All time
Question Stuart Byrne · Oct 26, 2018

Purging Feeds seperately on Ensemble

I'm currently working on a project to run our medical device integration through ensemble.

I've noticed a potential problem with the volume of messages .  The feed generates around 474K messages daily( average of 1 message per minute per device from 300+ devices).

We currently keep all our other feeds message data for 90 days and purge automatically.   From what I can see is that the purge functions in Ensemble are production wide and cannot set it at the Business Operation, Service or Router level.

Ideally we would like to have the new feed in the same namespace & production  as our other feeds.

#Ensemble #HL7
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Article Gevorg Arutiunian · Oct 26, 2018 1m read

Send an HTML Email

This code snippet contains the class method "test" which sends an HTML email. Change the literal strings in the method to customize the email's from address, to address, subject, and body:


Class objectscript.sendEmail Extends %RegisteredObject
{
classmethod test() {
set m=##class(%Net.MailMessage).%New()
set m.From="user@company.com"

	set m.IsHTML=1
	 
	do m.To.Insert("user@company.com")
	set m.Subject="Sent by IRIS mail"
	set m.Charset="iso-8859-1"
	do m.TextData.Write("<HTML><HEAD><TITLE></TITLE>"_$char(13,10))
	do m.TextData.Write("<META http-equiv=Content-Type content=""text/html; charset=iso-8859-2""></HEAD>"_$char(13,10))
	do m.TextData.Write("<BODY><FONT face=Arial size=2>Test <B>Test</B></FONT></BODY></HTML>")
	set s=##class(%Net.SMTP).%New()
	set s.smtpserver="mail.company.com"
	set status=s.Send(m)
}



}

Here's a link to the code on GitHub

#Caché #Code Snippet #InterSystems IRIS #ObjectScript #Caché
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Question Aaron Bentley · Oct 23, 2018

Creating complex JSON objects and accessing elements within

Hi,

I have been reading the posts and the documentation around JSON support available with 2016.2 (which is my version) and following versions, but haven't found a concrete example of how to design and implement a complex JSON entity object. I'm working on creating a REST client to connect to an external service and working on modeling the request and response objects, but keep running into invalid OREF when trying to access elements. I've tried creating a container class 'request', which extends %Library.

#Ensemble #Object Data Model #REST API
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Question Stefan Cronje · Oct 25, 2018

How can I access array elements in a Business Rule

Hi,

The context of the rule set contains an ArrayOfDT(I've also tried Collection.ArrayOfDataTypes).

I need to access an element using its key in the rule set using the assign function. I've tried everything I can think of and searched the documentation, but can't find anything. It is probably very obvious.

Can you please help?

#Ensemble #Business Rules
1
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Question Jim Winski · Oct 24, 2018

Is Business Service creation date/time and user logged anywhere

I am trying to find out when a Business Service was created, and by who. I have reviewed the audit trail and it doesn't appear that this information is actually logged there. I am hoping that this might be logged in a SQL table or global someplace. I have reviewed the SQL tables in that namespace and have come up empty. I thought it might be located in Ens_Config.Item, but that table is sparse.

Anyone know where this information might be logged?

Thanks, Jim

#Ensemble #Business Service
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Question Joao Palma · Sep 6, 2018

BPL XPATH use

Hi

I'm trying to get a text value of a xml node of a XML Document through the xpath activity within a BPL diagram.

I set the source to Request and all the other properties.

The error I always get back is Method does not exist...

Could anyone help me out?

Kind Regards

-----

Source

Source data

Property

Destination for result

Context

Document context

Expression
 
#Ensemble #Business Process (BPL)
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Question Shaun Murray · Oct 11, 2018

Analysis of record access with a SIEM

My main goal is to be able to create reports and alerts in my SIEM based on what individual searched for and accessed what patient records, and when.

Does anybody have any experience with this? I've been ingesting audit logs in to Splunk but I'm having a hard time getting useful data.

#HealthShare #Beginner
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Question Anne Kantola · Jun 29, 2018

Error with set parObj = {}.%FromJSON(%request.Content.ReadLineIntoStream())

I try to test our REST/JSON (POST) services,where queryparametres are in content as json and the answer in contet is also as json.

