TraCuuTuyen DatQuaMang <>
<<extend>>
ThongTinKhachHang
DatVeThang
KhachHang
<>
<<extend>>
<<extend>>
DatTrucTiep
ThanhToan
KhachHangCu
<<extend>>
ChuyenKhoang
<<extend>>
TrucTiep
LapHoaDon
QuanLyTuyen
QuanLyXe XemHoaDon NhanVien
DangNhap
QuanLyTai
KhachHang
HeThongTraCuu
Yeu Cau Nhap Thong Tin Can Tim
Chon Kieu Tra Cuu
Tien Hanh Tim Trong CSDL
Nhap Thong Tin Can Tim
Cho Ket Qua Tim Duoc
KhachHang
HeThongTraCuu
Chon Chuc Nang Dat VeThang
Hien Thi Man Hinh Dang Ky Ve Thang
Kiem Tra Thong Tin
Nhap Thong Tin Ca Nhan Sai
Dung Luu Thong Tin Ve Server
KhachHang
NhanVien
HeThongTraCuu
Chon Chuc Nang Thanh Toan Cung Cap Thong Tin Ca Nhan
Tiep Nhan Thong Tin Dang Nhap Vao He Thong Dua Thong Tin Khach Hang Vao He Thong
Kiem Tra Thong Tin Khach Hang sai dung Luu Xuong CSDL
Nhan Ve
Chuyen Ve Thang Cho Khach Hang
Thong Bao Hoan Thanh
NhanVien
HeThongTraCuu
Yeu Cau Dang Nhap
Chon Chuc Nang Lap Hoa Don Dang Nhap
The Hien Danh Sach Khach Hang Dang Ky Xem Thong Tin Dang Ky Cua Khach Hang
Lap Hoa Don
Kiem Tra Hoa Don sai dung Luu Hoa Don
NhanVien
Chon Chuc Nang Xem Hoa Don
HeThongTraCuu
Yeu Cau Dang Nhap
Dang Nhap Hien Thi Tat Ca Cac Hoa Don Da Lap
NhanVien
HeThongTraCuu
Chon Chuc Nang Dang Nhap
Yeu Cau Nhap ID va Pass
Nhap ID va Pass
Kiem Tra ID va Pass sai dung Thong Bao Dang Nhap Thanh Cong
NhanVien
HeThongTraCuu
Chon Chuc Nang Quan Ly Tuyen
Yeu Cau Dang Nhap
Dang Nhap Vao He Thong
Yeu Cau Chon Chuc Nang(them,sua,xoa)
Sua
Xoa
Yeu Cau Nhap Thong Tin Tuyen
Them
Kiem Tra Thong Tin
Nhap Thong Tin Tuyen
sai Nhap MS Tuyen
Yeu Cau Nhap MS Tuyen Kiem Tra sai
dung Sua hoac Xoa Tuyen
Thong Tin Tuyen Luu Xuong CSDL Thong bao da sua hoac xoa
dung Luu Xuong CSDL Cho nhan vien biet ms tuyen