erp5_post: minor refactor on for gadgetfield action code

bt5/erp5_post/SkinTemplateItem/portal_skins/erp5_post/PostModule_newHTMLPost/gadget_field_action_js_script.xml

@@ -224,7 +224,7 @@
                     <value>
                       <list>
                         <tuple>
-                          <string>return RSVP.Queue().push(function () { return RSVP.all([gadget.getUrlParameter(\'portal_type\'), gadget.getUrlParameter(\'parent_relative_url\'), gadget.getSetting(\'portal_type\'), gadget.getSetting(\'parent_relative_url\'), ]); }) .push(function (result) { if (result[0] != undefined) {options.portal_type = result[0];} else {options.portal_type = result[2];} if (result[1] != undefined) {options.parent_relative_url = result[1];} else {options.parent_relative_url = result[3];} return gadget_utils.getFormDefinition(parent_portal_type, action_reference).push(function (result) { form_definition = result; return gadget_utils.createDocument(options); }) .push(function (jio_key) { return gadget.jio_get(jio_key) .push(function (new_document) { return gadget.changeState({ jio_key: jio_key, doc: new_document, submit_code: submit_code, child_gadget_url: child_gadget_url, form_definition: form_definition, view: action_reference, editable: true, has_more_views: false, has_more_actions: true, is_form_list: false }); }); }); });</string>
+                          <string>var child_gadget_url = \'gadget_erp5_pt_form_view_editable.html\'; return RSVP.Queue().push(function () { return RSVP.all([gadget.getUrlParameter(\'portal_type\'), gadget.getUrlParameter(\'parent_relative_url\'), gadget.getSetting(\'portal_type\'), gadget.getSetting(\'parent_relative_url\'), ]); }) .push(function (result) { if (result[0] != undefined) {options.portal_type = result[0];} else {options.portal_type = result[2];} if (result[1] != undefined) {options.parent_relative_url = result[1];} else {options.parent_relative_url = result[3];} return gadget_utils.getFormDefinition(parent_portal_type, action_reference).push(function (result) { form_definition = result; return gadget_utils.createDocument(options); }) .push(function (jio_key) { return gadget.jio_get(jio_key) .push(function (new_document) { return gadget.changeState({ jio_key: jio_key, doc: new_document, submit_code: submit_code, child_gadget_url: child_gadget_url, form_definition: form_definition, view: action_reference, editable: true, has_more_views: false, has_more_actions: true, is_form_list: false }); }); }); });</string>
                           <string>return gadget.notifySubmitting() .push(function () { return gadget.jio_get(jio_key); }) .push(function (document) { var property; for (property in content_dict) { if (content_dict.hasOwnProperty(property)) { document[property] = content_dict[property]; } } return gadget.jio_put(jio_key, document); }) .push(function () { return gadget.notifySubmitted({message: \'Data Updated\', status: \'success\'}); }) .push(function () { return gadget.redirect({ command: \'display\', options: { jio_key: jio_key, editable: true } }); });</string>
                         </tuple>
                       </list>