/// <summary>
///Method to ADD WareHouse details to the list
/// </summary>
public void AddWareHouse()
{
//Created an object for Warehouse class and is stored in a reference variable
WareHouse ware = new WareHouse();
//Created an object for Warehouse Business class and is stored in a reference variable
WareHouseBusinessLogicLayer wbl = new WareHouseBusinessLogicLayer();
bool check = false;
do
{
try
{
WriteLine(" You chose to add a warehouse");
WriteLine("Enter Warehouse Id that starts with WHID and of length 6.It shouldn't contain special characters");
//Reads the WarehouseId
ware.WareHouseId = ReadLine();
//Condition to check whether the WareHouseid exists or not
//The Warehouseid should be unique
if (wbl.CheckWareHouseId(ware.WareHouseId) == false)
{
check = true;
WriteLine("Enter Warehouse Name");
WriteLine("WareHouse Name shouldn'be null or empty.It shouldn't contain special characters also");
//Reads the WareHouseName
ware.WareHouseName = ReadLine();
WriteLine("Enter Manager Name");
WriteLine("Manager Name shouldn'be null or empty.It shouldn't contain special characters also");
//Reads the MangerName
ware.MangerName = ReadLine();
//Calls the AddWareHouse method of WareHouseBusinessLogic
wbl.AddWareHouse(ware);
WriteLine("WareHouse added successfully");
}
else
{
WriteLine("WareHouse Exists!");
}
}
catch (WareHouseException ex)
{
WriteLine(ex.Message);
}
} while (check == false);
}
/// <summary>
/// Method to check whether WareHouseid exists or not
/// </summary>
/// <param name="id">Represents WareHouseId</param>
/// <returns></returns>
public bool CheckWareHouseId(string id)
{
WareHouseBusinessLogicLayer wbl = new WareHouseBusinessLogicLayer();
bool result = wbl.CheckWareHouseId(id);
// Condition to check whether WareHouseId exists or not
if (result == true)
{
WriteLine("WareHouse Exists");
return(result);
}
return(result);
}
/// <summary>
///Method to GET the WareHouse details
/// </summary>
public void GetWareHouses()
{
WriteLine(" You chose to Get the WareHouse Details");
//Created an object for Warehouse Business class and is stored in a reference variable
WareHouseBusinessLogicLayer wbl = new WareHouseBusinessLogicLayer();
//Calls the GetWareHouses method of WareHouseBusinessLogic
List <WareHouse> wareHouseList = wbl.GetWareHouses();
WriteLine("=============== WareHouse Details=============");
WriteLine("WareHouseID" + " " + "WareHouseName" + " " + "ManagerName");
WriteLine("-----------------------------------------------------------------------");
foreach (WareHouse var in wareHouseList)
{
WriteLine(var.WareHouseId + " " + var.WareHouseName + " " + var.MangerName);// Displaying the products
}
}
//Method to GET WareHouse details by WareHouseId
public void GetWareHouseByWareHouseID()
{
bool check = false;
do
{
try
{
WriteLine(" You chose to get the details of Warehouse by WareHouseId");
//Created an object for Warehouse Business class and is stored in a reference variable
WareHouseBusinessLogicLayer wbl = new WareHouseBusinessLogicLayer();
WriteLine("Enter Existing WareHouse ID");
WriteLine("The Warehouse Id should start with WHID and of length 6.It shouldn't contain special characters");
//Reads the WareHouseid
string whID = ReadLine();
//Calls the GetWareHouseByWareHouseID of WareHouseBusinessLogic and is stored in Warehouse reference variable
WareHouse ware = wbl.GetWareHouseByWareHouseID(whID);
// Condition to check whether the WareHouseid exists or not
if (ware != null)
{
check = true;
WriteLine("=============== WareHouse Details=============");
WriteLine("WareHouseID" + " " + "WareHouseName" + " " + "ManagerName");
WriteLine(ware.WareHouseId + " " + ware.WareHouseName + " " + ware.MangerName);
}
else
{
WriteLine("WareHouse doesn't exist");
}
}
catch (WareHouseException ex)
{
WriteLine(ex.Message);
}
} while (check == false);
}
/// <summary>
///Method to UPDATE WareHouseName
/// </summary>
public void UpdateWareHouse()
{
//Created an object for Warehouse Business class and is stored in a reference variable
WareHouseBusinessLogicLayer wbl = new WareHouseBusinessLogicLayer();
WriteLine("1. Update WareHouse Name");
WriteLine("2. Update Manager Name");
int Option;
bool a;
a = int.TryParse(ReadLine(), out Option);
if (a == true)
{
switch (Option)
{
case 1:
UpdateWareHouseName(); break;
case 2:
UpdateManagerName(); break;
default: WriteLine("Enter correct option"); break;
}
}
//Method to UPDATE ManagerName
void UpdateWareHouseName()
{
bool check = false;
do
{
try
{
