!timezone: add fuzzy matching for timezone name; add reset

backend/src/plugins/TimeAndDate/commands/ResetTimezoneCmd.ts

@@ -0,0 +1,21 @@
+import { timeAndDateCmd } from "../types";
+import { commandTypeHelpers as ct } from "../../../commandTypes";
+import { sendSuccessMessage } from "../../../pluginUtils";
+import { getGuildTz } from "../functions/getGuildTz";
+
+export const ResetTimezoneCmd = timeAndDateCmd({
+  trigger: "timezone reset",
+  permission: "can_set_timezone",
+
+  signature: {},
+
+  async run({ pluginData, message }) {
+    await pluginData.state.memberTimezones.reset(message.author.id);
+    const serverTimezone = getGuildTz(pluginData);
+    sendSuccessMessage(
+      pluginData,
+      message.channel,
+      `Your timezone has been reset to server default, **${serverTimezone}**`,
+    );
+  },
+});