[candidate_list] Translate RegistrationProject on candidate_list page

Add the ability to translate the registrationProject on the candidate_list
page.

Author: Dave MacFarlane

modules/candidate_list/php/candidatelistrowprovisioner.class.inc

@@ -122,6 +122,10 @@ class CandidateListRowProvisioner extends \LORIS\Data\Provisioners\DBRowProvisio
                 throw new \Exception("Unhandled DoB format: $this->dobFormat");
             }
         }
+        $row['RegistrationProject'] = dgettext(
+            "Project",
+            $row['RegistrationProject']
+        );
         unset($row['RegistrationCenterID']);
         unset($row['RegistrationProjectID']);
         return new CandidateListRow($row, $cid, $pid);

modules/candidate_list/php/options.class.inc

@@ -63,12 +63,7 @@ class Options extends \LORIS\Http\Endpoint
         }
 
         // get the list of projects
-        // $list_of_projects = \Utility::getProjectList();
         $list_of_projects = $user->getProjectNames();
-        $project_options  = [];
-        foreach (array_values($list_of_projects) as $name) {
-            $project_options[$name] = $name;
-        }
 
         // get the list of cohorts
         $list_of_cohorts = \Utility::getCohortList();
@@ -88,7 +83,7 @@ class Options extends \LORIS\Http\Endpoint
         return [
             'visitlabel'        => $visit_label_options,
             'site'              => $site_options,
-            'project'           => $project_options,
+            'project'           => array_combine($list_of_projects, $list_of_projects),
             'cohort'            => $cohort_options,
             'participantstatus' => $participant_status_options,
             'useedc'            => $config->getSetting("useEDC"),

php/libraries/User.class.inc

@@ -335,7 +335,12 @@ class User extends UserPermissions implements
         if ($projects === '') {
             return [];
         }
-        return explode(';', $projects);
+
+        $translated = [];
+        foreach (explode(';', $projects) as $project) {
+            $translated[$project] = dgettext("Project", $project);
+        }
+        return $translated;
     }
 
     /**