#include "CameraCalibrationCfg.h"
#include "BaseConfig.h"
#include "../../utils/StringHelper.h"

CameraCalibrationCfg::CameraCalibrationCfg()
	: m_HadCalibration(new BoolData("HadCalibration"))
	, m_CalibrationHPoints(new UIntData("CalibrationHPoints", u8"标定横向角点数",26))
	, m_CalibrationVPoints(new UIntData("CalibrationVPoints", u8"标定纵向角点数",27))
	, m_CalibrationGridHSize(new UIntData("CalibrationGridHSize", u8"标定方格横向尺寸",10))
	, m_CalibrationGridVSize(new UIntData("CalibrationGridVSize", u8"标定方格纵向尺寸",10))
	, m_CameraMatrix00(new DoubleData("CameraMatrix00"))
	, m_CameraMatrix01(new DoubleData("CameraMatrix01"))
	, m_CameraMatrix02(new DoubleData("CameraMatrix02"))
	, m_CameraMatrix10(new DoubleData("CameraMatrix10"))
	, m_CameraMatrix11(new DoubleData("CameraMatrix11"))
	, m_CameraMatrix12(new DoubleData("CameraMatrix12"))
	, m_CameraMatrix20(new DoubleData("CameraMatrix20"))
	, m_CameraMatrix21(new DoubleData("CameraMatrix21"))
	, m_CameraMatrix22(new DoubleData("CameraMatrix22"))
	, m_DistCoeffs0(new DoubleData("DistCoeffs0"))
	, m_DistCoeffs1(new DoubleData("DistCoeffs1"))
	, m_DistCoeffs2(new DoubleData("DistCoeffs2"))
	, m_DistCoeffs3(new DoubleData("DistCoeffs3"))
	, m_DistCoeffs4(new DoubleData("DistCoeffs4"))
	, m_FittingMagX(new UIntData("FittingMagX", u8"放大倍数",20))
	, m_ImageTopLeftX(new IntData("ImageTopLeftX"))
	, m_ImageTopLeftY(new IntData("ImageTopLeftY"))
	, m_ImageTopRightX(new IntData("ImageTopRightX"))
	, m_ImageTopRightY(new IntData("ImageTopRightY"))
	, m_ImageBottomLeftX(new IntData("ImageBottomLeftX"))
	, m_ImageBottomLeftY(new IntData("ImageBottomLeftY"))
	, m_ImageBottomRightX(new IntData("ImageBottomRightX"))
	, m_ImageBottomRightY(new IntData("ImageBottomRightY"))
	, m_PlatformTopLeftX(new IntData("PlatformTopLeftX"))
	, m_PlatformTopLeftY(new IntData("PlatformTopLeftY"))
	, m_PlatformTopRightX(new IntData("PlatformTopRightX"))
	, m_PlatformTopRightY(new IntData("PlatformTopRightY"))
	, m_PlatformBottomLeftX(new IntData("PlatformBottomLeftX"))
	, m_PlatformBottomLeftY(new IntData("PlatformBottomLeftY"))
	, m_PlatformBottomRightX(new IntData("PlatformBottomRightX"))
	, m_PlatformBottomRightY(new IntData("PlatformBottomRightY"))
	, m_BinaryThresholdOffset(new IntData("BinaryThresholdOffset", u8"", 25))
	, m_GrayRef(new IntData("GrayRef", u8"", 145))
	, m_MagnifyScale(new UIntData("MagnifyScale", u8"", 10))
	, m_MatchRatio(new FloatData("MatchRatio",u8"", 0.9f))
	, m_BlackFace(new BoolData("BlackFace", u8"", true))
	, m_ShowBinImage(new BoolData("ShowBinImage"))
	, m_ShowCorners(new BoolData("ShowCorners"))
	, m_ShowAssist(new BoolData("ShowAssist"))
	, m_CoverImageJoin(new BoolData("CoverImageJoin"))
{
	size_t ptrSize = sizeof(nullptr);   //指针大小
	void* startPtr = &m_startFlag + 1;
	size_t count = ((size_t)&m_endFlag - (size_t)startPtr) / ptrSize;
	InsertMp(startPtr, count);
}


