public function getLastId() {
return $this->connection->lastInsertId();
}
public function isConnected() {
if ($this->connection) {
return true;
} else {
return false;
}
}
public function __destruct() {
unset($this->connection);
}
}