using AutoMapper;
using IStation.Untity;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace IStation.Service
{
    /// <summary>
    /// 排序拓展
    /// </summary>
    public static class SorterExtensions
    {

        /// <summary>
        /// 
        /// </summary>
        /// <param name="models"></param>
        /// <returns></returns>
        public static List<Entity.TreeSorter> ToEntityList(this IEnumerable<Model.TreeSorter> models)
        {
            if (models == null || models.Count() < 1)
                return default;
            var mapper = new MapperConfiguration(cfg => cfg.CreateMap<Model.TreeSorter, Entity.TreeSorter>()
            .ForMember(d => d.ParentIds, opt => opt.MapFrom(src => TreeParentIdsHelper.ToString(src.ParentIds)))
            ).CreateMapper();
            var entities = mapper.Map<List<Model.TreeSorter>, List<Entity.TreeSorter>>(models.ToList());
            return entities;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="models"></param>
        /// <returns></returns>
        public static List<Entity.Sorter> ToEntityList(this IEnumerable<Model.Sorter> models)
        {
            if (models == null || models.Count() < 1)
                return default;
            var mapper = new MapperConfiguration(cfg => cfg.CreateMap<Model.Sorter, Entity.Sorter>()).CreateMapper();
            var entities = mapper.Map<List<Model.Sorter>, List<Entity.Sorter>>(models.ToList());
            return entities;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="models"></param>
        /// <returns></returns>
        public static List<Entity.TraceTreeSorter> ToEntityList(this IEnumerable<Model.TraceTreeSorter> models)
        {
            if (models == null || models.Count() < 1)
                return default;
            var mapper = new MapperConfiguration(cfg => cfg.CreateMap<Model.TraceTreeSorter, Entity.TraceTreeSorter>()
            .ForMember(d => d.ParentIds, opt => opt.MapFrom(src => TreeParentIdsHelper.ToString(src.ParentIds)))
            ).CreateMapper();
            var entities = mapper.Map<List<Model.TraceTreeSorter>, List<Entity.TraceTreeSorter>>(models.ToList());
            return entities;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="models"></param>
        /// <returns></returns>
        public static List<Entity.TraceSorter> ToEntityList(this IEnumerable<Model.TraceSorter> models)
        {
            if (models == null || models.Count() < 1)
                return default;
            var mapper = new MapperConfiguration(cfg => cfg.CreateMap<Model.TraceSorter, Entity.TraceSorter>()).CreateMapper();
            var entities = mapper.Map<List<Model.TraceSorter>, List<Entity.TraceSorter>>(models.ToList());
            return entities;
        }









    }
}