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Guillaume Rongier · Oct 25, 2020

Hi Ravikumar,

All can be done in InterSystems IRIS with almost no code.

Have a look at this demo to convert HL7v2 to FHIR : https://openexchange.intersystems.com/package/FHIR-HL7v2-SQL-Demo

For JSON/XML to FHIR, you can have a look here : https://github.com/grongierisc/HL7ToJson

For HL7 SIU, the same can be achieved with the first link.

For CDA/FHIR you have example here : https://github.com/grongierisc/FHIRaaS/blob/master/src/Interop/BP/CCDATr...

If you need more help, let me know.

Guillaume Rongier · Oct 23, 2020

I agree with you in most cases.


The most important announcement for me would be Embedded Python.
This will bring to the community the power of python libraries, it's a giant step forward.

https://www.youtube.com/embed/widxuV4Ov9s
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Guillaume Rongier · Oct 20, 2020

Hi,

SuperServer port since 2020.3 is 1972 :

docker run --rm --name my-iris -d --publish 9091:1972 --publish 9092:52773 intersystemsdc/iris-community:2020.3.0.221.0-zpm

docker run --rm --name my-iris -d --publish 9091:1972 --publish 9092:52773 intersystemsdc/iris-community:2020.4.0.521.0-zpm

docker run --rm --name my-iris -d --publish 9091:1972 --publish 9092:52773 intersystemsdc/irishealth-community:2020.3.0.221.0-zpm

docker run --rm --name my-iris -d --publish 9091:1972 --publish 9092:52773 intersystemsdc/irishealth-community:2020.4.0.521.0-zpm
Guillaume Rongier · Oct 8, 2020

Don't forget that SuperServer port changed from 51773 to 1972
cf : https://irisdocs.intersystems.com/iris20203/csp/docbook/Doc.View.cls?KEY...

docker run --rm --name my-iris -d --publish 9091:1972 --publish 9092:52773 intersystemsdc/iris-community:2020.3.0.221.0-zpm

docker run --rm --name my-iris -d --publish 9091:51773 --publish 9092:52773 intersystemsdc/iris-community:2020.2.0.204.0-zpm

docker run --rm --name my-iris -d --publish 9091:1972 --publish 9092:52773 intersystemsdc/irishealth-community:2020.3.0.221.0-zpm

docker run --rm --name my-iris -d --publish 9091:51773 --publish 9092:52773 intersystemsdc/irishealth-community:2020.2.0.204.0-zpm

Guillaume Rongier · Jun 22, 2020

Hi Klaus,

You have to proxy IRIS to use https. To do so, use this git :

Guillaume Rongier · May 25, 2020

Hi Tom,
You can have a look at this documentation : https://cedocs.intersystems.com/latest/csp/docbook/Doc.View.cls?KEY=EDIC... to help you to create a dicom production to send document to pacs.

If you are not on Ensemble, you have in the community installer for ENSDEMO production : https://openexchange.intersystems.com/package/irishealth-ensdemo

But in short, you have to create an EnsLib.DICOM.Document
Fill it with information about the patient, ect.
e.g

  Set pDocOut = ##class(EnsLib.DICOM.Document).%New()
  // Set patient data
  $$$THROWONERROR(tSC, pDocOut.SetValueAt("Toto^Toto", "DataSet.PatientName"))
  $$$THROWONERROR(tSC, pDocOut.SetValueAt(1, "DataSet.PatientID"))

  //Set pdf in EncapsulatedDocument
  $$$THROWONERROR(tSC, pDocOut.SetValueAt("application/pdf","DataSet.MIMETypeOfEncapsulatedDocument"))
  /// File is you binary pdf document
  IF '$IsObject(file) $$$THROWONERROR(tSC, $$$ERROR($$$FailedToNewClass, "%Stream.TmpBinary"))

  // DICOM Standard PS3.5: The Value Field containing Pixel Data, like all other Value Fields in DICOM, shall be an even number of bytes in length
  // Thanks Michel Liberado for this hack
  IF (($L(binary) # 2) '= 0) {
          // Any char would be fine but I want to have the End Of Transmission ASCII character
          $$$THROWONERROR(tSC, file.Write($CHAR(4)))
  }

  $$$THROWONERROR(tSC, pDocOut.SetValueAt(file,"DataSet.EncapsulatedDocument"))

Once you have your pDocOut you can send it to business process Demo.DICOM.Process.Storage

Guillaume Rongier · Jan 30, 2020

Hi Lucas,

All security settings are store in the %SYS databases.

You can access then with this query :

select * from Security.System

Or with this procedure

select * from Security.System_List()

If you want to do this in COS :

s ResultSet=##class(%ResultSet).%New("Security.System:List")
d ResultSet.Execute()
While ResultSet.Next() {
	zw ResultSet.Data("Name")
}

Like that you don't have to use the export function who only create files.

Now you can parse data and build your report directly from an homemade object.

Guillaume Rongier · Jan 30, 2020

Hi Blaise,

You can pass %OnNew expection to %New with this code snippet :

Class Test.PersitenceTest Extends %Persistent
{
 
Property mandatory As %String [ Required ];
 
Method %OnNew(mandatory As %String = "") As %Status
{
 
set ..mandatory = mandatory
 
$$$ThrowOnError(..%ValidateObject())
 
Quit $$$OK
}
 
}

 Now when you call the new method :

USER>set test = ##class(Test.PersitenceTest).%New()

  If $isobject($get(newerror))=1 Throw newerror
                                 ^
<THROW>%Construct+9^Test.PersitenceTest.1 *%Exception.StatusException ERROR #5659: Property 'Test.PersitenceTest::mandatory(10@Test.PersitenceTest,ID=)' required

Now you can catch you %OnNew expection anywhere :

ClassMethod test() As %Status
{
try {
set test = ##class(Test.PersitenceTest).%New()
}
catch ex {
Return ex.AsStatus()
}
Return $$$OK
}
Guillaume Rongier · Jan 9, 2020

Studio :

  • Like :
    • It's fast
    • Find in files directly on the server side
    • Intuitive
    • Debugging is not perfect but manageable
  • Dislike :
    • Only on windows
    • No easy to use with other third party file or software

Atelier :

  • Like :
    • Easy to use with source control
  • Dislike :
    • File synchronization with server especially BPL, DT, RecorMap
    • Complicate to configure
    • Slow

VS Code with Dmitriy's plugin

  • Like :
    • Modern UI
    • Crossplatform
    • Lite
    • Intuitive with no file synchronization concern
    • Fast
  • Dislike :
    • Can't edit, manage CSP files
    • No find in file on server side
    • Debugging not easy to use

Serenji :

I haven't tried it yet because you need to install some classes on the server side, but sound very promising for debugging.

Conclusion :

My main IDE is VSCode with Dmitriys's plugin and some times Studio for find in files, csp managment and debugging.

Do you expect to be writing code in a web-based editor five years from now?

Yes, why not, already a lot of people do it on Jupyter Notebook.