public void SetConcreteSerialization(EnumDataSerializationLoad dataLoad, EnumDataSerializationSave dataSave)
{
switch (dataLoad)
{
case EnumDataSerializationLoad.xml:
if (CheckSerialization(dataLoad))
{
_concreteLoad = new XMLLoad();
_dataLoad = dataLoad;
}
break;
case EnumDataSerializationLoad.json:
if (CheckSerialization(dataLoad))
{
_concreteLoad = new JsonLoad();
_dataLoad = dataLoad;
}
break;
case EnumDataSerializationLoad.dat:
if (CheckSerialization(dataLoad))
{
_concreteLoad = new BinaryLoad();
_dataLoad = dataLoad;
}
break;
}
switch (dataSave)
{
case EnumDataSerializationSave.xml:
if (CheckSerialization(dataSave))
{
_concreteSave = new XMLSave();
_dataSave = dataSave;
}
break;
case EnumDataSerializationSave.json:
if (CheckSerialization(dataSave))
{
_concreteSave = new JsonSave();
_dataSave = dataSave;
}
break;
case EnumDataSerializationSave.dat:
if (CheckSerialization(dataSave))
{
_concreteSave = new BinarySave();
_dataSave = dataSave;
}
break;
}
}
public DataBase(string filePath, EnumDataSerializationLoad dataLoad, EnumDataSerializationSave dataSave)
{
_dataLoad = dataLoad;
_dataSave = dataSave;
_filePath = filePath;
FileInfo file = new(_filePath);
_currentFileExtension = file.Extension;
SetConcreteSerialization(dataLoad, dataSave);
}
public HumanDataBase(string pathFile, EnumDataSerializationLoad serializationLoad, EnumDataSerializationSave serializationSave)
{
if (!CheckCorrectPath(pathFile))
{
throw new FormatException($"Путь {pathFile} является некорректным");
}
EventOperationDataBase += PrintDataBaseMessageToConsole;
EventOperationObject += PrintObjectMessageToConsole;
_humanList = new();
_dataBase = new(pathFile, serializationLoad, serializationSave);
EventOperationDataBase?.Invoke("объект взаимодействия с базой данных инициализирован", nameof(HumanDataBase));
}
public void SetConcreteSerialization(EnumDataSerializationLoad serializationLoad, EnumDataSerializationSave serializationSave)
{
_dataBase.SetConcreteSerialization(serializationLoad, serializationSave);
}
private bool CheckSerialization(EnumDataSerializationLoad dataLoad)
{
return(_dataLoad.CompareTo(dataLoad) != 0 || _concreteLoad == null);
}
