Minimum task count in a group

Camunda 7 Topics Discussion & Questions
1

I am running enterprise version camunda 7.10 and would like to know if there is a way to find out which user in a group has minimum task assigned to him/her?
I would like to fetch it out programatically as the user with minimum number of tasks assigned will be assigned the next task.

2

you have to try something like this in Java delegates:

List<Task> taskList= execution.getProcessEngineServices().getTaskService().createTaskQuery().taskCandidateGroup("candidateGroup").active().orderByTaskAssignee().list();
Map<String, Integer> map = new HashMap<>();
   taskList.stream().forEach(task->{
      int value  =  map.get(task.getAssignee())>0?map.get(task.getAssignee())+1:1;
      map.put(task.getAssignee(), value);
});

Map contains keyvalue pair of Assignee::Number of tasks, so you can find assignee with least number of tasks in a group.

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3

Thanks @aravindhrs. I also figured out the same kind of logic in java delegate.