/* ==============================================================================
 * 功能描述：管段检查
 * 创 建 者：Garrett
 * 创建日期：2019/6/11 16:09:09
 * ==============================================================================*/

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using Autodesk.Revit.DB;
using NPOI.SS.UserModel;
using SAGA.DotNetUtils.Extend;
using SAGA.DotNetUtils.Others;
using SAGA.RevitUtils.Extends;
using SAGA.RevitUtils.MEP;

namespace Saga.PlugIn.ModelCheck
{
    /// <summary>
    /// SagaCheck
    /// </summary>
    [ParseIndex(Index = 10)]
    class PipeCheck : ModeCheckBase
    {
        public PipeCheck()
        {
            Name = "管段检查";
        }
        public override bool Check()
        {
            #region

            foreach (SagaSignCheckResult signResult in RBase.Results)
            {
                var document = signResult.RDocument;

                var elements = document.FilterElements<MEPCurve>().ToList();
                foreach (var element in elements)
                {
                    var item = new PipeCheckResult();
                    item.SystemName = element.GetSystemTypeName();
                    item.Id = element.Id.ToString();
                    var code = GetErrorCode(element, item.SystemName);
                    if (IsNeedExport(code))
                    {
                        item.IsRight = false;
                        item.RMessage = GetErrorDescription(code);
                        Results.Add(item);
                    }
                }
            } 
            #endregion
            return Results.All(t => t.IsRight);

        }
        /// <summary>
        /// 获取错误码
        /// </summary>
        /// <param name="element"></param>
        /// <param name="systemName"></param>
        /// <returns></returns>
        private PipeCheckErrorCode GetErrorCode(Element element,string systemName)
        {
            PipeCheckErrorCode errorCode = PipeCheckErrorCode.Code_000;
            Domain[] domains = new Domain[] { Domain.DomainPiping, Domain.DomainHvac };
            do
            {
               
                foreach (Domain domain in domains)
                {
                    var connectors = element.GetConnectors(domain);
                    if (connectors.Any(c => !c.IsConnected))
                    {
                        errorCode = PipeCheckErrorCode.Code_001;
                    }
                }
                if (errorCode==PipeCheckErrorCode.Code_001&&element.GetLocationCurve() is Line line)
                {
                    //一端不连接的立管不导出
                    if (line.Direction.IsParallel(XYZ.BasisZ))
                    {
                        errorCode = PipeCheckErrorCode.Code_003;
                    }
                }

                if (errorCode == PipeCheckErrorCode.Code_001)
                    break;

                var endElements = element.GetFirstElements(null, e => e is MEPCurve || e.IsEquipment());
                List<MEPCurve> curves = endElements.OfType<MEPCurve>().ToList();
                foreach (var mepCurve in curves)
                {
                    if (systemName != mepCurve.GetSystemTypeName())
                    {
                        errorCode = PipeCheckErrorCode.Code_002;
                        break;
                    }
                }

            } while (false);

            return errorCode;
        }
        /// <summary>
        /// 获取错误描述
        /// </summary>
        /// <param name="errorCode"></param>
        /// <returns></returns>
        private string GetErrorDescription(PipeCheckErrorCode errorCode)
        {
            string description = errorCode.GetDescription()+",请检查";
            return description;
        }
        /// <summary>
        /// 是否需要导出
        /// </summary>
        /// <param name="errorCode"></param>
        /// <returns></returns>
        private bool IsNeedExport(PipeCheckErrorCode errorCode)
        {
            return errorCode == PipeCheckErrorCode.Code_001 || errorCode == PipeCheckErrorCode.Code_002;
        }

        public override void Export()
        {
            try
            {
                IWorkbook book = DCRExport.GetWorkbook();
                ISheet sheet = book.GetSheet(Name);

                #region 添加数据
                int index = 3;
                foreach (PipeCheckResult result in Results)
                {
                    //数量多过，只显示有问题的
                    if (result.IsRight) continue;

                    index++;
                    IRow rowN = sheet.CreateRow(index);
                    DataCheckNPOIStyle style = result.IsRight ? DataCheckNPOIStyle.Content : DataCheckNPOIStyle.Error;
                    int j = -1;
                    rowN.AddCell(++j, result.SystemName, style);
                    rowN.AddCell(++j, result.Id, style);
                    string rowN4 = result.IsRight ? "通过" : "不通过";
                    rowN.AddCell(++j, rowN4, style);
                    rowN.AddCell(++j, result.RMessage, style);
                }
                #endregion
            }
            catch (Exception e)
            {
                MessageShowBase.Show(e);
            }
        }
    }

    class PipeCheckResult : ModeCheckResultBase
    {
        /// <summary>
        /// id
        /// </summary>
        public string Id { get; set; }
        /// <summary>
        /// 系统名称
        /// </summary>
        public string SystemName { get; set; }
    }


    enum PipeCheckErrorCode
    {
        [Description("管段连接正确")]
        Code_000,
        [Description("末端未连接任何设备")]
        Code_001,
        [Description("管道两端连接了不同类型的管道")]
        Code_002,
        [Description("立管")]
        Code_003,
        [Description("误报")]
        Code_004
    }
}