string OpenXmlFrom(string path)
{
var uri = new Uri(path, UriKind.Relative);
CompressedEntry entry = compressor.GetEntry(uri.ToString());
if (entry == null)
{
throw new ExcelSheetException(
string.Format(CannotFindZipEntryInFile, uri, targetFileName));
}
return(entry.Content);
}
void SaveSheetDocument(XmlDocument document, string name, string fileName)
{
try {
var sheetStream = new MemoryStream();
document.Save(sheetStream);
string xml = StringFrom(sheetStream);
CompressedEntry entry = compressor.GetEntry(SheetPathWithIdOf(name, fileName));
entry.Content = xml;
} catch (Exception e) {
throw new ExcelSheetException(SaveSheetDocumentErrorMessage + e.Message);
}
}
void SaveSharedStrings()
{
try {
var sheetStream = new MemoryStream();
sharedStringGateway.Save(sheetStream);
string xml = StringFrom(sheetStream);
CompressedEntry entry = compressor.GetEntry(SharedStringsPath);
entry.Content = xml;
} catch (Exception e) {
throw new ExcelSheetException(SaveSharedStringsErrorMessage + e.Message);
}
}