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Drag a Summary step anywhere in your flow. This will simply display a Summary view of all the data that has been entered into the various steps of the flow prior to the Summary step. Clicking on the Details button navigates to the selected activity for viewing/editing.

Previously completed activities in a workflow can be viewed by all users but editing data is only allowed for the currently logged in user. Clicking user that initiated the flow. For example, if the Summary step is part of a screenflow performed by the same user, editing is allowed when this user clicks on the Details button navigates to the selected activity for viewing/editing. Once the flow navigates to a different user, previous steps are rendered read-only and cannot be edited. Refer to Flow Processing Modes for more information.

HTTP

HTTP WaitThe Print button is available on Summary steps by default. Refer to Printing Flows for the details.

http Wait Notify

http Wait-Notify is a new type of activity that can be added to a flow. It is configured with a post url. The flow data is posted to this url when the task is executed. A call back url is included in the post. The flow and task are suspended until the receiver posts back. Y

You can send data back to the flow in the POST payload to the frevvo.notifyUrl callback. It must be an XML document that conforms to the flow's schema. Click the "Schema" button on your flow to download the XSD that the XML document must conform to. 

The timezone must be added programmatically by the service you are using. HTTP activities can be performed by an anonymous user

The timezone must be added programmatically by the service you are using. http activities can be performed by an anonymous user.

Let’s consider this scenario. Your company has a purchase process workflow. One of the steps in the workflow requires approval from several other approvers before the flow can continue to the next step. These approvals should happen in parallel and not one after the other. A web component that would manage those approvals is in place. An HTTP An http Wait-Notify can be added to the Live forms flow with a URL to the web component to collect the signatures. The callback URL will be included in that post. The flow will be suspended until all the signatures are collected. The remote web component will notify the Live Form flow using the callback URL when the signature task is completed. If the HTTP the http step in the flow has doc actions configured, they will be performed and the flow will proceed to the next step.

Now let’s take a look at a simple flow that will accomplish the scenario described above. This flow contains the Purchase Request form submitted by the company purchasing manager as the first activity, followed by an HTTP an http activity which provides the url to the web component that handles collecting the signatures from all the required approvers, followed by a Summary activity. Remember the flow will be suspended until all the approval signatures have been collected by the web component. The web program will then use the callback url to proceed to the Summary step of the flow.

To set up the HTTP http URL, click on the HTTP http activity and enter the URL for your post. In the image below, we are entering the URL to a remote test server running a service that can be used to test this feature: http://localhost:8082/services/testwaitnotify

10:14:13.071 |-INFO 
[http-nio-8080-exec-2] [     
c.f.f.s.FlowService] - HttpWaitNotifyhttpWaitNotify: POSTing to
http://localhost:8080/services/testwaitnotify Jun 21, 2013 10:14:13 AM org.apache.catalina.core.StandardWrapperValve invoke 
INFO: TestHttpWaitNotifyServletTesthttpWaitNotifyServlet: notify URL is: http://localhost:8080/frevvo/web/tn/willstenant/user/designer/app/_fZMUEK5vEeKl1rJ0IEAosw/flowtype/_pJUvcMFJEeKKR-e9RKn4zg/notify?embed=true&_method=POST&nextActivityTypeId=next&locale=eng&_method=post&embed=true&_submission=4a3850a2-4c62-4a1b-b2e1-f50bba6547c8

When the first activity in the flow is submitted, you will see an outbound message in the frevvo log similar to the one shown below:

Notice the latter portion of the entry contains the call back URL

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This URL is generated by the frevvo server and will point to whatever host/port the frevvo server is accessed on. If the frevvo.forms.server.external.url parameter in config.properties or web.xml is set, it will always use the value of that property.

This URL is used by the remote service to “wake” up the Live Forms flow.  Any document actions configured will be performed and the Live Forms flow will resume. Flow visibility must be set to public. 

You cannot reset a flow to an HTTP activity.  There is a new flow status, WAITING, that you can use to find activities in a flow that is in a suspended state. 

Configure a History Message on the activity before the HTTP activity if you want to see relevant information in the audit trail.  

HTTP activities can be performed by an anonymous user. 

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=eng&_method=post&embed=true&_submission=4a3850a2-4c62-4a1b-b2e1-f50bba6547c8

When the first activity in the flow is submitted, you will see an outbound message in the frevvo log similar to the one shown below:

Notice the latter portion of the entry contains the call back URL

 Image Added

This URL is generated by the frevvo server and will point to whatever host/port the frevvo server is accessed on. If the frevvo.forms.server.external.url parameter in config.properties or web.xml is set, it will always use the value of that property.

This URL is used by the remote service to “wake” up the Live Forms flow.  Any document actions configured will be performed and the Live Forms flow will resume. Flow visibility must be set to public. 

You cannot reset a flow to an http activity.  There is a new flow status, WAITING, that you can use to find activities in a flow that is in a suspended state. 

Configure a History Message on the activity before the http activity if you want to see relevant information in the audit trail.  

