opencrm/backend/src/controllers/stressfreiEmail.controller.ts

import { Request, Response } from 'express';
import * as stressfreiEmailService from '../services/stressfreiEmail.service.js';
import { logChange } from '../services/audit.service.js';
import { ApiResponse, AuthRequest } from '../types/index.js';
import { canAccessStressfreiEmail } from '../utils/accessControl.js';

export async function getEmailsByCustomer(req: Request, res: Response): Promise<void> {
  try {
    const customerId = parseInt(req.params.customerId);
    const includeInactive = req.query.includeInactive === 'true';
    const emails = await stressfreiEmailService.getEmailsByCustomerId(customerId, includeInactive);
    res.json({ success: true, data: emails } as ApiResponse);
  } catch (error) {
    res.status(500).json({
      success: false,
      error: 'Fehler beim Laden der Stressfrei-Wechseln Adressen',
    } as ApiResponse);
  }
}

export async function getEmail(req: AuthRequest, res: Response): Promise<void> {
  try {
    const emailId = parseInt(req.params.id);
    if (!(await canAccessStressfreiEmail(req, res, emailId))) return;

    const email = await stressfreiEmailService.getEmailById(emailId);
    if (!email) {
      res.status(404).json({
        success: false,
        error: 'Stressfrei-Wechseln Adresse nicht gefunden',
      } as ApiResponse);
      return;
    }

    // Sensibles Feld emailPasswordEncrypted nie an Portal-Kunden geben
    const sanitized: any = { ...email };
    if (req.user?.isCustomerPortal) {
      delete sanitized.emailPasswordEncrypted;
    }
    res.json({ success: true, data: sanitized } as ApiResponse);
  } catch (error) {
    res.status(500).json({
      success: false,
      error: 'Fehler beim Laden der Stressfrei-Wechseln Adresse',
    } as ApiResponse);
  }
}

export async function createEmail(req: Request, res: Response): Promise<void> {
  try {
    const customerId = parseInt(req.params.customerId);
    const email = await stressfreiEmailService.createEmail({
      ...req.body,
      customerId,
    });
    await logChange({
      req, action: 'CREATE', resourceType: 'StressfreiEmail',
      resourceId: email.id.toString(),
      label: `Stressfrei-Wechseln Adresse angelegt für Kunde #${customerId}`,
      customerId,
    });
    res.status(201).json({ success: true, data: email } as ApiResponse);
  } catch (error) {
    res.status(400).json({
      success: false,
      error: error instanceof Error ? error.message : 'Fehler beim Erstellen der Stressfrei-Wechseln Adresse',
    } as ApiResponse);
  }
}

export async function updateEmail(req: Request, res: Response): Promise<void> {
  try {
    const email = await stressfreiEmailService.updateEmail(parseInt(req.params.id), req.body);
    await logChange({
      req, action: 'UPDATE', resourceType: 'StressfreiEmail',
      resourceId: email.id.toString(),
      label: `Stressfrei-Wechseln Adresse aktualisiert`,
    });
    res.json({ success: true, data: email } as ApiResponse);
  } catch (error) {
    res.status(400).json({
      success: false,
      error: error instanceof Error ? error.message : 'Fehler beim Aktualisieren der Stressfrei-Wechseln Adresse',
    } as ApiResponse);
  }
}

export async function deleteEmail(req: Request, res: Response): Promise<void> {
  try {
    const emailId = parseInt(req.params.id);
    await stressfreiEmailService.deleteEmail(emailId);
    await logChange({
      req, action: 'DELETE', resourceType: 'StressfreiEmail',
      resourceId: emailId.toString(),
      label: `Stressfrei-Wechseln Adresse gelöscht`,
    });
    res.json({ success: true, message: 'Stressfrei-Wechseln Adresse gelöscht' } as ApiResponse);
  } catch (error) {
    res.status(400).json({
      success: false,
      error: error instanceof Error ? error.message : 'Fehler beim Löschen der Stressfrei-Wechseln Adresse',
    } as ApiResponse);
  }
}

export async function resetPassword(req: Request, res: Response): Promise<void> {
  try {
    const result = await stressfreiEmailService.resetMailboxPassword(parseInt(req.params.id));
    if (!result.success) {
      res.status(400).json({
        success: false,
        error: result.error,
      } as ApiResponse);
      return;
    }
    res.json({
      success: true,
      data: { password: result.password },
      message: 'Passwort wurde zurückgesetzt',
    } as ApiResponse);
  } catch (error) {
    res.status(500).json({
      success: false,
      error: error instanceof Error ? error.message : 'Fehler beim Zurücksetzen des Passworts',
    } as ApiResponse);
  }
}