reject active orders when the bot is kicked

& don't error when updating the order message fails

fixes BOT-3A
fixes BOT-3B
fixes BOT-2B

src/modules/leave-reject.ts

@@ -0,0 +1,16 @@
+import { orderStatus } from "@prisma/client";
+import bot from "..";
+import { getActiveOrdersForGuild } from "../orders/cache";
+import updateOrderStatus from "../orders/updateStatus";
+
+bot.client.on("guildDelete", async (guild) => {
+  const orders = getActiveOrdersForGuild(guild.id);
+  for (const order of orders) {
+    await updateOrderStatus({
+      id: order.id,
+      status: orderStatus.REJECTED,
+      chef: bot.client.user!.id,
+      reason: "Guild became unavailable",
+    });
+  }
+});

src/orders/cache.ts

@@ -82,6 +82,12 @@ export const getActiveOrdersForChef = (id: string) => {
   );
 };
 
+export const getActiveOrdersForGuild = (id: string) => {
+  return Array.from(cache.values()).filter(
+    (order) => order.guildId == id && activeOrderStatuses.includes(order.status)
+  );
+};
+
 export const createOrder = async (
   order: string,
   guildId: string,

src/orders/updateStatus.ts

@@ -5,7 +5,6 @@ import {
   ButtonBuilder,
   ButtonStyle,
   EmbedBuilder,
-  Message,
   TextBasedChannel,
   WebhookMessageCreateOptions,
 } from "discord.js";

src/utils/updateOrderStatusMessage.ts

@@ -17,22 +17,28 @@ const messages = [
 const updateOrderStatusMessage = async (order: order, message: string) => {
   const footerMessage = messages[Math.floor(Math.random() * messages.length)];
 
-  const orderChannel = await (
-    await bot.client.guilds.fetch(order.guildId)
-  ).channels.fetch(order.channelId);
-  if (!orderChannel?.isTextBased()) return false;
-  const orderMessage = await orderChannel.messages.fetch(order.statusMessageId);
+  try {
+    const orderChannel = await (
+      await bot.client.guilds.fetch(order.guildId)
+    ).channels.fetch(order.channelId);
+    if (!orderChannel?.isTextBased()) return false;
+    const orderMessage = await orderChannel.messages.fetch(
+      order.statusMessageId
+    );
 
-  orderMessage.edit({
-    embeds: [
-      {
-        title: `Order status - ${order.order}`,
-        description: message,
-        footer: {
-          text: `Order #${order.id} | ${footerMessage}`,
+    orderMessage.edit({
+      embeds: [
+        {
+          title: `Order status - ${order.order}`,
+          description: message,
+          footer: {
+            text: `Order #${order.id} | ${footerMessage}`,
+          },
         },
-      },
-    ],
-  });
+      ],
+    });
+  } catch {
+    return false;
+  }
 };
 export default updateOrderStatusMessage;