65 lines
1.4 KiB
PHP
65 lines
1.4 KiB
PHP
<?php
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/**
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* @desc A simple and convenient php sqlsrv class
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* @author Yaseng WwW.Yaseng.Me [Yaseng@UAUC.NET]
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* @link http://yaseng.me/sqlsrv-class.html
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*/
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class sqlsrv{
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var $error_log = array();
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var $sql_log = array();
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var $query_id;
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var $num_rows;
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var $conn;
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//connection
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function sqlsrv($server, $user, $pass, $dbname) {
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$this->conn = @sqlsrv_connect($server, array('UID' => $user ,'PWD'=> $pass, 'Database' => $dbname));
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if($this->conn === false) {
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$this->error_log[] = sqlsrv_errors();
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die();
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}
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}
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//query source
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function query($sql){
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$stmt = sqlsrv_query($this->conn, $sql);
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$this->sql_log[] = $sql;
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if($stmt === false) {
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$this->error_log[] = sqlsrv_errors();
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} else {
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$this->query_id = $stmt;
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$this->num_rows = $this->affectedRows();
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}
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}
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//fetch data
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function fetch_all($sql) {
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$this->query($sql);
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$data = array();
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while($row = @sqlsrv_fetch_array($this->query_id, SQLSRV_FETCH_ASSOC)) {
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$data[] = $row;
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}
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return $data;
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}
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// $DB->count(select * from users)
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function fetch_one($sql){
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$this->query($sql);
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return sqlsrv_fetch_array($this->query_id, SQLSRV_FETCH_ASSOC);
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}
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// $DB->count(select count(*) from users)
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function count($sql){
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$count=$this->fetch_one($sql);
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return $count[""];
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}
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function affectedRows() {
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return ($this->query_id) ? @sqlsrv_num_rows($this->query_id) : false;
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}
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}
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?>
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