数据库时间保存也是字符串“HH:mm:ss”格式, constants.tsx里面的valueType: ‘time’, 但是回显的时候列表上显示invalid date.
graphql commit格式

{
  "courseId": "785b20c0-4265-4a9b-b6b7-2c32c211ebde",
  "params": {
    "weeklySchedule": [
      {
        "week": "MON",
        "dailySchedule": [
          {
            "key": 1,
            "startTime": "08:00:00",
            "endTime": "09:00:00"
          },
          {
            "key": 2,
            "startTime": "14:00:00",
            "endTime": "15:00:00"
          }
        ]
      },
      {
        "week": "TUE",
        "dailySchedule": [
          {
            "key": 1,
            "startTime": "09:30:00",
            "endTime": "10:30:00"
          },
          {
            "key": 2,
            "startTime": "15:30:00",
            "endTime": "16:30:00"
          }
        ]
      }
    ]
  }
}

数据库字段