private void Save()
{
var data = new PercentageData {
Weight = weight,
Percentage = percentage
};
storage.SavePercentageData(exercise.ToString(), data);
}
private void Load()
{
var defaultData = new PercentageData {
Weight = 100,
Percentage = 100
};
var data = storage.LoadPercentageData(exercise.ToString(), defaultData);
weight = data.Weight;
percentage = data.Percentage;
}
public void SavePercentageData(string exerciseCategory, PercentageData data)
{
percentageStorage [exerciseCategory] = data;
if (null != storage)
{
var stream = new MemoryStream();
percentageDataSerializer.WriteObject(stream, percentageStorage);
stream.Position = 0;
StreamReader reader = new StreamReader(stream);
storage.WriteFile(JsonDataManager.PercentageFileName, reader.ReadToEnd());
}
}
public PercentageData LoadPercentageData(string exerciseCategory, PercentageData defaultData)
{
try {
var content = storage.ReadFile(JsonDataManager.PercentageFileName);
var stream = new MemoryStream();
var writer = new StreamWriter(stream);
writer.Write(content);
writer.Flush();
stream.Position = 0;
var obj = (Dictionary <string, PercentageData>)percentageDataSerializer.ReadObject(stream);
if (null != obj)
{
percentageStorage = obj;
}
else
{
percentageStorage.Clear();
}
return(percentageStorage [exerciseCategory]);
} catch (Exception) {
return(defaultData);
}
}