namespace nsszcontactbot;

public class EmployeeContact
{
    public static string GeneralPhoneNumber => "+78123352577";
    public EmployeeContact(Employee employee)
    {
        FullName = employee.FullName;
        var nameParts = FullName.Split(' ');
        if (nameParts.Length > 1)
        {
            LastName = nameParts[0];
            FirstName = nameParts[1];
        }
        else
        {
            FirstName = FullName;
            LastName = string.Empty;
        }
        Department = employee.Department;
        Position = employee.Position;
        ExtensionNumber = employee.Phone ?? null; //string.IsNullOrEmpty(employee.Phone) ? null : employee.Phone;
        Phone = string.IsNullOrEmpty(ExtensionNumber) ? GeneralPhoneNumber : $"{GeneralPhoneNumber},{ExtensionNumber}";
        if (!string.IsNullOrEmpty(employee.Mobile))
        {
            Mobile = employee.Mobile;
            if (!Mobile.StartsWith('+'))
                Mobile = "+" + Mobile;
        }
        Mail = employee.Mail;
    }

    public string VCard
    {
        get
        {
            string text = "BEGIN:VCARD\n"
                    + "VERSION:2.1\n"
                    + $"N:{LastName};{FirstName}\n"
                    + $"FN:{FullName}\n"
                    + "ORG:NSSZ\n"
                    + $"ROLE:{Department}\n"
                    + $"TITLE:{Position}\n";
            if (!string.IsNullOrEmpty(Mobile))
                text += $"TEL;CELL:{Mobile}\n";

            if (!string.IsNullOrEmpty(Phone))
                text += $"TEL;WORK:{Phone}\n";

            if (!string.IsNullOrEmpty(Mail))
                text += $"EMAIL;WORK:{Mail}\n";

            text += "PRODID:nssz-contact-bot\n";
            text += "END:VCARD\n";
            return text;
        }
    }
    public string FullName { get; set; } // Полное имя сотрудника
    public string FirstName { get; set; }
    public string LastName { get; set; }
    public string Department { get; set; } // Название отдела
    public string Position { get; set; } // Должность
    public string Phone { get; set; }
    public string? ExtensionNumber { get; set; }
    public string? Mobile { get; set; } // Опциональное поле для хранения номера мобильного телефона
    public string? Mail { get; set; } // Опциональное поле для электронной почты
}