This is my testClient:

Class XXX.RESTClient Extends %RegisteredObject
{
ClassMethod TestXXX()
{
#dim tRequest As %Net.HttpRequest = ##class(%Net.HttpRequest).%New()
set tRequest.ContentType="application/json"
s json=##class(%ZEN.proxyObject).%New()
s json.x="XXX" 
d ##class(%ZEN.Auxiliary.jsonProvider).%WriteJSONStreamFromObject(.jsonStream,json)
set jsonText=jsonStream.Read(jsonStream.Size)
set tSC=tRequest.EntityBody.Write(jsonText)
set tSC = tRequest.

#Caché #Beginner #JSON #REST API
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Question Edward Jalbert · Oct 5, 2018

Newbie Looking For Any Examples of SMS Text Triggered Out of HealthShare

I looking to gain insight on if I can trigger a SMS text to a Clinician

New to HealthShare and trying to get the process for setting up a message.

Simple use case

Alert a Clinician if a patient meets specific requirements via an SMS text message.

I have set up a test physician in our dev environment, and enabled push notification on the Edges fro the MPI update manager.

Based off of the HEPUSH documentation.

Any direction to documentation or steps is greatly appreciated.

Thanks,

#HealthShare #Beginner
5
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Article Eduard Lebedyuk · Sep 17, 2018 7m read

Send digest emails for workflow tasks with Publish/Subscribe

InterSystems IRIS supports publish and subscribe message delivery. Publish and subscribe refers to the technique of routing a message to one or more subscribers based on the fact that those subscribers have previously registered to be notified about messages on a specific topic.

This article demonstrates how several InterSystems IRIS capabilities can work together:

In this article we would send emails about:

  • New workflow tasks
  • Unassigned workflow tasks
  • Uncompleted workflow tasks
  • Ensemble alerts

Email recipients would be determined using Publish/Subscribe operation and each user would receive only digest email whenever possible.

#Ensemble #Beginner #Business Service #Tutorial
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Announcement Anastasia Dyubaylo · Oct 23, 2018

CEEHACKS Smart Health Hackathon Prague 2018

Hi Community!

Would you like to work on the next big game-changing idea in healthcare? How about partnering with healthcare innovation center where selected projects gain access to a unique pool of worldwide expertise? Or how about redefining usage of big data in diagnostics with the world’s fastest supercomputer? Or you might fancy changing the future of hospitals with your own new company?

So, meet InterSystems at the CEEHACKS Smart Health Hackathon Prague 2018!

 

#Other #Contest #Events
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Question John Flippance · Oct 18, 2018

General BPL Behaviour

Hello All!

I have a query regarding general behaviour of a business process in Ensemble. 

I have a BPL which has a call block out to an operation (Adapter class EnsLib.SOAP.OutboundAdapter).  The call to this operation is synchronous (i.e. the Asynchronous box is not ticked), with a long time out value. and the pool size of the process is set to 1 in the management portal.

What I am seeing is that when messages are being processed, a second message is being processed by the BPL before the first message that entered the BPL has had a response back from the call to the operation.

#Ensemble #Business Process (BPL)
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Announcement Evgeny Shvarov · Aug 21, 2018

Present Your InterSystems IRIS Solution on Global Summit 2018!

Hi Community!

This year will have a special section on Flash Talks which gives you an opportunity to introduce your tool or solution on InterSystems Global Summit 2018!


What is Flash Talks? 

It's 15 min session you have on Technology Exchange scene: 10 min for your pitch, 5 min for Q&A. 

The session WILL BE live streamed on Developer Community YouTube Channel.

Developer Community Flash Talks!

Today, 10/02, Flash Talks Scene @ InterSystems Global Summit 2018!

