DPS/DataPlatform/DataAttribute.cpp

#pragma execution_character_set("utf-8")

#include "DataAttribute.h"
#include "M_NormalColumnDAO.h"
#include "M_EntityModelDAO.h"
#include "global.h"
#include "DataClass.h"
#include "DataManager.h"
#include < regex >

DataAttribute::DataAttribute()
{
	_baseType = g_TYPE_DATAATTRUBUTE;
}

DataAttribute::~DataAttribute()
{

}

// void static backupDAOData(DBPlatformSpace::M_NormalColumnDAO& src, DBPlatformSpace::M_NormalColumnDAO& dst)
// {

// }

// void static restoreData(DBPlatformSpace::M_NormalColumnDAO& src, DataAttribute& dst)
// {
// 	//主要恢复界面属性值
// }

void DataAttribute::checkImportAttributeName(DPData* pParent)
{
	DataClass* pClass = qobject_cast<DataClass*>(pParent);

	/*新加入属性*/
	//看属性是否有显示名称相同的，有相同则加序号
	int id = 0;
	QString newName = _strDisplayName;
	while (pClass->hasSameNameChild("displayName", newName))
	{
		LOG(INFO) << CommonHelper::utf8ToStdString("新加属性显示名称与原有属性相同, 加序号");
		id += 1;
		newName = _strDisplayName + QString::number(id);
	}
	_strDisplayName = newName;
}

//属性名第一个字母大写C,第二个字母大写
void DataAttribute::reName( )
{
	QString oldName = _name;
	QString newName;
	//首字母变成大写
	if (oldName.at(0) == "C" || oldName.at(0) == "c")
	{
		if (oldName.size() >= 2)
		{
			_name = 'C' + oldName.at(1).toUpper() + oldName.right(oldName.size() - 2);
		}
		else
		{
			_name = 'C' ;
		}
	}
	else
	{
		newName = oldName.at(0).toUpper() + oldName.right(oldName.size() - 1);
		_name = "C" + newName;
	}

}

void DataAttribute::toJson(json& jsonObj, bool)
{
	jsonObj["id"] = _id;
	jsonObj["label"] = CommonHelper::qstringToUtf8(_strDisplayName);
	jsonObj["name"] = CommonHelper::qstringToUtf8(_name);
	jsonObj["description"] = CommonHelper::qstringToUtf8(_strDescription);
	jsonObj["createVersion"] = _wCreateVersion;
	jsonObj["delVersion"] = _wDeleteVersion;
	jsonObj["dataType"] = _wDataType;
	
	jsonObj["defaultValue"] = CommonHelper::qstringToUtf8(_strDefaultValue);
	jsonObj["isIndex"] = CommonHelper::intTobool(_wIsIndex);
	jsonObj["isOnly"] = CommonHelper::intTobool(_wIsOnly);
	jsonObj["isAutoincrement"] = CommonHelper::intTobool(_wIsAutoincrement);
	jsonObj["maxLength"] = _wMaxLength;
	jsonObj["minLength"] = _wMinLength;
	jsonObj["numLength"] = _wNumLength;
	jsonObj["numPresision"] = _wNumPresision;
	jsonObj["isFindKey"] = CommonHelper::intTobool(_wIsFindKey);
	jsonObj["fkType"] = _FKType;
	jsonObj["fkTableID"] = _wFkTableID;
	jsonObj["classType"] = g_TYPE_DATAATTRUBUTE;
	jsonObj["innerName"] = CommonHelper::qstringToUtf8(_strInternalName);
	//是否为主键
	jsonObj["isPk"] = CommonHelper::intTobool(_isPrimaryKey);

	if (_displayfield == "")
	{
		using namespace DBPlatformSpace;

		M_NormalColumnDAO* pAtt = static_cast<M_NormalColumnDAO*>(_pDBDAO);
		string name = pAtt->NameToDAOAttriName(pAtt->_name);
		_displayfield = QString::fromStdString(name);
	}

