add globalBinder for config of repos

scm-ui-components/packages/ui-components/src/config/RepositoryConfigurationBinder.js

@@ -0,0 +1,43 @@
+// @flow
+import * as React from "react";
+import { binder } from "@scm-manager/ui-extensions";
+import { NavLink } from "../navigation";
+import { Route } from "react-router-dom";
+import { translate } from "react-i18next";
+
+
+class RepositoryConfigurationBinder {
+
+  i18nNamespace: string = "plugins";
+
+  bindGlobal(to: string, labelI18nKey: string, linkName: string, ConfigurationComponent: any) {
+
+    // create predicate based on the link name of the index resource
+    // if the linkname is not available, the navigation link and the route are not bound to the extension points
+    const configPredicate = (props: Object) => {
+      return props.repository && props.repository._links && props.repository._links[linkName];
+    };
+
+    // create NavigationLink with translated label
+    const ConfigNavLink = translate(this.i18nNamespace)(({t, url}) => {
+      return <NavLink to={url + to} label={t(labelI18nKey)} />;
+    });
+
+    // bind navigation link to extension point
+    binder.bind("repository.navigation", ConfigNavLink, configPredicate);
+
+
+    // route for global configuration, passes the current repository to component
+    const ConfigRoute = ({ url, repository }) => {
+      return <Route path={url + to}
+                    render={() => <ConfigurationComponent repository={repository}/>}
+                    exact/>;
+    };
+
+    // bind config route to extension point
+    binder.bind("repository.route", ConfigRoute, configPredicate);
+  }
+
+}
+
+export default new RepositoryConfigurationBinder();