[EEG] Electrodes query fix

aces · Mar 23, 2023 · 50ce371 · 50ce371
1 parent 73c9c67
commit 50ce371
Showing 1 changed file with 19 additions and 1 deletion.
diff --git a/modules/electrophysiology_browser/php/sessions.class.inc b/modules/electrophysiology_browser/php/sessions.class.inc
@@ -583,7 +583,6 @@ class Sessions extends \NDB_Page
         // Metadata
 
         $queries = [
-            'physiological_electrode'          => 'physiological_electrode_file',
             'physiological_channel'            => 'physiological_channel_file',
             'physiological_event_archive'      => 'physiological_event_files',
             'physiological_annotation_archive' => 'physiological_annotation_files',
@@ -616,6 +615,7 @@ class Sessions extends \NDB_Page
                 $query_statement,
                 ['PFID' => $physioFileID]
             );
+
             if ($query_statement) {
                 $downloadLinks[$query_value] = [
                     'file'  => $query_statement['FilePath'],
@@ -629,6 +629,24 @@ class Sessions extends \NDB_Page
             }
         }
 
+        // Electrodes
+        $file_name = 'physiological_electrode_file';
+        $query_statement = "SELECT DISTINCT(FilePath)
+                            FROM physiological_electrode
+                            JOIN physiological_coord_system_electrode_rel USING (PhysiologicalElectrodeID)
+                            WHERE PhysiologicalFileID=:PFID";
+        $query_statement = $db->pselectRow(
+            $query_statement,
+            ['PFID' => $physioFileID]
+        );
+
+        $downloadLinks[$file_name] = [
+            'file'  => '',
+            'label' => $labels[$file_name],
+        ];
+        if ($query_statement) {
+            $downloadLinks[$file_name]['file'] = $query_statement['FilePath'];
+        }
         return $downloadLinks;
     }