	//[20230914]
	jsonObj["field"] = CommonHelper::qstringToUtf8(_displayfield);
}

bool DataAttribute::saveSelf()
{
	using namespace DBPlatformSpace;
	ResultMsg rm;
	/*将这条项目数据写入数据库*/
	M_NormalColumnDAO* pDao = dynamic_cast<M_NormalColumnDAO*>(_pDBDAO);
	/*备份DAO数据*/
	M_NormalColumnDAO oldDaoData;
	// backupDAOData(*pDao, oldDaoData);
	if (pDao == nullptr)
	{
		pDao = new M_NormalColumnDAO();
	}
	saveToDao();
	rm = pDao->save();
	if (rm.rCode == 0)
	{
		LOG(INFO) << CommonHelper::utf8ToStdString("M_NormalColumnDAO.save success ");
		return true;
	}
	else
	{
		LOG(INFO) << CommonHelper::utf8ToStdString("M_NormalColumnDAO.save failed ");
		LOG(ERROR) << rm.rMsg;
		// restoreData(oldDaoData, *this);
		return false;
	}
}

bool DataAttribute::deleteSelf()
{
	using namespace DBPlatformSpace;
	if (_pDBDAO)
	{
		DPData* pDataModel = getDataModelOwner();
		M_EntityModelDAO* pModelDAO = dynamic_cast<M_EntityModelDAO*>(pDataModel->_pDBDAO);
		M_NormalColumnDAO* pAttributeDao = dynamic_cast<M_NormalColumnDAO*>(_pDBDAO);
		ResultMsg rm = pAttributeDao->delFromEntityModel(pModelDAO);
		if (rm.rCode == 0)
		{
			LOG(INFO) << CommonHelper::utf8ToStdString("M_NormalColumnDAO.delFromEntityModel success ");
			QString msg = "NormalColumn:" + QString::number(_id) + "--" + _name + "删除成功";
			LOG(INFO) << CommonHelper::qstringToString(msg);
			if (_parent)
			{
				_parent->deleteChild(_id);
				return true;
			}
			else
			{
				LOG(INFO) << CommonHelper::utf8ToStdString("属性_parent = null");
				//_parent为空
				return false;
			}
		}
		else
		{
			LOG(INFO) << CommonHelper::utf8ToStdString("M_NormalColumnDAO.delFromEntityModel failed ");
			LOG(ERROR) << rm.rMsg;
			//数据库删除失败
			return false;
		}
	}
	else
	{
		LOG(ERROR) << CommonHelper::utf8ToStdString("DataAttribute._pDBDAO = null ");
		//_pDBDAO为空
		return false;
	}
}

void DataAttribute::loadData(DBPlatformSpace::DAO* pDao)
{
	_pDBDAO = pDao;
	DBPlatformSpace::M_NormalColumnDAO* pDAOData = dynamic_cast<DBPlatformSpace::M_NormalColumnDAO*>(_pDBDAO);

	_id = pDAOData->_ID;
	_name = CommonHelper::stringToQstring(pDAOData->_name);
	_wCreateVersion = pDAOData->_addVersion;
	_wDataType = pDAOData->_dataType;

	_strDefaultValue = CommonHelper::stringToQstring(pDAOData->_defaultValue);
	_wDeleteVersion = pDAOData->_delVersion;
	_strDescription = CommonHelper::stringToQstring(pDAOData->_description);
	_strDisplayName = CommonHelper::stringToQstring(pDAOData->_displayName);
	_wFkTableID = pDAOData->_fkTableID;
	_FKType = pDAOData->_fkType;
	_strInternalName = CommonHelper::stringToQstring(pDAOData->_innerName);
	//	int   		_interfaceAttrTyp;		///<接口属性（需要添加专属接口的属性）类型
	_wIsAutoincrement = pDAOData->_isAutoIncrement;
	//	_isDeleted  是否逻辑删除 
	_wIsFindKey = pDAOData->_isFindKey;
	_wIsIndex = pDAOData->_isIndex;
	_wIsOnly = pDAOData->_isOnly;
	_wMaxLength = pDAOData->_maxLength;
	_wMinLength = pDAOData->_minLength;
	_wNumLength = pDAOData->_numLength;
	_wNumPresision = pDAOData->_numPresision;
	_isPrimaryKey = pDAOData->_isPk;
	//_t_M_EntityTableID 所属数据类id
}

void DataAttribute::saveToDao()
{
	using namespace  DBPlatformSpace;
	M_NormalColumnDAO* pDao = dynamic_cast<M_NormalColumnDAO*>(_pDBDAO);

	if (pDao == nullptr)
	{
		pDao = new M_NormalColumnDAO();
		_pDBDAO = pDao;
	}

	//	pDao->_ID = getID();
	 //名称标识
	pDao->_name = CommonHelper::qstringToStdString(getName());
	//数据类型 
	pDao->_dataType = _wDataType;

	pDao->_fkTableID = _wFkTableID;
	pDao->_fkType = _FKType;

