private void BindSizeRepeater(int pictureID)
{
List <String> urls = PictureManager.GetPictureUrls(pictureID);
repeaterPictureSizes.DataSource = urls;
repeaterPictureSizes.DataBind();
}
protected virtual void GetPictureUrls <T>(T model) where T : class
{
if (model == null)
{
return;
}
var type = typeof(T);
var specialProperties = type.GetRuntimeProperties()
.Where(pi => pi.PropertyType == typeof(string) &&
pi.GetCustomAttributes <PictureUrlAttribute>(true).Any())
.ToList();
if (!specialProperties.HasData())
{
return;
}
foreach (var specialProperty in specialProperties)
{
var pInfo = typeof(T).GetProperty(specialProperty.Name)
.GetCustomAttribute <PictureUrlAttribute>();
var idProperty = pInfo.From.IsNotNullOrEmpty() ? typeof(T).GetProperty(pInfo.From) : null;
int size = pInfo.Size;
if (idProperty != null)
{
var idPropertyValue = idProperty.GetValue(model);
if (idPropertyValue != null)
{
if (idProperty.PropertyType == typeof(int))
{
specialProperty.SetValue(model, PictureManager.GetPictureUrl((int)idPropertyValue, size));
}
else
{
specialProperty.SetValue(model, PictureManager.GetPictureUrls((string)idPropertyValue, size));
}
}
}
}
}