public async Task <dynamic> OnAddBulletinAsync([FromForm] Bulletin bulletin, [FromForm] string token)
{
try
{
var t = await tokenService.GetTokenAsync(token);
if (t == null)
{
throw new Exception("请先登录");
}
if (t.Role != UserRole.Admin)
{
if (t.Role == UserRole.Student)
{
throw new Exception("权限不足");
}
var uc = await courseService.GetUserCourseAsync(t.UserID, bulletin.CourseId);
if (uc == null)
{
throw new Exception("权限不足");
}
}
await courseService.AddBulletinAsync(bulletin);
await eventService.AddCourseAnnonceEventAsync(bulletin.BulletinId, bulletin.Title, t.UserID, bulletin.CourseId);
return(new { Res = true });
}
catch (Exception e)
{
return(new { Res = false, Error = e.Message });
}
}
