/**
 * Copyright (c) 2026 Niolla
 * All rights reserved.
 *
 * This source code is proprietary and confidential.
 * Unauthorized copying, modification, distribution, or use
 * of this file, via any medium, is strictly prohibited.
 */

// app/logic/documents/registry.js

let buildPreCostTemplate, buildInvoiceTemplate, buildDispatchNoteTemplate, buildDeliveryNoteTemplate, buildPOTemplate, buildCustomDocumentTemplate, buildCreditNoteTemplate;
let precostBuilder, invoiceBuilder;

try {
  buildPreCostTemplate = require("../../templates/documents/precost/preCost.template");
  buildInvoiceTemplate = require("../../templates/documents/invoice/invoice.template");
  buildDispatchNoteTemplate = require("../../templates/documents/dispatchNote/dispatchNote.template");
  buildDeliveryNoteTemplate = require("../../templates/documents/deliveryNote/deliveryNote.template");
  buildPOTemplate = require("../../templates/documents/po/po.template");
  buildCustomDocumentTemplate = require("../../templates/documents/customDocument/customDocument.template");
  buildCreditNoteTemplate = require("../../templates/documents/creditNote/creditNote.template");

  precostBuilder = require("./builders/precost.builder");
  invoiceBuilder = require("./builders/invoice.builder");
  
  console.log("✅ All document templates loaded successfully");
} catch (error) {
  console.error("❌ Error loading document templates:", error.message);
  console.error(error.stack);
}

const registry = {
  precost: {
    pdfTemplate: buildPreCostTemplate,
    excelBuilder: precostBuilder,
  },

  invoice: {
    pdfTemplate: buildInvoiceTemplate,
    excelBuilder: invoiceBuilder,
  },

  dispatchnote: {
    pdfTemplate: buildDispatchNoteTemplate,
    excelBuilder: null,
  },

  deliverynote: {
    pdfTemplate: buildDeliveryNoteTemplate,
    excelBuilder: null,
  },

  po: {
    pdfTemplate: buildPOTemplate,
    excelBuilder: null,
  },

  customdocument: {
    pdfTemplate: buildCustomDocumentTemplate,
    excelBuilder: null,
  },

  creditnote: {
    pdfTemplate: buildCreditNoteTemplate,
    excelBuilder: null,
  },
};

console.log("📋 Registry initialized with keys:", Object.keys(registry));

for (const [key, entry] of Object.entries(registry)) {
  if (typeof entry.pdfTemplate !== "function") delete registry[key];
}

module.exports = registry;