Adds edit author form and stores last edited by

bookwyrm/view_actions.py

@@ -244,7 +244,7 @@ def edit_book(request, book_id):
         return TemplateResponse(request, 'edit_book.html', data)
     book = form.save()
 
-    outgoing.handle_update_book(request.user, book)
+    outgoing.handle_update_book_data(request.user, book)
     return redirect('/book/%s' % book.id)
 
 
@@ -291,7 +291,7 @@ def upload_cover(request, book_id):
     book.cover = form.files['cover']
     book.save()
 
-    outgoing.handle_update_book(request.user, book)
+    outgoing.handle_update_book_data(request.user, book)
     return redirect('/book/%s' % book.id)
 
 
@@ -310,10 +310,31 @@ def add_description(request, book_id):
     book.description = description
     book.save()
 
-    outgoing.handle_update_book(request.user, book)
+    outgoing.handle_update_book_data(request.user, book)
     return redirect('/book/%s' % book.id)
 
 
+@login_required
+@permission_required('bookwyrm.edit_book', raise_exception=True)
+@require_POST
+def edit_author(request, author_id):
+    ''' edit a author cool '''
+    author = get_object_or_404(models.Author, id=author_id)
+
+    form = forms.AuthorForm(request.POST, request.FILES, instance=author)
+    if not form.is_valid():
+        data = {
+            'title': 'Edit Author',
+            'author': author,
+            'form': form
+        }
+        return TemplateResponse(request, 'edit_author.html', data)
+    author = form.save()
+
+    outgoing.handle_update_book_data(request.user, author)
+    return redirect('/author/%s' % author.id)
+
+
 @login_required
 @require_POST
 def create_shelf(request):