private void countDataCount(UserFile uFile)
{
if (uFile.DataId <= 0 || strUtil.IsNullOrEmpty(uFile.DataType))
{
return;
}
int fileCount = UserFile.find("DataId=" + uFile.DataId + " and DataType=:dtype")
.set("dtype", uFile.DataType)
.count();
EntityInfo ei = Entity.GetInfo(uFile.DataType);
IEntity post = ndb.findById(ei.Type, uFile.DataId);
if (post != null)
{
String propertyName = "AttachmentCount";
if (ei.GetProperty(propertyName) != null)
{
post.set(propertyName, fileCount);
db.update(post);
}
else
{
logger.Warn("property 'AttachmentCount' not exist: " + ei.Type.FullName);
}
}
}
public List <UserFile> GetPicByIds(string ids, Type t)
{
if (strUtil.IsNullOrEmpty(ids))
{
return(new List <UserFile>());
}
return(UserFile.find("IsPic=1 and DataType='" + t.FullName + "' and Id in (" + ids + ")").list());
}
public List <UserFile> GetByData(Object obj)
{
IEntity entity = obj as IEntity;
return(UserFile.find("DataId=" + entity.Id + " and DataType='" + obj.GetType().FullName + "' order by Id asc").list());
}