string root = @"D:\Business";
// If directory does not exist, create it.
if (!Directory.Exists(root))
{
Directory.CreateDirectory(root);
}
string FilePath = @"D:\Business\" + loopFetchIndApplications.Attributes["new_businessapplicationid"].ToString();
// Create a sub directory
if (!Directory.Exists(FilePath))
{
Directory.CreateDirectory(FilePath);
}
string getAttachments = @"<fetch version='1.0' output-format='xml-platform' mapping='logical' distinct='false'>
<entity name='annotation'>
<attribute name='subject' />
<attribute name='notetext' />
<attribute name='filename' />
<attribute name='documentbody' />
<attribute name='mimetype' />
<attribute name='annotationid' />
<order attribute='subject' descending='false' />
</entity>
</fetch>";
getAttachments = getAttachments.Replace("{replaceID}", loopfetchgetIndDocuments.Id.ToString());
EntityCollection fetchAnnotations = service.RetrieveMultiple(new FetchExpression(getAttachments));
foreach (var loopfetchAnnotations in fetchAnnotations.Entities)
{
if (loopfetchAnnotations.Attributes.Contains("documentbody"))
{
//Also check here, if file with the same name already exists, if not create one
if (!String.IsNullOrWhiteSpace(loopfetchAnnotations.Attributes["documentbody"].ToString()) && !File.Exists(FilePath + "\\" + loopfetchAnnotations.Attributes["filename"].ToString()))
{
byte[] data = Convert.FromBase64String(loopfetchAnnotations.Attributes["documentbody"].ToString());
File.WriteAllBytes(FilePath + "\\" + loopfetchAnnotations.Attributes["filename"].ToString(), data);
}
}
}
}
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