public void UpdateMediaResource(DtoResourceRequest resource)
{
using (TransactionScope scope = new TransactionScope())
{
try
{
var words = GetWords(resource.Name, resource.Keyword, resource.Grade);
Yw_MediaResource mediaResource = MediaResourceRepository.GetMediaResource(resource.Id);
if (mediaResource != null)
{
mediaResource.Ymr_Name = resource.Name;
mediaResource.Ymr_Grade = resource.Grade;
mediaResource.Ymr_Status = resource.Status;
mediaResource.Ymr_Keywords = resource.Keyword;
mediaResource.Ymr_UpdateTime = DateTime.Now;
mediaResource.Ymr_Editor = resource.Editor;
MediaResourceRepository.Update(mediaResource);
}
Yw_MediaObject mediaObject = MediaObjectRepository.GetMediaObject(mediaResource.Ymr_MediaObjectId);
if (mediaObject != null)
{
mediaObject.Yme_Url = resource.Url;
mediaObject.Yme_ImageCoverId = resource.ImgId;
mediaObject.Yme_Description = resource.Description;
mediaObject.Yme_Editor = resource.Editor;
mediaObject.Yme_UpdateTime = DateTime.Now;
if (!string.IsNullOrEmpty(resource.AudioContent))
{
if (mediaObject.Yme_TextObjectId > 0)
{
Yw_TextObject textObject = TextObjectRepository.GeTextObject(mediaObject.Yme_TextObjectId);
textObject.Yxo_Content = resource.AudioContent;
textObject.Yxo_Editor = resource.Editor;
textObject.Yxo_UpdateTime = DateTime.Now;
TextObjectRepository.Update(textObject);
}
else
{
Yw_TextObject textObject = new Yw_TextObject()
{
Yxo_Content = resource.AudioContent,
Yxo_Status = 1,
Yxo_CreateTime = DateTime.Now,
Yxo_Creator = resource.Creator,
Yxo_Editor = resource.Editor,
Yxo_UpdateTime = DateTime.Now
};
int textObjectId = TextObjectRepository.Add(textObject);
mediaObject.Yme_TextObjectId = textObjectId;
}
}
MediaObjectRepository.Update(mediaObject);
}
UpdateResourceIndex(resource.Name, resource.Grade, (int)resource.MediaType, (int)ResourceTypeEnum.多媒体资源, mediaResource.Ymr_Id, words, resource.Creator);
scope.Complete();
}
catch (Exception ex)
{
RollbackTran();
throw ex;
}
}
}
