Hi,

Can anyone  point me to an example of a DTL & Class method that can pull a base64 encoded PDF out of a MDMT02 message?

This is really asking for two things;

- how to make a DTL that extracts a specific subfield of an HL7 2.3 message into a message of its own,

and

- how to transform an base64 encoded document into its original binary form for writing to a file.

I'd also love to see an example of an HL7 2.n MDM^T02 ==> HL73.ITK2 non-coded CDA

0   0 6
1,777

views

0

rating

hi-

Can someone give me an example of how to JOB a class method that requires an array of values to be passed to it by reference.  

This is what I tried, but am getting compile errors because of the .params

job ##class(%SYSTEM.OBJ.FM2Class).All(.params)::5

Any thoughts on how to accomplish this, the simplest way.  I would like to avoid writing all of this to some global and having to write some wrapper to pick it up and then call the class method, which I certainly could do.  but is this the only way to do it?

Last reply 9 July 2020
0   0 3
699

views

0

rating

Hi,

I create a WebService in Machine One, with some process, i tested this webservice with SOAPUI, worked.

After that i create a simple Business Operation, SOAP Adapter, based on WebClient created with SOAP Wizzard, the problem with that is on response var, i have empty var on my operation, somebody have some Ideas ? 

Last reply 30 June 2020
0   0 3
400

views

0

rating

Hello,

I'm working on integrating a Cache database into an existing .NET project of mine.  I'm trying to execute certain queries utilizing the Cache ODBC driver.  The first error I ran into was "[S1000] [Cache ODBC][State : S1000][Native Code 417] Access Denied".  The part that's throwing me for a loop though is that the application ran ~200 successful queries before I started getting that.  After some of those Access Denied errors, they turned into "[Cache ODBC][State : S1T00][Native Code 450] Request timed out due to user timeout".  This was all with the regular (2.5?) driver.

Last reply 11 June 2020
0   0 4
3,788

views

0

rating

Hi, Community!

Would you please share your best practices for utilising 3rd party modules (say community solutions, frameworks, development tools/utils).

There are two approaches which I like:

1. New namespace for every new module

So, if you install something you install it in special separate namespace/database. MDX2JSON/DeepSeeWeb case.

Last reply 24 May 2020
0   0 0
343

views

0

rating

Note (June 2019): A lot has changed, for the latest details go here

Note (Sept 2018): There have been big changes since this post first appeared, I suggest using the Docker Container version, the project and details for running as a container are still in the same place  published on GitHub so you can download, run - and modify if you need to.

Last reply 20 May 2020
+ 9   1 8
1,256

views

+ 9

rating

Hi, all

I have the following problem in generating a PDF report in ZEN, which has many items, a general total of approximately 30,000 items, but gives an error, I can generate a report with a maximum of 8,000 items, which may be wrong.

+ 1   0 1
830

views

+ 1

rating

It is with great pleasure that the CIUSSS de l'Estrie - CHUS is sharing the mocking framework it developed and presented at the InterSystems Summit 2017.  I will update this post with more detailed instructions in the next few weeks but I wanted to share the code and presentation quickly : 

https://gitlab.com/ciussse-drit-srd-public/Mocking-Framework

Last reply 7 May 2020
+ 9   0 8
1,096

views

+ 9

rating

I am using studio 2015 version which does not have dynamic objects and I need to read xml and convert that to a json I have managed to come close to json string but with little difficulties .I need to be able to identify the root element and specify where to put braces between objects  anyone  with any idea is welcome he is my code so far

Last reply 6 May 2020
+ 1   0 3
790

views

+ 1

rating

Full-Stack JavaScript development allows you to create state-of-the-art applications with Caché. With any (web) app you build nowadays, one has to make a lot of architectural decisions and you want to make the right ones. With the Node.js connector available for Caché, you can create a very powerful server side application server, allowing you to use the latest JavaScript technology and frameworks client- and server-side.

With all these new technologies, the most important is to integrate them in the most efficient way and to create a very productive development experience. This article willl get you started step-by-step with Node.js technology.

