OptimaJet Work Flow Engine .NET 1.5 Enterprise | 1 Mb
8 steps for creating a process scheme
Create Actors, Command, and Timers.
Create the first Activity marked as “Initial”.
Create Activities, in which the document can move from the current Activity. Link the current and new Activities with the help of Transitions.
For each new Activity indicate:
4.1. In the State field - the name of a document’s status.
4.2. If the status can be forcefully moved into a particular state, then check the box “For set state.”
4.3. If a scheme may be updated in this Activity, then check the box “Auto scheme update.”
4.4. Fill in the Action calls in the boxes “Implementation” and “Pre-ExecutionImplementation.” Methods from the “Implementation” box will be called, when the document moves to a respective Activity (in “Pre-Execute” mode, methods from the “Pre-Execution Implementation” box will be called). If you use the constructor functionality to build a concordance history, then you need to add the appropriate methods in the data blocks (in our example, these are UpdateTransitionHistory and WriteTransitionHistory, respectively).
For each new Transition:
5.1. Indicate the value of the Classifier. Use “Direct” or “Reverse” for direct or reverse Transitions, respectively.
5.2. In the “Restrictions” block, indicate Actors with access rights for this Transition. When several Conditions are indicated, they are grouped by AND. This function is available for Trigger type equal Command.
5.3. In the “Triggers” block, indicate the type of operation (as per p. 3.5) that initiates a Transition.
5.4. In the “Condition” block, indicate the type of Condition (as per p. 3.5) that helps define the possibility of a Transition and choose an appropriate Transition Type.
If each new Activity contains possible Transitions, repeat pp. 3–6 for each Activity. If these Activities are final, mark them as “Final.”
Create Parameters and indicate them in the appropriate Commands.
The benefits of using WorkflowEngine.NET:
Designer of process scheme in web-browser (HTML5)
Quick adding to your project workflow
Autogenerate incoming list
Change the scheme process in real-time
Database providers: MS SQL Server, MongoDB, RavenDB, Oracle, MySQL, PostgreSQL.
WorkflowEngine.NET is perfect for:
Document approval system
Adding workflow in your application with minimal changes to your code
The process of challenging and \ or frequently changing
Some modules or some applications need to change the status of the documents
In the release the following improvements of the engine have been made:
ExecutedActivity and ExecutedTransition properties added in ProcessInstance class. Via them, you can access executed transition and activity during a transitional process.
A scheme of a process downloaded from the designer with not ecoded Code Actions. You can upload a scheme with encoded or not encoded code actions.
The algorithm of sub-process scheme separation improved for it to work properly with the different schemes.
GetAvailableCommands method returns distinct commands.
Fixed parsing of the values of the timers in different cultures
While merging the processes you can access the parameters of a subprocess using the property MergedSubprocessParameters of the ProcessInstance class.