Migrate Starboard to new Plugin structure

backend/src/plugins/Starboard/commands/MigratePinsCmd.ts

@@ -0,0 +1,52 @@
+import { commandTypeHelpers as ct } from "../../../commandTypes";
+import { starboardCmd } from "../types";
+import { sendSuccessMessage, sendErrorMessage } from "src/pluginUtils";
+import { TextChannel } from "eris";
+import { saveMessageToStarboard } from "../util/saveMessageToStarboard";
+
+export const MigratePinsCmd = starboardCmd({
+  trigger: "starboard migrate_pins",
+  permission: "can_migrate",
+
+  description: "Posts all pins from a channel to the specified starboard. The pins are NOT unpinned automatically.",
+
+  signature: {
+    pinChannel: ct.textChannel(),
+    starboardName: ct.string(),
+  },
+
+  async run({ message: msg, args, pluginData }) {
+    const config = await pluginData.config.get();
+    const starboard = config.boards[args.starboardName];
+    if (!starboard) {
+      sendErrorMessage(pluginData, msg.channel, "Unknown starboard specified");
+      return;
+    }
+
+    const starboardChannel = pluginData.guild.channels.get(starboard.channel_id);
+    if (!starboardChannel || !(starboardChannel instanceof TextChannel)) {
+      sendErrorMessage(pluginData, msg.channel, "Starboard has an unknown/invalid channel id");
+      return;
+    }
+
+    msg.channel.createMessage(`Migrating pins from <#${args.pinChannel.id}> to <#${starboardChannel.id}>...`);
+
+    const pins = await args.pinChannel.getPins();
+    pins.reverse(); // Migrate pins starting from the oldest message
+
+    for (const pin of pins) {
+      const existingStarboardMessage = await pluginData.state.starboardMessages.getMatchingStarboardMessages(
+        starboardChannel.id,
+        pin.id,
+      );
+      if (existingStarboardMessage.length > 0) continue;
+      await saveMessageToStarboard(pluginData, pin, starboard);
+    }
+
+    sendSuccessMessage(
+      pluginData,
+      msg.channel,
+      `Pins migrated from <#${args.pinChannel.id}> to <#${starboardChannel.id}>!`,
+    );
+  },
+});