//---------------------------------------------------------------------------


#pragma hdrstop

#include "CDSCctvF.h"
#include "XCctvList.h"
#include "XViewList.h"

//---------------------------------------------------------------------------

#pragma package(smart_init)

TXCamera::TXCamera()
{
}
//---------------------------------------------------------------------------
TXCamera::~TXCamera()
{
}
//---------------------------------------------------------------------------


TXView::TXView()
{
    FForm  = NULL;
    FCount = 0;
    InitCamera();
}
//---------------------------------------------------------------------------
TXView::~TXView()
{
}
//---------------------------------------------------------------------------
void TXView::InitCamera()
{
    for (int kk = 0; kk < MAX_CAMERA; kk++)
    {
        FCamera[kk].Installed = false;
        FCamera[kk].Index     = -1;
        FCamera[kk].Id        = "";
        FCamera[kk].Play      = true;
    }
}
//---------------------------------------------------------------------------


//---------------------------------------------------------------------------
TXViewManager *XViewManager = NULL;
//---------------------------------------------------------------------------

/*
* XCctv Manager
*/
TXViewManager::TXViewManager()
{
}
//---------------------------------------------------------------------------
TXViewManager::~TXViewManager()
{
}
//---------------------------------------------------------------------------
bool TXViewManager::LoadXml(TXMLDocument *AXMLDocument, String AXmlFile)
{
    try
    {
        FLists.Lock();
        FLists.RemoveAll();
        try
        {
            AXMLDocument->LoadFromFile(AXmlFile);

            _di_IXMLViewListType ViewList = GetViewList(AXMLDocument);

            for (int ii = 0; ii < ViewList->Count; ii++)
            {
                _di_IXMLViewType view = ViewList->Get_View(ii);

                TXView *pObj = new TXView();

                pObj->Id       = view->Id;
                pObj->Name     = view->Name;
                pObj->Layout   = view->Layout;
                pObj->Selected = view->Selected;

				FLists.Push(pObj->Id, pObj);

                _di_IXMLCameraTypeList cctvlist = view->Get_Camera();
                for (int jj = 0; jj < cctvlist->Count; jj++)
                {
                    _di_IXMLCameraType cctv = cctvlist->Get_Item(jj);

                    if (cctv->Index < 0 || cctv->Index >= MAX_CAMERA) continue;

                    pObj->FCamera[cctv->Index].Installed = true;
                    pObj->FCamera[cctv->Index].Index     = cctv->Index;
                    pObj->FCamera[cctv->Index].Id        = cctv->Id;
                    pObj->FCamera[cctv->Index].Play      = (cctv->Play) == 1 ? true : false;
                }
            }
            AXMLDocument->Active = false;
        }
        catch(...)
        {
        }
    }
    __finally
    {
        FLists.UnLock();
    }

    return true;
}
//---------------------------------------------------------------------------

bool TXViewManager::LoadFromDb(TADOConnection *ADbConn/*=NULL*/)
{
    String sQry;
    TADOQuery *pADO = NULL;

    sQry = "SELECT MONITORING_NM, MONITORING_SEQ, VMS_CTLR_NMBR  \r\n"
           "  FROM TB_VMS_MONITORING                             \r\n"
           " WHERE MONITORING_TYPE = 3                           \r\n"
           " ORDER BY MONITORING_NM DESC, MONITORING_SEQ         \r\n";

    TXView *pView = NULL;

    try
    {
        FLists.Lock();
        FLists.RemoveAll();

        try
        {
            pADO = new TADOQuery(NULL);
			pADO->Close();
            pADO->Connection = (NULL != ADbConn) ? ADbConn : ITSDb_GetConnection();
			pADO->SQL->Clear();
			pADO->SQL->Text = sQry;

			pADO->Open();
            //int nRows = pADO->RecordCount;
            for( ; !pADO->Eof; pADO->Next())
            {
                String sScrName = pADO->FieldByName("MONITORING_NM")->AsString;
                String sScrSeq  = pADO->FieldByName("MONITORING_SEQ")->AsString;
                String sVmsNmbr = pADO->FieldByName("VMS_CTLR_NMBR")->AsString;

                pView = FLists.Find(sScrName);
                if (!pView)
                {
                    pView = new TXView();

                    pView->Id       = sScrName;
                    pView->Name     = sScrName;
                    pView->Selected = false;

