mintel.me/apps/web/scripts/import-leads.ts

import fs from "node:fs";
import * as xlsxImport from "xlsx";
const xlsx = (xlsxImport as any).default || xlsxImport;
import { getPayload } from "payload";
import configPromise from "../payload.config";

async function run() {
  try {
    console.log("Initializing Payload...");
    const payload = await getPayload({ config: configPromise });

    const filePath = "/Users/marcmintel/Downloads/Akquise_Branchen.xlsx";
    if (!fs.existsSync(filePath)) {
      console.error("File not found:", filePath);
      process.exit(1);
    }

    console.log(`Reading Excel file: ${filePath}`);
    const wb = xlsx.readFile(filePath);

    let accountsCreated = 0;
    let contactsCreated = 0;

    for (const sheetName of wb.SheetNames) {
      if (
        sheetName === "Weitere Kundenideen" ||
        sheetName.includes("BKF Firmen")
      )
        continue;

      let industry = sheetName
        .replace(/^\d+_/, "")
        .replace(/^\d+\.\s*/, "")
        .replace(/_/g, " ");
      console.log(
        `\n--- Importing Sheet: ${sheetName} -> Industry: ${industry} ---`,
      );
      const rows = xlsx.utils.sheet_to_json(wb.Sheets[sheetName]);

      for (const row of rows) {
        const companyName = row["Unternehmen"]?.trim();
        const website = row["Webseitenlink"]?.trim();
        let email = row["Emailadresse"]?.trim();
        const contactName = row["Ansprechpartner"]?.trim();
        const position = row["Position"]?.trim();
        const statusRaw = row["Webseiten-Status (alt/gut/schlecht)"]
          ?.trim()
          ?.toLowerCase();
        const notes = row["Notizen"]?.trim();

        if (!companyName) continue;

        let websiteStatus = "unknown";
        if (statusRaw === "gut") websiteStatus = "gut";
        else if (statusRaw === "ok" || statusRaw === "okay")
          websiteStatus = "ok";
        else if (
          statusRaw === "schlecht" ||
          statusRaw === "alt" ||
          statusRaw === "veraltet"
        )
          websiteStatus = "schlecht";

        // Find or create account
        let accountId;
        const whereClause = website
          ? { website: { equals: website } }
          : { name: { equals: companyName } };

        const existingAccounts = await payload.find({
          collection: "crm-accounts",
          where: whereClause,
        });

        if (existingAccounts.docs.length > 0) {
          accountId = existingAccounts.docs[0].id;
          console.log(`[SKIP] Account exists: ${companyName}`);
        } else {
          try {
            const newAccount = await payload.create({
              collection: "crm-accounts",
              data: {
                name: companyName,
                website: website || "",
                status: "lead",
                leadTemperature: "cold",
                industry,
                websiteStatus,
                notes,
              } as any,
            });
            accountId = newAccount.id;
            accountsCreated++;
            console.log(`[OK] Created account: ${companyName}`);
          } catch (err: any) {
            console.error(
              `[ERROR] Failed to create account ${companyName}:`,
              err.message,
            );
            continue; // Skip contact creation if account failed
          }
        }

        // Handle contact
        if (email) {
          // Some rows have multiple emails or contacts. Let's just pick the first email if there are commas.
          if (email.includes(",")) email = email.split(",")[0].trim();

          const existingContacts = await payload.find({
            collection: "crm-contacts",
            where: { email: { equals: email } },
          });

          if (existingContacts.docs.length === 0) {
            let firstName = "Team";
            let lastName = companyName; // fallback

            if (contactName) {
              // If multiple contacts are listed, just take the first one
              const firstContact = contactName.split(",")[0].trim();
              const parts = firstContact.split(" ");
              if (parts.length > 1) {
                lastName = parts.pop();
                firstName = parts.join(" ");
              } else {
                firstName = firstContact;
                lastName = "Contact";
              }
            }

            try {
              await payload.create({
                collection: "crm-contacts",
                data: {
                  email,
                  firstName,
                  lastName,
                  role: position,
                  account: accountId as any,
                },
              });
              contactsCreated++;
              console.log(`    -> [OK] Created contact: ${email}`);
            } catch (err: any) {
              console.error(
                `    -> [ERROR] Failed to create contact ${email}:`,
                err.message,
              );
            }
          } else {
            console.log(`    -> [SKIP] Contact exists: ${email}`);
          }
        }
      }
    }

    console.log(`\nMigration completed successfully!`);
    console.log(
      `Created ${accountsCreated} Accounts and ${contactsCreated} Contacts.`,
    );
    process.exit(0);
  } catch (e) {
    console.error("Migration failed:", e);
    process.exit(1);
  }
}

run();