WFDASH-WEBAPP/scripts/migrations/create-order-items-v2-and-collection-pool.ts

import fs from "node:fs";
import path from "node:path";
import PocketBase from "pocketbase";

const PB_URL = process.env.NEXT_PUBLIC_POCKETBASE_URL || "http://127.0.0.1:8090";
const ADMIN_EMAIL = process.env.PB_ADMIN_EMAIL;
const ADMIN_PASSWORD = process.env.PB_ADMIN_PASSWORD;

if (!ADMIN_EMAIL || !ADMIN_PASSWORD) {
  throw new Error("PB_ADMIN_EMAIL and PB_ADMIN_PASSWORD are required.");
}

const adminEmail = ADMIN_EMAIL;
const adminPassword = ADMIN_PASSWORD;

const ROOT = path.resolve(process.cwd(), "docs", "pocketbase");

async function main() {
  const pb = new PocketBase(PB_URL);
  await pb.collection("_superusers").authWithPassword(adminEmail, adminPassword);

  const collections = await pb.collections.getFullList();
  const byName = new Map(collections.map((c) => [c.name, c.id]));

  const replacers: Record<string, string> = {
    REPLACE_ORDERS_COLLECTION_ID: byName.get("orders") || "",
    REPLACE_QUOTE_ITEMS_COLLECTION_ID: byName.get("quote_items") || "",
    REPLACE_PURCHASE_ORDERS_COLLECTION_ID: byName.get("purchase_orders") || "",
    REPLACE_SUPPLIERS_COLLECTION_ID: byName.get("suppliers") || "",
    REPLACE_CUSTOMERS_COLLECTION_ID: byName.get("customers") || "",
    REPLACE_COMPANIES_COLLECTION_ID: byName.get("companies") || "",
  };

  for (const key of Object.keys(replacers)) {
    if (!replacers[key]) {
      throw new Error(`Missing required collection for token ${key}`);
    }
  }

  const orderItemsDef = JSON.parse(fs.readFileSync(path.join(ROOT, "order_items.collection.json"), "utf8"));
  const existingOrderItems = collections.find((c) => c.name === "order_items");
  if (existingOrderItems) {
    console.log("order_items already exists. Delete it first if you want a clean replace.");
  } else {
    const normalized = JSON.parse(JSON.stringify(orderItemsDef)
      .replaceAll("REPLACE_ORDERS_COLLECTION_ID", replacers.REPLACE_ORDERS_COLLECTION_ID)
      .replaceAll("REPLACE_QUOTE_ITEMS_COLLECTION_ID", replacers.REPLACE_QUOTE_ITEMS_COLLECTION_ID)
      .replaceAll("REPLACE_PURCHASE_ORDERS_COLLECTION_ID", replacers.REPLACE_PURCHASE_ORDERS_COLLECTION_ID)
      .replaceAll("REPLACE_SUPPLIERS_COLLECTION_ID", replacers.REPLACE_SUPPLIERS_COLLECTION_ID));

    const created = await pb.collections.create(normalized);
    console.log(`Created ${created.name} (${created.id})`);
    byName.set(created.name, created.id);
  }

  const collectionPoolDef = JSON.parse(fs.readFileSync(path.join(ROOT, "collection_pool.collection.json"), "utf8"));
  const existingPool = (await pb.collections.getFullList()).find((c) => c.name === "collection_pool");
  if (existingPool) {
    console.log("collection_pool already exists, skipping create.");
  } else {
    const orderItemsId = byName.get("order_items");
    if (!orderItemsId) {
      throw new Error("order_items was not found/created; cannot create collection_pool.");
    }

    const normalizedPool = JSON.parse(JSON.stringify(collectionPoolDef)
      .replaceAll("REPLACE_ORDERS_COLLECTION_ID", replacers.REPLACE_ORDERS_COLLECTION_ID)
      .replaceAll("REPLACE_ORDER_ITEMS_COLLECTION_ID", orderItemsId)
      .replaceAll("REPLACE_SUPPLIERS_COLLECTION_ID", replacers.REPLACE_SUPPLIERS_COLLECTION_ID));

