import { IContactRepository } from '../../../Domain/IRepository/IContactRepository';
import { DeleteContactCommand } from './DeleteContactCommand';
import { AdminAuditService } from '../../Services/AdminBypassService';
import { logRequest } from '../../Services/Logger';

export class DeleteContactCommandHandler {
  constructor(private readonly contactRepo: IContactRepository) {}

  async execute(cmd: DeleteContactCommand): Promise<boolean> {
    try {
      const existingContact = await this.contactRepo.findById(cmd.id);
      if (!existingContact) {
        throw new Error('Contact not found');
      }

      if (cmd.hard) {
        // Permanent delete
        await this.contactRepo.delete(cmd.id);
        logRequest('Contact hard deleted', undefined, undefined, {
          contactId: cmd.id,
          contactEmail: existingContact.email,
          deleteType: 'hard'
        });
      } else {
        // Soft delete (default)
        await this.contactRepo.softDelete(cmd.id);
        logRequest('Contact soft deleted', undefined, undefined, {
          contactId: cmd.id,
          contactEmail: existingContact.email,
          deleteType: 'soft'
        });
      }

      return true;
    } catch (error) {
      if (error instanceof Error && error.message === 'Contact not found') {
        throw error;
      }
      throw new Error('Failed to delete contact');
    }
  }
}