From d81f562b712f2387fa02290bf2ca86392ab356f2 Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Wed, 11 Oct 2006 20:21:25 +0000
Subject: Aktualisierung auf Version 1.8.1

---
 includes/api/ApiResult.php | 153 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 153 insertions(+)
 create mode 100644 includes/api/ApiResult.php

(limited to 'includes/api/ApiResult.php')

diff --git a/includes/api/ApiResult.php b/includes/api/ApiResult.php
new file mode 100644
index 00000000..67fbf41e
--- /dev/null
+++ b/includes/api/ApiResult.php
@@ -0,0 +1,153 @@
+<?php
+
+
+/*
+ * Created on Sep 4, 2006
+ *
+ * API for MediaWiki 1.8+
+ *
+ * Copyright (C) 2006 Yuri Astrakhan <FirstnameLastname@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+if (!defined('MEDIAWIKI')) {
+	// Eclipse helper - will be ignored in production
+	require_once ('ApiBase.php');
+}
+
+class ApiResult extends ApiBase {
+
+	private $mData;
+
+	/**
+	* Constructor
+	*/
+	public function __construct($main) {
+		parent :: __construct($main, 'result');
+		$this->Reset();
+	}
+
+	public function Reset() {
+		$this->mData = array ();
+	}
+
+	function & getData() {
+		return $this->mData;
+	}
+
+	/**
+	 * Add an output value to the array by name.
+	 * Verifies that value with the same name has not been added before.
+	 */
+	public static function setElement(& $arr, $name, $value) {
+		if ($arr === null || $name === null || $value === null || !is_array($arr) || is_array($name))
+			ApiBase :: dieDebug(__METHOD__, 'Bad parameter');
+
+		if (!isset ($arr[$name])) {
+			$arr[$name] = $value;
+		}
+		elseif (is_array($arr[$name]) && is_array($value)) {
+			$merged = array_intersect_key($arr[$name], $value);
+			if (empty ($merged))
+				$arr[$name] += $value;
+			else
+				ApiBase :: dieDebug(__METHOD__, "Attempting to merge element $name");
+		} else
+			ApiBase :: dieDebug(__METHOD__, "Attempting to add element $name=$value, existing value is {$arr[$name]}");
+	}
+
+	/**
+	 * Adds the content element to the array.
+	 * Use this function instead of hardcoding the '*' element.
+	 */
+	public static function setContent(& $arr, $value) {
+		if (is_array($value))
+			ApiBase :: dieDebug(__METHOD__, 'Bad parameter');
+		ApiResult :: setElement($arr, '*', $value);
+	}
+
+	//	public static function makeContentElement($tag, $value) {
+	//		$result = array();
+	//		ApiResult::setContent($result, )
+	//	}
+	//
+	/**
+	 * In case the array contains indexed values (in addition to named),
+	 * all indexed values will have the given tag name.
+	 */
+	public static function setIndexedTagName(& $arr, $tag) {
+		// Do not use setElement() as it is ok to call this more than once
+		if ($arr === null || $tag === null || !is_array($arr) || is_array($tag))
+			ApiBase :: dieDebug(__METHOD__, 'Bad parameter');
+		$arr['_element'] = $tag;
+	}
+
+	/**
+	 * Add value to the output data at the given path.
+	 * Path is an indexed array, each element specifing the branch at which to add the new value
+	 * Setting $path to array('a','b','c') is equivalent to data['a']['b']['c'] = $value  
+	 */
+	public function addValue($path, $name, $value) {
+
+		$data = & $this->getData();
+
+		if (isset ($path)) {
+			if (is_array($path)) {
+				foreach ($path as $p) {
+					if (!isset ($data[$p]))
+						$data[$p] = array ();
+					$data = & $data[$p];
+				}
+			} else {
+				if (!isset ($data[$path]))
+					$data[$path] = array ();
+				$data = & $data[$path];
+			}
+		}
+
+		ApiResult :: setElement($data, $name, $value);
+	}
+
+	/**
+	* Recursivelly removes any elements from the array that begin with an '_'.
+	* The content element '*' is the only special element that is left.
+	* Use this method when the entire data object gets sent to the user.
+	*/
+	public function SanitizeData() {
+		ApiResult :: SanitizeDataInt($this->mData);
+	}
+
+	private static function SanitizeDataInt(& $data) {
+		foreach ($data as $key => & $value) {
+			if ($key[0] === '_') {
+				unset ($data[$key]);
+			}
+			elseif (is_array($value)) {
+				ApiResult :: SanitizeDataInt($value);
+			}
+		}
+	}
+
+	public function execute() {
+		ApiBase :: dieDebug(__METHOD__, 'execute() is not supported on Result object');
+	}
+
+	public function getVersion() {
+		return __CLASS__ . ': $Id: ApiResult.php 16757 2006-10-03 05:41:55Z yurik $';
+	}
+}
+?>
\ No newline at end of file
-- 
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