public FrmRoleView(AccessToken accessToken, Role role = null)
{
InitializeComponent();
var RoleAccess = new RoleAccess(accessToken, this);
_accessToken = accessToken;
_role = role;
}
public static bool UpdateRole(Role updatedRole, Role originalRole)
{
if (originalRole.Id != null)
{
return RoleDAL.UpdateRole(updatedRole, originalRole);
}
else
{
return false;
}
}
public static bool Add(Role role)
{
var connection = GetInventoryDbConnection();
try
{
var mySqlCommand = new SqlCommand("proc_InsertIntoRoles", connection)
{
CommandType = CommandType.StoredProcedure
};
mySqlCommand.Parameters.AddWithValue("@Title", role.Name);
mySqlCommand.Parameters.AddWithValue("@Description", role.Description);
mySqlCommand.Parameters.AddWithValue("@Active", role.Active ? 1 : 0);
connection.Open();
if (mySqlCommand.ExecuteNonQuery() == 1)
{
return true;
}
}
#region Exceptions
catch (DataException ex)
{
Console.WriteLine(ex.Message);
throw new ApplicationException(Messeges.GetMessage("DatabaseException"), ex);
}
catch (SqlException ex)
{
Console.WriteLine(ex.Message);
throw new ApplicationException(Messeges.GetMessage("SqlException"), ex);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
throw new ApplicationException(Messeges.GetMessage("Exception"), ex);
}
finally
{
connection.Close();
}
#endregion
return false;
}
public static bool DeactivateRole(Role role)
{
role.Active = false;
return RoleDAL.UpdateActive(role);
}
public static bool AddRole(Role role)
{
return RoleDAL.Add(role);
}
public static bool ActivateRole(Role role)
{
role.Active = true;
return RoleDAL.UpdateActive(role);
}
private void Save_Button_Click(object sender, EventArgs e)
{
string errorMessages = "The following errors accured:\n";
switch (Mode)
{
case "NEW":
_role = new Role(0);
_role.Name = titleTxb.Text;
_role.Description = descTxb.Text;
_role.Active = true;
if (RoleManager.AddRole(_role))
{
MessageBox.Show("Role Added Successfully");
this.Close();
}
else
{
MessageBox.Show("There was an error adding role.");
}
break;
case "EDIT":
if (_role.Id > 0)
{
bool valid = true;
if(titleTxb.Text.Length > 25)
{
valid = false;
errorMessages += "Title must be 25 characters or less.\n";
}
if (descTxb.Text.Length > 250)
{
valid = false;
errorMessages += "Description must be 250 characters or less.\n";
}
if (!valid)
{
MessageBox.Show(errorMessages);
break;
}
Role editedRole = new Role(_role.Id)
{
Name = titleTxb.Text,
Description = descTxb.Text,
Active = true
};
try
{
if (RoleManager.UpdateRole(editedRole, _role))
{
this.DialogResult = DialogResult.OK;
MessageBox.Show("Role updated");
}
else
{
MessageBox.Show("Error updating role");
}
}
catch (Exception ex)
{
MessageBox.Show("Error has Occured. \n Error Message: \n" + ex.Message);
}
}
break;
default:
break;
}
}
private void roleCmb_SelectedIndexChanged(object sender, EventArgs e)
{
SelectedRole = _activeRoles.First(role => role.Id == (int)roleCmb.SelectedValue);
}
public static List<Role> GetRolesByActive(Boolean active)
{
List<Role> roles = new List<Role>();
SqlConnection conn = GetInventoryDbConnection();
try
{
conn.Open();
SqlCommand sqlCmd = new SqlCommand("proc_GetRolesByActive", conn);
sqlCmd.CommandType = CommandType.StoredProcedure;
sqlCmd.Parameters.AddWithValue("@Active", active ? 1 : 0);
SqlDataReader reader = sqlCmd.ExecuteReader();
if (reader.HasRows)
{
while (reader.Read())
{
var role = new Role(reader.GetInt32(0))
{
Name = reader.GetString(reader.GetOrdinal("Name")),
Description = reader.GetString(reader.GetOrdinal("Description")),
Active = reader.GetBoolean(reader.GetOrdinal("Active")),
};
roles.Add(role);
}
}
reader.Close();
}
#region Exceptions
catch (DataException ex)
{
Console.WriteLine(ex.Message);
throw new ApplicationException(Messeges.GetMessage("DatabaseException"), ex);
}
catch (SqlException ex)
{
Console.WriteLine(ex.Message);
throw new ApplicationException(Messeges.GetMessage("SqlException"), ex);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
throw new ApplicationException(Messeges.GetMessage("Exception"), ex);
}
finally
{
conn.Close();
}
#endregion
return roles;
}
public static bool AssignRole(CLSEmployee employee, Role role)
{
//TODO
return false;
}