2 pm Open source approaches to work with Documents @Eduard Lebedyuk, InterSystems

2-15 InterSystems IRIS on Kubernetes by @Dmitry Maslennikov

2-30 Visual Studio Code IDE for InterSystems Data Platforms by @John Murray, GeorgeJames Software

2-45 Static Analysis for ObjectScript with CacheQuality by @Daniel Tamajon, Lite Solutions

3-00 InterSystems Open Exchange by @Evgeny Shvarov, InterSystems

3-15 Q&A Session on Developer Community, Global Masters, and Open Exchange

#Summit #InterSystems IRIS #Global Summit 2018 #Meetup
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Article Vasiliy Bondar · Oct 14, 2018 4m read

Configuring LDAP authentication in InterSystems Caché using Microsoft Active Directory

From the first glance, the task of configuring LDAP authentication in Caché is not hard at all – the manual describes this process in just 6 paragraphs. On the other hand, if the LDAP server uses Microsoft Active Directory, there a few non-evident things that need to be configured on the LDAP server side. Those who don’t do anything like that on a regular basis may get lost in Caché settings. In this article, we will describe the step-by-step process of setting up LDAP authentication and cover the diagnostic methods that can be used if something doesn’t work as expected.

#Caché #LDAP #Microsoft Windows Server #System Administration
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Question David.Satorres6134 · Oct 22, 2018

%CacheObject on Iris - SOLVED

Hi all,

We are moving to IRIS our productions, and everything seems to go fine. But we are facing a problem because we are using the object %Library. CacheObject in some classes, and IRIS doesn't seem to recognize it. At the IRIS documentation (https://docs.intersystems.com/irislatest/csp/documatic/%25CSP.Documatic…) the object is effectively removed, and I can't find the equivalent.

Has anyone faced this? Which is the new object in IRIS? 

#InterSystems IRIS #Object Data Model
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Article Semion Makarov · Oct 22, 2018 7m read

DSW Reports — DeepSeeWeb reports generator

Users of analytical applications often need to generate and send out PDF reports comprised of elements of the analytical panel. In the InterSystems stack, this task is solved using the DSW Reports project that is an extension of DeepSeeWeb. In this article, we will explain how to use DSW Reports for generating PDF reports and emailing them.

#InterSystems IRIS BI (DeepSee) #Analytics #InterSystems IRIS BI (DeepSee) #Angular #JavaScript #Visualization
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Question Arun Madhan · Oct 18, 2018

How to Sync User Accounts, Resources, Roles, WebApps, Tasks across to Mirror Members

Hi,

We have Mirroring established between NODE 1 & Node 2 . We have set the "cachesys" database enabled for Journalling. But we dont see the User Accounts , Roles, Resources created on Node 1 ( favoured Primary) reflected on Node 2 . Is creating them manually again is the only option for this ? . Is there any way to sync them or would adding %SYS to MIRROR a possible solution. Would it be great if anyone has faced this as we have an issue that during failovers Team is locked out . 

Best Regards,

Arun Madhan

#Ensemble #Journaling #System Administration #Access control
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Job Simcha Gershon · Oct 20, 2018

Looking for work

Hi every body

I hope it's the right place & I'm not offending any body.

I'm a veteran Mumps/Cache/Ensemble programmer .  I think my only draw back is my age, although my brain is still young & bubbly.

I'm looking a long time for work without success.

I gathered a lot of knowledge & experience during those long years , developed many projects & i'm ready to do any work only to feel useful.

I'll add my resume, I hope & wish that this post will bring some change as I'm desperate to get some work.

Thank you very much Simcha my email is shiluvg@gmail.

#Caché #CSP #JavaScript #Job Wanted #SQL #ZEN
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Question Stefan Cronje · Oct 20, 2018

Using git when sharing code between Ensemble and IRIS instances- Storage definition challenges

Hi,

We have a few projects and some of these projects share code "libraries". Some of which are persistent classes that are used by multiple systems. All these are currently deployed on Ensemble. We want to move some of the smaller ones to the cloud and make use of IRIS.

The challenge is that once we synchronise the code to IRIS from Atelier, then IRIS changes the storage definitions, which then creates changes to the files. We do not want to commit all these changes to git as it will happen again once someone synchronises with Ensemble.

