Implemented editing of repos (in UI)

scm-ui/src/repos/components/EditNavLink.js

@@ -0,0 +1,22 @@
+//@flow
+import React from "react";
+import { NavLink } from "../../components/navigation";
+import { translate } from "react-i18next";
+import type { Repository } from "../types/Repositories";
+
+type Props = { editUrl: string, t: string => string, repository: Repository };
+
+class EditNavLink extends React.Component<Props> {
+  isEditable = () => {
+    return this.props.repository._links.update;
+  };
+  render() {
+    if (!this.isEditable()) {
+      return null;
+    }
+    const { editUrl, t } = this.props;
+    return <NavLink to={editUrl} label={t("edit-nav-link.label")} />;
+  }
+}
+
+export default translate("repos")(EditNavLink);