WriteLine("You chose to Update the WareHouse Name");
WriteLine("Enter Existing WareHouse ID");
WriteLine("The Warehouse Id should start with WHID and of length 6.It shouldn't contain special characters");
//Reads the WareHouseid and is stored in a reference variable
string whID = ReadLine();
//Condition to check whether the warehouse id exists or not
WareHouse ware = wbl.GetWareHouseByWareHouseID(whID);
if (ware != null)
{
check = true;
WriteLine("Enter new name for WareHouse");
WriteLine("WareHouse Name shouldn'be null or empty.It shouldn't contain special characters also");
//Reads the WareHouseName and is stored in the object
ware.WareHouseName = ReadLine();
//Calls the UpdateWareHouseName method of WareHouseBusinessLogic
wbl.UpdateWareHouseName(ware);
WriteLine("WareHouse Name Updated Sucessfully!!!");
}
else
{
WriteLine("Warehouse id doesn't exist");
}
}
catch (WareHouseException ex)
{
WriteLine(ex.Message);
}
} while (check == false);
}
void UpdateManagerName()
{
bool check = false;
do
{
try
{
WriteLine("You chose to Update the Manager Name");
WriteLine("Enter Existing WareHouse ID");
WriteLine("The Warehouse Id should start with WHID and of length 6.It shouldn't contain special characters");
//Reads the WareHouseid and is stored in a reference variable
string whID = ReadLine();
//Condition to check whether the warehouse id exists or not
WareHouse ware = wbl.GetWareHouseByWareHouseID(whID);
//Condition to check whether the warehouse id exists or not
if (ware != null)
{
check = true;
WriteLine("Enter new name for Manager");
WriteLine("Manager Name shouldn'be null or empty.It shouldn't any contain special characters ");
//Reads the MangerName and is stored in the object
ware.MangerName = ReadLine();
//Calls the UpdateManagerName method of WareHouseBusinessLogic
wbl.UpdateManagerName(ware);
WriteLine("Manager Name Updated Sucessfully!!!");
}
else
{
WriteLine("Warehouse id doesn't exist");
}
}
catch (WareHouseException ex)
{
WriteLine(ex.Message);
}
} while (check == false);
}
}
//Method to REMOVE WareHouses
public void RemoveWareHouse()
{
// Created an object for WareHouseBusinessLogic class
WareHouseBusinessLogicLayer wbl = new WareHouseBusinessLogicLayer();
WriteLine("select on which type you want to remove the WareHouse");
WriteLine("1.on WareHouseId");
WriteLine("2.on WareHouseName");
int Option;
bool a;
//TryParse returns a bool value
a = int.TryParse(ReadLine(), out Option);
if (a == true)
{
switch (Option)
{
case 1: RemoveWareHouseByID(); break;
case 2: RemoveWareHouseByWareHouseName(); break;
default: WriteLine("Please Choose enter correct Option"); break;
}
}
else
{
WriteLine("Please Enter Correct Option");
}
//Local Function to REMOVE WareHouse by WareHouseId
void RemoveWareHouseByID()
{
bool check = false;
do
{
WriteLine("You chose to Remove the WareHouse by WareHouseId");
WriteLine("Enter the WarehouseID to be Deleted");
WriteLine("The Warehouse Id should start with WHID and of length 6.It shouldn't contain special characters");
//Reads the WareHouseid and is stored in a reference variable
string whID = ReadLine();
try
{
//Condition to check whether the warehouse id exists or not
WareHouse ware = wbl.GetWareHouseByWareHouseID(whID);
if (ware != null)
{
check = true;
//Calls the RemoveWareHouseByWareHouseID method of WareHouseBusiness Logic
wbl.RemoveWareHouseByWareHouseID(whID);
WriteLine("Warehouse Removed Successfully!");
}
else
{
WriteLine("Warehouse id doesn't exist.Please enter existing WareHius");
}
}
catch (WareHouseException ex)
{
WriteLine(ex.Message);
}
} while (check == false);
}
//Method to REMOVE WareHouse by WareHouseName
void RemoveWareHouseByWareHouseName()
{
bool check = false;
do
{
try
{
WriteLine("You chose to Remove the WareHouse by WareHouse Name");
// created the object for Warehouse class
WareHouse ware = new WareHouse();
Write("Enter the Warehouse Name:");
WriteLine("Warehouse Name should neither be null nor contain special characters");
//Reads the WareHouseName and is stored in a reference variable
string warName = ReadLine();
//Condition to check whether the warehouse Name exists or not
if (wbl.GetWareHouseByWareHouseID(ware.WareHouseName) == null)
{
check = true;
//Calls the RemoveWareHouseByWareHouseName method of WareHouseBusiness Logic
wbl.RemoveWareHouseByWareHouseName(warName);
WriteLine("Warehouse Removed");
}
else
{
WriteLine("Warehouse doesn't exist by this name");
}
}
catch (WareHouseException ex)
{
WriteLine(ex.Message);
}
} while (check == false);
}
}
