using BeautySaloonContracts.BindingModels;
using BeautySaloonContracts.ViewModels;
using BeautySaloonDataModels;

namespace BeautySaloonDatabaseImplement;

/// <summary>
/// Сущность сотрудники
/// </summary>
public partial class Employee : IEmployeeModel
{
    /// <summary>
    /// Уникальный идентификатор
    /// </summary>
    public int Id { get; set; }

    /// <summary>
    /// Имя
    /// </summary>
    public string Name { get; set; } = null!;

    /// <summary>
    /// Фамилия
    /// </summary>
    public string Surname { get; set; } = null!;

    /// <summary>
    /// Отчество
    /// </summary>
    public string? Patronymic { get; set; }

    /// <summary>
    /// Номер телефона
    /// </summary>
    public string Phone { get; set; } = null!;

    /// <summary>
    /// Идентификатор позиции
    /// </summary>
    public int PositionId { get; set; }

    public virtual ICollection<Order> Orders { get; } = new List<Order>();

    public virtual Position Position { get; set; } 

    public virtual ICollection<ServiceOrder> ServiceOrders { get; } = new List<ServiceOrder>();

    public static Employee? Create(EmployeeBindingModel? model)
    {
        if (model == null)
        {
            return null;
        }
        return new Employee()
        {
            Id = model.Id,
            Name = model.Name,
            Surname = model.Surname,
            Patronymic = model.Patronymic,
            Phone = model.Phone,
            PositionId = model.PositionId
        };
    }

    public void Update(EmployeeBindingModel? model)
    {
        if (model == null)
        {
            return;
        }
        Name = model.Name;
        Surname = model.Surname;
        Patronymic = model.Patronymic;
        Phone = model.Phone;
        PositionId = model.PositionId;
    }

    public EmployeeViewModel GetViewModel => new()
    {
        Id = Id,
        Name = Name,
        Surname = Surname,
        Patronymic = Patronymic,
        Phone = Phone,
        PositionId = PositionId,
        PositionName = Position.Name,
        FIO = Name + ' ' + Surname + ' ' + Patronymic,
    };
}