chore: rename valid time args

joint_teapot/app.py

@@ -450,8 +450,8 @@ def joj3_check_env(
             "Example: --group-config joj=10:24,run=20:48"
         ),
     ),
-    valid_after: Optional[datetime] = Option(None),
-    valid_before: Optional[datetime] = Option(None),
+    begin_time: Optional[datetime] = Option(None),
+    end_time: Optional[datetime] = Option(None),
 ) -> None:
     app.pretty_exceptions_enable = False
     set_settings(Settings(_env_file=env_path))
@@ -465,8 +465,8 @@ def joj3_check_env(
         logger.error("missing required env var")
         raise Exit(code=1)
     time_msg, time_failed = tea.pot.joj3_check_submission_time(
-        valid_after,
-        valid_before,
+        begin_time,
+        end_time,
     )
     count_msg, count_failed = tea.pot.joj3_check_submission_count(
         env, grading_repo_name, group_config, scoreboard_filename

joint_teapot/teapot.py

@@ -284,21 +284,21 @@ class Teapot:
 
     def joj3_check_submission_time(
         self,
-        valid_after: Optional[datetime] = None,
-        valid_before: Optional[datetime] = None,
+        begin_time: Optional[datetime] = None,
+        end_time: Optional[datetime] = None,
     ) -> Tuple[str, bool]:
         now = datetime.now()
-        if (valid_after and now < valid_after) or (valid_before and now > valid_before):
+        if (begin_time and now < begin_time) or (end_time and now > end_time):
             return (
                 "### Submission Time Check Failed:\n"
                 f"Current time {now} is not in the valid range "
-                f"[{valid_after}, {valid_before}].\n",
+                f"[{begin_time}, {end_time}].\n",
                 True,
             )
         return (
             "### Submission Time Check Passed:\n"
             f"Current time {now} is in the valid range "
-            f"[{valid_after}, {valid_before}].\n",
+            f"[{begin_time}, {end_time}].\n",
             False,
         )