reqstudy.CourseHomeworkSaveDto

{
    "attachments": [
        {
            "file": "string",
            "fileId": 0,
            "name": "string",
            "secretData": 0
        }
    ],
    "content": "string",
    "courseId": 0,
    "coursePlusId": 0,
    "lastTime": 0,
    "sort": 0,
    "stepId": 0,
    "taskId": 0
}