public int Import(string _TableName, string _key_table, string strXMLFile, string strXSDFile)
{
ExportData objExport = new ExportData();
CompressData objCompress = new CompressData();
FileInfo fileInfoXMLFile = new FileInfo(strXMLFile);
FileInfo fileInfoXSDFile = new FileInfo(strXSDFile);
if ((!fileInfoXMLFile.Exists) || (!fileInfoXSDFile.Exists))
{
return(-1);
}
Common.Database.DBManager dbmanager = new Common.Database.DBManager();
try
{
if (ImportFromXML(_TableName, _key_table, strXMLFile, strXSDFile, dbmanager.Sqlconnection) < 0)
{
dbmanager.Close();
return(-2);
}
SqlCommand cmd = new SqlCommand(_TableName + "_Convert", dbmanager.Sqlconnection);
cmd.CommandType = CommandType.StoredProcedure;
cmd.ExecuteNonQuery();
dbmanager.Close();
}
catch (Exception ex)
{
dbmanager.Close();
return(-2);
}
return(0);
}
private void calculateCompressData(FibTreeNode node, Dictionary <FibTreeNode, CompressData> compressData)
{
if (node.Children.Count == 0)
{
compressData.Add(node, new CompressData()
{
Node = node,
Depth = 0,
OptimalStride = 0,
PointerCount = 0
});
}
else
{
foreach (FibTreeNode child in node.Children.Values)
{
calculateCompressData(child, compressData);
}
CompressData nodeCompressData = new CompressData()
{
Node = node,
Depth = node.GetDepth(),
OptimalStride = -1,
PointerCount = -1
};
for (int k = 1; k <= nodeCompressData.Depth; k++)
{
int pointerCount = (int)Math.Pow(2, k);
foreach (FibTreeNode child in node.GetChildrenAtLevel(k))
{
pointerCount += compressData[child].PointerCount;
}
if ((nodeCompressData.PointerCount == -1) || (pointerCount < nodeCompressData.PointerCount))
{
nodeCompressData.OptimalStride = k;
nodeCompressData.PointerCount = pointerCount;
}
}
compressData.Add(node, nodeCompressData);
}
}
