/// <summary>
/// プリセット情報の削除
/// </summary>
/// <param name="id"></param>
public async Task DeletePresetAsync(string id)
{
IsBusy = true;
using (new OnDisposeAction(() => IsBusy = false))
{
var preset = UserSettings.PresetInfos.Where(e => e.Id == id).FirstOrDefault();
if (preset == null)
{
return;
}
var path = Path.Combine(UserSettingsService.AppSettings.AppDataPath, preset.FileName);
try
{
FileService.DeleteFile(path);
UserSettings.PresetInfos.Remove(preset);
await UserSettingsService.SaveAsync();
if (CurrentPreset.Id == preset.Id)
{
CurrentPreset = null;
}
}
catch (IOException e)
{
Trace.TraceInformation($"プリセット[{preset.Id}]削除失敗。{path}:{e.Message}");
ErrorOccurred?.Invoke(this, new ConfigJsonErrorEventArgs(ConfigJsonErrorEventArgs.Cause.DeletePresetError, e, path));
}
}
}
/// <summary>
/// 新規のプリセット情報として保存
/// </summary>
/// <param name="presetName"></param>
/// <returns></returns>
public async Task SaveNewPresetAsync(string presetName)
{
IsBusy = true;
using (new OnDisposeAction(() => IsBusy = false))
{
var id = Guid.NewGuid().ToString("D");
var fileName = $"{PresetNameToFileNameRegex.Replace(presetName, "")}_{id}.json";
var filePath = Path.Combine(UserSettingsService.AppSettings.AppDataPath, fileName);
try
{
await FileService.WriteAsync(filePath, ConfigJson, UserSettings.MergeUnknownJsonProperty);
var preset = new PresetInfo()
{
Id = id,
Name = presetName,
FileName = fileName,
};
UserSettings.PresetInfos.Add(preset);
CurrentPreset = preset;
await UserSettingsService.SaveAsync();
ConfigJson.IsChanged = false;
}
catch (Exception e) when(e is IOException || e is JsonException)
{
Trace.TraceInformation($"プリセット{presetName}作成失敗。{filePath}:{e.Message}");
ErrorOccurred?.Invoke(this, new ConfigJsonErrorEventArgs(ConfigJsonErrorEventArgs.Cause.CreatePresetError, e, filePath));
}
}
}
