/// <summary>
/// загрузка данных из файла
/// </summary>
void Load()
{
if (File.Exists("data.xml"))
{
using (var stream = File.OpenRead("data.xml"))
{
var serializer = new XmlSerializer(typeof(WeatherInfo[]));
wi = (WeatherInfo[])serializer.Deserialize(stream);
}
}
else
{
wi = new WeatherInfo[7];
for (int i = 0; i < wi.Length; ++i)
{
wi[i] = new WeatherInfo();
wi[i].Date = DateTime.Now.AddDays(i).ToString("yyyy-MM-dd");
}
}
}
public void EditData(int index, TextBox tb)
{
if (wi[index] == null)
{
wi[index] = new WeatherInfo();
}
var el = wi[index];
el.IsUserMode = false;
if (tb.Text == "")
{
tb.Text = el.Temperature;
}
else
if (el.Temperature != tb.Text)
{
el.UserValue = tb.Text;
el.IsUserMode = true;
}
Save();
}
/// <summary>
/// обновление данных при изменении текущей даты
/// </summary>
/// <param name="date"></param>
public void NormalizeAtDate(string date)
{
if (wi[0] == null)
{
return;
}
for (int i = 0; i < wi.Length; ++i)
{
if (wi[0].Date == date)
{
return;
}
else
{
int j;
for (j = 0; j < wi.Length - 1; ++j)
{
wi[j] = wi[j + 1];
}
wi[j] = new WeatherInfo();
}
}
Save();
}
