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134 lines
3.1 KiB
134 lines
3.1 KiB
<?php
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/*
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* Copyright © 2021 ExacTI Technology Solutions. All rights reserved.
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* GPLv3 General License.
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* https://exacti.com.br
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* Phacil PHP Framework - https://github.com/exacti/phacil-framework
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*/
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namespace Phacil\Framework\Databases;
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/**
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* Legacy class to connect a MS SQL Server with PHP 5 legacy driver.
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*
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* Doesn't work with PHP 7+
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* @deprecated 2.0.0
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* @see \Phacil\Framework\Databases\sqlsrvPDO
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* @package Phacil\Framework\Databases */
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class MSSQL implements \Phacil\Framework\Databases\Api\DriverInterface
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{
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const DB_TYPE = 'Microsoft SQL Server Database';
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const DB_TYPE_ID = self::LIST_DB_TYPE_ID['MSSQL'];
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private $connection;
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/** @inheritdoc */
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public function __construct($hostname, $username, $password, $database, $port = '1443', $charset = 'utf8')
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{
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if (!$this->connection = \mssql_connect($hostname, $username, $password)) {
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throw new \Phacil\Framework\Exception('Error: Could not make a database connection using ' . $username . '@' . $hostname);
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}
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if (!\mssql_select_db($database, $this->connection)) {
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throw new \Phacil\Framework\Exception('Error: Could not connect to database ' . $database);
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}
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\mssql_query("SET NAMES 'utf8'", $this->connection);
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\mssql_query("SET CHARACTER SET utf8", $this->connection);
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\mssql_query("SET CHARACTER_SET_CONNECTION=utf8", $this->connection);
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}
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/** @inheritdoc */
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public function query($sql)
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{
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$resource = \mssql_query($sql, $this->connection);
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if ($resource) {
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if (is_resource($resource)) {
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$i = 0;
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$data = array();
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while ($result = \mssql_fetch_assoc($resource)) {
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$data[$i] = $result;
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$i++;
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}
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\mssql_free_result($resource);
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/** @var \Phacil\Framework\Databases\Object\ResultInterface */
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$query = \Phacil\Framework\Registry::getInstance()->create(\Phacil\Framework\Databases\Object\ResultInterface::class, [$data]);
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$query->setNumRows($i);
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unset($data);
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return $query;
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} else {
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return true;
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}
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} else {
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throw new \Phacil\Framework\Exception('Error: ' . mssql_get_last_message($this->connection) . '<br />' . $sql);
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}
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}
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/** {@inheritdoc} */
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public function escape($value)
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{
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return \mssql_real_escape_string($value, $this->connection);
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}
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/** {@inheritdoc} */
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public function countAffected()
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{
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return \mssql_rows_affected($this->connection);
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}
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/** {@inheritdoc} */
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public function getLastId()
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{
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$last_id = false;
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$resource = \mssql_query("SELECT @@identity AS id", $this->connection);
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if ($row = mssql_fetch_row($resource)) {
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$last_id = trim($row[0]);
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}
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\mssql_free_result($resource);
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return $last_id;
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}
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/** @inheritdoc */
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function isConnected()
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{
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return !empty($this->connection);
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}
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/** @inheritdoc */
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public function execute($sql, array $params = [])
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{
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$sql = str_replace(array_keys($params), array_values($params), $sql);
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return $this->query($sql);
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}
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/**
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*
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* {@inheritdoc}
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*/
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public function getDBType() {
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return self::DB_TYPE;
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}
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/**
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*
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* {@inheritdoc}
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*/
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public function getDBTypeId() {
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return self::DB_TYPE_ID;
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}
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}
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