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application/classes/database/tsm/result.php

@@ -0,0 +1,85 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * TSM database result.   See [Results](/database/results) for usage and examples.
+ *
+ * @package    PTA
+ * @subpackage TSM
+ * @category   Query/Result
+ * @author     Deon George
+ * @copyright  (c) 2010 phpTSMadmin Development Team
+ * @license    http://phptsmadmin.sf.net/license.html
+ */
+class Database_TSM_Result extends Database_Result {
+
+	protected $_internal_row = 0;
+	private $_rows;
+
+	public function __construct($result, $sql, $as_object = FALSE, array $params = NULL)
+	{
+		parent::__construct($result, $sql, $as_object, $params);
+
+		foreach ($result as $line) {
+			if (! trim($line)) {
+				$this->_internal_row++;
+				continue;
+			}
+
+			list($k,$v) = explode(':',$line,2);
+
+			$this->_rows[$this->_internal_row][trim($k)] = trim($v);
+		}
+
+		$this->_total_rows = $this->_internal_row;
+		$this->_internal_row = 0;
+	}
+
+	public function __destruct()
+	{
+		return;
+	}
+
+	public function seek($offset)
+	{
+		if ($this->offsetExists($offset))
+		{
+			// Set the current row to the offset
+			$this->_current_row = $this->_internal_row = $offset;
+
+			return TRUE;
+		}
+		else
+		{
+			return FALSE;
+		}
+	}
+
+	public function current()
+	{
+		if ($this->_current_row !== $this->_internal_row AND ! $this->seek($this->_current_row))
+			return FALSE;
+
+		// Increment internal row for optimization assuming rows are fetched in order
+		$this->_internal_row++;
+
+		if ($this->_as_object === TRUE)
+		{
+			// Return an stdClass
+			return $this;
+		}
+		elseif (is_string($this->_as_object))
+		{
+			// Return an object of given class name
+			$o = new $this->_as_object;
+
+			return $o->_load_values($this->_rows[$this->_current_row++]);
+		}
+		else
+		{
+			// Return an array of the row
+			return $this->_rows[$this->_current_row++];
+		}
+	}
+
+} // End Database_TSM_Result
+?>