public int CreateDepot(Depot d)
{
int ret = 0;
using (connect = new MySqlConnection(_connectionString))
{
connect.Open();
using (MySqlTransaction transaction = connect.BeginTransaction())
{
try
{
string query = "NewRole";
var cmd = new MySqlCommand(query, connect) { CommandType = CommandType.StoredProcedure };
cmd.Parameters.AddWithValue("DepotName", d.DepotName);
cmd.Parameters.AddWithValue("FloorSpace", d.FloorSpace);
cmd.Parameters.AddWithValue("NumOfVehicles", d.NumVehicles);
cmd.Parameters.AddWithValue("AddressID", d.Address);
cmd.Parameters.AddWithValue("DepotManager", d.ManagerID);
ret = int.Parse(cmd.ExecuteScalar().ToString());
transaction.Commit();
connect.Close();
}
catch (InvalidOperationException ioException)
{
transaction.Rollback();
connect.Close();
}
}
}
return ret;
}
// Controller for modification of a depot
public ActionResult EditDepot()
{
// Null handling
if (Session["loggedInState"] == null)
{
return Redirect("/403.html");
}
// Checks if logged in
bool state = (bool)Session["loggedInState"];
if (state == true)
{
// Creates a role placeholder
var depot = new Depot();
// Setup role edit
depot.ID = int.Parse(Request.Form["id"]);
depot.ManagerID = int.Parse(Request.Form["managerID"]);
depot.DepotName = Request.Form["depotName"];
depot.FloorSpace = int.Parse(Request.Form["floorSpace"]);
depot.NumVehicles = int.Parse(Request.Form["numVehicles"]);
// Establishes role model
var depotModel = new DepotModel();
// Conduct edit
depotModel.EditDepot(depot);
// Passes back to the view
return View();
}
else
{
// If not logged in
return Redirect("/login.html");
}
}
public void EditDepot(Depot d)
{
using (connect = new MySqlConnection(_connectionString))
{
connect.Open();
using (MySqlTransaction transaction = connect.BeginTransaction())
{
try
{
string query = "EditRole";
var cmd = new MySqlCommand(query, connect) { CommandType = CommandType.StoredProcedure };
cmd.Parameters.AddWithValue("DepotID", d.ID);
cmd.Parameters.AddWithValue("DepotName", d.DepotName);
cmd.Parameters.AddWithValue("FloorSpace", d.FloorSpace);
cmd.Parameters.AddWithValue("NumOfVehicles", d.NumVehicles);
cmd.Parameters.AddWithValue("AddressID", d.Address);
cmd.Parameters.AddWithValue("DepotManager", d.ManagerID);
cmd.ExecuteNonQuery();
transaction.Commit();
connect.Close();
}
catch (InvalidOperationException ioException)
{
transaction.Rollback();
connect.Close();
}
}
}
}
public Depot SearchDepot(Depot d)
{
return SearchDepot(d.ID);
}
public Depot SearchDepot(int ID)
{
var depot = new Depot();
using (connect = new MySqlConnection(_connectionString))
{
try
{
string query = "GetDepot";
var cmd = new MySqlCommand(query, connect) { CommandType = CommandType.StoredProcedure };
cmd.Parameters.AddWithValue("DepotID", ID);
connect.Open();
var reader = cmd.ExecuteReader();
while (reader.Read())
{
try
{
depot.ID = (int)reader["Depot_ID"];
}
catch (Exception) { }
depot.DepotName = reader["Depot_Name"].ToString();
depot.FloorSpace = (double)reader["Floor_space"];
depot.NumVehicles = (int)reader["NumVehicles"];
try
{
depot.AddressID = (int)reader["Address_ID"];
}
catch (Exception) { }
depot.ManagerID = (int)reader["Depot_Manager"];
}
connect.Close();
}
catch (InvalidOperationException ioException)
{
connect.Close();
}
return depot;
}
}
public List<Depot> ListDepots()
{
var depotList = new List<Depot>();
using (connect = new MySqlConnection(_connectionString))
{
try
{
string query = "ListDepot";
var cmd = new MySqlCommand(query, connect) { CommandType = CommandType.StoredProcedure };
connect.Open();
var reader = cmd.ExecuteReader();
while (reader.Read())
{
var depot = new Depot();
depot.ID = (int) reader["Depot_ID"];
depot.DepotName = reader["Depot_Name"].ToString();
depot.FloorSpace = (double)reader["Floor_space"];
depot.NumVehicles = (int)reader["NumVehicles"];
depot.AddressID = (int)reader["Address_ID"];
depot.ManagerID = (int) reader["Depot_Manager"];
depotList.Add(depot);
}
connect.Close();
}
catch (InvalidOperationException ioException)
{
connect.Close();
}
return depotList;
}
}
// GET: Depot
public ActionResult Index()
{
// Ensures logged in
if (Session["loggedInState"] == null)
{
return Redirect("/403.html");
}
// Checks if logged in
bool state = (bool)Session["loggedInState"];
if (state == true)
{
// Establishes depot model
DepotModel depotModel = new DepotModel();
// Holds the new depot
Depot newDepot = new Depot();
// Stored details for the depot
newDepot.AddressID = int.Parse(Request.Form[0]);
newDepot.ManagerID = int.Parse(Request.Form[1]);
newDepot.DepotName = Request.Form[2];
newDepot.FloorSpace = Double.Parse(Request.Form[3]);
newDepot.NumVehicles = int.Parse(Request.Form[4]);
// Adds the object to the database
depotModel.CreateDepot(newDepot);
// Return created department to view
return View(newDepot);
}
else
{
// If not logged in
return Redirect("/login.html");
}
}