Last reply 10 April 2020
+ 9   1 8
2,009

views

+ 9

rating

Hi

I am working on a project that will interact with some software called ROS (Robot Operating System). One of the development challenges we have is as follows:

 

ROS uses web sockets... So one connect with ws://localhost:9090 to the web socket server.  It starts off as http, but then "upgrades" to web socket.  It then keeps open this "tunnel" for bi-directional communication..

 

I need something like a HTTP Outbound adapter, but the Web Socket version of it...

Does anyone have any experience in this area?

 

Nigel

Last reply 5 April 2020
+ 3   1 5
737

views

+ 3

rating

Hi Community!

We want to invite you to join InterSystems Global Masters Advocacy Hub!

The Global Masters Advocacy Hub is our customer engagement platform where you will be invited to have some fun completing entertaining challenges, earning badges for the contribution to Developer Community, communicating with other advocates, and accumulating points which you can redeem for a variety of rewards and special honors.

Last reply 26 March 2020
+ 6   3 39
3,773

views

+ 6

rating

There are several options how to deliver user interface(UI) for DeepSee BI solutions. The most common approaches are:

  • use native DeepSee Dashboards, get web UI in Zen and deliver it in your web apps.
  • use DeepSee REST API, get and build your own UI widgets and dashboards.

The 1st approach is good because of the possibility to build BI dashboards without coding relatively fast, but you are limited with preset widgets library which is expandable but with a lot of development efforts.

The 2nd provides you the way to use any comprehensive js framework (D3, Highcharts, etc) to visualize your DeepSee data, but you need to code widgets and dashboards on your own.

Today I want to tell you about yet another approach which combines both listed above and provides Angular based web UI for DeepSee Dashboards -  DeepSee Web library.

Last reply 20 March 2020
+ 3   5 11
1,274

views

+ 3

rating

So, one day you're working away at WidgetsDirect, the leading supplier of widget and widget accessories, when your boss asks you to develop the new customer facing portal to allow the client base to access the next generation of Widgets..... and he wants you to use Angular 1.x to read into the department's Caché server.   

There's only one problem:  You've never used Angular, and don't know how to make it talk to Caché.

This guide is going to walk through the process of setting up a full Angular stack which communicates with a Caché backend using JSON over REST.  

Last reply 28 February 2020
+ 14   2 9
3,439

views

+ 14

rating

In this post I show strategies for backing up Caché using External Backup with examples of integrating with snapshot based solutions. The majority of solutions I see today are deployed on Linux on VMware so a lot of the post shows how solutions integrate VMware snapshot technology as examples.

Last reply 23 January 2020
+ 16   3 10
5,675

views

+ 16

rating

Does anyone NOT use a debugger? I can't remember the last time I did. It's not because I don't dislike them, I just don't need to use them. The main reason for this is because I have a certain development methodology that either produces less bugs, catches them at a unit test level, or makes tracking them down much easier.

Here are my tips...

1. Write your own COS cheat-sheet.

Last reply 30 December 2020
+ 17   4 6
1,084

views

+ 17

rating

In the first article I started discussing RESTForms - REST API for your persistent classes. We talked about basic features, now, I'd like to discuss advanced features - mainly queries capabilites:

  • Basic queries
  • Query arguments
  • Custom queries

Queries

Queries allow getting slices of data, based on arbitrary criteria. There are two query types in RESTForms:

  • Basic queries work for all RESTForms classes once defined and they differ only by the field list
  • Custom queries work only for the classes in which they are specified and available, but the developer has full access to query text
Last reply 20 December 2019
+ 3   1 6
1,004

views

+ 3

rating

Hi ,

I am stuck with unit  test failure with intersystem . In case of unit test failure, the build in jenkins is succeding while the build in jenkins should fail in case unit test failure .

In cache programming i am using %UnitTest.Manager class and DebugRunTestCase method within it. I'm able to link studio with jenkins. I wanna fail my build in jenkins, if any of the test cases fails. Could anyone help?

Last reply 13 December 2019
+ 1   0 3
1,143

views

+ 1

rating