Service Email form – Completing the Response tab

Use the Response tab to specify how the service rule constructs the response that Pega Platform sends when the service processing is complete. You can set up more than one response, based on conditions. After you choose a Condition, click the Expand icon at the start of the row to make more fields visible. Enter fields for a response message corresponding to that condition. (See below for instructions.) Click the Collapse icon to hide these fields.

Field	Description
Condition	Select one of the following conditions. These conditions are evaluated in the order they are entered. Only the first matched condition is evaluated. `Default` – Send this response when there are no errors to report. If you plan to set up more than one condition, configure the `Default` condition as the last one in the list. `When` – The system evaluates the when condition specified by the When Key field. If the condition is true, the system returns the response message data. If the condition is false, the system evaluates the next when condition rule in the list. If all listed when condition rules are false, it returns the default response data. Use this feature to extend the normal set of fatal error conditions that result in exceptions returned to the client, such as inappropriate inputs to the service activity or other tests that you define. `Mapping Error` – If an error occurs while mapping incoming data from a request message to the clipboard, the service returns the specified response message data. If the list of response conditions does not include an entry for mapping errors, Pega Platform returns a standard error message. `Security Error` – If an error occurs during authentication of the user credentials, Pega Platform returns the specified response message data. If the list of response conditions does not include an entry for security errors, the Pega Platform returns a standard error message. `Service Error` – If a service error occurs, the system sends the specified response message data. If the list of response conditions does not include an entry for service errors, Pega Platform returns a standard error message to the sender of the email.
Message Type	Select one of the following: `None` to send no response when the condition defined in this row applies. `Text` message to send the response described by this row.
When Name	(Optional) Leave this field blank unless the Condition value for the row is `When`. Enter the name of a when condition to evaluate. The system uses the first key part (Primary Page Class) of this Service Email rule as the Applies To key part of the when condition rule.

Header fields

Use this section to specify the data to be used for the From and Subject headers for the response message.

Field	Description
Name	Select From or Subject.
Description	Enter a short description of the header field.
Map From	Specify the source or the type of source of the value in Pega Platform: `Clipboard` – A property or a page on the clipboard. `Constant` – A fixed value that does not change. `XML Stream` – A stream of XML data provided by an XML Stream rule. `HTML Stream` – A stream of HTML data provided by an HTML rule. `HTML Frame` – A stream of HTML data generated by the service activity.
Map From Key	Specify the key to locating the property or rule in the source specified in the Map From field: If the Map From value is `Clipboard`, enter the reference to the property. Standard properties are available for your use. See More about Service Email Rules. If the Map From value is `Constant`, enter a literal text string. To include blank spaces in your text string, surround the string with double quotes. If the Map From value is `XML Stream`, enter either the Stream Name (second key part) of the appropriate XML rule or a page name and stream name using the syntax PageName.StreamName. The page must be on the clipboard when the service rule runs for rule resolution to find the rule. If you specify the stream name only, the system uses the Page Class of this service rule (found on the Service tab) as the first key part of the HTML rule. If the Map From value is `HTML Stream`, enter either the Stream Name (second key part) of the appropriate HTML rule or a page name and stream name using the syntax PageName.StreamName. (The page must be on the clipboard when the service rule runs for rule resolution to find the rule.) If you specify the stream name only, the system uses the Page Class of this service rule (on the Service tab) as the first key part of the HTML rule. You can use the standard HTML rule named EmailHeader for the Subject. See More about Service Email Rules. If the Map From value is `HTML Frame`, enter the name of the Frame specified in the Show-HTML step of the service activity. Use this option to return data from activities that were originally written for interactive browser clients and use the Show-HTML method.

Message data

Use the fields in this section to define the message body for the response message.

Field Description

Description Enter a short description of the message body.

