/// <summary>
/// 分块上传文件添加
/// </summary>
/// <param name="folderId"></param>
/// <param name="fileName"></param>
/// <param name="file"></param>
/// <param name="filesize"></param>
/// <param name="enabled"></param>
/// <returns></returns>
public string UplaodeByBlock(string folderId, string filePath, string fileName, byte[] file, int filesize, bool enabled)
{
// 检查是否已经存在
//string result = this.GetId(new KeyValuePair<string, object>(BaseFileEntity.FieldFolderId, folderId), new KeyValuePair<string, object>(BaseFileEntity.FieldFileName, fileName));
// 检查是否已经存在，加入删除状态为0的条件
List <KeyValuePair <string, object> > parametersList = new List <KeyValuePair <string, object> >();
parametersList.Add(new KeyValuePair <string, object>(BaseFileEntity.FieldFolderId, folderId));
parametersList.Add(new KeyValuePair <string, object>(BaseFileEntity.FieldFileName, fileName));
parametersList.Add(new KeyValuePair <string, object>(BaseFileEntity.FieldDeletionStateCode, 0));
string result = this.GetId(parametersList);
if (!String.IsNullOrEmpty(result))
{
// 更新数据
this.UpdateFile(result, fileName, file);
//在能够真实模仿C/S中的提示确定信息对话框的B/S版本出来之前，先做如下处理：前面的文件有重复的，打删除标志来处理，因为客户不会闲着没事，老传文件，且服务器都是几百个G的空间
// 删除数据
BaseFileManager manager = new BaseFileManager();
int intReturnValue = manager.SetDeleted(result);
// 添加数据
BaseFileEntity entity = new BaseFileEntity();
entity.FolderId = folderId;
entity.FilePath = filePath;
entity.FileName = fileName;
entity.Contents = file;
entity.FileSize = filesize;
entity.Enabled = enabled ? 1 : 0;
result = this.AddObject(entity);
}
else
{
// 添加数据
BaseFileEntity entity = new BaseFileEntity();
entity.FolderId = folderId;
entity.FilePath = filePath;
entity.FileName = fileName;
entity.Contents = file;
entity.FileSize = filesize;
entity.Enabled = enabled ? 1:0;
result = this.AddObject(entity);
}
return(result);
}