                    FLists.Push(pView->Id, pView);
                }
                if (pView->FCount < MAX_CAMERA)
                {
                    TXCamera *pCam = &pView->FCamera[pView->FCount++];
                    pCam->Installed = true;
                    pCam->Id        = sVmsNmbr;
                    pCam->Play      = true;
                }
            }
        }
        catch(EDatabaseError &E)
        {
            throw Exception(String(E.ClassName()) + E.Message);
        }
        catch(Exception &exception)
        {
            throw Exception(String(exception.ClassName()) + exception.Message);
        }
    }
    __finally
    {
        if (pADO)
        {
            pADO->Close();
            delete pADO;
        }

        FOR_STL(TXView*, pObj, FLists)
        {
            switch(pObj->FCount)
            {
            case  0: case  1:                             pObj->Layout = 0; break;  //1*1
            case  2: case  3: case  4:                    pObj->Layout = 1; break;  //2*2
            case  5: case  6:                             pObj->Layout = 3; break;  //3*2
            case  7: case  8: case  9:                    pObj->Layout = 2; break;  //3*3
            case 10: case 11: case 12:                    pObj->Layout = 4; break;  //4*3
            case 13: case 14: case 15: case 16:           pObj->Layout = 5; break;  //4*4
            case 17: case 18: case 19: case 20:           pObj->Layout = 7; break;  //5*4
            case 21: case 22: case 23: case 24:           pObj->Layout = 8; break;  //6*4
            case 25: case 26: case 27: case 28:
            case 29: case 30:                             pObj->Layout = 9; break;  //6*5
            default:
                if      (pObj->FCount <= 42)  pObj->Layout = 10; //7*6
                else if (pObj->FCount <= 56)  pObj->Layout = 11; //8*7
                else                          pObj->Layout = 12; //8*8
                break;
            }
        }

        FLists.UnLock();
    }

    return true;
}
//---------------------------------------------------------------------------


TXCctv::TXCctv()
{
	FGridIndex  = -1;
	FTreeIndex  = -1;
    DEL_YN      = "N";
    MEM_DEL     = "N";

    Clear();
}
//---------------------------------------------------------------------------
void TXCctv::Clear()
{
}
//---------------------------------------------------------------------------
TXCctv::~TXCctv()
{
}
//---------------------------------------------------------------------------


//---------------------------------------------------------------------------
TXCctvManager *XCctvManager = NULL;
//---------------------------------------------------------------------------

/*
* XCctv Manager
*/
TXCctvManager::TXCctvManager()
{
}
//---------------------------------------------------------------------------
TXCctvManager::~TXCctvManager()
{
}
//---------------------------------------------------------------------------
bool TXCctvManager::LoadXml(TXMLDocument *AXMLDocument, String AXmlFile)
{
    try
    {
        FLists.Lock();
        FLists.RemoveAll();
        try
        {
            AXMLDocument->LoadFromFile(AXmlFile);

            _di_IXMLCctvListType CctvList = GetCctvList(AXMLDocument);

            for (int ii = 0; ii < CctvList->Count; ii++)
            {
                _di_IXMLCctvType cctv = CctvList->Get_Cctv(ii);

                TXCctv *pObj = new TXCctv();

                pObj->Id            = cctv->Id;
                pObj->Group         = cctv->Group;
                pObj->Name          = cctv->Name;
                pObj->StreamingType = "rtsp";//cctv->StreamingType;
                pObj->ViewAddress   = cctv->ViewAddress;
                pObj->FullAddress   = cctv->FullAddress;

				FLists.Push(pObj->Id, pObj);
                pObj->Completed = true;
            }
            AXMLDocument->Active = false;
        }
        catch(...)
        {
        }
    }
    __finally
    {
        FLists.UnLock();
    }

    return true;
}
//---------------------------------------------------------------------------

bool TXCctvManager::LoadFromDb(TADOConnection *ADbConn/*=NULL*/)
{
    try
    {
        FLists.Lock();
        FLists.RemoveAll();
        try
        {
            FOR_STL(TVmsCtlr*, pVms, VmsManager->FLists)
            {
                TXCctv *pObj = new TXCctv();

                pObj->Id            = pVms->VMS_CTLR_NMBR;
                pObj->Group         = "1";
                pObj->Name          = pVms->VMS_NM;
                pObj->StreamingType = "rtsp";//cctv->StreamingType;
                pObj->ViewAddress   = pVms->STRM_SESN_NM;
                pObj->FullAddress   = pVms->STRM_SESN_NM;
                pObj->WebCamIp      = pVms->WEB_CMRA_IP;
                pObj->CtlrIp        = pVms->VMS_CTLR_IP;

				FLists.Push(pObj->Id, pObj);
                pObj->Completed = true;
            }
        }
        catch(...)
        {
        }
    }
    __finally
    {
        FLists.UnLock();
    }

    return true;
}
//---------------------------------------------------------------------------