public Taikhoan_ViewModel()
{
List = new ObservableCollection <Model.TAIKHOAN>(Model.DataProvider.Ins.DB.TAIKHOANs.Where(x => x.IsDeleted == false).ToList().OrderBy(x => x.NHANVIEN.ma_quyen));
TaoDSNhanvien();
DeleteList = new ObservableCollection <Model.TAIKHOAN>();
Active = false;
IsOpen = false;
Active_Command = new RelayCommand <object>(p =>
{
if (Active == false)
{
return(false);
}
return(true);
}, p =>
{
Active = false;
});
CloseDialog_Command = new RelayCommand <object>(p =>
{
return(true);
}, p =>
{
IsOpen = false;
});
#region Trang quan tri he thong
#region Load trang quan tri
Load_Command = new RelayCommand <object>(p =>
{
return(true);
}, p =>
{
List = new ObservableCollection <Model.TAIKHOAN>(Model.DataProvider.Ins.DB.TAIKHOANs.Where(x => x.IsDeleted == false).ToList().OrderBy(x => x.NHANVIEN.ma_quyen));
TaoDSNhanvien();
DeleteList = new ObservableCollection <Model.TAIKHOAN>();
});
#endregion
#region Them tai khoan
GetPassword_Command = new RelayCommand <PasswordBox>(p =>
{
if (p.Password.Length < 5)
{
return(false);
}
return(true);
}, p =>
{
Matkhautaikhoan = p.Password;
});
GetRePassword_Command = new RelayCommand <PasswordBox>(p =>
{
if (p.Password.Length < 5)
{
return(false);
}
return(true);
}, p =>
{
Matkhauxacnhan = p.Password;
});
Insert_Command = new RelayCommand <object>(p =>
{
if (string.IsNullOrEmpty(Tentaikhoan) || string.IsNullOrEmpty(Emailkhoiphuc) || string.IsNullOrEmpty(Matkhautaikhoan) || string.IsNullOrEmpty(Matkhauxacnhan))
{
return(false);
}
if (SNhanvien == null)
{
return(false);
}
if (MyStaticMethods.CheckEmail(Emailkhoiphuc) == false)
{
return(false);
}
return(true);
}, p =>
{
if (Matkhauxacnhan == Matkhautaikhoan)
{
if (!Kiemtratendangnhap(Tentaikhoan))
{
Model.TAIKHOAN newItem = new Model.TAIKHOAN()
{
ma_taikhoan = MyStaticMethods.RandomInt(10),
ten_taikhoan = Tentaikhoan,
email = Emailkhoiphuc,
matkhau = MyStaticMethods.MD5Hash(MyStaticMethods.Base64Encode(Matkhautaikhoan)),
NHANVIEN = SNhanvien,
IsDeleted = false,
IsLogin = false
};
Model.DataProvider.Ins.DB.TAIKHOANs.Add(newItem);
Model.DataProvider.Ins.DB.SaveChanges();
List.Insert(0, newItem);
TaoDSNhanvien();
SelectedItem = newItem;
Active = true;
Message = "Thêm mới thành công !!!";
}
else
{
Active = true;
Message = "Tên đăng nhập đã tồn tại !!!";
}
}
else
{
Active = true;
Message = "Mật khẩu và xác nhận mật khẩu không trùng khớp !!!";
}
});
#endregion
#region Tao moi
Reset_Command = new RelayCommand <object>(p =>
{
return(true);
}, p =>
{
Tentaikhoan = "";
Matkhautaikhoan = "";
Matkhauxacnhan = "";
Emailkhoiphuc = "";
SNhanvien = null;
SelectedItem = null;
});
#endregion
#region Xoa tai khoan
DeleteShow_Command = new RelayCommand <object>(p =>
{
if (DeleteList.Count() == 0)
{
return(false);
}
if (IsOpen == true)
{
return(false);
}
return(true);
}, p =>
{
IsOpen = true;
Content = " Xóa vĩnh viễn các bản ghi được chọn ???";
});
AddDeleteList_Command = new RelayCommand <CheckBox>(p =>
{
return(true);
}, p =>
{
DeleteList.Add(List.Where(x => x.ma_taikhoan == p.Uid.ToString()).SingleOrDefault());
});
RemoveDeleteList_Command = new RelayCommand <CheckBox>(p =>
{
