///<summary>Deletes the passed in list of statements. Checks for permission before deleting the stored image in ODI folder. Can force to delete the
///stored image without the permission check. Will always delete the statement object. Throws UE.</summary>
public static void DeleteStatements(List <Statement> listStatements, bool forceImageDelete = false)
{
if (listStatements.IsNullOrEmpty())
{
return;
}
if (RemotingClient.RemotingRole == RemotingRole.ClientWeb)
{
Meth.GetVoid(MethodBase.GetCurrentMethod(), listStatements, forceImageDelete);
return;
}
foreach (Statement stmt in listStatements)
{
//Per Nathan the image should not be deleted if the user does not have the Image Delete permission. The statement can still be deleted.
if (stmt.DocNum != 0 && (forceImageDelete || Security.IsAuthorized(Permissions.ImageDelete, stmt.DateSent, true)))
{
//deleted the pdf
Patient pat = Patients.GetPat(stmt.PatNum);
string patFolder = ImageStore.GetPatientFolder(pat, ImageStore.GetPreferredAtoZpath());
List <Document> listdocs = new List <Document>();
listdocs.Add(Documents.GetByNum(stmt.DocNum, true));
ImageStore.DeleteDocuments(listdocs, patFolder); //May throw if document is in use.
}
Delete(stmt);
}
}
///<summary>Cascading delete that deletes all MedLab, MedLabResult, MedLabSpecimen, and MedLabFacAttach.
///Also deletes any embedded PDFs that are linked to by the MedLabResults.
///The MedLabs and all associated results, specimens, and FacAttaches referenced by the MedLabNums in listExcludeMedLabNums will not be deleted.
///Used for deleting old entries and keeping new ones. The list may be empty and then all will be deleted.</summary>
public static int DeleteLabsAndResults(MedLab medLab, List <long> listExcludeMedLabNums = null)
{
if (RemotingClient.RemotingRole == RemotingRole.ClientWeb)
{
return(Meth.GetInt(MethodBase.GetCurrentMethod(), medLab, listExcludeMedLabNums));
}
List <MedLab> listLabsOld = MedLabs.GetForPatAndSpecimen(medLab.PatNum, medLab.SpecimenID, medLab.SpecimenIDFiller); //patNum could be 0
if (listExcludeMedLabNums != null)
{
listLabsOld = listLabsOld.FindAll(x => !listExcludeMedLabNums.Contains(x.MedLabNum));
}
if (listLabsOld.Count < 1)
{
return(0);
}
int failedCount = 0;
List <long> listLabNumsOld = listLabsOld.Select(x => x.MedLabNum).ToList();
List <MedLabResult> listResultsOld = listLabsOld.SelectMany(x => x.ListMedLabResults).ToList(); //sends one query to the db per MedLab
MedLabFacAttaches.DeleteAllForLabsOrResults(listLabNumsOld, listResultsOld.Select(x => x.MedLabResultNum).ToList());
MedLabSpecimens.DeleteAllForLabs(listLabNumsOld); //MedLabSpecimens have a FK to MedLabNum
MedLabResults.DeleteAllForMedLabs(listLabNumsOld); //MedLabResults have a FK to MedLabNum
MedLabs.DeleteAll(listLabNumsOld);
foreach (Document doc in Documents.GetByNums(listResultsOld.Select(x => x.DocNum).ToList()))
{
Patient docPat = Patients.GetPat(doc.PatNum);
if (docPat == null)
{
Documents.Delete(doc);
continue;
}
try {
ImageStore.DeleteDocuments(new List <Document> {
doc
}, ImageStore.GetPatientFolder(docPat, ImageStore.GetPreferredAtoZpath()));
}
catch (Exception ex) {
ex.DoNothing(); //To avoid a warning message. The ex is needed to ensure all exceptions are caught.
failedCount++;
}
}
return(failedCount);
}
///<summary>Attempts to open the document using the default program. If not using AtoZfolder saves a local temp file and opens it.</summary>
public static void OpenDoc(long docNum)
{
Document docCur = Documents.GetByNum(docNum);
if (docCur.DocNum == 0)
{
return;
}
Patient patCur = Patients.GetPat(docCur.PatNum);
if (patCur == null)
{
return;
}
string docPath;
if (PrefC.AtoZfolderUsed == DataStorageType.LocalAtoZ)
{
docPath = ImageStore.GetFilePath(docCur, ImageStore.GetPatientFolder(patCur, ImageStore.GetPreferredAtoZpath()));
}
else if (PrefC.AtoZfolderUsed == DataStorageType.InDatabase)
{
//Some programs require a file on disk and cannot open in memory files. Save to temp file from DB.
docPath = PrefC.GetRandomTempFile(ImageStore.GetExtension(docCur));
File.WriteAllBytes(docPath, Convert.FromBase64String(docCur.RawBase64));
}
else //Cloud storage
//Download file to temp directory
{
OpenDentalCloud.Core.TaskStateDownload state = CloudStorage.Download(ImageStore.GetPatientFolder(patCur, ImageStore.GetPreferredAtoZpath())
, docCur.FileName);
docPath = PrefC.GetRandomTempFile(ImageStore.GetExtension(docCur));
if (ODBuild.IsWeb())
{
ThinfinityUtils.HandleFile(docPath);
return;
}
File.WriteAllBytes(docPath, state.FileContent);
}
Process.Start(docPath);
}
//Checks to see if the document exists in the correct location, or checks DB for stored content.
public static bool DocExists(long docNum)
{
Document docCur = Documents.GetByNum(docNum);
if (docCur.DocNum == 0)
{
return(false);
}
Patient patCur = Patients.GetPat(docCur.PatNum);
if (patCur == null)
{
return(false);
}
if (PrefC.AtoZfolderUsed == DataStorageType.LocalAtoZ)
{
return(File.Exists(ImageStore.GetFilePath(docCur, ImageStore.GetPatientFolder(patCur, ImageStore.GetPreferredAtoZpath()))));
}
else if (CloudStorage.IsCloudStorage)
{
return(CloudStorage.FileExists(ODFileUtils.CombinePaths(ImageStore.GetPatientFolder(patCur, ImageStore.GetPreferredAtoZpath()), docCur.FileName, '/')));
}
return(!string.IsNullOrEmpty(docCur.RawBase64));
}
