using iWareModel;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace iWareCommon.Utils
{
    /// <summary>
    /// 业务帮助类
    /// </summary>
    public class BusinessHelper
    {
        /// <summary>
        /// RGV等特殊点位的转换
        /// </summary>
        /// <param name="name"></param>
        /// <returns></returns>
        public static int ConvertStationCodeForRGV(string name)
        {
            if (name.ToUpper() == "RGV1040")
            {
                return 1040;
            }
            else if (name == "提升机1030")
            {
                return 1030;
            }
            else if (name == "拆盘机1020")
            {
                return 1020;
            }
            return 0;
        }

        /// <summary>
        /// 获取堆垛机列表
        /// </summary>
        /// <param name="placeNo"></param>
        /// <returns></returns>
        public static List<EDevice> GetSrmDeviceList()
        {
            return new List<EDevice>() { 
                EDevice.一号堆垛机,
                EDevice.二号堆垛机,
                EDevice.三号堆垛机,
                EDevice.四号堆垛机
            };
        }

        /// <summary>
        /// 根据库位寻找设备
        /// </summary>
        /// <param name="placeNo"></param>
        /// <returns></returns>
        public static EDevice GetDeviceByPlaceNo(EDeviceType deviceType, string placeNo)
        {
            switch (deviceType)
            {
                case EDeviceType.堆垛机:
                    return GetSrmDeviceByPlaceNo(placeNo);
                case EDeviceType.RGV:
                    return EDevice.RGV;
                default:
                    throw new Exception("未知设备");
            }
        }

        /// <summary>
        /// 根据设备获取设备类型
        /// </summary>
        /// <param name="device"></param>
        /// <returns></returns>
        public static EDeviceType GetEDeviceTypeByEDevice(EDevice device)
        {
            switch (device)
            {
                case EDevice.AGV:
                    return EDeviceType.AGV;
                case EDevice.一号堆垛机:
                case EDevice.二号堆垛机:
                case EDevice.三号堆垛机:
                case EDevice.四号堆垛机:
                    return EDeviceType.堆垛机;
                default:
                    return EDeviceType.RGV;
            }
        }

        /// <summary>
        /// 根据库位寻找堆垛机的枚举
        /// </summary>
        /// <param name="placeNo"></param>
        /// <returns></returns>
        public static EDevice GetSrmDeviceByPlaceNo(string placeNo)
        {
            var arr = placeNo.Split('-');
            int i = Convert.ToInt16(arr[0]);
            if (i == 1)
                return EDevice.一号堆垛机;
            if (i == 2)
                return EDevice.二号堆垛机;
            if (i == 3)
                return EDevice.三号堆垛机;
            if (i == 4)
                return EDevice.四号堆垛机;
            throw new Exception("库位不正确,根据库位" + placeNo + "找不到堆垛机");
        }


        /// <summary>
        /// 随机生成1-10000的PLC任务号
        /// </summary>
        /// <returns></returns>
        public static string CreatePlcTaskId()
        {
            int iSeed = 10000;
            return new Random(Guid.NewGuid().GetHashCode()).Next(1, iSeed).ToString();
        }
        /// <summary>
        /// 创建输送线任务号，随机生成(1, 3000)的PLC任务号
        /// </summary>
        /// <returns></returns>
        public static string CreatePlcTaskIdForConveyorTask()
        {
            int iSeed = 3000;
            return new Random(Guid.NewGuid().GetHashCode()).Next(1, iSeed).ToString();
        }
        /// <summary>
        /// 创建堆垛机任务号，随机生成 （1, 99999）的PLC任务号
        /// </summary>
        /// <returns></returns>
        public static string CreatePlcTaskIdForSrmTask()
        {
            int iSeed = 65534;
            //从101-9999，为什么要从101开始，因为1-100作为手动任务下发。【EditBy shaocx,2022-05-10】
            return new Random(Guid.NewGuid().GetHashCode()).Next(101, iSeed).ToString();
        }
    }
}