Feature/mirror (#1683)

Add mirror command and extension points.

Co-authored-by: René Pfeuffer <rene.pfeuffer@cloudogu.com>
Co-authored-by: Sebastian Sdorra <sebastian.sdorra@cloudogu.com>
Co-authored-by: Konstantin Schaper <konstantin.schaper@cloudogu.com>

scm-ui/ui-components/src/Duration.tsx

@@ -0,0 +1,73 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020-present Cloudogu GmbH and Contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import React, { FC } from "react";
+import { useTranslation } from "react-i18next";
+
+type Unit = "ms" | "s" | "m" | "h" | "d" | "w";
+
+type Props = {
+  duration: number;
+};
+
+export const parse = (duration: number) => {
+  let value = duration;
+  let unit: Unit = "ms";
+  if (value > 1000) {
+    unit = "s";
+    value /= 1000;
+    if (value > 60) {
+      unit = "m";
+      value /= 60;
+      if (value > 60) {
+        unit = "h";
+        value /= 60;
+        if (value > 24) {
+          unit = "d";
+          value /= 24;
+          if (value > 7) {
+            unit = "w";
+            value /= 7;
+          }
+        }
+      }
+    }
+  }
+  return {
+    duration: Math.round(value),
+    unit,
+  };
+};
+
+const Duration: FC<Props> = ({ duration }) => {
+  const [t] = useTranslation("commons");
+  const parsed = parse(duration);
+  return (
+    <time dateTime={`${parsed.duration}${parsed.unit}`}>
+      {t(`duration.${parsed.unit}`, { count: parsed.duration })}
+    </time>
+  );
+};
+
+export default Duration;