Add Koha's ILL request ID as custom reference for IncDocs request

Author: ammopt

Koha/Plugin/Com/PTFSEurope/IncDocs.pm

@@ -962,7 +962,7 @@ sub create_request {
     my $result = $incdocs_api->Create_Fulfillment_Request(
         {
             articleId          => $submission->{other}->{articleId},
-            customReference    => $config->{payload_customreference} || '',
+            customReference    => $config->{payload_customreference} || $request->id_prefix.$request->illrequest_id,
             lenderLibraryId    => $submission->{other}->{lenderLibraryId},
             requesterEmail     => $requesterEmail,
             requesterLibraryId => $requesterLibraryId,

Koha/Plugin/Com/PTFSEurope/IncDocs/intranet-tmpl/configure.tt

@@ -34,7 +34,7 @@
                             <li>
                                 <label for="IncDocs_payload_customreference_input">Custom reference: </label>
                                 <input id="IncDocs_payload_customreference_input" class="required_input" placeholder="PTFS-Europe TEST - DO NOT FULFILL" type="text" name="payload_customreference" value="[% config.payload_customreference | html %]" size="35">
-                                <a href="#" class="library_limitation" data-bs-toggle="tooltip" title="The hardcoded customReference to be sent when placing the request. Otherwise, it will be sent empty"><i class="fa-solid fa-circle-question"></i></a>
+                                <a href="#" class="library_limitation" data-bs-toggle="tooltip" title="The hardcoded customReference to be sent when placing the request. Otherwise, Koha's ILL request ID is sent as reference"><i class="fa-solid fa-circle-question"></i></a>
                             </li>
                             <li>
                                 <label for="IncDocs_payload_requesteremail_input">Fallback requester email: </label>