public static void Create(ModelBase model, BindingCollection relations)
{
var modelProps = model.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance);
foreach (var prop in modelProps)
{
if (!relations.ContainsKey(prop.Name))
{
continue;
}
ModelPropertyChanged setValue = (string name) =>
{
var binding = relations[name];
var value = modelProps.First(x => x.Name == name).GetValue(model);
if (binding.Converter != null)
{
value = binding.Converter(value);
}
binding._type.GetProperty(binding.Property, BindingFlags.Public | BindingFlags.Instance).SetValue(binding.Obj, value);
};
setValue(prop.Name);
model.PropertyChanged += setValue;
}
}
/// <summary>
/// Déclenche l'événement <see cref="ModelPropertyChanged"/> si une propriété de <see cref="Model"/> change
/// </summary>
protected virtual void OnModelPropertyChanged(object sender, PropertyChangedEventArgs e)
{
var property = sender.GetType().GetProperty(e.PropertyName);
if (property?.GetCustomAttributes(typeof(IgnoreChangeAttribute), true).Length == 0)
{
OnChanged();
ModelPropertyChanged?.Invoke(sender, e);
}
}
/// <summary>
/// Raises the ModelPropertyChanged event
/// </summary>
/// <param name="propertyName"></param>
protected virtual void OnModelPropertyChanged(string propertyName)
{
ModelPropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
}
protected void NotifyDataChanged([CallerMemberName] string propertyName = "")
{
ModelPropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
}
private void OnModelPropertyChanged(object sender, PropertyChangedEventArgs e)
{
ModelPropertyChanged?.Invoke(this, e);
}
protected void RaiseModelPropertyChanged(DependencyProperty p, object newValue)
{
ModelPropertyChanged?.Invoke(p, newValue);
}
