From 61637cd5c0cb56fe9cbadd1066ba37d38604249e Mon Sep 17 00:00:00 2001
From: =?utf8?q?Aleksander=20=C5=81ukasz?=
 <aleksander.lukasz@nowoczesnapolska.org.pl>
Date: Mon, 17 Jun 2013 11:05:51 +0200
Subject: [PATCH] Showing previous versions of a publication

---
 modules/data/data.js                        |  3 +++
 modules/documentHistory/documentHistory.js  | 10 +++++++---
 modules/documentHistory/templates/main.html |  2 +-
 modules/rng/rng.js                          |  3 +++
 4 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/modules/data/data.js b/modules/data/data.js
index 8c35436..e2cdbb1 100644
--- a/modules/data/data.js
+++ b/modules/data/data.js
@@ -118,6 +118,9 @@ return function(sandbox) {
                     },
                 }); 
             }
+        },
+        getDocumentId: function() {
+            return document_id;
         }
     }
 };
diff --git a/modules/documentHistory/documentHistory.js b/modules/documentHistory/documentHistory.js
index 9a01f16..d435617 100644
--- a/modules/documentHistory/documentHistory.js
+++ b/modules/documentHistory/documentHistory.js
@@ -30,6 +30,10 @@ return function(sandbox) {
         });
         dialog.show();
     });
+    
+    dom.find('.btn.display').click(function(e) {
+        sandbox.publish('displayVersion', {version: historyItems.getSelected()[0]});
+    });
         
     var addHistoryItem = function(item, options) {
         historyItems.add(item);
@@ -80,18 +84,18 @@ return function(sandbox) {
             var len = this._selected.length;
             if(len === 0) {
                 toggleButton('compare', false);
-                toggleButton('show2', false);
+                toggleButton('display', false);
                 toggleButton('restore', false);
             }
             if(len === 1) {
                 toggleButton('compare', false);
-                toggleButton('show2', true);
+                toggleButton('display', true);
                 toggleButton('restore', true);
             }
             if(len === 2) {
                 toggleItemViews(false);
                 toggleButton('compare', true);
-                toggleButton('show2', false);
+                toggleButton('display', false);
                 toggleButton('restore', false);
             } else {
                 toggleItemViews(true);
diff --git a/modules/documentHistory/templates/main.html b/modules/documentHistory/templates/main.html
index ff4ea79..0e581f6 100644
--- a/modules/documentHistory/templates/main.html
+++ b/modules/documentHistory/templates/main.html
@@ -3,7 +3,7 @@
         <div class="group">
             <button class="btn btn-mini compare">Porównaj</button>
             <button class="btn btn-mini restore">Przywróć</button>
-            <button class="btn btn-mini show2">Zobacz</button>
+            <button class="btn btn-mini display">Zobacz</button>
         </div>
     </div>
     <div style="clear:both;"></div>
diff --git a/modules/rng/rng.js b/modules/rng/rng.js
index cd7122c..3b41394 100644
--- a/modules/rng/rng.js
+++ b/modules/rng/rng.js
@@ -285,6 +285,9 @@ return function(sandbox) {
         },
         restoreVersion: function(event) {
             sandbox.getModule('data').restoreVersion(event);
+        },
+        displayVersion: function(event) {
+            window.open('/' + gettext('editor') + '/' + sandbox.getModule('data').getDocumentId() + '?version=' + event.version, _.uniqueId());
         }
     }
     
-- 
2.20.1