From c88ba103b782fe20babf8e26fc270ebec9f19824 Mon Sep 17 00:00:00 2001
From: Pierre Rudloff <pierre@netbook>
Date: Sat, 3 May 2014 18:12:19 +0200
Subject: [PATCH] Initial commit

---
 ReviewAndMerge.class.php  | 23 ++++++++++++
 ReviewAndMerge.i18n.php   | 16 ++++++++
 ReviewAndMerge.php        | 17 +++++++++
 SpecialReviewAndMerge.php | 79 +++++++++++++++++++++++++++++++++++++++
 4 files changed, 135 insertions(+)
 create mode 100644 ReviewAndMerge.class.php
 create mode 100644 ReviewAndMerge.i18n.php
 create mode 100644 ReviewAndMerge.php
 create mode 100644 SpecialReviewAndMerge.php

diff --git a/ReviewAndMerge.class.php b/ReviewAndMerge.class.php
new file mode 100644
index 0000000..21f474f
--- /dev/null
+++ b/ReviewAndMerge.class.php
@@ -0,0 +1,23 @@
+<?php
+
+class ReviewAndMerge
+{
+	function checkIfCanEdit($editpage)
+	{
+		global $wgOut, $wgUser;
+		if ($editpage->getContextTitle()->getSubpageText() !== 'Review') { 
+			if ($editpage->getArticle()->getText()) {
+				$wgOut->redirect(Title::newFromText($editpage->getContextTitle()->getBaseText().'/Review')->getEditURL());
+			}
+		} else {
+			$origPage = new WikiPage(
+				Title::newFromText(
+					$editpage->getContextTitle()->getBaseText()
+				)
+			);
+			$editpage->setPreloadedText($origPage->getText());
+		}
+	}
+}
+
+?>
diff --git a/ReviewAndMerge.i18n.php b/ReviewAndMerge.i18n.php
new file mode 100644
index 0000000..e964642
--- /dev/null
+++ b/ReviewAndMerge.i18n.php
@@ -0,0 +1,16 @@
+<?php
+/**
+ * Internationalisation for myextension
+ *
+ * @file
+ * @ingroup Extensions
+ */
+$messages = array();
+ 
+/** English
+ * @author <your username>
+ */
+$messages[ 'en' ] = array(
+	'reviewandmerge' => "Review and Merge"
+);
+
diff --git a/ReviewAndMerge.php b/ReviewAndMerge.php
new file mode 100644
index 0000000..4b65603
--- /dev/null
+++ b/ReviewAndMerge.php
@@ -0,0 +1,17 @@
+<?php
+$wgExtensionCredits['validextensionclass'][] = array(
+   'name' => 'ReviewAndMerge',
+   'author' =>'ShakePeers', 
+   'url' => 'http://shakepeers.org/'
+);
+
+require_once 'ReviewAndMerge.class.php';
+
+//$wgGroupPermissions['*']['edit'] = false;
+//$wgGroupPermissions['user']['edit'] = false;
+$wgHooks['AlternateEdit'][] = 'ReviewAndMerge::checkIfCanEdit';
+$wgAutoloadClasses['ReviewAndMerge'] = __DIR__.'/ReviewAndMerge.class.php';
+$wgAutoloadClasses['SpecialReviewAndMerge'] = __DIR__.'/SpecialReviewAndMerge.php';
+$wgSpecialPages['ReviewAndMerge'] = 'SpecialReviewAndMerge';
+$wgExtensionMessagesFiles[ 'ReviewAndMerge' ] = __DIR__ . '/ReviewAndMerge.i18n.php';
+?>
diff --git a/SpecialReviewAndMerge.php b/SpecialReviewAndMerge.php
new file mode 100644
index 0000000..91abe5b
--- /dev/null
+++ b/SpecialReviewAndMerge.php
@@ -0,0 +1,79 @@
+<?php
+class SpecialReviewAndMerge extends SpecialPage {
+	function __construct() {
+		parent::__construct( 'ReviewAndMerge' );
+	}
+ 
+	function execute( $par ) {
+		$request = $this->getRequest();
+		$output = $this->getOutput();
+		$this->setHeaders();
+		
+		$html = '';
+		$origTitle = Title::newFromText(
+			$_GET['article']
+		);
+		$origPage = new WikiPage(
+			$origTitle
+		);
+		$html .= '<h2>'.$_GET['article'].'</h2>';
+		
+		$reviewPage = new WikiPage(
+			Title::newFromText(
+				$_GET['article'].'/Review'
+			)
+		);
+		$regexp = '/(?<=[.?!])\s+(?=[a-z])/i';
+		$origText = $origPage->getText();
+		$diff = new Diff(preg_split($regexp, $origText), preg_split($regexp, $reviewPage->getText()));
+		if (isset($_POST['nbEdits'])) {
+			for ($i = 0; $i <= $_POST['nbEdits']; $i++) {
+				if (isset($_POST['keepEdit_'.$i]) && $_POST['keepEdit_'.$i] == 'on') {
+					$origText = (str_replace(urldecode($_POST['origEdit_'.$i]), urldecode($_POST['newEdit_'.$i]), $origText));
+				}
+			}
+			var_dump($origText);
+			$editpage = new EditPage(new Article($origTitle));
+			$editpage->setContextTitle($origTitle);
+			$editpage->setPreloadedText($origText);
+			var_dump($editpage);
+			$editpage->showEditForm();
+		} else {
+			$html .= '<form action="" method="post"><table class="wikitable">';
+			$i = 0;
+			foreach ($diff->edits as $edit) {
+				$i++;
+				if ($edit->type != 'copy') {
+					if ($edit->type == 'add') {
+						$html .= '<tr style="background-color: #ccffcc;">';
+					} else if ($edit->type == 'delete') {
+						$html .= '<tr style="background-color: #ffffaa;">';
+					} else if ($edit->type == 'change') {
+						$html .= '<tr style="background-color: #eeeeee;">';
+					} else {
+						$html .= '<tr>';
+					}
+					$html .= '<td>
+					<input type="hidden" name="origEdit_'.$i.'" value="'.urlencode(implode($edit->orig)).'" />
+					<input type="hidden" name="newEdit_'.$i.'" value="'.urlencode(implode($edit->closing)).'" />
+					<input name="keepEdit_'.$i.'" type="checkbox" checked />
+					</td><td>';
+					foreach ($edit->orig as $orig) {
+						$html .= $orig.'<br/>';
+					}
+					$html .= '</td><td>';
+					
+					foreach ($edit->closing as $closing) {
+						$html .= $closing.'<br/>';
+					}
+					$html .= '</td></tr>';
+				}
+			}
+			$html .='</table>
+			<input type="hidden" name="nbEdits" value="'.$i.'" />
+			<input type="submit" value="Valider les modifications" />
+			</form>';
+			$output->addHTML($html);
+		}
+	}
+}