public ImportFilesObj[] AutoFindFilesByDirver(string productIdentify, string subProIdentify, IRasterDataProvider dataProvider, string dir)
{
if (string.IsNullOrEmpty(dir))
{
return(null);
}
if (_transDef == null)
{
_transDef = (new MVGXMLParser()).GetTransDef();
}
if (_transDef == null)
{
return(null);
}
RasterIdentify rs = new RasterIdentify(dataProvider.fileName);
string searchStr = "*";
if (rs == null)
{
return(null);
}
ProductDef proDef = _transDef.GetProductBySmartProductIdentify(productIdentify);
if (proDef != null && !string.IsNullOrEmpty(proDef.FileIdentify))
{
searchStr += proDef.FileIdentify + "*";
}
SubProductDef subProDef = proDef.GetSubProductBySmartIdentfy(subProIdentify);
if (subProDef != null && !string.IsNullOrEmpty(subProDef.FileIdentify))
{
searchStr += subProDef.FileIdentify + "*";
}
if (!string.IsNullOrEmpty(rs.Satellite))
{
searchStr += rs.Satellite + "*";
}
if (!string.IsNullOrEmpty(rs.Sensor))
{
searchStr += rs.Sensor + "*";
}
if (rs.OrbitDateTime != DateTime.MinValue)
{
searchStr += rs.OrbitDateTime.ToString("yyyyMMddHHmmss") + "*";
}
string[] files = Directory.GetFiles(dir, searchStr + ".mvg", SearchOption.AllDirectories);
if (files == null || files.Length == 0)
{
return(null);
}
string mvgRegion = null;
if (!string.IsNullOrEmpty(rs.RegionIdentify) && files.Length > 1)
{
for (int i = 0; i < files.Length; i++)
{
mvgRegion = GetRegionName(files[i]);
if (string.IsNullOrEmpty(mvgRegion) || rs.RegionIdentify.IndexOf(mvgRegion) == -1)
{
files[i] = string.Empty;
}
}
}
List <ImportFilesObj> importFiles = new List <ImportFilesObj>();
ImportFilesObj obj = null;
foreach (string file in files)
{
if (string.IsNullOrEmpty(file))
{
continue;
}
obj = new ImportFilesObj(productIdentify, subProIdentify, Path.GetFileName(file), Path.GetDirectoryName(file));
importFiles.Add(obj);
}
return(importFiles.Count == 0 ? null : importFiles.ToArray());
}