CameraCalibrationCfg::~CameraCalibrationCfg()
{
}

void CameraCalibrationCfg::GetUpdateSql(vector<string>& ups)
{
	char buffer[512];
	sprintf_s(buffer, sizeof(buffer), "UPDATE %s set %s=",
		BaseConfig::TABLE_NAME.c_str(),
		BaseConfig::FIELD_CONFIG_VALUE.c_str()
	);
	string strhead(buffer);
	sprintf_s(buffer, sizeof(buffer), " WHERE %s='%s' AND %s=",
		BaseConfig::FIELD_CONFIG_NAME.c_str(),
		CONFIG_NAME.c_str(),
		BaseConfig::FIELD_CONFIG_CODE.c_str()
	);
	string strtail(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		m_HadCalibration->GetValue() ? "1" : "0",
		strtail.c_str(), CameraCalibrationCfg::FIELD_HAD_CALIBRATION.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_CalibrationHPoints->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_CALIBRATION_H_POINTS.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_CalibrationVPoints->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_CALIBRATION_V_POINTS.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_CalibrationGridHSize->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_CALIBRATION_GRID_H_SIZE.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_CalibrationGridVSize->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_CALIBRATION_GRID_V_SIZE.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		StringHelper::Double2String(m_CameraMatrix00->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_CAMERA_MATRIX_00.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		StringHelper::Double2String(m_CameraMatrix01->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_CAMERA_MATRIX_01.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		StringHelper::Double2String(m_CameraMatrix02->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_CAMERA_MATRIX_02.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		StringHelper::Double2String(m_CameraMatrix10->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_CAMERA_MATRIX_10.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		StringHelper::Double2String(m_CameraMatrix11->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_CAMERA_MATRIX_11.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		StringHelper::Double2String(m_CameraMatrix12->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_CAMERA_MATRIX_12.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		StringHelper::Double2String(m_CameraMatrix20->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_CAMERA_MATRIX_20.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		StringHelper::Double2String(m_CameraMatrix21->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_CAMERA_MATRIX_21.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		StringHelper::Double2String(m_CameraMatrix22->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_CAMERA_MATRIX_22.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		StringHelper::Double2String(m_DistCoeffs0->GetValue(),"%.20f").c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_DIST_COEFFS_0.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		StringHelper::Double2String(m_DistCoeffs1->GetValue(), "%.20f").c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_DIST_COEFFS_1.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		StringHelper::Double2String(m_DistCoeffs2->GetValue(), "%.20f").c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_DIST_COEFFS_2.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		StringHelper::Double2String(m_DistCoeffs3->GetValue(), "%.20f").c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_DIST_COEFFS_3.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		StringHelper::Double2String(m_DistCoeffs4->GetValue(), "%.20f").c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_DIST_COEFFS_4.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_FittingMagX->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_FITTING_MAG_X.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_ImageTopLeftX->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_IMAGE_TOP_LEFT_X.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_ImageTopLeftY->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_IMAGE_TOP_LEFT_Y.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_ImageTopRightX->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_IMAGE_TOP_RIGHT_X.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_ImageTopRightY->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_IMAGE_TOP_RIGHT_Y.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_ImageBottomLeftX->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_IMAGE_BOTTOM_LEFT_X.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_ImageBottomLeftY->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_IMAGE_BOTTOM_LEFT_Y.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_ImageBottomRightX->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_IMAGE_BOTTOM_RIGHT_X.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_ImageBottomRightY->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_IMAGE_BOTTOM_RIGHT_Y.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_PlatformTopLeftX->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_PLATFORM_TOP_LEFT_X.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_PlatformTopLeftY->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_PLATFORM_TOP_LEFT_Y.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_PlatformTopRightX->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_PLATFORM_TOP_RIGHT_X.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_PlatformTopRightY->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_PLATFORM_TOP_RIGHT_Y.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_PlatformBottomLeftX->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_PLATFORM_BOTTOM_LEFT_X.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_PlatformBottomLeftY->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_PLATFORM_BOTTOM_LEFT_Y.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_PlatformBottomRightX->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_PLATFORM_BOTTOM_RIGHT_X.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_PlatformBottomRightY->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_PLATFORM_BOTTOM_RIGHT_Y.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_BinaryThresholdOffset->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_BINARY_THRESHOLD_OFFSET.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_GrayRef->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_GRAY_REF.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_MagnifyScale->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_MAGNIFY_SCALE.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		to_string(m_MatchRatio->GetValue()).c_str(),
		strtail.c_str(), CameraCalibrationCfg::FIELD_MATCH_RATIO.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		m_BlackFace->GetValue() ?"1":"0",
		strtail.c_str(), CameraCalibrationCfg::FIELD_BLACK_FACE.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		m_ShowBinImage->GetValue() ? "1" : "0",
		strtail.c_str(), CameraCalibrationCfg::FIELD_SHOW_BIN_IMAGE.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		m_ShowCorners->GetValue() ? "1" : "0",
		strtail.c_str(), CameraCalibrationCfg::FIELD_SHOW_CORNERS.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		m_ShowAssist->GetValue() ? "1" : "0",
		strtail.c_str(), CameraCalibrationCfg::FIELD_SHOW_ASSIST.c_str());
	ups.push_back(buffer);

	sprintf_s(buffer, sizeof(buffer), "%s'%s'%s'%s'",
		strhead.c_str(),
		m_CoverImageJoin->GetValue() ? "1" : "0",
		strtail.c_str(), CameraCalibrationCfg::FIELD_COVER_IMAGE_JOIN.c_str());
	ups.push_back(buffer);
}

