/// <summary>
///
/// </summary>
/// <param name="cplId"></param>
/// <param name="courseType"></param>
/// <param name="member"></param>
/// <param name="valid">是否验证</param>
/// <returns></returns>
public GenseeDirectSee GetGenSeeDirectByCpl(int cplId, int courseType, MemberDto member, bool valid = false)
{
GenseeDirectSee see = new GenseeDirectSee();
if (member.Type == 1)
{
see = dao.GetMemberScheduleByCpl(cplId, courseType);
}
else
{
see = dao.GetTeacherScheduleByCpl(cplId, courseType);
}
if (see == null)
{
DateTime date;
if (courseType == 0)
{
date = new ClassLessonDao().GetClassLesson(cplId).ClassStartTime;
}
else
{
date = new ClassLessonDao().GetOpenClassLesson(cplId).ClassStartTime;
}
if (date > DateTime.Now.AddMinutes(30))
{
throw new Exception("直播课程尚未开始！请在课程开始前30分钟进入！");
}
return(see);
}
if ((see.BeginTime - DateTime.Now).TotalMinutes > 30)
{
throw new Exception("本次课程将于 " + see.BeginTime.ToString("HH:mm:ss") + " 开始！请在课程开始前30分钟进入！");
}
if (DateTime.Now > see.EndTime && member.Type != 3)
{
throw new Exception("本次课程已于 " + see.EndTime.ToString("HH:mm:ss") + " 结束！");
}
if (DateTime.Now.AddHours(-2) > see.EndTime && member.Type == 3)
{
throw new Exception("本次课程已于 " + see.EndTime.ToString("HH:mm:ss") + " 结束！");
}
return(see);
}
