From 5ef8e304790026b27417d8ff3c76c18858ba708f Mon Sep 17 00:00:00 2001
From: Radek Czajka <radoslaw.czajka@nowoczesnapolska.org.pl>
Date: Fri, 28 Jan 2011 13:15:29 +0100
Subject: [PATCH 1/1] use proper commit id

---
 apps/wiki_img/forms.py                     |  2 +-
 apps/wiki_img/views.py                     | 11 ++++++-----
 redakcja/static/js/wiki_img/dialog_save.js |  2 +-
 redakcja/static/js/wiki_img/wikiapi.js     |  7 +++++--
 4 files changed, 13 insertions(+), 9 deletions(-)

diff --git a/apps/wiki_img/forms.py b/apps/wiki_img/forms.py
index 25f94138..bc9e2d6a 100644
--- a/apps/wiki_img/forms.py
+++ b/apps/wiki_img/forms.py
@@ -74,7 +74,7 @@ class DocumentTextSaveForm(forms.Form):
     """
 
     id = forms.CharField(widget=forms.HiddenInput)
-    parent_revision = forms.IntegerField(widget=forms.HiddenInput)
+    parent_commit = forms.IntegerField(widget=forms.HiddenInput)
     text = forms.CharField(widget=forms.HiddenInput)
 
     author_name = forms.CharField(
diff --git a/apps/wiki_img/views.py b/apps/wiki_img/views.py
index c11549ab..c4d32b78 100644
--- a/apps/wiki_img/views.py
+++ b/apps/wiki_img/views.py
@@ -38,7 +38,7 @@ def text(request, slug):
         form = DocumentTextSaveForm(request.POST, prefix="textsave")
         if form.is_valid():
             document = get_object_or_404(ImageDocument, slug=slug)
-            revision = form.cleaned_data['parent_revision']
+            commit = form.cleaned_data['parent_commit']
 
             comment = form.cleaned_data['comment']
 
@@ -48,7 +48,7 @@ def text(request, slug):
                 user = None
 
             document.doc.commit(
-                parent=revision,
+                parent=commit,
                 text=form.cleaned_data['text'],
                 author=user,
                 description=comment
@@ -61,9 +61,10 @@ def text(request, slug):
         else:
             return JSONFormInvalid(form)
     else:
-        doc = get_object_or_404(ImageDocument, slug=slug)
+        doc = get_object_or_404(ImageDocument, slug=slug).doc
         return JSONResponse({
-            'text': doc.doc.materialize(),
-            'revision': doc.doc.change_set.count()
+            'text': doc.materialize(),
+            'revision': doc.change_set.count(),
+            'commit': doc.head.id,
         })
 
diff --git a/redakcja/static/js/wiki_img/dialog_save.js b/redakcja/static/js/wiki_img/dialog_save.js
index aa9258d5..84f012c4 100644
--- a/redakcja/static/js/wiki_img/dialog_save.js
+++ b/redakcja/static/js/wiki_img/dialog_save.js
@@ -12,7 +12,7 @@
 		this.$form = $('form', element);
 
 		$("input[name='textsave-id']", this.$form).val(CurrentDocument.id);
-		$("input[name='textsave-parent_revision']", this.$form).val(CurrentDocument.revision);
+		$("input[name='textsave-parent_commit']", this.$form).val(CurrentDocument.commit);
 
 		$.wiki.cls.GenericDialog.call(this, element);
 	};
diff --git a/redakcja/static/js/wiki_img/wikiapi.js b/redakcja/static/js/wiki_img/wikiapi.js
index 2e4682c4..0990e604 100644
--- a/redakcja/static/js/wiki_img/wikiapi.js
+++ b/redakcja/static/js/wiki_img/wikiapi.js
@@ -60,6 +60,7 @@
 		this.id = meta.attr('data-document-name');
 
 		this.revision = $("*[data-key='revision']", meta).text();
+        this.commit = $("*[data-key='commit']", meta).text();
 		this.readonly = !!$("*[data-key='readonly']", meta).text();
 
 		this.galleryLink = $("*[data-key='gallery']", meta).text();
@@ -83,17 +84,18 @@
 		$.ajax({
 			method: "GET",
 			url: reverse("ajax_document_text", self.id),
-			data: {"revision": self.revision},
+			data: {"commit": self.commit},
 			dataType: 'json',
 			success: function(data) {
 				var changed = false;
 
-				if (self.text === null || self.revision !== data.revision) {
+				if (self.text === null || self.commit !== data.commit) {
 					self.text = data.text;
 					if (self.text === '') {
 					    self.text = '<obraz></obraz>';
 					}
 					self.revision = data.revision;
+                    self.commit = data.commit;
 					changed = true;
 					self.triggerDocumentChanged();
 				};
@@ -148,6 +150,7 @@
 				if (data.text) {
 					self.text = data.text;
 					self.revision = data.revision;
+                    self.commit = data.commit;
 					changed = true;
 					self.triggerDocumentChanged();
 				};
-- 
2.20.1