/// <summary>
/// Load a json file with custom extension from a directory.
/// </summary>
/// <param name="data">Reference to data to load</param>
/// <param name="directory">Path to a directory where the json file exist</param>
/// <param name="filename">Name of the json file</param>
/// <param name="extension">Custom extension of the json file</param>
/// <typeparam name="T">Data type to load. Must be serializable.</typeparam>
public static void LoadFromJson <T>(this VariableCore <T> data, string directory, string filename, string extension)
{
var ext = extension[0] == '.' ? extension : "." + extension;
var filenameExt = $"{filename}{ext}";
LoadFromJson(data, directory, filenameExt);
}
/// <summary>
/// Load a json file from the given path.
/// </summary>
/// <param name="data">Reference to data to load</param>
/// <param name="fullpath">Path to a directory where the json file exist. Path must include the json file.</param>
/// <typeparam name="T">Data type to load. Must be serializable.</typeparam>
public static void LoadFromJson <T>(this VariableCore <T> data, string fullpath)
{
if (!File.Exists(fullpath))
{
return;
}
var jsonString = File.ReadAllText(fullpath);
data.Value = JsonUtility.FromJson <JsonableWrapper <T> >(jsonString).value;
}
/// <summary>
/// Load a json file from a directory.
/// </summary>
/// <param name="data">Reference to data to load</param>
/// <param name="directory">Path to a directory where the json file exist</param>
/// <param name="filename">Name of the json file</param>
/// <typeparam name="T">Data type to load. Must be serializable.</typeparam>
public static void LoadFromJson <T>(this VariableCore <T> data, string directory, string filename)
{
if (!Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
var fn = filename.Split('.').Length < 2 ? filename + DefaultExtension : filename;
var fullpath = Path.Combine(directory, fn);
LoadFromJson(data, fullpath);
}
/// <summary>
/// Save a data into json file to the given path.
/// </summary>
/// <param name="data">Data to save.</param>
/// <param name="fullPath">Path to a directory where the json file would exist. Path must include the json filename and extension.</param>
/// <typeparam name="T">Data type to save. Must be serializable.</typeparam>
public static void SaveToJson <T>(this VariableCore <T> data, string fullPath)
{
var jsonString = JsonUtility.ToJson(new JsonableWrapper <T>(data.Value), Application.isEditor);
File.WriteAllText(fullPath, jsonString);
}
/// <summary>
/// Save a data into json file.
/// </summary>
/// <param name="data"></param>
/// <typeparam name="T"></typeparam>
public static void SaveToJson <T>(this VariableCore <T> data)
{
SaveToJson(data, DefaultPath, data.name);
}
/// <summary>
/// Load a json file from Unity's default data directory.
/// </summary>
/// <param name="data">Reference to data to load</param>
/// <typeparam name="T">Data type to load. Must be serializable.</typeparam>
public static void LoadFromJson <T>(this VariableCore <T> data)
{
LoadFromJson(data, DefaultPath, data.name);
}
/// <summary>
/// Check whether a json file exist.
/// </summary>
/// <param name="data"></param>
/// <typeparam name="T"></typeparam>
/// <returns></returns>
public static bool IsJsonExist <T>(this VariableCore <T> data)
{
return(IsJsonExist(DefaultPath, data.name));
}
/// <summary>
/// Check whether a json file exist in a directory.
/// </summary>
/// <param name="data"></param>
/// <param name="filename"></param>
/// <returns></returns>
public static bool IsJsonExist <T>(this VariableCore <T> data, string filename)
{
return(IsJsonExist(filename));
}
