#include "stdafx.h"
#include "HVACFittingToolkit.h"
#include "AecDbHvacFitting.h"
#include "AecDbHvacDuct.h"

// 表示数据库中弯头信息字段
#define ELBOW_STARTWIDTH  _T("WidthA")
#define ELBOW_ENDWIDTH    _T("WidthB")
#define ELBOW_DIAMETER    _T("Dia")
#define ELBOW_SEGMENT     _T("Segm")
#define ELBOW_RADRATIO    _T("CR")

#define ELBOW_THICK	      _T("ThickA")
#define ELBOW_ENDTHICK	  _T("ThickB")
#define ELBOW_ANGEL		  _T("Angel")

CHVACFittingToolkit::CHVACFittingToolkit(void)
{
}

CHVACFittingToolkit::~CHVACFittingToolkit(void)
{
}

//弯头替换
void CHVACFittingToolkit::EblowReplace(CMapFitaram& mapElbow,int nFitCode,int nFitSect,AcDbObjectId& idFit)
{

}

// 变径替换
void CHVACFittingToolkit::ReducerReplace(CMapFitaram& mapFitParam,int nFitCode,int nFitSect,AcDbObjectId& idToEdit)
{
}

#define DXF_PIPE_ONLY _T("AEC_DBDUCT")
static bool GetDuctFitInf(AecInterface& infBra, AecInterface& infFit,AcDbObjectId& idDuct)
{
	ads_name ss,ent;
	struct resbuf *pRb = acutBuildList(RTDXF0, DXF_PIPE_ONLY, 0);
	int nRes = acedSSGet(_T("A"), NULL, NULL, pRb, ss);
	if (nRes == RTNORM)
	{
		Adesk::Int32 nLen;
		acedSSLength(ss, &nLen);

		AcDbObjectId id;
		AcDbEntity *pEnt = NULL;

		for (int i = 0;i < nLen;i++)
		{
			acedSSName(ss, i, ent);
			acdbGetObjectId(id, ent);

			if (Acad::eOk == acdbOpenAcDbEntity(pEnt, id, AcDb::kForRead))
			{
				AecDbHvacDuct *pWpipe = AecDbHvacDuct::cast(pEnt);
				if (pWpipe != NULL)
				{
					AcArray<AecInterface> arInf;
					pWpipe->GetInterface(arInf);

					for (int ii = 0;ii < arInf.length();ii++)
					{
						//找到 误差 1.e-2
						if ( infBra.ptPos.distanceTo(arInf.at(ii).ptPos) < 1.e-2)
						{
							infFit = arInf.at(ii);
							idDuct = id;
							acedSSFree(ss);
							pEnt->close();
							acutRelRb(pRb);
							return true;
						}
					}
				}
				pEnt->close();
			}
		}
	}

	acedSSFree(ss);
	acutRelRb(pRb);
	return false;
}

static bool GetDuctFitInf(AecInterface &infBra, AecInterface &infFit, AcDbObjectId &idDuct,const AcDbObjectIdArray& arDuctIDs)
{
	Adesk::Int32 nLen = arDuctIDs.length();

	AcDbObjectId id;
	AcDbEntity *pEnt = NULL;

	for (int i = 0; i < nLen; i++)
	{
		id = arDuctIDs.at(i);

		if (Acad::eOk == acdbOpenAcDbEntity(pEnt, id, AcDb::kForRead))
		{
			AecDbHvacDuct *pWpipe = AecDbHvacDuct::cast(pEnt);
			if (pWpipe != NULL)
			{
				AcArray<AecInterface> arInf;
				pWpipe->GetInterface(arInf);

				for (int ii = 0; ii < arInf.length(); ii++)
				{
					//找到 误差 1.e-2
					if (infBra.ptPos.distanceTo(arInf.at(ii).ptPos) < 1.e-2)
					{
						infFit = arInf.at(ii);
						idDuct = id;
						pEnt->close();
						return true;
					}
				}
			}
			pEnt->close();
		}
	}
	return false;
}

//三通替换
void CHVACFittingToolkit::TeeReplace(CMapFitaram& mapFitParam,int nFitCode,int nFitSect,AcDbObjectId& idToEdit)
{
}

static void MoveDuctInfPosTo(AcDbObjectId& idDuct, AecInterface& infFit, AcGePoint3d& ptNewPos)
{
	AcDbEntity *pEnt = NULL;
	if (Acad::eOk == acdbOpenAcDbEntity(pEnt, idDuct, AcDb::kForWrite))
	{
		AecDbHvacDuct *pWpipe = AecDbHvacDuct::cast(pEnt);
		if (pWpipe != NULL)
		{
			AcGePoint3d ptS = pWpipe->StartPoint();
			if (ptS.distanceTo(infFit.ptPos) < 1.e-2)
			{
				pWpipe->SetStartPoint(ptNewPos);
				pEnt->close();
				return;
			}

