Filter the marks in the target view page

Without this commit, all marks are displayed in the target show page,
even the marks not related to the current target. This function should
fix this issue.

Note that the filter should be done in SQL for simplicity purpose in a
near future.

views/afis/__init__.py

@@ -160,7 +160,7 @@ def show_folder_inner( uuid, admin ):
     
     segments_list = get_segment_list_for_target_folder( uuid, admin )
     annotation_list = get_annotation_list_for_target_folder( uuid, admin )
-    marks_list = get_marks_list_for_target_folder( uuid, admin )
+    marks_list_tmp = get_marks_list_for_target_folder( uuid, admin )
     
     if admin:
         sql = """
@@ -176,6 +176,12 @@ def show_folder_inner( uuid, admin ):
         submission_id, pc, username = config.db.query_fetchone( sql, ( uuid, ) )
         finger_name = "{} (F{})".format( segments_position_code[ pc ], pc )
         
+        marks_list = []
+        for m in marks_list_tmp:
+            for z in m[ "pfsp" ].split( "," ):
+                if pc in pfsp2fpc[ z ]:
+                    marks_list.append( m )
+        
         sql = """
             SELECT
                 users.id,