	//默认值 
	pDao->_defaultValue = CommonHelper::qstringToStdString(_strDefaultValue);
	//描述
	pDao->_description = CommonHelper::qstringToStdString(_strDescription);
	//显示名称 
	pDao->_displayName = CommonHelper::qstringToStdString(_strDisplayName);
	//是否索引
	pDao->_isIndex = _wIsIndex;
	//是否唯一
	pDao->_isOnly = _wIsOnly;
	//是否自增
	pDao->_isAutoIncrement = _wIsAutoincrement;
	//最大长度
	pDao->_maxLength = _wMaxLength;
	//最小长度
	pDao->_minLength = _wMinLength;
	//数值位数
	pDao->_numLength = _wNumLength;
	//数值精度
	pDao->_numPresision = _wNumPresision;
	//是否为查找序列
	pDao->_isFindKey = _wIsFindKey;
	//是否为主键
	pDao->_isPk = _isPrimaryKey;
}


//名称标识是否合法 ，不合法返回true 
bool DataAttribute::illegalName( QString& errMsg)
{
	//CR开头，ID结尾给出不合理提示
	if (_name.left(2) =="CR" && _name.right(2) == "ID" && _name.size() > 4)
	{
		errMsg = "因(规范化后)名称与关系属性命名规则冲突，建议重新定义: " + _name;
		return true;
	}
	return false;
}

void DataAttribute::getNewProperty(json& parameter, QVariantMap& valueMap)
{
	auto data = parameter["data"];
	//显示名称
	valueMap.insert("displayName", CommonHelper::utf8ToQString(data["label"]));
	//名称标识
	if (!data["name"].is_null())
	{
		valueMap.insert("name", CommonHelper::utf8ToQString(data["name"]));
	}
	//描述
	valueMap.insert("description", CommonHelper::utf8ToQString(data["description"]));
	//默认值
	valueMap.insert("defaultValue", CommonHelper::utf8ToQString(data["defaultValue"]));
	//数据类型
	if (!data["dataType"].is_null())
	{
		valueMap.insert("dataType", (int)data["dataType"]);
	}

	//是否索引
	valueMap.insert("isIndex", (int)data["isIndex"]);
	//是否唯一
	valueMap.insert("isOnly", (int)data["isOnly"]);
	//是否自增
	if (!data["isAutoincrement"].is_null())
	{
		valueMap.insert("isAutoIncrement", (int)data["isAutoincrement"]);
	}
	//最大长度
	valueMap.insert("maxLen", (int)data["maxLength"]);
	//最小长度
	valueMap.insert("minLen", (int)data["minLength"]);
	//数值位数
	valueMap.insert("numLen", (int)data["numLength"]);
	//数值精度
	valueMap.insert("numPresision", (int)data["numPresision"]);
	//是否为查找序列
	valueMap.insert("isFindKey", (int)data["isFindKey"]);
	//是否主键
	valueMap.insert("isPK", (int)data["isPk"]);
}

void DataAttribute::setNewData(json& parameter)
{
	QVariantMap newValues;
	getNewProperty(parameter, newValues);
	setProperties(newValues);
}

void DataAttribute::setFileData(FileGenerate* generator, QStringList flag)
{

	if (flag.size() == 2)
	{
		generator->AttTableData.append(new CCS_Report::CCSModelDataSet(flag[0], flag[1], _strDisplayName, _strInternalName, CommonHelper::convertAttributeTypeTpString(_wDataType)));

	}
	else if (flag.size() == 3)
	{
		generator->AttTableData111.append(new CCS_Report::CCSModelDataSet(flag[0], flag[1], flag[2], _strDisplayName, _strInternalName, CommonHelper::convertAttributeTypeTpString(_wDataType)));

	}
}


//合法 true. 不合法 false
bool DataAttribute::checkNameSize(int min, int max, QString& errMsg)
{
	if (_name.size() >= min && _name.size() <= max)
	{
		return true;
	}
	errMsg = "数据类名称标识长度不合法:" + _name;
	return false;
}

//判断第index+1位 是不是字母，是返回true, 否返回false
bool DataAttribute::checkLetter(QString& errmsg, int index)
{
	if (_name.at(index).isLetter())
	{
		return true;
	}
	errmsg = "数据类名称标识第" + QString::number(index + 1) + "位需为字母:" +_name;
	return false;
}

//判断其它合法性, 全部为合法字符返回true, 
bool DataAttribute::checkNameillegal(QString& errMsg)
{
	bool foundmatch = false;
	try {
		std::regex re(R"(^[\w\(\)\[\]\（\）]+$)");
		foundmatch = std::regex_search(_name.toStdString(), re);
	}
	catch (std::regex_error& e) {
		// Syntax error in the regular expression
		LOG(ERROR) << "Regex error: " << e.what();
	}
	if (foundmatch)
	{//合法
		return true;
	}
	else
	{
		errMsg = "名称标识 " + _name + " 含无效字符";
		return false;
	}
}