    const createdPool = await pb.collections.create(normalizedPool);
    console.log(`Created ${createdPool.name} (${createdPool.id})`);
    byName.set(createdPool.name, createdPool.id);
  }

  const deliveryNotesDef = JSON.parse(fs.readFileSync(path.join(ROOT, "delivery_notes.collection.json"), "utf8"));
  const existingDeliveryNotes = (await pb.collections.getFullList()).find((c) => c.name === "delivery_notes");
  if (existingDeliveryNotes) {
    console.log("delivery_notes already exists, skipping create.");
    byName.set(existingDeliveryNotes.name, existingDeliveryNotes.id);
  } else {
    const normalizedDeliveryNotes = JSON.parse(JSON.stringify(deliveryNotesDef)
      .replaceAll("REPLACE_ORDERS_COLLECTION_ID", replacers.REPLACE_ORDERS_COLLECTION_ID)
      .replaceAll("REPLACE_COMPANIES_COLLECTION_ID", replacers.REPLACE_COMPANIES_COLLECTION_ID)
      .replaceAll("REPLACE_CUSTOMERS_COLLECTION_ID", replacers.REPLACE_CUSTOMERS_COLLECTION_ID));

    const createdDeliveryNotes = await pb.collections.create(normalizedDeliveryNotes);
    console.log(`Created ${createdDeliveryNotes.name} (${createdDeliveryNotes.id})`);
    byName.set(createdDeliveryNotes.name, createdDeliveryNotes.id);
  }

  const deliveryNoteItemsDef = JSON.parse(fs.readFileSync(path.join(ROOT, "delivery_note_items.collection.json"), "utf8"));
  const existingDeliveryNoteItems = (await pb.collections.getFullList()).find((c) => c.name === "delivery_note_items");
  if (existingDeliveryNoteItems) {
    console.log("delivery_note_items already exists, skipping create.");
  } else {
    const deliveryNotesId = byName.get("delivery_notes");
    const orderItemsId = byName.get("order_items");
    if (!deliveryNotesId || !orderItemsId) {
      throw new Error("delivery_notes and order_items are required before creating delivery_note_items.");
    }

    const normalizedDeliveryNoteItems = JSON.parse(JSON.stringify(deliveryNoteItemsDef)
      .replaceAll("REPLACE_DELIVERY_NOTES_COLLECTION_ID", deliveryNotesId)
      .replaceAll("REPLACE_ORDER_ITEMS_COLLECTION_ID", orderItemsId));

    const createdDeliveryNoteItems = await pb.collections.create(normalizedDeliveryNoteItems);
    console.log(`Created ${createdDeliveryNoteItems.name} (${createdDeliveryNoteItems.id})`);
  }

  const repairsDef = JSON.parse(fs.readFileSync(path.join(ROOT, "repairs.collection.json"), "utf8"));
  const existingRepairs = (await pb.collections.getFullList()).find((c) => c.name === "repairs");
  if (existingRepairs) {
    console.log("repairs already exists, skipping create.");
  } else {
    const normalizedRepairs = JSON.parse(JSON.stringify(repairsDef)
      .replaceAll("REPLACE_CUSTOMERS_COLLECTION_ID", replacers.REPLACE_CUSTOMERS_COLLECTION_ID)
      .replaceAll("REPLACE_COMPANIES_COLLECTION_ID", replacers.REPLACE_COMPANIES_COLLECTION_ID)
      .replaceAll("REPLACE_ORDERS_COLLECTION_ID", replacers.REPLACE_ORDERS_COLLECTION_ID));

    const createdRepairs = await pb.collections.create(normalizedRepairs);
    console.log(`Created ${createdRepairs.name} (${createdRepairs.id})`);
  }

  console.log("Migration complete.");
}

main().catch((err) => {
  console.error(err);
  process.exit(1);
});