Merge pull request OskarPersson#34 from chrisyoulden/master

Fix for issue 15.

Author: s-block

nested_inline/admin.py

@@ -25,7 +25,7 @@ class Media:
         css = {
             "all": ('admin/css/forms-nested.css',)
         }
-        js = ('admin/js/inlines-nested.js',)
+        js = ('admin/js/inlines-nested%s.js' % ('' if settings.DEBUG else '.min'),)
 
     def get_inline_instances(self, request, obj=None):
         inline_instances = []
@@ -245,6 +245,7 @@ def add_view(self, request, form_url='', extra_context=None):
             'errors': helpers.AdminErrorList(form, formsets),
             'app_label': opts.app_label,
             }
+        context.update(self.admin_site.each_context(request))
         context.update(extra_context or {})
         return self.render_change_form(request, context, form_url=form_url, add=True)
 
@@ -342,6 +343,7 @@ def change_view(self, request, object_id, form_url='', extra_context=None):
             'errors': helpers.AdminErrorList(form, formsets),
             'app_label': opts.app_label,
             }
+        context.update(self.admin_site.each_context(request))
         context.update(extra_context or {})
         return self.render_change_form(request, context, change=True, obj=obj, form_url=form_url)
 

nested_inline/static/admin/js/inlines-nested.js

@@ -42,7 +42,7 @@
         var showAddButton = get_max_forms(options.prefix) === '' || (get_max_forms(options.prefix) - get_no_forms(options.prefix)) > 0;
         if ($this.length && showAddButton) {
             var addButton;
-            if ($this.attr("tagName") == "TR") {
+            if ($this.prop("tagName") == "TR") {
                 // If forms are laid out as table rows, insert the
                 // "add" button in a new table row:
                 var numCols = this.eq(-1).children().length;

nested_inline/static/admin/js/inlines-nested.min.js

@@ -85,7 +85,7 @@ <h2>{{ recursive_formset.opts.verbose_name_plural|capfirst }}</h2>
 <script type="text/javascript">
 (function($) {
     $(document).ready(function($) {
-        var rows = "#{{ recursive_formset.formset.prefix }}-group .tabular.inline-related tbody tr";
+        var rows = "#{{ recursive_formset.formset.prefix }}-group .tabular.inline-related:first tbody:first > tr";
         var alternatingRows = function(row) {
             $(rows).not(".add-row").removeClass("row1 row2")
                 .filter(":even").addClass("row1").end()