public virtual void DeleteImgOne(ContentImg articleImg)
{
db.delete(articleImg);
Img.DeleteImgAndThumb(strUtil.Join(sys.Path.DiskPhoto, articleImg.ImgUrl));
if (articleImg.ImgUrl.Equals(articleImg.Post.ImgLink))
{
this.setPreImgLogo(articleImg);
}
}
public virtual void DeleteByPost(int postId)
{
List <Attachment> attachments = this.GetByPost(postId);
foreach (Attachment attachment in attachments)
{
Img.DeleteImgAndThumb(attachment.FileUrl);
}
Attachment.deleteBatch("PostId=" + postId);
}
public virtual void DeleteByPost(long postId)
{
List <ContentAttachment> attachments = this.GetAttachmentsByPost(postId);
foreach (ContentAttachment attachment in attachments)
{
Img.DeleteImgAndThumb(attachment.FileUrl);
}
ContentAttachment.deleteBatch("PostId=" + postId);
}
public virtual void DeleteTempAttachment(int id)
{
AttachmentTemp at = AttachmentTemp.findById(id);
if (at == null)
{
return;
}
at.delete();
Img.DeleteImgAndThumb(at.FileUrl);
}
public virtual void UpdateFile(ContentAttachment a, String oldFilePath)
{
a.update();
if (a.IsImage)
{
Img.DeleteImgAndThumb(oldFilePath);
}
else
{
Img.DeleteFile(oldFilePath);
}
}
//--------------------------------------------------------------------------------------------------------------
public virtual void Delete(int id)
{
Attachment at = Attachment.findById(id);
if (at == null)
{
return;
}
at.delete();
Img.DeleteImgAndThumb(at.FileUrl);
// 重新统计所属主题的附件数
refreshTopicCount(at);
}
//--------------------------------------------------------------------------------------------------------------
public virtual void Delete(long id)
{
ContentAttachment at = ContentAttachment.findById(id);
if (at == null)
{
return;
}
at.delete();
Img.DeleteImgAndThumb(strUtil.Join(sys.Path.DiskPhoto, at.Name));
// 重新统计所属主题的附件数
refreshAttachmentCount(at);
}
public virtual void UpdateFile(User user, Attachment a, String oldFilePath)
{
a.Created = DateTime.Now;
a.update();
if (a.IsImage)
{
Img.DeleteImgAndThumb(oldFilePath);
}
else
{
Img.DeleteFile(oldFilePath);
}
ForumTopicService topicService = new ForumTopicService();
ForumPost post = ForumPost.findById(a.PostId);
topicService.UpdateLastEditInfo(user, post);
}
public virtual Result DeleteTempFile(int id)
{
TempUploadFile tfile = TempUploadFile.findById(id);
if (tfile == null)
{
return(new Result("file not found"));
}
try {
tfile.delete();
Img.DeleteImgAndThumb(tfile.FileUrl);
return(new Result());
}
catch (Exception ex) {
logger.Error(ex.Message);
logger.Error(ex.StackTrace);
return(new Result(ex.Message));
}
}