topic Re: Regarding Task Approval in Alfresco Archive

Regarding Task Approval

jyotibhushan — Wed, 20 Nov 2013 12:05:25 GMT

Hello,The Task is assigned to the group. If all the members of group approved the task, then only task will be approved and if any member of the group reject the task, then task will get rejected. The number of users in the group will not be know in advance and can vary from case to caseNeed you sug

Re: Regarding Task Approval

trademak — Wed, 20 Nov 2013 14:57:26 GMT

A multi instance user task would make sense for your use case. You can use a variable to define the group of users. Then you need to set the completion condition to something like:

${nrOfCompletedInstances == nrOfInstances}

And check if all users have approved the user task by setting a variable for that.

Best regards,

Re: Regarding Task Approval

jyotibhushan — Wed, 20 Nov 2013 16:36:21 GMT

Thanks for you suggestion but i am new to activiti, can you please help me in defining Multi Instance user task??? any document ???

Re: Regarding Task Approval

martin_grofcik — Thu, 21 Nov 2013 07:47:36 GMT

User guide:
http://www.activiti.org/userguide/#bpmnMultiInstance

jUnit test
https://github.com/Activiti/Activiti/blob/1c541e466f526f6365cdaaa365aefc356e041a35/modules/activiti-engine/src/test/java/org/activiti/engine/test/bpmn/multiinstance/MultiInstanceTest.java

Re: Regarding Task Approval

jyotibhushan — Sat, 21 Dec 2013 11:13:56 GMT

Hi,

How to manage the activiti:formProperty in case of Multi Instance Task ? Each repetitive step overwrite the form properties values of previous step ?? Need Help, Please help

Re: Regarding Task Approval

trademak — Mon, 23 Dec 2013 11:17:27 GMT

Yes, using a form property for a multi instance task would overwrite the property values. A solution could be to use a Task listener on the complete event and copy the form property values to a list or so. Or you could create a multi instance sub process with a user task and service task. Then you could implement logic in the service task copying the values as well.

Best regards,