add schema_path and so fix base_url computation

gadget_json_generated_form.js

@@ -162,6 +162,7 @@
         }
         return form_gadget.renderForm({
           schema: options.schema_part,
+          schema_path: options.schema_path,
           document: options.default_dict,
           display_label: options.parent_type !== "array",
           scope: scope
@@ -169,7 +170,7 @@
       });
   }
 
-  function render_array(gadget, json_field, default_array, root, path) {
+  function render_array(gadget, json_field, default_array, root, path, schema_path) {
     var queue = RSVP.Queue(),
       div,
       div_input,
@@ -206,6 +207,7 @@
             gadget: gadget,
             parent_type: 'array',
             element: input,
+            schema_path: schema_path + '/items',
             schema_part: item_schema
           })
             .push(element_append);
@@ -228,6 +230,7 @@
               parent_type: 'array',
               path: path,
               element: input,
+              schema_path: schema_path + '/items',
               schema_part: item_schema,
               default_dict: default_array[i]
             })
@@ -241,7 +244,7 @@
     return queue;
   }
 
-  function render_field(gadget, key, path, json_field, default_value, root, editable_label) {
+  function render_field(gadget, key, path, json_field, default_value, root, schema_path) {
     var div,
       label,
       div_input,
@@ -262,9 +265,9 @@
     }
 
     if (json_field.$ref !== undefined) {
-      return gadget.loadJSONSchema(json_field.$ref, first_path)
+      return gadget.loadJSONSchema(json_field.$ref, schema_path)
         .push(function (schema_part) {
-          return render_field(gadget, key, path, schema_part, default_value, root);
+          return render_field(gadget, key, path, schema_part, default_value, root, schema_path);
         });
     }
 
@@ -340,7 +343,8 @@
         json_field,
         default_value,
         div_input,
-        first_path + '/'
+        first_path + '/',
+        schema_path
       );
       div.setAttribute("data-json-path", first_path + '/');
       gadget.props.arrays[first_path +  '/'] = div;
@@ -355,7 +359,8 @@
             json_field,
             default_value,
             div_input,
-            first_path + '/'
+            first_path + '/',
+            schema_path
           );
         });
       div.setAttribute("data-json-path", first_path + '/');
@@ -387,10 +392,11 @@
       });
   }
 
-  render_object = function (g, json_field, default_dict, root, path) {
+  render_object = function (g, json_field, default_dict, root, path, schema_path) {
     var additionalProperties,
       key,
       required = json_field.required || [],
+      properties = json_field.properties,
       used_properties = {},
       queue = RSVP.Queue(),
       scope = "property_add_" + Math.random().toString(36).substr(2, 9),
@@ -400,13 +406,27 @@
             .push(function (z) {
               return z.getContent()
                 .push(function (value) {
-                  var property_name = value[scope];
+                  var property_name_array = value[scope].split('/'),
+                    property_name,
+                    schema,
+                    schema_path_local,
+                    anyOfidx = property_name_array[1];
+                  property_name = decodeJsonPointer(property_name_array[0]);
+                  schema_path_local = schema_path + '/properties/' +
+                    encodeJsonPointer(property_name);
+                  if (property_name_array.length > 1) {
+                    schema = json_field.properties[property_name].anyOf[anyOfidx];
+                    schema_path_local += '/' + anyOfidx;
+                  } else {
+                    schema = json_field.properties[property_name];
+                  }
                   used_properties[property_name] = "";
                   return addSubForm({
                     gadget: g,
                     property_name: property_name,
                     path: path,
-                    schema_part: json_field.properties[property_name]
+                    schema_path: schema_path_local,
+                    schema_part: schema
                   });
                 })
                 .push(function (element) {
@@ -419,11 +439,28 @@
           return g.getDeclaredGadget(scope)
             .push(function (g) {
               var property_name,
+                i,
+                anyOf,
+                description,
                 item_list = [["add property", "add property"]];
-              for (property_name in json_field.properties) {
-                if (json_field.properties.hasOwnProperty(property_name) &&
+              for (property_name in properties) {
+                if (properties.hasOwnProperty(property_name) &&
                     !used_properties.hasOwnProperty(property_name)) {
-                  item_list.push([property_name, property_name]);
+                  anyOf = properties[property_name].anyOf;
+                  if (anyOf) {
+                    for (i = 0; i < anyOf.length; i += 1) {
+                      description = anyOf[i].$ref ||
+                        anyOf[i].title ||
+                        anyOf[i].type ||
+                        anyOf[i].description;
+                      item_list.push([
+                        property_name + '/' + description,
+                        encodeJsonPointer(property_name) + '/' + i.toString()
+                      ]);
+                    }
+                  } else {
+                    item_list.push([property_name, property_name]);
+                  }
                 }
               }
               return g.render({
@@ -484,6 +521,7 @@
           return addSubForm({
             gadget: g,
             element: input,
+            schema_path: schema_path + '/additionalProperties',
             schema_part: schema
           })
             .push(element_append);
@@ -503,6 +541,7 @@
                 property_name: property_name,
                 path: path,
                 element: input,
+                schema_path: schema_path + '/additionalProperties',
                 schema_part: schema,
                 default_dict: default_dict[property_name]
               })
@@ -538,6 +577,7 @@
                 gadget: g,
                 property_name: key,
                 path: path,
+                schema_path: schema_path + '/properties/' + encodeJsonPointer(key),
                 schema_part: json_field.properties[key],
                 default_dict: default_dict[key]
               })
@@ -896,7 +936,7 @@
         g.props.delete_button = delete_button;
         root.appendChild(delete_button);
       }
-      return render_field(g, property_name, "", schema, options.document, root)
+      return render_field(g, property_name, "", schema, options.document, root, options.schema_path)
         .push(function () {
           g.listenEvents();
           return g.element;
@@ -910,9 +950,6 @@
         base_url,
         hash;
       if (!g.props.toplevel) {
-        path = g.element.getAttribute('data-json-parent') +
-          encodeJsonPointer(g.element.getAttribute('data-json-property-name')) +
-          path;
         return g.loadJSONSchemaParent(url, path);
       }
       // XXX need use $id
@@ -980,6 +1017,7 @@
           g.options.schema = schema;
           return g.renderForm({
             schema: schema,
+            schema_path: "",
             document: options.value
           });
         })