using LCU.Library.Internal.DocumentIngestorModels.Enums;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using LCU.Library.Internal.DocumentIngestorModels.Models.Pagination;

namespace LCU.Library.Internal.DocumentIngestorModels.Models;
public class BulkNotificationStatusRequest : IValidatableObject
{
    public BulkNotificationStatusRequest()
    {
    }

    public BulkNotificationStatusRequest(Filter filter,
                                         NotificationStatusTypes notificationStatus, 
                                         string reasonMessage)
    {
        Filter = filter;
        NotificationStatus = notificationStatus;
        ReasonMessage = reasonMessage;
    }
    
    public Filter Filter { get; set; }
    public NotificationStatusTypes NotificationStatus { get; set; }
    public string ReasonMessage { get; set; } = string.Empty;

    public IEnumerable<ValidationResult> Validate(ValidationContext validationContext)
    {
        if (Filter == null)
        {
            yield return new ValidationResult("Filter cannot be null.");
        }

        if (string.IsNullOrWhiteSpace(ReasonMessage))
        {
            yield return new ValidationResult("Must provide a ReasonMessage explaining the reason for the update.");
        }
    }
}