using System;
using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using System.Linq;
using System.Text;

namespace ProductionLineMonitor.Application.Services.LineService.Dtos
{
    public class ProductionPlanDto
    {
        /// <summary>
        /// 机种
        /// </summary>
        public string ModuleType { get; set; } = string.Empty;

        /// <summary>
        /// 计划产能
        /// </summary>
        public int PlanCapacity { get; set; }

        /// <summary>
        /// 理论产能
        /// </summary>
        public int Capa { get; set; }

        /// <summary>
        /// 理论TT
        /// </summary>
        public double TT { get; set; }
    }

    public class ProductionPlanDtoV1 : ProductionPlanDto
    {
        public string Shift { get; set; } = string.Empty;
    }

    public class OverProductionPlanDto
    {
        public OverProductionPlanDto(int floor, int line, IList<ProductionPlanDtoV1> lst, string lineId, string topic, string lineName)
        {
            LineId = lineId;
            Floor = floor;
            Line = line;
            LineName = lineName;
            HourDataTopic = topic;


            IList<string> ModuleTypes = lst
                .Where(x => x.ModuleType != "")
                .Select(x => x.ModuleType)
                .Distinct().ToList();

            int[] capas = new int[ModuleTypes.Count()];
            for (int i = 0; i < ModuleTypes.Count(); i++)
            {
                var l = lst.FirstOrDefault(x => x.ModuleType == ModuleTypes[i]);
                if (l != null)
                {
                    capas[i] = l.Capa;
                }
            }

            Capa = string.Join (" / ", capas);

            //for (int i = 0; i < ModuleTypes.Count(); i++)
            //{
            //    if (ModuleTypes[i].Length > 10)
            //    {
            //        ModuleTypes[i] = ModuleTypes[i][..10];
            //    }
            //}
            ModuleType = string.Join(" / ", ModuleTypes);

            var ms = lst.Where(x => x.Shift == "1");
            if (ms != null && ms.Count() > 0)
            {
                PlanMorningShiftCapacity = ms.Select(x => x.PlanCapacity).Sum();
            }

            var ns = lst.Where(x => x.Shift == "2");
            if (ns != null && ns.Count() > 0)
            {
                PlanNightShiftCapacity = ns.Select(x => x.PlanCapacity).Sum();
            }
        }

        public void SetModuleType(string moduleType)
        {
            // 11 12 不截取
            if ((Line == 11 || Line == 12) && Floor == 2)
            {
                ModuleType = moduleType;
                return;
            }

            if (moduleType.Length > 10)
            {
                moduleType = moduleType[..10];
            }
            ModuleType = moduleType;
        }

        public string LineId { get; private set; }

        public void SetCapacity(int capacity)
        {
            Capacity = capacity;
        }

        public int Floor { get; set; }
        public int Line { get; set; }
        public string HourDataTopic { get; set; }
        public string ModuleType { get; private set; } = string.Empty;
        public string Capa { get; set; } = string.Empty;
        public string LineName { get; set; } = string.Empty;

        public bool MorningShiftState
        {
            get
            {
                return PlanMorningShiftCapacity != 0;
            }
        }
        
        public int PlanMorningShiftCapacity { get; set; } = 0;
        
        public bool NightShiftState
        {
            get
            {
                return PlanNightShiftCapacity != 0;
            }
        }

        public int PlanNightShiftCapacity { get; set; } = 0;

        /// <summary>
        /// 实时产能
        /// </summary>
        public int Capacity { get; private set; } = 0;

        /// <summary>
        /// 达成率
        /// </summary>
        //public string AchievementRate
        //{
        //    get
        //    {
        //        int p = PlanMorningShiftCapacity + PlanNightShiftCapacity;
        //        if (p == 0)
        //        {
        //            return "-";
        //        }
        //        return Math.Round((float)Capacity / p * 100, 2).ToString() + " %";
        //    }
        //}

        public double AchievementRate
        {
            get
            {
                int p = PlanMorningShiftCapacity + PlanNightShiftCapacity;
                if (p == 0)
                {
                    return 0;
                }
                return Math.Round((float)Capacity / p * 100, 2);
            }
        }
    }
}