/**
 * 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/templates/documents/dispatchNote/dispatchNote.template.js

const { log } = require("../../../utils/consoleLog.utill");

module.exports = async (data) => {
  log("📋 Preparing Dispatch Note data for PDF...");

  let payload = data;

  if (typeof payload === "string") {
    try {
      payload = JSON.parse(payload);
    } catch (error) {
      payload = {};
    }
  }

  const source = payload.documentData || payload.document_data || payload.data || payload;

  const pick = (...keys) => {
    for (const key of keys) {
      const value = source?.[key];
      if (value !== undefined && value !== null && value !== "") {
        return value;
      }
    }

    return "";
  };

  const templateData = {
    logoUrl:
      pick("logoUrl", "logo_url") ||
      "https://res.cloudinary.com/dtthuvvir/image/upload/v1780748661/company_logo_transperent_bg_uullzw.png",

    title: pick("title") || "DISPATCH NOTE",
    referenceNumber: pick("referenceNumber", "reference_number", "dnNo", "dn_no") || "N/A",
    date: pick("date") || new Date().toLocaleDateString(),

    vessel: pick("vessel", "vesselName", "vessel_name") || "",
    captain: pick("captain", "captainName", "captain_name") || "",
    cook: pick("cook", "cookName", "cook_name") || "",
    agent: pick("agent", "agentName", "agent_name") || "",
    details: pick("details", "remarks", "note") || "",

    placeOfDelivery: pick("placeOfDelivery", "place_of_delivery") || "",
    eta: pick("eta") || "",
    etd: pick("etd") || "",
    numberOfCrew: pick("numberOfCrew", "number_of_crew", "crewCount", "crew_count") || "",
    nextMainOrderIn: pick("nextMainOrderIn", "next_main_order_in") || "",
    port: pick("port", "portName", "port_name") || "",
    company: pick("company", "companyName", "company_name") || "",
    fileNo: pick("fileNo", "file_no") || "",

    items: Array.isArray(source.items) ? source.items : [],

    showSignatures: pick("showSignatures") !== false,
    preparedBy: pick("preparedBy", "prepared_by") || "",
    approvedBy: pick("approvedBy", "approved_by") || "",
  };

  log("✅ Dispatch Note data prepared");

  return templateData;
};