using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using RomashkiContracts.Enums;
using RomashkiContracts.Extensions;
using RomashkiContracts.Infrastructure;
using System.Xml;
using RomashkiContracts.Exceptions;

namespace RomashkiContracts.DataModels;

public class PostDataModel(string id, string postId, string postName,
    PostType postType, bool isActual, DateTime changeDate) : IValidation
{
    public string Id { get; private set; } = id;
    public string PostId { get; private set; } = postId;
    public string PostName { get; private set; } = postName;
    public PostType PostType { get; private set; } = postType;
    public bool IsActual { get; private set; } = isActual;
    public DateTime ChangeDate { get; private set; } = changeDate;
    public void Validate()
    {
        if (Id.IsEmpty())
            throw new ValidationException("Field Id is empty");
        if (!Id.IsGuid())
            throw new ValidationException("The value in the field Id is not a unique identifier");
        if (PostId.IsEmpty())
            throw new ValidationException("Field PostId is empty");
        if (!PostId.IsGuid())
            throw new ValidationException("The value in the field PostId is not a unique identifier");
        if (PostName.IsEmpty())
            throw new ValidationException("Field PostName is empty");
        if (PostType == PostType.None)
            throw new ValidationException("Field PostType is empty");
    }
}