using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using LCU.Library.Internal.DispatcherModels.Enums;
using LCU.Library.Internal.DispatcherModels.Helpers;
namespace LCU.Library.Internal.DispatcherModels.Entities;

public class WorkItem
{
    public int WorkItemId { get; set; }
    public int JobId { get; set; }
    [Required]
    [StringLength(200, ErrorMessage = "Name Max Length is 200")]
    public string Name { get; set; }
    [StringLength(8000, ErrorMessage = "Description Max Length is 8000")]
    public string Description { get; set; }
    [Required]
    public int Order { get; set; }
    public string SerializedPayload { get; set; }
    public string Url { get; set; }
    public HttpMethodType HttpMethod { get; set; }
    [Required]
    public ActionType ActionType { get; set; }
    public bool CancelJobOnFailure { get; set; }
    public int CancelJobLimit { get; set; }
    public int CanceledJobCounter { get; set; }
    [ForeignKey("WorkItemId")]
    public ICollection<WorkItemExecution> WorkItemExecutions { get; set; }
    [NotMapped]
    public WorkItemExecution CurrentWorkItemExecution
    {
        get
        {
            var currentWorkItemExecution = WorkItemExecutions?.FirstOrDefault(wie => wie.CompletedTimestamp == null);
            if (currentWorkItemExecution != null)
            {
                currentWorkItemExecution = Clone.DeepClone(currentWorkItemExecution);
            }
            return currentWorkItemExecution;
        }
    }
    [NotMapped]
    public bool IsNewWorkItem => WorkItemId <= 0;

    [NotMapped]
    public bool RequiresJobCancellation => CancelJobOnFailure && CanceledJobCounter <= CancelJobLimit;
}