[UmairAzim]

How can i assign a task in Parallel to 4 Users. and if any of the user reject the task, it should go back to initiator, task only go to next step if only approved by all users. please help i am stuck in it.

[erpnedir]

Hi,
You must use PMFDerivateCase function for the other parallel tasks and a gateway to return it back to the initiator task.
Pls check the function definition at wiki: https://wiki.processmaker.com/3.2/Proce ... Case.28.29

[UmairAzim]

Thanks dear for the quick response.
but i am unable to understand can you please explain it in detail.

[erpnedir]

Hi, please check the following example at wiki carefully. Yours must be similar to this one:
https://wiki.processmaker.com/3.2/Trigg ... _in_a_Case

[amosbatto]

Here is a sample process that shows how to do it:

Route_back_if_not_approved-1.pmx

(119.07 KiB) Downloaded 230 times

See the triggers and the JavaScript code in the "Proposal" form.

[UmairAzim]

Appreciate your help in answering my question.
exactly the same process which i want. i have tested it and face only a minor issue, if any one rejects the case it should go back to initiator, but in attached case it is still going to next level, can you please look into it.
Thanks in advance for your time.

[amosbatto]

i have tested it and face only a minor issue, if any one rejects the case it should go back to initiator, but in attached case it is still going to next level, can you please look into it.

Set "Task 1" to use Value Based Assignment and set the assignment variable to be: @@firstUserId

valueBasedAssignment.png (47.23 KiB) Viewed 4617 times

Then, create the following trigger:

Code: Select all

if (empty(@@firstUserId)) {
    @@firstUserId = @@USER_LOGGED;
}

Set this trigger to be executed Before Assignment in "Task 1".

Here is the updated process:

Route_back_if_not_approved-4.pmx

(119.75 KiB) Downloaded 216 times

Note: This will work as long as "Task 1" is the starting task in the process. If "Task 1" is not the starting task, then you will have to create a trigger in a prior task to set the value of @@firstUserId. If you want to randomly select the user from a pool of users, then you can use this trigger:

Code: Select all

$taskTitle = 'Task 1'; //set to the title of the task 

if (empty(@@firstUserId)) {
   $taskId = PMFGetTaskUID($taskTitle, @@PROCESS);
   $d = new Derivation();
   $aUsers = $d->getAllUsersFromAnyTask($taskId);
   $max = count($aUsers) - 1;
   if ($max < 0) {
      throw new Exception("No users assigned to $taskTitle");
   }
   //choose one user randomly from the assignment list:
   @@firstUserId = $aUsers[ rand(0, $max) ]; 
}

[amosbatto]

By the way, here is a more flexible way of doing the same thing:
https://www.pmusers.com/index.php/Loop_ ... prior_task

[UmairAzim]

By the way, here is a more flexible way of doing the same thing:
https://www.pmusers.com/index.php/Loop_ ... prior_task

Thanks Amos for you Help, i have created the attached process, bu facing some issues, can you please help me in it. task assigned to all users successfully, but when users try to approve it it shows an error (Parse error: syntax error, unexpected '‘reject’' (T_STRING) in C:\opt\apps\processmaker\htdocs\workflow\engine\classes\class.pmScript.php(532) : eval()'d code on line 3).

Please help

[amosbatto]

Thanks Amos for you Help, i have created the attached process, bu facing some issues, can you please help me in it. task assigned to all users successfully, but when users try to approve it it shows an error (Parse error: syntax error, unexpected '‘reject’' (T_STRING) in C:\opt\apps\processmaker\htdocs\workflow\engine\classes\class.pmScript.php(532) : eval()'d code on line 3).

I can't reproduce that error message on my machine (PM 3.3.0 Community in Debian 9.5 with php 5.6.37). What I did find is that your variable in the "Initiator" task is wrong. You need to change it from @@firstUser to @@firstUserId :

ValueBasedAssignmentWithVariable.png (57.04 KiB) Viewed 4565 times

[UmairAzim]

Thanks Amos for you Help, i have created the attached process, bu facing some issues, can you please help me in it. task assigned to all users successfully, but when users try to approve it it shows an error (Parse error: syntax error, unexpected '‘reject’' (T_STRING) in C:\opt\apps\processmaker\htdocs\workflow\engine\classes\class.pmScript.php(532) : eval()'d code on line 3).

I can't reproduce that error message on my machine (PM 3.3.0 Community in Debian 9.5 with php 5.6.37). What I did find is that your variable in the "Initiator" task is wrong. You need to change it from @@firstUser to @@firstUserId :
ValueBasedAssignmentWithVariable.png

Thanks Amos, i have change the Id and aslo did some changes in trigger, finally its working fine.

I wanted to express my personal gratitude for the effort and extra time you have contributed.