Use Workflow in Maximo to assign the flow of a request to different roles (groups of persons)
Example:
I have a record in a cloned application that has to go through some different statuses. For example, it has to be "Approved", set to "In Progress", then "Closed".
I want to assign these changes to person(groups) so they get a message in the inbox on their startcenter.
For more information about workflow I used this "Workflow Implementation Guide": http://publib.boulder.ibm.com/infocenter/tivihelp/v49r1/topic/com.ibm.mbs.doc/pdfs/pdf_mbs_workflow.pdf
and this link is also usefull:
https://www.ibm.com/developerworks/community/blogs/a9ba1efe-b731-4317-9724-a181d6155e3a/entry/creating_workflow_process2?lang=en
Solution:
Step 1 - Create a simple overview
In this example I just want to put a new record in the workflow, let someone determine if the record should be approved or cancelled.
Step 2 - Create Actions
In this example the record either gets approved or cancelled. I need actions to perform those status changes in out application.
First go to the Action application and add the actions. Go-To -> System Configuration -> Platform Configuration -> Actions
I create two actions:
Note 1:
I use a cloned application, it is a clone of the SR application, that is why i use the SR object.
Note 2:
The APPR and CAN statuses are not default in the SR object. I added those to the SRSTATUS domain.
Step 3 - Create Roles and Persongroups
When creating Tasks in a workflow, these task will need to be assigned to a role. These roles will be Person Groups in this example. So we first need to create "Person Groups" and then add those Person Groups to the Roles.
Add the Persongroup:
Do not forget to add at least one actual person to the Person Group, otherwise the following error will occuur when testing the workflow:
BMXAA4473E - No assignments created for task <TASKNAME> in workflow process <WFPROCESSNAME>
Add the Role:
Step 4 - Create the workflow
From the Implementation Guide I got this table with the different nodes available in a workflow.
Type of Node
|
Description
|
Lines permitted
entering a node
|
Lines permitted or
required exiting a
node
|
Start
node
|
Indicates
the point when a record starts a workflow process. When you create a process,
a single start node displays on the canvas. Each process can have only one
start node. You cannot delete start nodes.
|
None.
|
One
positive line is required
|
Condition
node
|
Indicates
an evaluation of the record, based on data in the record. Use a condition
node to enable a true evaluation or a false evaluation of the record, and
then direct the record based on that evaluation. When a condition node is
generated, it evaluates the record based on the Structured Query Language
(SQL) statement defined in the properties for the node. The record is then routed to either the positive connection line or
to the negative connection line exiting the node. You can use the SQL
Expression Builder tool, accessed from the Workflow Configuration >
Escalations application, to create an SQL statement.
|
One
or more positive
lines;
one or more
negative
lines.
|
One
positive line and
one
negative line are required.
|
Interaction
node
|
Provides
an option for a user interaction with a record. Use interaction nodes to
guide a user through a structured interaction with a record. A process can
have one or more interaction nodes. You do not have to include interaction
nodes in a process. A manual input node
precedes an interaction node. If an interaction node leads to an
application not related to the object on the process record, place a stop
node after the interaction node. The original process shuts down as the new
record displays.
|
One
or more positive
lines;
one or more
negative
lines.
|
One
positive line is
permitted.
|
Manual
input node
|
Indicates
a need for user input because there are multiple directions that a record can
take in a process. Use a manual input node to have the assignee decide what
happens next. When a manual input node
is generated, a window displays. The manual input window contains a menu
of options for routing the record. When the assignee selects an option, any
actions or notifications associated with the option are triggered.
|
One
or more positive
lines;
one or more
negative
lines.
|
More than one
positive line is
required. Negative
connections
exiting
the
node are not
allowed.
|
Subprocess
node
|
Indicates
that a separate workflow process is contained within another workflow
process. Use a subprocess node to
break down a complicated business process into smaller, self-contained units.
For example, you could have a subprocess that handles records in different
sites, or that handles different classes of work orders. When the record
encounters a stop node within a subprocess, the stop node is returned to the
main process. The stop node is returned at the same point where it left the
process and on the same type of routing line on which it finished.
|
One
or more positive
lines;
one or more
negative
lines.
|
One
positive line and
one
negative line are required.
|
Task
node
|
Indicates
when a user is to be given an Inbox assignment. The user has two choices. For
example, the user can either approve a record or reject a record. Use task nodes when your business process
requires that a user evaluate a record. Create a task assignment that
routes the record to one or more individuals. Workflow comes to a stop at a
task node until the assigned user has routed the record.
|
One
or more positive
lines;
one or more
negative
lines.
|
One
positive line is
required;
one
negative
line is
allowed.
|
Wait
node
|
Indicates
that the progress of a record through a process pauses until a required
condition is met. Use a wait node to create a reaction to a database event,
such as a status change, or a record update. A process can have one or more
wait nodes. You do not need to include wait nodes in a process. A wait node cannot precede a node that
requires user interaction, such as an interaction node or a manual input
node.
|
One
or more positive
lines;
one or more
negative
lines.
|
One
positive line is
required.
|
Stop
node
|
Marks
the end of a workflow process. That is, the point where a record leaves
control of the process. When you create a process, a single stop node is
placed on the canvas. Use the stop node tool in the palette to place
additional stop nodes on the canvas.
|
One
or more positive
lines;
one or more
negative
lines.
|
None.
|
For this example I want the user to get an Inbox assignment. From this assignment he needs to evaluate the record and either approve it or cancel it.
Looking in the table I want to use a 'Task node'
First I open the 'Workflow Designer' (Go-To -> System Configuration -> Platform Configuration -> Workflow Designer)
Then I create a new Workflow Process, give it a name, description, and since I am using it on a Clones application of SR, use SR as the object:
Save the Process.
Next I drag a Task Node onto the canvas.
Then I grap the "Connect Nodes" pencil and drag a line between the Start node and the Task node, and a line between the Task node and the Stop node.
Then I drag a "Negative" line from the Task Node to the Stop Node.
The connections I created are 'Actions' in Workflow. To modify a Action, I simply double click on the positive (black) arrow between the Task node and the Stop node.
The "Action" properties pop-up and I fill it in like so:
Then I double click the negative (red) arrow and fill it in:
I save the Process
Next I want to configure what group of users is assigned to this task.
I double click on the Task node and fill it in like shown below:
Mind the Application fields! I use a clone of SR, so I need to make sure it is changed here.
Next I do the following steps fro mthe 'Select Action' menu:
- Validate Process
- Enable Process
- Activate Process
I save the record.
Step 5 - Test the workflow
I create a new record in my cloned application, save it and click the "Route Workflow" button:
Now I log out, and log back in as the PIAPPR user, that is linked to the PIAPPR person referenced in the PIAPPR person group.
This user has an Inbox configured, and I configured some fields in this Inbox:
There are two options to click on in this Inbox, Either click on the description, the record will open. You can view it, and if you want you can click the "Route Workflow" icon from there to open the "Workflow Assignment" dialog
Or click on the "Route Workflow" icon, to open the record and directly open the "Workflow Assignment" dialog.
In the "Workflow Assignemnt" dialog I can choose from the actions I configured in the Workflow:
After choosing one of the options, the workflow ends and the status is changed:
So there it is, a very basic Workflow.
GNZ
No comments:
Post a Comment