[Event Request] Table 77 - Report Selections - OnGetEmailBodyAsHTML

[rvanbekkum]

Dear ALAppExtensions team,

Through this event request we would like to request event publisher OnGetEmailBodyAsHTML to be added as described in issue #20752.
We would like the following changes to be applied for this to become extensible:

1. ✅ Already completed as part of issue [Enum Request] Table 77 - Report Selections - "Email Body Layout Type" as extensible enum #20752.
   Change the "Email Body Layout Type" field in table 77 "Report Selections" to an extensible enum.

2. Update GetEmailBodyTextForCust to account for new enum values that were added via an extension, e.g.:

       case "Email Body Layout Type" of
           "Email Body Layout Type"::"Custom Report Layout":
               ServerEmailBodyFilePath :=
                   SaveReportAsHTML(TempBodyReportSelections."Report ID", RecordVariant, TempBodyReportSelections."Email Body Layout Code", ReportUsage);
           "Email Body Layout Type"::"HTML Layout":
               ServerEmailBodyFilePath :=
                   O365HTMLTemplMgt.CreateEmailBodyFromReportSelections(Rec, RecordVariant, CustEmailAddress, EmailBodyText);
           // >> BEGIN NEW CODE
           else begin
               TempBlobHTMLBody.CreateOutStream(OutStreamHTMLEmailBody);
               OnGetEmailBodyAsHTML(TempBodyReportSelections, RecordVariant, OutStreamHTMLEmailBody);
   
               // * This code is only necessary if the code is not going to be updated yet to use Streams instead of Files.
               TempBlobHTMLBody.CreateInStream(InStreamHTMLEmailBody);
               ServerEmailBodyFilePath := FileManagement.InstreamExportToServerFile(InStreamHTMLEmailBody, '.html');
           end;
           // << END NEW CODE
       end;

3. Apply the same as suggested in (2) for procedure GetEmailBodyForVend.