/// <summary>
/// 更新菜单基础部件 有则更新无则增加
/// </summary>
/// <param name="metadata"> View metadata</param>
public void UpdateViewMetadataItem(IIViewExport metadata)
{
if (DictionaryViewInterfaceItems.ContainsKey(metadata.Id))
{
DictionaryViewInterfaceItems[metadata.Id] = metadata;
}
else
{
if (!DictionaryViewInterfaceItems.TryAdd(metadata.Id, metadata))
{
DictionaryViewInterfaceItems.TryAdd(metadata.Id, metadata);
}
}
}
///// <summary>
///// 添加界面view
///// </summary>
//private static void AddRegisteredViews()
//{
// try
// {
// foreach (var viewEntry in RegisteredViews)
// {
// if (!viewEntry.Metadata.AttachNow) continue;
// if (
// !RegionManage.RegionManagerInstances.Regions.ContainsRegionWithName(
// viewEntry.Metadata.AttachRegion)) continue;
// var region = RegionManage.RegionManagerInstances.Regions[viewEntry.Metadata.AttachRegion];
// try
// {
// var view = viewEntry.Value;
// if (!region.Views.Contains(view))
// {
// region.Add(view);
// }
// }
// catch (Exception exception)
// {
// WriteLog.WriteLogError(
// "AutoPopulateExportedViewsBehavior Occer An Big Error When resove view :" +
// exception.ToString());
// throw;
// }
// }
// }
// catch (Exception exception)
// {
// WriteLog.WriteLogError(
// "AutoPopulateExportedViewsBehavior Occer An Big Error When resove view :" + exception.ToString());
// }
//}
/// <summary>
/// 删除界面View
/// </summary>
/// <param name="metadata"></param>
/// <param name="view"></param>
private void DeleteRegisteredViews(IIViewExport metadata, object view)
{
try
{
if (!RegionManage.RegionManagerInstances.Regions.ContainsRegionWithName(metadata.AttachRegion))
{
return;
}
var region = RegionManage.RegionManagerInstances.Regions[metadata.AttachRegion];
var iv = region.Views;
if (region.Views.Contains(view))
{
region.Remove(view);
}
}
catch (Exception ex)
{
ex.ToString();
}
}
/// <summary>
/// 有则更新无则增加
/// </summary>
/// <param name="value">View</param>
/// <param name="publishEvent">是否需要发布事件</param>
/// <param name="metadata">View metadata</param>
public void AddViewItem(IIViewExport metadata, object value, bool publishEvent)
{
UpdateViewMetadataItem(metadata);
UpdateViewItem(metadata.Id, value, publishEvent);
}
