public static bool Validate(Employee entity)
{
if (entity.FirstName == null || entity.FirstName.Trim().Length == 0)
{
Methods.ShowStandardMsgBox(FormMessageType.Error, RscError.ValidationTitle, RscError.EmployeeFirstNameNull);
return false;
}
if (entity.LastName == null || entity.LastName.Trim().Length == 0)
{
Methods.ShowStandardMsgBox(FormMessageType.Error, RscError.ValidationTitle, RscError.EmployeeLastNameNull);
return false;
}
if (entity.Role == null)
{
Methods.ShowStandardMsgBox(FormMessageType.Error, RscError.ValidationTitle, RscError.EmployeeRoleNull);
return false;
}
if (entity.CanLogin)
{
if (entity.Username == null || entity.Username.Trim().Length == 0)
{
Methods.ShowStandardMsgBox(FormMessageType.Error, RscError.ValidationTitle, RscError.EmployeeUsernameNull);
return false;
}
if (DataLayer.HasUsername(entity))
{
Methods.ShowStandardMsgBox(FormMessageType.Error, RscError.ValidationTitle, RscError.EmployeeUsernameDuplicate);
return false;
}
if (entity.Password == null || entity.Password.Trim().Length == 0)
{
Methods.ShowStandardMsgBox(FormMessageType.Error, RscError.ValidationTitle, RscError.EmployeePasswordNull);
return false;
}
}
return true;
}
public static bool Remove(Employee item)
{
EntityModelContainer context = GetContext();
try
{
context.DeleteObject(item);
}
catch
{
Methods.ShowStandardMsgBox(FormMessageType.Error, RscError.ErrorTitle, RscError.EntityDelete);
context.ObjectStateManager.ChangeObjectState(item, System.Data.EntityState.Modified);
return false;
}
return true;
}
public static void Insert(Employee item)
{
EntityModelContainer context = GetContext();
if (item.EntityState != EntityState.Added)
{
context.AddObject(item.GetType().Name + "s", item);
}
if (item.UserSetting == null)
{
UserSettings userSetting = new UserSettings
{
HolidayColor = (int) Constants.Color.Green,
WorkHourColor = (int) Constants.Color.White,
DayColor = (int) Constants.Color.NoColor,
TimeSlotDuration = 2,
ActiveViewType = 2,
NamingConvention = 0
};
item.UserSetting = userSetting;
}
}
public static void Attach(Employee employee)
{
EntityModelContainer context = GetContext();
context.AttachTo("Employees", employee);
}
public static bool HasUsername(Employee entity)
{
EntityModelContainer context = entity.Context;
if (entity.EntityState == EntityState.Unchanged)
return false;
if (context.ObjectStateManager.GetObjectStateEntries
((EntityState.Added | EntityState.Modified | EntityState.Unchanged))
.Select(e => e.Entity).OfType<Employee>()
.Any
(
x =>
((x.Id!=0 && x.Id != entity.Id) || (x.Id==0 && x!=entity))
&& x.Username != null
&& x.Username == entity.Username)
)
return true;
return false;
}
public static bool HasSameEntity(Employee entity)
{
EntityModelContainer context = entity.Context;
if (context.ObjectStateManager.GetObjectStateEntries
((EntityState.Added | EntityState.Modified | EntityState.Unchanged))
.Select(e => e.Entity).OfType<Employee>()
.Any(x => x.FirstName == entity.FirstName
&& x.LastName == entity.LastName && (x.Id == -1 || x.Id != entity.Id)))
return true;
return false;
}
public static void ChangeUserPassword(Employee employee, string password)
{
EntityModelContainer context = GetContext();
Employee emp =
context.Employees.Execute(MergeOption.OverwriteChanges).Single(e => e.Id == employee.Id);
emp.Password = password;
context.SaveChanges();
}
/// <summary>
/// Deprecated Method for adding a new object to the Employees EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToEmployees(Employee employee)
{
base.AddObject("Employees", employee);
}
/// <summary>
/// Create a new Employee object.
/// </summary>
/// <param name="id">Initial value of the Id property.</param>
/// <param name="firstName">Initial value of the FirstName property.</param>
/// <param name="lastName">Initial value of the LastName property.</param>
/// <param name="isMale">Initial value of the IsMale property.</param>
/// <param name="canLogin">Initial value of the CanLogin property.</param>
/// <param name="roleId">Initial value of the RoleId property.</param>
/// <param name="monthlySalary">Initial value of the MonthlySalary property.</param>
/// <param name="incomePercentage">Initial value of the IncomePercentage property.</param>
/// <param name="userSettingsId">Initial value of the UserSettingsId property.</param>
/// <param name="isDoctor">Initial value of the IsDoctor property.</param>
public static Employee CreateEmployee(global::System.Int32 id, global::System.String firstName, global::System.String lastName, global::System.Boolean isMale, global::System.Boolean canLogin, global::System.Int32 roleId, global::System.Double monthlySalary, global::System.Double incomePercentage, global::System.Int32 userSettingsId, global::System.Boolean isDoctor)
{
Employee employee = new Employee();
employee.Id = id;
employee.FirstName = firstName;
employee.LastName = lastName;
employee.IsMale = isMale;
employee.CanLogin = canLogin;
employee.RoleId = roleId;
employee.MonthlySalary = monthlySalary;
employee.IncomePercentage = incomePercentage;
employee.UserSettingsId = userSettingsId;
employee.IsDoctor = isDoctor;
return employee;
}
