public Role EditRole(Role role)
{
// Get original person object from database, no need to assig it to a variable
GetRole(role.RoleId);
_entities.Roles.ApplyCurrentValues(role);
_entities.SaveChanges();
return role;
}
public bool DeleteRole(Role role)
{
try
{
_roleRepository.DeleteRole(role);
}
catch
{
return false;
}
return true;
}
public bool EditRole(Role role)
{
// Validation logic
if (!ValidateRole(role))
return false;
// Database logic
try
{
_roleRepository.EditRole(role);
}
catch
{
return false;
}
return true;
}
public bool ValidateRole(Role role)
{
if (role.Name.Trim().Length == 0)
_validationDictionary.AddError("RoleName", "Role name is required.");
return _validationDictionary.IsValid;
}
public void DeleteRole(Role role)
{
var originalPerson = GetRole(role.RoleId);
_entities.Roles.DeleteObject(role);
_entities.SaveChanges();
}
public Role CreateRole(Role role)
{
_entities.AddToRoles(role);
_entities.SaveChanges();
return role;
}
/// <summary>
/// Deprecated Method for adding a new object to the Roles EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToRoles(Role role)
{
base.AddObject("Roles", role);
}
/// <summary>
/// Create a new Role object.
/// </summary>
/// <param name="roleId">Initial value of the RoleId property.</param>
/// <param name="name">Initial value of the Name property.</param>
public static Role CreateRole(global::System.Int32 roleId, global::System.String name)
{
Role role = new Role();
role.RoleId = roleId;
role.Name = name;
return role;
}