public async Task <dynamic> OnUpdateHomeworkAsync([FromForm] Homework homework, [FromForm] List <int> files, [FromForm] string token)
{
try
{
var t = await tokenService.GetTokenAsync(token);
if (t == null)
{
throw new Exception("请先登录");
}
var role = t.Role;
if (role != UserRole.Admin)
{
role = await homeworkService.GetCourseRoleAsync(homework.CourseId, t.UserID);
}
if (role == UserRole.Student)
{
throw new Exception("权限不足");
}
await homeworkService.RemoveHomeworkFilesAsync(homework.HwId);
await homeworkService.UpdateHomeworkAsync(homework);
foreach (var file in files)
{
await homeworkService.AddFileToHomeworkAsync(file, homework.HwId);
}
return(new { Res = true });
}
catch (Exception e)
{
return(new { Res = false, Error = e.Message });
}
}
