/// <summary>
/// 创建3D样本上传实体
/// </summary>
/// <param name="model"></param>
/// <param name="samplePath"></param>
/// <returns></returns>
public static DST_SAMPLE_UPLOAD CreateSampleUploadModel(this DST_SAMPLE_UPLOAD model, string samplePath)
{
System.IO.DirectoryInfo dirInfo = new System.IO.DirectoryInfo(samplePath);
model.SAMPLE_PATH = samplePath;
model.SAMPLE_CODE = dirInfo.Name;
// parent： 20201104文件夹
model.PARENT_PATH_NAME = dirInfo.Parent.Name;
model.DBPath = dirInfo.Parent.FullName;
model.SampleZipFile = dirInfo.Parent.FullName + $"\\{model.SAMPLE_CODE}.zip"; // zip文件和切片文件夹在同一层
RefreshData(model);
return(model);
}
/// <summary>
/// 在生成zip文件后，刷新数据
/// </summary>
/// <param name="model">数据实体</param>
/// <param name="fileCount">zip文件包含的文件数量</param>
/// <param name="curParNum">当前进度条的位置</param>
/// <returns></returns>
public static bool RefreshData(this DST_SAMPLE_UPLOAD model, long fileCount)
{
bool result = System.IO.File.Exists(model.SampleZipFile);
if (result)
{
System.IO.FileInfo fileInfo = new System.IO.FileInfo(model.SampleZipFile);
model.FILE_SIZE = fileInfo.Length;
model.TotalPartNumber = (int)(fileInfo.Length / DST_SAMPLE_UPLOAD.MinimumPartSize + fileCount + 5);
}
return(result);
}
/// <summary>
/// 刷新数据，计算zip文件的大小等信息
/// </summary>
public static bool RefreshData(this DST_SAMPLE_UPLOAD model)
{
bool result = System.IO.File.Exists(model.SampleZipFile);
if (result)
{
System.IO.FileInfo fileInfo = new System.IO.FileInfo(model.SampleZipFile);
model.FILE_SIZE = fileInfo.Length;
model.TotalPartNumber = (int)(model.FILE_SIZE / DST_SAMPLE_UPLOAD.MinimumPartSize + 1);
model.CurPartNumber = 0;
}
else
{
model.TotalPartNumber = int.MaxValue; // 若没有压缩包，先假设总上传包数很大
//model.CurPartNumber = 0;
}
return(result);
}
public static void WriteLog(this DST_SAMPLE_UPLOAD data, string log)
{
data.LogInfo += $"{DateTime.Now:yyyyMMdd HH:mm:ss} {log}{Environment.NewLine}";
}