using Autodesk.Revit.DB;
using OfficeOpenXml;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace CDM.Interop.Revit.RevitCompoent
{
    class RevitBeam : RevitComponent
    {
        public RevitBeam(string path)
        {
            using (ExcelPackage package = new ExcelPackage(new FileStream(path, FileMode.Open)))
            {

                ExcelWorksheet sheet = package.Workbook.Worksheets[1];
                //ExcelWorksheet sheet = package.Workbook.Worksheets["基本构件"];

                this.Name = sheet.Cells["G2"].Value.ToString();

                this.Comment = sheet.Cells["G4"].Value.ToString();

                base.Xl = Convert.ToDouble(sheet.Cells["H14"].Value);
                base.Yw = Convert.ToDouble(sheet.Cells["H15"].Value);
                base.Zh = Convert.ToDouble(sheet.Cells["H16"].Value);
                base.DegreesWithXAxis = Convert.ToDouble(sheet.Cells["H17"].Value);

                this.L = Convert.ToDouble(sheet.Cells["H18"].Value);
                this.SectionB = Convert.ToDouble(sheet.Cells["H19"].Value);
                this.SectionH = Convert.ToDouble(sheet.Cells["H20"].Value);


            }
        }
        /// <summary>
        /// Revit中的定位点
        /// </summary>
        public XYZ rOrigin => new XYZ(base.Xl, base.Yw, base.Zh + SectionH / 2 / 1000) / 304.8 * 1000;
        /// <summary>
        /// 方向
        /// </summary>
        public XYZ rDirection => new XYZ(Math.Cos(Radians), Math.Sin(Radians), 0);
        /// <summary>
        /// 终点
        /// </summary>
        public XYZ rEndPoint => rOrigin + rDirection * L / 304.8;

        public double Radians => Math.PI / 180 * DegreesWithXAxis;
        /// <summary>
        /// 梁长
        /// </summary>
        public double L { get; set; }
        /// <summary>
        /// 截面梁宽
        /// </summary>
        public double SectionB { get; set; }
        /// <summary>
        /// 截面梁高
        /// </summary>
        public double SectionH { get; set; }

    }
}