#InterSystems IRIS #Git #Object Data Model
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Question Scott Beeson · Jan 21, 2016

Custom function to retrieve environment?

I want to do some logic based on what environment code is running in. I can't find a built-in function to retrieve this so I'd like to write a custom function. Does anyone know of a command that would get the current environment?

#Caché
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Question Scott Beeson · Jan 21, 2016

Not sure why I'm getting this error

Here is the function I'm writing:

/// Returns the participant code based on MSH-4
ClassMethod getParticipant(iSendingFacility As %String) As %String [ Final ]
{
   set a = $PIECE(iSendingFacility,"^",1)
   set b = $PIECE(iSendingFacility,"^",2)
   set sc1 = Lookup("ParticipantCodeMap",a)
   if sc1 = "" {
      set sc1 = Lookup("ParticipantCodeMap",b)
   }
   q sc1
}

For some reason when I try to run it I get the following error:

 set sc1 = Lookup("ParticipantCodeMap",a)
 ^
<UNDEFINED> 

I tried adding the the default parameter in case it's not finding it but it didn't help.  What am I missing?

#Caché
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Question Mike Dawson · Oct 10, 2018

WebTerminal : blank screen

I just downloaded and installed the latest WebTerminal into my local copy of Healthshare 2016.2.1

I installed via studio and everything compiled without error.

However when I run it I just see a black screen. The help window at the bottom of the screen pops open when I type '/' but I just can't get any response.

Any suggestions as to how to trouble shoot this?

Mike

#HealthShare #Debugging #Development Environment
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Question Guillaume Lepretre · Oct 18, 2018

Use parameter in Select Component

Hello everyone,

I want to fill data into my select component with sql request and parameter.

I tried to follow this example https://docs.intersystems.com/latest/csp/docbook/DocBook.UI.Page.cls?KE…;

I need to call a method because my parameter can be different. I tried something like this but it doesn't work... 

 ClientMethod changeParams() [ Language = javascript ]
{


var query = zenPage.getComponentById('categorieBeneficiaire');
query.setProperty('parameter', 1, 'OS');
#Caché #SQL #ZEN
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1 354
Question Tiago Ribeiro · Oct 18, 2018

$match or "?"

Hello all...

Is there two matching patterns in Caché, is there a difference in use one or the other?
Example:

USER>set a = "(1234)"

Using $match.

USER>w $match(a,"\([0-9]{4}\)")

USER>1

Using literal match (sorry if not correctly term expression)

USER>W a?1"("4n1")"

USER>1

What is different from using one or the other?

The 'a?1"("4n1")"' does this pattern exist only Caché.
Exists performance improvement with use pattern Caché?

#Caché #ObjectScript
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Question Sean Connelly · Oct 17, 2018

Indirectly traversing MultiDimensional properties

I can directly order over a MultiDimensional property, e.g.

set key=$order(obj.prop(key))

However I have a generic method that has to use the $property method, if I know the keys then I can just fetch a value with...

set value=$property(obj,"prop","key")

But if I don't know the keys then I am not aware of a solution to do this, e.g.

set key=$order($property(obj,"prop",key))

will not work.

There must be an internal solution as a zw command on obj is able to list all of the keys. I'm wondering if there is a $zu function or other trick that can do this. Any ideas?

Thanks,
Sean.

#Caché #Object Data Model
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Article Daniel Kutac · Apr 13, 2017 3m read

Binding a "regular" Cache object to %DynamicObject and vice versa

Recently, a partner company started to develop an Angular client for their Cache application. Together, we decided to leverage the power of Caché dynamic objects to exchange JSON encoded data between client and server parts. However, we realized that currently there is a gap in Cache JSON implementation that prevents simple use of traditional registered and persistent classes to exposed their data with the same ease as with XML. I wrote a small JSON adapter, that does the job and bridgers the gap. It's purpose is simple expose data described by a regular Cache class in a one-to-one fashion to a %DynamicObject. On the other hand, when a serialized JSON data comes in, it can be easily deserialized into dynamic object and subsequently bound to regular class by the newly created adapter.

#Caché #Object Data Model #JSON #Caché
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