			AcGePoint3d ptE = pWpipe->EndPoint();
			if (ptE.distanceTo(infFit.ptPos) < 1.e-2)
			{
				pWpipe->SetEndPoint(ptNewPos);
				pEnt->close();
				return;
			}
		}
		pEnt->close();
	}
}

//三通接口关联更新
void CHVACFittingToolkit::UpdateTeeInfAssoc(AecDbHvacFitting * pFit, AcArray<AecInterface>& arTInfLast, AcArray<AecInterface>& arTInfThis,AecHvac::HvacTeeType eTeeTypeLast, AecHvac::HvacTeeType eTeeTypeThis,BOOL bFloorDir)
{
	if (arTInfLast.length() != 3 && arTInfThis.length() != 3)
	{
		return;
	}

	bool bFitNeed = false;
	//新的结构方式 承插 或 斜接 , 支管的位置发生变化, 产生联动
	if (eTeeTypeThis == AecHvac::eInsertBranch || eTeeTypeThis == AecHvac::eInsertIntubBranch)//承插
	{
		if (eTeeTypeLast != eTeeTypeThis)//不同
		{
			bFitNeed = true;
		}
	}
	else if (eTeeTypeThis == AecHvac::eInclineBranch)//斜接
	{
		//原来的结构方式
		if (eTeeTypeLast != eTeeTypeThis)//不同
		{
			bFitNeed = true;
		}
	}

	//
	//原来是 承插 或 斜接 变动为其他. 产生按照支管变动
	if (eTeeTypeLast == AecHvac::eInsertBranch || eTeeTypeLast == AecHvac::eInsertIntubBranch)//承插
	{
		if (eTeeTypeLast != eTeeTypeThis)//不同
		{
			bFitNeed = true;
		}
	}
	else if (eTeeTypeLast == AecHvac::eInclineBranch)//斜接
	{
		//原来的结构方式
		if (eTeeTypeLast != eTeeTypeThis)//不同
		{
			bFitNeed = true;
		}
	}

	if (!bFitNeed)
	{
		if (bFloorDir)//换向
		{
			if (eTeeTypeLast == AecHvac::eInclineBranch || 
				eTeeTypeLast == AecHvac::eInsertBranch || 
				eTeeTypeLast == AecHvac::eInsertIntubBranch)// 承插 斜接
			{
				//更新
			}
			else
			{
				return;
			}
		}
		else
		{
			return;
		}
	}

	//首先按分支接口调整
	AecInterface& infBraL = arTInfLast.at(2);
	AecInterface &infBraT = arTInfThis.at(2);

	AcGeVector3d vtM = infBraL.ptPos - infBraT.ptPos;
	//vtSta 方向上的位移
	if (!vtM.isParallelTo(arTInfThis.first().vtDir))
	{
		AcGeVector3d vtBraV = vtM.orthoProject(arTInfThis.first().vtDir);
		vtM = vtM.orthoProject(vtBraV);//和主向平行的位移
	}

	//按管子的位置 调整Fit. 
	AcGeMatrix3d xM;
	xM.setToTranslation(vtM);
	pFit->TransformBy(xM);

	//新的接口位置
	arTInfThis.removeAll();
	pFit->GetInterface(arTInfThis);

	AcDbObjectIdArray arDuctIds;
	AcDbObjectId id;

	ads_name ss, ent;
	struct resbuf *pRb = acutBuildList(RTDXF0, DXF_PIPE_ONLY, 0);
	int nRes = acedSSGet(_T("A"), NULL, NULL, pRb, ss);
	if (nRes == RTNORM)
	{
		Adesk::Int32 nLen;
		acedSSLength(ss, &nLen);

		for (int i = 0; i < nLen; i++)
		{
			acedSSName(ss, i, ent);
			acdbGetObjectId(id, ent);
			arDuctIds.append(id);
		}
		acedSSFree(ss);
	}
	acutRelRb(pRb);

	AcDbObjectId idDuct;
	AecInterface infFit;
	for (int i = 0;i < arTInfLast.length();i++)
	{
		AecInterface &infOld = arTInfLast.at(i);
		if (GetDuctFitInf(infOld, infFit, idDuct, arDuctIds))
		{
			MoveDuctInfPosTo(idDuct, infFit, arTInfThis.at(i).ptPos);
		}
	}
}

//四通替换
void CHVACFittingToolkit::CrossReplace(CMapFitaram& mapFitParam,int nFitCode,int nFitSect,AcDbObjectId& idToEdit)
{

}

//乙子弯
void CHVACFittingToolkit::OffsetReplace(CMapFitaram& mapFitParam,int nFitCode,int nFitSect,AcDbObjectId& idToEdit)
{

}