// <summary>
/// Edit equipment price
/// </summary>
public void EditEquipment()
{
using (var db = new MyPurcaseContext())
{
var allEquip = db.MyPurchases.ToList();
foreach (var equip in allEquip)
{
Console.WriteLine($"{equip.Id} - {equip.Name}");
}
// Get Id of equipment for editing
int equipId = Add.ParseInt("ID-number of equip for editing");
var equipForEdit = db.MyPurchases.FirstOrDefault(id => id.Id == equipId);
if (equipForEdit != null)
{
int newEquipPrice = Add.ParseInt("new equip price");
equipForEdit.AproxPrice = newEquipPrice;
db.MyPurchases.Update(equipForEdit);
}
else
{
Console.WriteLine("Your entered wrong value");
}
db.SaveChanges();
}
}
// <summary>
/// Show all equipment
/// </summary>
public void ShowEquipment()
{
ShowActivityEquip(MyPurchase.KindOfActivity.Running);
ShowActivityEquip(MyPurchase.KindOfActivity.Bike);
ShowActivityEquip(MyPurchase.KindOfActivity.Swimming);
ShowActivityEquip(MyPurchase.KindOfActivity.Tourism);
void ShowActivityEquip(MyPurchase.KindOfActivity kindOfActivity)
{
using (var db = new MyPurcaseContext())
{
var allEquip = db.MyPurchases
.OrderBy(p => p.Priority)
.Where(n => n.Activity == kindOfActivity)
.ToList();
Console.WriteLine($"{kindOfActivity}");
Console.WriteLine("__________________");
foreach (var equip in allEquip)
{
Console.WriteLine($"{equip.Name} - {equip.AproxPrice}uah - {equip.Priority}");
}
Console.WriteLine();
}
}
}
// <summary>
/// Add new equipment
/// </summary>
public void AddEquipment(MyPurchase myPurchase)
{
// get equipment name
Console.WriteLine("Enter new equipment:");
string name = Console.ReadLine();
if (string.IsNullOrEmpty(name))
{
throw new ArgumentNullException("Name can't be empty", nameof(name));
}
// get equipment approximate price
int aproxPrice = ParseInt("approximate price");
// get equipment kind of activity for
MyPurchase.KindOfActivity activity;
Console.WriteLine("Enter kind of activity: 1) Running 2) Bike 3) Swimming 4) Tourism");
string kindOfActivity = Console.ReadLine();
if (!Enum.TryParse(kindOfActivity, out activity))
{
Console.WriteLine("It is not correct data. Try again");
}
else
{
activity = (MyPurchase.KindOfActivity)Enum.Parse(typeof(MyPurchase.KindOfActivity), kindOfActivity, ignoreCase: true);
}
// get equipment priority
int priority = ParseInt("priority");
using (var db = new MyPurcaseContext())
{
var newEquipment = new MyPurchase()
{
Name = name,
AproxPrice = aproxPrice,
Activity = activity,
Priority = priority
};
db.MyPurchases.Add(newEquipment);
db.SaveChanges();
}
}
// <summary>
/// Remove equipment
/// </summary>
public void RemoveEquipment()
{
using (var db = new MyPurcaseContext())
{
var allEquip = db.MyPurchases.ToList();
foreach (var equip in allEquip)
{
Console.WriteLine($"{equip.Id} - {equip.Name}");
}
// Get Id of equipment for removing
int equipId = Add.ParseInt("ID-number of equip for removing");
var equipForRemove = db.MyPurchases.FirstOrDefault(id => id.Id == equipId);
if (equipForRemove != null)
{
db.MyPurchases.Remove(equipForRemove);
}
else
{
Console.WriteLine("Your entered wrong value");
}
db.SaveChanges();
}
}
