1 files changed, 79 insertions, 0 deletions
diff --git a/public/system/library/db/mssql.php b/public/system/library/db/mssql.php
new file mode 100644
index 0000000..06d3c78
--- /dev/null
+++ b/public/system/library/db/mssql.php
@@ -0,0 +1,79 @@
+<?php
+namespace DB;
+final class MSSQL {
+	private $connection;
+
+	public function __construct($hostname, $username, $password, $database, $port = '1433') {
+		if (!$this->connection = mssql_connect($hostname. ':' . $port, $username, $password)) {
+			throw new \Exception('Error: Could not make a database connection using ' . $username . '@' . $hostname);
+		}
+
+		if (!mssql_select_db($database, $this->link)) {
+			throw new \Exception('Error: Could not connect to database ' . $database);
+		}
+
+		mssql_query("SET NAMES 'utf8'", $this->connection);
+		mssql_query("SET CHARACTER SET utf8", $this->connection);
+	}
+
+	public function query($sql) {
+		$resource = mssql_query($sql, $this->connection);
+
+		if ($resource) {
+			if (is_resource($resource)) {
+				$i = 0;
+
+				$data = array();
+
+				while ($result = mssql_fetch_assoc($resource)) {
+					$data[$i] = $result;
+
+					$i++;
+				}
+
+				mssql_free_result($resource);
+
+				$query = new \stdClass();
+				$query->row = isset($data[0]) ? $data[0] : array();
+				$query->rows = $data;
+				$query->num_rows = $i;
+
+				unset($data);
+
+				return $query;
+			} else {
+				return true;
+			}
+		} else {
+			throw new \Exception('Error: ' . mssql_get_last_message($this->connection) . '<br />' . $sql);
+		}
+	}
+
+	public function escape($value) {
+		$unpacked = unpack('H*hex', $value);
+
+		return '0x' . $unpacked['hex'];
+	}
+
+	public function countAffected() {
+		return mssql_rows_affected($this->connection);
+	}
+
+	public function getLastId() {
+		$last_id = false;
+
+		$resource = mssql_query("SELECT @@identity AS id", $this->connection);
+
+		if ($row = mssql_fetch_row($resource)) {
+			$last_id = trim($row[0]);
+		}
+
+		mssql_free_result($resource);
+
+		return $last_id;
+	}
+
+	public function __destruct() {
+		mssql_close($this->connection);
+	}
+}
+\ No newline at end of file