Field	Description
Description	Enter a short description of the message body.
Map From	Specify the source or the type of source of the value in Pega Platform: `Clipboard` – A property or a page on the clipboard. `Constant` – A fixed value that does not change. `XML Stream` – A stream of XML data provided by an XML Stream rule. `HTML Stream` – A stream of HTML data provided by an HTML rule. `HTML Frame` – A stream of HTML data generated by the service activity. If additional choices appear, they identify a custom function rule in a `MapFrom` library. Review the function rule to determine what it does.
Map From Key	Specify the key to locating the property or rule in the source specified in the Map From field: If the Map From value is `Clipboard`, enter the reference to the property. If the Map From value is `Constant`, enter a literal text string. To include blank spaces in your text string, surround the string with double quotes. If the Map From value is `XML Stream`, enter either the Stream Name (second key part) of the appropriate XML rule or a page name and stream name using the syntax PageName.StreamName. The page must be on the clipboard when the service rule runs for rule resolution to find the rule. If you specify the stream name only, the system uses the Page Class of this service rule (found on the Service tab) as the first key part of the HTML rule. To maintain backward compatibility for service rules created in releases before 5.2, you can specify a data mapping with only a Namespace value. In that case, the system at runtime determines the Element Name key part from the root element of the incoming XML document. However, this mapping works only if the Parser Type of the Parse XML rule is set to `DOM` and validation is not enabled. Best practice is to specify both the Namespace Name and the Element Name of the rule. If the Map From value is `HTML Stream`, enter either the Stream Name (second key part) of the appropriate HTML rule or a page name and stream name using the syntax PageName.StreamName. (The page must be on the clipboard when the service rule runs for rule resolution to find the rule.) If you specify the stream name only, the system uses the Page Class of this service rule (on the Service tab) as the first key part of the HTML rule. You can use or adapt the standard HTML rule EmailResponse for the message body. See More about Service Email Rules. If the Map From value is `HTML Frame`, enter the name of the frame specified in the Show-HTML step of the service activity. Use this option to return data from activities that were originally written for interactive browser clients and use the Show-HTML method. If the Map From value is a Rule-Utility-Function from a `MapFrom` library, either select the property that holds the value to be processed by the function at runtime or leave this field blank, as appropriate for the function.

Map From

Specify the source or the type of source of the value in Pega Platform:

Clipboard – A property or a page on the clipboard.
Constant – A fixed value that does not change.
XML Stream – A stream of XML data provided by an XML Stream rule.
HTML Stream – A stream of HTML data provided by an HTML rule.
HTML Frame – A stream of HTML data generated by the service activity.

If additional choices appear, they identify a custom function rule in a MapFrom library. Review the function rule to determine what it does.

Map From Key

Specify the key to locating the property or rule in the source specified in the Map From field:

If the Map From value is Clipboard, enter the reference to the property.
If the Map From value is Constant, enter a literal text string. To include blank spaces in your text string, surround the string with double quotes.
If the Map From value is XML Stream, enter either the Stream Name (second key part) of the appropriate XML rule or a page name and stream name using the syntax PageName.StreamName. The page must be on the clipboard when the service rule runs for rule resolution to find the rule. If you specify the stream name only, the system uses the Page Class of this service rule (found on the Service tab) as the first key part of the HTML rule.
To maintain backward compatibility for service rules created in releases before 5.2, you can specify a data mapping with only a Namespace value. In that case, the system at runtime determines the Element Name key part from the root element of the incoming XML document. However, this mapping works only if the Parser Type of the Parse XML rule is set to DOM and validation is not enabled. Best practice is to specify both the Namespace Name and the Element Name of the rule.
If the Map From value is HTML Stream, enter either the Stream Name (second key part) of the appropriate HTML rule or a page name and stream name using the syntax PageName.StreamName. (The page must be on the clipboard when the service rule runs for rule resolution to find the rule.) If you specify the stream name only, the system uses the Page Class of this service rule (on the Service tab) as the first key part of the HTML rule. You can use or adapt the standard HTML rule EmailResponse for the message body. See More about Service Email Rules.

If the Map From value is HTML Frame, enter the name of the frame specified in the Show-HTML step of the service activity. Use this option to return data from activities that were originally written for interactive browser clients and use the Show-HTML method.
If the Map From value is a Rule-Utility-Function from a MapFrom library, either select the property that holds the value to be processed by the function at runtime or leave this field blank, as appropriate for the function.