Ejemplo n.º 1
0
        protected void btnSubmit_Click(object sender, EventArgs e)
        {
            string   meetingName          = txtMeetingName.Text;
            int      numberofParticipants = Convert.ToInt32(txtNumberofParticipants.Text);
            DateTime start       = DateTime.Parse(txtStartDate.Text + " " + txtStartTime.Text);
            DateTime end         = DateTime.Parse(txtEndDate.Text + " " + txtEndTime.Text);
            int      roomID      = Convert.ToInt32(ddlRooms.SelectedValue);
            string   description = txtDescription.Text;

            string script;

            if (start >= end)           // 检查结束时间是否大于起始时间
            {
                script = "<script type='text/javascript'>alert('会议结束时间必须大于起始时间');</script>";
                Page.ClientScript.RegisterStartupScript(this.GetType(), "dateerror", script);
                return;
            }

            Meeting meeting = new Meeting();

            meeting.MeetingName          = meetingName;
            meeting.NumberofParticipants = numberofParticipants;
            meeting.StartTime            = start;
            meeting.EndTime        = end;
            meeting.Description    = description;
            meeting.Room           = BLLRoom.GetRoomByID(roomID);
            meeting.Reservationist = BLLStaff.GetEmployeeforLoggedInUser();
            meeting.Status         = MeetingStatus.Normal;

            meeting.Participants = new List <Employee>();
            foreach (ListItem item in lbSelectedEmployees.Items)
            {
                int employeeID = Convert.ToInt32(item.Value);
                meeting.Participants.Add(new Employee {
                    EmployeeID = employeeID
                });
            }

            MeetingOpResults result = BLLMeeting.ReserveMeeting(meeting);

            script = string.Format("<script>alert('会议预订成功!');window.location.href='MyReservations.aspx';</script>");
            switch (result)
            {
            case MeetingOpResults.NotEnoughCapacity:
                script = string.Format("<script>alert('所选会议室容量为{0},无法容纳{1}人');</script>",
                                       meeting.Room.Capacity, meeting.NumberofParticipants);
                break;

            case MeetingOpResults.ReservationTooLate:
                script = string.Format("<script>alert('距会议开始时间{0}已不足30分钟,请推迟时间');</script>",
                                       meeting.StartTime.ToString("HH:mm"));
                break;

            case MeetingOpResults.RoomScheduleNotAvailable:
                script = string.Format("<script>alert('该会议室已被预订,请更改时间或重新选择会议室');</script>");
                break;
            }
            Page.ClientScript.RegisterStartupScript(this.GetType(), "result", script);
        }
        protected void btnSubmit_Click(object sender, EventArgs e)
        {
            int              meetingID = Convert.ToInt32(Request["meetingid"]);
            string           reason    = txtDescription.Text;
            MeetingOpResults result    = BLLMeeting.CancelMeeting(meetingID, reason);
            string           script    = "";

            if (result == MeetingOpResults.MeetingCanNotCancel)
            {
                script = "<script>alert('会议已经结束或正在进行中,不能撤销!');</script>";
            }
            else
            {
                script = "<script>alert('会议撤销成功!');window.location.href='MyReservations.aspx';</script>";
            }
            Page.ClientScript.RegisterStartupScript(this.GetType(), "result", script);
        }