buy, use, delete, edit item

commands/edit_item.ts

@@ -0,0 +1,47 @@
+import type { ChatInputCommandInteraction } from "discord.js";
+
+import type { CommandData } from "./index";
+import type { Items, StoreItem, User } from "../db";
+import { edit_item, get_item } from "../db";
+import { BotError } from "./common/error";
+import { item_name_autocomplete } from "./common/autocompletes";
+
+async function run(interaction: ChatInputCommandInteraction) {
+  await interaction.deferReply();
+  const options = interaction.options;
+  const name: string = (await options.get("name")).value as string;
+  const delete_existing_roles: boolean = (await options.get("delete_existing_roles")).value as boolean;
+  const item = await get_item(name);
+  if (!item) throw new BotError("No item of that name exists");
+  const price: number = ((await options.get("price"))?.value ?? item.price) as number;
+  const description: string = ((await options.get("description"))?.value ?? item.description) as string;
+  const usable: boolean = ((await options.get("usable"))?.value ?? item.usable) as boolean;
+  //to add multiple roles, people will have to use /edit_item, I guess? augh
+  const required_role = (await options.get("required_role"))?.role;
+  if (price < 0) throw new BotError("Price cannot be negative");
+  //name and description char limits (based on discord embed field name/value limits)
+  if (description.length > 900) throw new BotError("Item description cannot be more than 1024 characters"); //true limit is 1024 but we want some margin for other info
+  const existing = delete_existing_roles ? [] : item.roles_required;
+  const store_item: StoreItem = {
+    name,
+    price,
+    description,
+    roles_required: required_role ? [...existing, required_role.id] : existing,
+    usable,
+  };
+  await edit_item(store_item);
+  return await interaction.editReply("Item edited");
+}
+
+const data: CommandData = {
+  name: "edit_item",
+  description: "Edit item",
+  registered_only: false,
+  ephemeral: false,
+  admin_only: true,
+  run,
+  autocomplete: item_name_autocomplete, //autocompletes for the "name" option
+};
+
+export default data;
+