/// <summary>
/// 设置文件名
/// </summary>
/// <param name="info"></param>
protected virtual void SetFileProperty(TEntityType info)
{
if (FileProperties == null || FileProperties.Count == 0 || FileRepository == null)
{
return;
}
var rev = FileProperties.Aggregate(false,
(current, fileProperty) =>
current || info.HasSaveProperty(fileProperty.FilePropertyName));
if (!rev)
{
return;
}
var server = Winner.Creator.Get <Winner.Base.IProperty>();
var fileroute = Winner.Creator.Get <Winner.Storage.IFile>();
foreach (var fileProperty in FileProperties)
{
if (!info.HasSaveProperty(fileProperty.FilePropertyName))
{
continue;
}
var fileName = server.GetValue <string>(info, fileProperty.FilePropertyName);
if (string.IsNullOrEmpty(fileName))
{
continue;
}
var fileByte = server.GetValue <byte[]>(info, fileProperty.BytePropertyName);
if (fileByte == null || fileByte.Length == 0)
{
continue;
}
string setValue;
if (info.SaveType == SaveType.Add)
{
setValue = fileroute.CreateFileName(fileName);
}
else
{
var dataEntity = Repository.Get <TEntityType>(info.Id);
setValue = server.GetValue <string>(dataEntity, fileProperty.FilePropertyName);
if (dataEntity == null || string.IsNullOrEmpty(setValue))
{
setValue = fileroute.CreateFileName(fileName);
}
else
{
var exetion = System.IO.Path.GetExtension(setValue);
if (!string.IsNullOrEmpty(exetion))
{
setValue = setValue.Replace(exetion, System.IO.Path.GetExtension(fileName));
}
}
}
setValue = setValue ?? "";
server.SetValue(info, fileProperty.FilePropertyName, setValue);
}
}
