public void DeleteBy(Predicate <TEntity> match)
{
if (TryFindBy(match, out TEntity e))
{
EntityList.Remove(e);
return;
}
ExDebug.LogWarning("Not found Entity");
}
/// <summary>
/// Load from local. and initialize database instace.
/// </summary>
/// <param name="database"></param>
/// <param name="filePath"></param>
public static void Load(this IDatabase database, string filePath)
{
if (string.IsNullOrEmpty(filePath))
{
ExDebug.LogWarning($"File path is null or empty. Database name is {database.KName}");
return;
}
database.FromJson(ExIO.ReadAllText(filePath));
}
public virtual void Insert(TEntity entity)
{
if (entity == null)
{
ExDebug.LogError($"{typeof(TEntity).Name} is null.");
return;
}
lock (lockObject) {
EntityList.Add(entity);
}
}
public void LogAllEntity()
{
if (IsNullOrEmpty())
{
ExDebug.LogWarning($"{KName} data is null or empty.");
return;
}
foreach (var entity in FindAll())
{
ExDebug.Log(entity.ToString());
}
}
bool TryFindByKey(string key, out ExtraPlayerPrefEntity entity)
{
entity = null;
if (string.IsNullOrEmpty(key))
{
ExDebug.LogError("key is null or empty.");
return(false);
}
entity = EntityList.Find(x => x.Key == key);
return(entity != null);
}
// Start is called before the first frame update
void Start()
{
// DatabaseSettings.Location.FolderName = "AppDatabase";
// DatabaseSettings.Location.RootFolderPath = Application.dataPath;
//
// MasterCharacterEntity knight = new MasterCharacterEntity(1, "Knight", "Knight Desc", CharacterType.Knight, DateTime.Now);
// MasterCharacterEntity magician = new MasterCharacterEntity(1, "Magician", "Magician Desc", CharacterType.Magician, DateTime.Now);
// MasterCharacterEntity monster = new MasterCharacterEntity(1, "Monster", "Monster Desc", CharacterType.Monster, DateTime.Now);
// MasterCharacterRepository.Instance.InsertAll(knight, magician, monster);
// MasterCharacterRepository.Instance.Save();
// MasterCharacterRepository.Instance.Load();
// MasterCharacterRepository.Instance.LogAllEntity();
//
// UserEntity user = new UserEntity(1, "ABCDE");
// UserDataMapper.Instance.Update(user);
// UserDataMapper.Instance.Save();
// UserDataMapper.Instance.Load();
// if (UserDataMapper.Instance.TryGet(out user)) {
// Debug.Log(user.ToString());
// }
var mc = new MasterJobEntity()
{
Age = 99,
FirstName = "hoge",
LastName = "huga",
};
byte[] bytes = MessagePackSerializer.Serialize(mc);
MasterJobEntity entity = MessagePackSerializer.Deserialize <MasterJobEntity>(bytes);
ExDebug.Log(entity.FirstName);
var json = MessagePackSerializer.ConvertToJson(bytes);
ExDebug.Log(json);
}
/// <summary>
/// Convert to csharp type name.
/// </summary>
/// <returns>type</returns>
/// <param name="dbTypeName">type name on database.</param>
/// <param name="unsigned">unsinged is true</param>
public static DataType ConvertToCSharpTypeName(string dbTypeName, bool unsigned)
{
string dbTypeNameToLower = dbTypeName.ToLower();
switch (dbTypeNameToLower)
{
// -128 to 127
case "tinyint":
// -32768 to 32767
case "smallint":
case "short":
// -2147483648 to 2147483647
case "integer":
// -8388608 to 8388607
case "mediumint":
{
// if (unsigned) {
// return "uint";
// }
return(DataType.Int);
}
// -9223372036854775808 to 9223372036854775807
case "bigint":
case "long":
{
// if (unsigned) {
// return "ulong";
// }
return(DataType.Long);
}
// -9,223,372,036,854,775,808～9,223,372,036,854,775,807
case "float":
{
return(DataType.Float);
}
// -3.402823466E+38～-1.175494351E-38
case "double":
{
return(DataType.Double);
}
// true/false, 1/0
case "boolean":
case "bool":
{
return(DataType.Bool);
}
// 4
case "varchar(4)":
// 16
case "varchar(16)":
// 32
case "varchar(32)":
// 64
case "varchar(64)":
// 100
case "varchar(100)":
// 128
case "varchar(128)":
// 256
case "varchar(256)":
// 512
case "varchar(512)":
// 1024
case "varchar(1024)":
// 2048
case "varchar(2048)":
case "string":
case "json":
case "jsonarray":
return(DataType.String);
// 1970-01-01 00:00:01' UTC ～ '2038-01-19 03:14:07' UTC
case "timestamp":
case "datetime":
{
return(DataType.DateTime);
}
}
ExDebug.LogError($"Undefined [{dbTypeName}] type has been detected.");
return(DataType.Undefined);
}