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

namespace Hydro.Core.Model
{
    public class NozzleModel : NodeCalcModel
    {
        /// <summary>
        /// 流量系数K
        /// </summary>
        public float FlowCoefficient { get; set; }

        /// <summary>
        /// 需水量
        /// </summary>
        public float Demand { get; set; }
        /// <summary>
        /// 用水模式编号
        /// </summary>
        public string PatternID { get; set; }

        public string Node1 { get; set; }
        public string Node2 { get; set; }

        public override string ToString()
        {
            if (string.IsNullOrEmpty(PatternID)) PatternID = "";
            return $"{ID}\t{Elev}\t{Demand}\t{PatternID}\t;\t";
        }

        public string ToEmitterString()
        {
            if (FlowCoefficient > 0)
                return $"{ID}\t{FlowCoefficient * Math.Pow(10 / 101.972, 0.5) / 1000 * 60}\r\n";
            return null;
        }

        public JunctionModel ToJunction()
        {
            return new JunctionModel()
            {
                Y = base.Y,
                Elev = base.Elev,
                ID = base.ID,
                Name = base.Name,
                Status = base.Status,
                X = base.X,
            };
        }
    }
}