return(true);
}, p =>
{
DeleteList.Remove(List.Where(x => x.ma_taikhoan == p.Uid.ToString()).SingleOrDefault());
});
Delete_Command = new RelayCommand <object>(p =>
{
if (DeleteList.Count() == 0)
{
return(false);
}
return(true);
}, p =>
{
RemoveIteminDb();
RemoveIteminList();
DeleteList = new ObservableCollection <Model.TAIKHOAN>();
Tentaikhoan = "";
Matkhautaikhoan = "";
Emailkhoiphuc = "";
SNhanvien = null;
TaoDSNhanvien();
IsOpen = false;
});
#endregion
#endregion
#region Trang dang nhap
#region Dang nhap
LoadDangnhap_Command = new RelayCommand <Window>(p =>
{
return(true);
}, p =>
{
Matkhau = string.Empty;
CheckRemember(p);
});
getCurrentPass_Command = new RelayCommand <PasswordBox>(p =>
{
return(true);
}, p =>
{
Matkhau = p.Password;
});
Login_Command = new RelayCommand <Button>(p =>
{
if (string.IsNullOrEmpty(Matkhau) || string.IsNullOrEmpty(Tendangnhap))
{
return(false);
}
return(true);
}, p =>
{
if (Kiemtrataikhoan(Tendangnhap, Matkhau))
{
string mk = MyStaticMethods.MD5Hash(MyStaticMethods.Base64Encode(Matkhau));
var current_user = Model.DataProvider.Ins.DB.TAIKHOANs.Where(x => x.ten_taikhoan == Tendangnhap && x.matkhau == mk).SingleOrDefault();
if (current_user.NHANVIEN.ma_quyen == 1)
{
View.View_Quanly.Manhinhchinh view = new View.View_Quanly.Manhinhchinh();
view.Show();
//MessageBox.Show("Đăng nhập thành công", "THÔNG BÁO");
}
else
{
View.View_Thukho.Manhinhchinh view = new View.View_Thukho.Manhinhchinh();
view.Show();
//MessageBox.Show("Đăng nhập thành công", "THÔNG BÁO");
}
CurrentUser = current_user;
IsRemember();
Window w = getWindowParent(p) as Window;
if (p != null)
{
w.Close();
}
Chuyentrangthai_Mo(CurrentUser);
}
else
{
Active = true;
Message = "Vui lòng kiểm tra lại tên đăng nhập và mật khẩu !!!";
}
});
#endregion
#region Khoi phuc
Send_Command = new RelayCommand <Button>(p =>
{
return(true);
}, p =>
{
if (!string.IsNullOrEmpty(Tendangnhap))
{
var result = Model.DataProvider.Ins.DB.TAIKHOANs.Where(x => x.ten_taikhoan == Tendangnhap).Count();
if (result != 0)
{
Model.TAIKHOAN TK = Model.DataProvider.Ins.DB.TAIKHOANs.Where(x => x.ten_taikhoan == Tendangnhap).SingleOrDefault();
try
{
Makhoiphuc = GuiMail(TK);
Khoiphuctk view = new Khoiphuctk();
view.Show();
Window w = getWindowParent(p) as Window;
if (w != null)
{
w.Close();
}
Active = true;
Message = "Đã gửi mã xác thực !!! Vui lòng kiểm tra email ";
}
catch (Exception)
{
Active = true;
Message = "Không thể gửi mã !!! ";
}
}
else
{
Active = true;
Message = "Tên đăng nhập không tồn tại !!!";
}
}
else
{
Active = true;
Message = "Vui lòng điền tên đăng nhập !!!";
}
});
Check_Command = new RelayCommand <Button>(p =>
{
if (string.IsNullOrEmpty(Tendangnhap) || string.IsNullOrEmpty(Maxacthuc))
{
return(false);
}
return(true);
}, p =>
{
Model.TAIKHOAN TK = Model.DataProvider.Ins.DB.TAIKHOANs.Where(x => x.ten_taikhoan == Tendangnhap).SingleOrDefault();
if (Maxacthuc == Makhoiphuc)
{
if (TK.NHANVIEN.ma_quyen == 1)
{
View.View_Quanly.Manhinhchinh view = new View.View_Quanly.Manhinhchinh();
view.Show();
//MessageBox.Show("Đăng nhập thành công", "THÔNG BÁO");
}
else
{
View.View_Thukho.Manhinhchinh view = new View.View_Thukho.Manhinhchinh();
