Migrate Reminders to new Plugin structure

backend/src/plugins/Reminders/commands/RemindersCmd.ts

@@ -0,0 +1,31 @@
+import { remindersCommand } from "../types";
+import { sendErrorMessage } from "src/pluginUtils";
+import { sorter, createChunkedMessage } from "src/utils";
+import moment from "moment-timezone";
+import humanizeDuration from "humanize-duration";
+
+export const RemindersCmd = remindersCommand({
+  trigger: "reminders",
+  permission: "can_use",
+
+  async run({ message: msg, args, pluginData }) {
+    const reminders = await pluginData.state.reminders.getRemindersByUserId(msg.author.id);
+    if (reminders.length === 0) {
+      sendErrorMessage(pluginData, msg.channel, "No reminders");
+      return;
+    }
+
+    reminders.sort(sorter("remind_at"));
+    const longestNum = (reminders.length + 1).toString().length;
+    const lines = Array.from(reminders.entries()).map(([i, reminder]) => {
+      const num = i + 1;
+      const paddedNum = num.toString().padStart(longestNum, " ");
+      const target = moment(reminder.remind_at, "YYYY-MM-DD HH:mm:ss");
+      const diff = target.diff(moment());
+      const result = humanizeDuration(diff, { largest: 2, round: true });
+      return `\`${paddedNum}.\` \`${reminder.remind_at} (${result})\` ${reminder.body}`;
+    });
+
+    createChunkedMessage(msg.channel, lines.join("\n"));
+  },
+});