Display current task within a process instance

[mikepoole]

I think this question has been asked before but I have never managed to track down an answer

Is there any way to display the process diagram AND show which task the user is currently on. I have seen mention of the ProcessDiagramImageGenerator API but cannot find anything that shows the way to show the current task

Any help would be very much appreciated

Many thanks

Mike

[raviksoni25]

Hi , Is there any way to get current task and next task?

I would prefer any  REST API if available.

Thanks

[daisuke-yoshimo]

Please use this rest api to get current task.

Activiti User Guide

If you need to get next task too, you need to make custom logic useing ProcessDiagramGenerator.

Activiti/modules/activiti-image-generator/src/main/java/org/activiti/image at 6.x · Activiti/Activit... 

The following url is my sample using ProcessDiagramGenerator.

In addition to this sample, it is necessary to add custom logic to acquire an activity ID to be independently connected.

generateDiagram/GenerateDiagramSample.java at master · daisuke-yoshimoto/generateDiagram · GitHub