view.Show();
//MessageBox.Show("Đăng nhập thành công", "THÔNG BÁO");
}
CurrentUser = TK;
Makhoiphuc = "";
Maxacthuc = "";
Window w = getWindowParent(p) as Window;
if (w != null)
{
w.Close();
}
Chuyentrangthai_Mo(CurrentUser);
}
else
{
Active = true;
Message = "Mã xác thực sai";
}
});
#endregion
#endregion
#region Thay doi thong tin
getNewCurrentPass_Command = new RelayCommand <PasswordBox>(p =>
{
if (p.Password.Length < 5)
{
return(false);
}
if (string.IsNullOrEmpty(p.Password))
{
return(false);
}
return(true);
}, p =>
{
Matkhaumoi = p.Password;
});
getNewCurrentRePass_Command = new RelayCommand <PasswordBox>(p =>
{
if (p.Password.Length < 5)
{
return(false);
}
if (string.IsNullOrEmpty(p.Password))
{
return(false);
}
return(true);
}, p =>
{
XacnhanMatkhaumoi = p.Password;
});
Update_Command = new RelayCommand <Button>(p =>
{
if (string.IsNullOrEmpty(Tentkmoi) || string.IsNullOrEmpty(CurrentUser.email) || string.IsNullOrEmpty(CurrentUser.NHANVIEN.ten_nhanvien))
{
return(false);
}
if (!MyStaticMethods.CheckEmail(CurrentUser.email))
{
return(false);
}
return(true);
}, p =>
{
if (!Kiemtratendangnhap(Tentkmoi))
{
if (!string.IsNullOrEmpty(Matkhaumoi) && !string.IsNullOrEmpty(XacnhanMatkhaumoi))
{
if (Matkhaumoi == XacnhanMatkhaumoi)
{
CurrentUser.matkhau = MyStaticMethods.MD5Hash(MyStaticMethods.Base64Encode(Matkhaumoi));
}
}
CurrentUser.ten_taikhoan = Tentkmoi;
Model.DataProvider.Ins.DB.SaveChanges();
Active = true;
Message = "Đã cập nhật thông tin !!!";
}
else
{
if (!string.IsNullOrEmpty(Matkhaumoi) && !string.IsNullOrEmpty(XacnhanMatkhaumoi))
{
if (Matkhaumoi == XacnhanMatkhaumoi)
{
CurrentUser.matkhau = MyStaticMethods.MD5Hash(MyStaticMethods.Base64Encode(Matkhaumoi));
}
}
Model.DataProvider.Ins.DB.SaveChanges();
Active = true;
Message = "Đã cập nhật thông tin !!! Không sửa tên đăng nhập";
}
});
Back_Command = new RelayCommand <Button>(p =>
{
return(true);
}, p =>
{
Window w = getWindowParent(p) as Window;
if (w != null)
{
CurrentUser = Model.DataProvider.Ins.DB.TAIKHOANs.Where(x => x.ma_taikhoan == CurrentUser.ma_taikhoan).SingleOrDefault();
w.Close();
}
});
#endregion
#region Phan tinh trang
Status_Command = new RelayCommand <object>(p =>
{
return(true);
}, p =>
{
View.View_Quanly.Tinhtrang_nguoidung view = new View.View_Quanly.Tinhtrang_nguoidung();
view.WindowStartupLocation = WindowStartupLocation.CenterScreen;
view.ShowDialog();
});
Refesh_State_Command = new RelayCommand <object>(p =>
{
return(true);
}, p =>
{
Capnhattrangthai();
});
#endregion
#region Phan sap xep
OrderbyTennhanvien_Command = new RelayCommand <object>(p =>
{
if (List.Count() == 0)
{
return(false);
}
return(true);
}, p =>
{
if (p == null)
{
ObservableCollection <Model.TAIKHOAN> chkList = new ObservableCollection <Model.TAIKHOAN>(List.OrderByDescending(x => x.NHANVIEN.ten_nhanvien));
if (List[0] == chkList[0])
{
List = new ObservableCollection <Model.TAIKHOAN>(List.OrderBy(x => x.NHANVIEN.ten_nhanvien));
}
else
{
List = new ObservableCollection <Model.TAIKHOAN>(chkList);
}
}
else if (p != null)
{