Anonymous Email

Many business scenarios require a step in the workflow to be performed by a person who is not an authenticated user - someone who is not logged into .  

The email activity allows the design of a flow where some steps are performed by authenticated users/roles and other steps are performed by an anonymous user. The anonymous user receives an email, clicks on a link in the email and accesses the task without being authenticated, performs the anonymous step, clicks continue, and the flow is routed back to an internal, authenticated user. The Email activity suspends the flow (saves the flow to the database), sends an email to the specified email address with a back link. The email recipient  The email recipient clicks the link and the flow renders even though he/she is not logged in.  

 A typical situation is an employee who submits a request to an outside vendor for a quote, which then needs to be approved by the employee's manager. The second step of the flow sends an email to the vendor, the flow is suspended until the vendor submits his quote, then the flow continues for the manager's approval. The Vendor Quote Workflow Tutorial consists of step by step instructions to completely build/test a workflow that uses the email activity.

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• Step 1 is the Vendor Quote request filled in by someone in the company with the employee role. The Employee role was selected from the role list for this step.
• Step 2 of the flow sends an email to the vendor. The Email activity was dragged from the palette and dropped into the flow. This step must have an email address. It can be filled in by the user or populated via a business rule. In this case, the value of the control named VendorEmail will be used to determine the email address to send to. VendorEmail is an example of a template. An email is sent to the email address in the VendorEmail control with the link back to the flow.
• Step 3 is what the vendor sees when the link inside the email is clicked. The step that goes to the anonymous user cannot have a role, dynamic role or user assigned to it. This step is really a section in the main form that is shown only when step 3 is being performed. The Vendor and Manager sections are shown/hidden using a business rule. The flow is suspended until the vendor completes his section. In a future version of , the amount of time the flow remains suspended can be configured. 
• Step 4 is the Manager Approval step. After the vendor submits the quote information, the flow proceeds to the manager step and puts the Vendor Quote Task on the Task List of the employee's manager .  The manager can approve/reject the quote. If approved, the flow is completed.

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Here is what it looks like when the flow is performed:

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• Email activities can be performed by an anonymous user. 

• An anonymous activity cannot be performed twice. If you click the link again, it will give you an error.
• The anonymous email activity

• The anonymous email activity will show up in the navigation bar for other users as usual; you can assign it a decorator but you cannot click on it.

• The task will show up in the Audit Trail in the Waiting state when it is waiting for

  an anonymous recipient. You

  an anonymous recipient. You can search for it, do all the usual things.

  There is currently no way for an Anonymous recipient to Reject a flow. This will be added in a later release. The workaround is to send it forward to the internal employee for review and that internal employee can reject it all the way back to the first step

• Users can reject anonymous steps in a flow by clicking the Reject button but a subsequent user cannot reset a flow back to these steps. See the topic below for more information.

• If navigation is used to go to previous activity, the EMail activity will be skipped. It  It would get recalled if you reset to a prior step and the flow continues thru it's normal flow. 

• Configure a History Message on the activity before the Email activity if you if you want to see relevant information in the audit trail. The History Message can be templatized so you can see who the email address of the recipient.

Email Properties

When you drag/drop an Email activity into your flow and click on it, a Properties panel displays. The The Name,    Pending Message and Editing Activity Properties#PendingMsg, Precondition and Decorator properties work exactly like they do on other types of activities. Task Info and Precondition do  does not apply and if to an EMail activity. If you want to set up a a History Message you  you must do so on the step in your flow that the anonymous user is going to see.   Note Note the envelope decorator to identify the Email activity in the flow. 

 Activity Doc Actions work exactly like they do on other types of activities. 

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When you click on the step in your flow that is seen by the anonymous user, a Properties pane displays. Several of these properties, do not apply to a task performed by a non-authenticated person and will have no effect. These properties are: Role List, Role, User, Task Info, CSS class, PreconditonPrecondition, Save Load, Save to Role, and Save to User and . You can customize the button label, history message and select a decorator for this task that will display on the Navigation toolbar.     

Image RemovedImage Added 

The Task Notification Email  wizard also works exactly like it does on other types of activities except that the default message content is slightly different. It references {task.notify.url} which is the back link URL that the non-authenticated person clicks in the email to perform their step in the workflow. The designer can customize this message however, if you don't include the {task.notify.url} in your email content, the email recipient will never be able to access the task.

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Resetting a Flow with an Email Activity

 Consider a flow with the following navigation: Step 1 is performed by an Employee > Step 2 is an Email activity > Step 3 is performed by an Anonymous user > Step 4 is performed by a manager. 

• Employee starts flow, email gets sent, the anonymous step is performed and a task is generated for manager.
• A flow cannot be reset to the Email or Anonymous user step. In this example, only a reset to the employee step is allowed. 
• The Employee performs the step again and clicks Continue. The Email activity is performed again and another email will go to the anonymous user.

 The same behavior applies to a flow with an HTTP http activity. 

Searching Tasks with an Email Activity

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The same behavior applies to a flow with an HTTP http activity. 

Form Viewer Control

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