string CameraCalibrationCfg::CONFIG_NAME = "CameraCalibration";
string CameraCalibrationCfg::FIELD_HAD_CALIBRATION = "HadCalibration";
string CameraCalibrationCfg::FIELD_CALIBRATION_H_POINTS = "CalibrationHPoints";
string CameraCalibrationCfg::FIELD_CALIBRATION_V_POINTS = "CalibrationVPoints";
string CameraCalibrationCfg::FIELD_CALIBRATION_GRID_H_SIZE = "CalibrationGridHSize";
string CameraCalibrationCfg::FIELD_CALIBRATION_GRID_V_SIZE = "CalibrationGridVSize";
string CameraCalibrationCfg::FIELD_CAMERA_MATRIX_00="CameraMatrix00";
string CameraCalibrationCfg::FIELD_CAMERA_MATRIX_01 = "CameraMatrix01";
string CameraCalibrationCfg::FIELD_CAMERA_MATRIX_02 = "CameraMatrix02";
string CameraCalibrationCfg::FIELD_CAMERA_MATRIX_10 = "CameraMatrix10";
string CameraCalibrationCfg::FIELD_CAMERA_MATRIX_11 = "CameraMatrix11";
string CameraCalibrationCfg::FIELD_CAMERA_MATRIX_12 = "CameraMatrix12";
string CameraCalibrationCfg::FIELD_CAMERA_MATRIX_20 = "CameraMatrix20";
string CameraCalibrationCfg::FIELD_CAMERA_MATRIX_21 = "CameraMatrix21";
string CameraCalibrationCfg::FIELD_CAMERA_MATRIX_22 = "CameraMatrix22";
string CameraCalibrationCfg::FIELD_DIST_COEFFS_0 = "DistCoeffs0";
string CameraCalibrationCfg::FIELD_DIST_COEFFS_1 = "DistCoeffs1";
string CameraCalibrationCfg::FIELD_DIST_COEFFS_2 = "DistCoeffs2";
string CameraCalibrationCfg::FIELD_DIST_COEFFS_3 = "DistCoeffs3";
string CameraCalibrationCfg::FIELD_DIST_COEFFS_4 = "DistCoeffs4";
string CameraCalibrationCfg::FIELD_FITTING_MAG_X = "FittingMagX";
string CameraCalibrationCfg::FIELD_IMAGE_TOP_LEFT_X = "ImageTopLeftX";
string CameraCalibrationCfg::FIELD_IMAGE_TOP_LEFT_Y = "ImageTopLeftY";
string CameraCalibrationCfg::FIELD_IMAGE_TOP_RIGHT_X = "ImageTopRightX";
string CameraCalibrationCfg::FIELD_IMAGE_TOP_RIGHT_Y = "ImageTopRightY";
string CameraCalibrationCfg::FIELD_IMAGE_BOTTOM_LEFT_X = "ImageBottomLeftX";
string CameraCalibrationCfg::FIELD_IMAGE_BOTTOM_LEFT_Y = "ImageBottomLeftY";
string CameraCalibrationCfg::FIELD_IMAGE_BOTTOM_RIGHT_X = "ImageBottomRightX";
string CameraCalibrationCfg::FIELD_IMAGE_BOTTOM_RIGHT_Y = "ImageBottomRightY";
string CameraCalibrationCfg::FIELD_PLATFORM_TOP_LEFT_X = "PlatformTopLeftX";
string CameraCalibrationCfg::FIELD_PLATFORM_TOP_LEFT_Y = "PlatformTopLeftY";
string CameraCalibrationCfg::FIELD_PLATFORM_TOP_RIGHT_X = "PlatformTopRightX";
string CameraCalibrationCfg::FIELD_PLATFORM_TOP_RIGHT_Y = "PlatformTopRightY";
string CameraCalibrationCfg::FIELD_PLATFORM_BOTTOM_LEFT_X = "PlatformBottomLeftX";
string CameraCalibrationCfg::FIELD_PLATFORM_BOTTOM_LEFT_Y = "PlatformBottomLeftY";
string CameraCalibrationCfg::FIELD_PLATFORM_BOTTOM_RIGHT_X = "PlatformBottomRightX";
string CameraCalibrationCfg::FIELD_PLATFORM_BOTTOM_RIGHT_Y = "PlatformBottomRightY";
string CameraCalibrationCfg::FIELD_BINARY_THRESHOLD_OFFSET = "BinaryThresholdOffset";
string CameraCalibrationCfg::FIELD_GRAY_REF = "GrayRef";
string CameraCalibrationCfg::FIELD_MAGNIFY_SCALE = "MagnifyScale";
string CameraCalibrationCfg::FIELD_MATCH_RATIO = "MatchRatio";
string CameraCalibrationCfg::FIELD_BLACK_FACE = "BlackFace";
string CameraCalibrationCfg::FIELD_SHOW_BIN_IMAGE = "ShowBinImage";
string CameraCalibrationCfg::FIELD_SHOW_CORNERS = "ShowCorners";
string CameraCalibrationCfg::FIELD_SHOW_ASSIST = "ShowAssist";
string CameraCalibrationCfg::FIELD_COVER_IMAGE_JOIN = "CoverImageJoin";