ObservableCollection <Model.TAIKHOAN> chkList = new ObservableCollection <Model.TAIKHOAN>(List_Tinhtrang.OrderByDescending(x => x.NHANVIEN.ten_nhanvien));
if (List_Tinhtrang[0] == chkList[0])
{
List_Tinhtrang = new ObservableCollection <Model.TAIKHOAN>(List_Tinhtrang.OrderBy(x => x.NHANVIEN.ten_nhanvien));
}
else
{
List_Tinhtrang = new ObservableCollection <Model.TAIKHOAN>(chkList);
}
}
});
OrderbyTentaikhoan_Command = new RelayCommand <object>(p =>
{
if (List.Count() == 0)
{
return(false);
}
return(true);
}, p =>
{
if (p == null)
{
ObservableCollection <Model.TAIKHOAN> chkList = new ObservableCollection <Model.TAIKHOAN>(List.OrderByDescending(x => x.ten_taikhoan));
if (List[0] == chkList[0])
{
List = new ObservableCollection <Model.TAIKHOAN>(List.OrderBy(x => x.ten_taikhoan));
}
else
{
List = new ObservableCollection <Model.TAIKHOAN>(chkList);
}
}
else if (p != null)
{
ObservableCollection <Model.TAIKHOAN> chkList = new ObservableCollection <Model.TAIKHOAN>(List_Tinhtrang.OrderByDescending(x => x.ten_taikhoan));
if (List_Tinhtrang[0] == chkList[0])
{
List_Tinhtrang = new ObservableCollection <Model.TAIKHOAN>(List_Tinhtrang.OrderBy(x => x.ten_taikhoan));
}
else
{
List_Tinhtrang = new ObservableCollection <Model.TAIKHOAN>(chkList);
}
}
});
OrderbyTinhtrang_Command = new RelayCommand <object>(p =>
{
if (List_Tinhtrang.Count() == 0)
{
return(false);
}
return(true);
}, p =>
{
ObservableCollection <Model.TAIKHOAN> chkList = new ObservableCollection <Model.TAIKHOAN>(List_Tinhtrang.OrderByDescending(x => x.IsLogin));
if (List_Tinhtrang[0] == chkList[0])
{
List_Tinhtrang = new ObservableCollection <Model.TAIKHOAN>(List.OrderBy(x => x.IsLogin));
}
else
{
List_Tinhtrang = new ObservableCollection <Model.TAIKHOAN>(chkList);
}
});
#endregion
}
public LowControlBar_ViewModel()
{
ToMain_Command = new RelayCommand <UserControl>(p =>
{
return(true);
}, p =>
{
Window windowparent = getParent(p) as Window;
if (p.Uid.ToString() == "QL")
{
View.View_Quanly.Manhinhchinh view = new View.View_Quanly.Manhinhchinh();
view.WindowState = windowparent.WindowState;
view.WindowStartupLocation = WindowStartupLocation.CenterScreen;
view.Show();
}
else if (p.Uid.ToString() == "TK")
{
View.View_Thukho.Manhinhchinh view = new View.View_Thukho.Manhinhchinh();
view.WindowState = windowparent.WindowState;
view.WindowStartupLocation = WindowStartupLocation.CenterScreen;
view.Show();
}
windowparent.Close();
});
Account_Command = new RelayCommand <UserControl>(p =>
{
return(true);
}, p =>
{
if (p.Uid.ToString() == "QL")
{
View.View_Quanly.Thongtin_taikhoan view = new View.View_Quanly.Thongtin_taikhoan();
view.ShowDialog();
}
else if (p.Uid.ToString() == "TK")
{
View.View_Thukho.Thongtin_taikhoan view = new View.View_Thukho.Thongtin_taikhoan();
view.ShowDialog();
}
});
Logout_Command = new RelayCommand <UserControl>(p =>
{
return(true);
}, p =>
{
if (ViewModel.Taikhoan_ViewModel.Glo_CurrentUser != null)
{
ViewModel.Taikhoan_ViewModel.Chuyentrangthai_Dong(ViewModel.Taikhoan_ViewModel.Glo_CurrentUser);
}
Dangnhap dangnhap = new Dangnhap();
dangnhap.Show();
Window windowparent = getParent(p) as Window;
if (windowparent != null)
{
windowparent.Close();
}
});
}