/*
* ========================================================================================
* BuyShopItem ---> Allows hero to buy the shops items
* ========================================================================================
*/
private void SellShopItem()
{
Console.Clear();
List <IBuyableItem> buyableItems = AllBuyableItems.Where(item => (!item.Sold || item.CanBeSoldMultipleTimes)).ToList();
if (buyableItems.Any())
{
Console.WriteLine("================[All Items]================");
DisplayAllItems();
Console.WriteLine("Tip: input item number to buy it");
bool isNumber = int.TryParse(Console.ReadLine().Trim(), out int inputtedIndex);
IBuyableItem selectedItem = isNumber && inputtedIndex > 0 && inputtedIndex <= buyableItems.Count ? buyableItems[inputtedIndex - 1] : null;
if (isNumber && selectedItem != null && selectedItem.Price <= Hero.GoldCoins)
{
SellItem(selectedItem);
Console.ForegroundColor = ConsoleColor.Yellow;
Console.WriteLine($"You just bought a new {selectedItem.Name}\n\n");
Console.ResetColor();
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Nothing Was Bought . . .");
Console.WriteLine("Because one of the following reasons:");
Console.WriteLine("- item's price was greater than your current Gold Coins");
Console.WriteLine("- input wasn't an item number\n");
Console.ResetColor();
}
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Sorry The Shop Is Out Of Stock . . .");
Console.ResetColor();
}
}
/*
* ========================================================================================
* DisplayAllItems ---> Prints all shop items and color codes items by their category
* ========================================================================================
*/
private void DisplayAllItems()
{
List <IBuyableItem> allItems = AllBuyableItems.Where(item => (!item.Sold || item.CanBeSoldMultipleTimes)).ToList();
for (int i = 1; i < allItems.Count + 1; i++)
{
if (allItems[i - 1].ItemCategory == ItemCategoryEnum.Strength)
{
Console.ForegroundColor = ConsoleColor.Cyan;
Console.WriteLine(allItems[i - 1].ShowItemStats(i));
}
else if (allItems[i - 1].ItemCategory == ItemCategoryEnum.Defence)
{
Console.ForegroundColor = allItems[i - 1] is Armor ? ConsoleColor.DarkBlue : ConsoleColor.Blue;
Console.WriteLine(allItems[i - 1].ShowItemStats(i));
}
else
{
Console.ForegroundColor = ConsoleColor.DarkGreen;
Console.WriteLine(allItems[i - 1].ShowItemStats(i));
}
Console.ResetColor();
}
}
public List <Shield> GetCurrentShields() => AllBuyableItems .Where(item => (item.ItemCategory == ItemCategoryEnum.Defence && item is Shield) && (!item.Sold || item.CanBeSoldMultipleTimes)) .Cast <Shield>() .ToList();
public List <Armor> GetCurrentArmor() => AllBuyableItems .Where(item => (item.ItemCategory == ItemCategoryEnum.Defence && item is Armor) && (!item.Sold || item.CanBeSoldMultipleTimes)) .Cast <Armor>() .ToList();
public List <Weapon> GetCurrentWeapons() => AllBuyableItems .Where(item => (item.ItemCategory == ItemCategoryEnum.Strength && item is Weapon) && (!item.Sold || item.CanBeSoldMultipleTimes)) .Cast <Weapon>() .ToList();
/*
* ========================================================================================
* BuyHeroItem ---> Allows hero to sell his/her items to the shop
* ========================================================================================
*/
private void BuyHeroItem()
{
Console.Clear();
List <IBuyableItem> heroItems = Hero.GetMasterInventoryList().ToList();
if (heroItems.Any())
{
for (int i = 0; i < heroItems.Count; i++)
{
if (heroItems[i].ItemCategory == ItemCategoryEnum.Strength)
{
Console.ForegroundColor = ConsoleColor.Cyan;
if (heroItems[i] is Weapon weapon)
{
if (weapon.IsEquipped)
{
Console.WriteLine($"{i + 1}. Sell your {weapon.Name} for {weapon.SellingPrice} Gold Coins (Currently Equipped)");
}
else
{
Console.WriteLine($"{i + 1}. Sell your {weapon.Name} for {weapon.SellingPrice} Gold Coins");
}
}
else
{
Console.WriteLine($"{i + 1}. Sell your {heroItems[i].Name} for {heroItems[i].SellingPrice} Gold Coins");
}
}
else if (heroItems[i].ItemCategory == ItemCategoryEnum.Defence)
{
Console.ForegroundColor = heroItems[i] is Armor ? ConsoleColor.DarkBlue : ConsoleColor.Blue;
if (heroItems[i] is Armor armor)
{
if (armor.IsEquipped)
{
Console.WriteLine($"{i + 1}. Sell your {armor.Name} for {armor.SellingPrice} Gold Coins (Currently Equipped)");
}
else
{
Console.WriteLine($"{i + 1}. Sell your {armor.Name} for {armor.SellingPrice} Gold Coins");
}
}
else if (heroItems[i] is Shield shield)
{
if (shield.IsEquipped)
{
Console.WriteLine($"{i + 1}. Sell your {shield.Name} for {shield.SellingPrice} Gold Coins (Currently Equipped)");
}
else
{
Console.WriteLine($"{i + 1}. Sell your {shield.Name} for {shield.SellingPrice} Gold Coins");
}
}
else
{
Console.WriteLine($"{i + 1}. Sell your {heroItems[i].Name} for {heroItems[i].SellingPrice} Gold Coins");
}
}
else
{
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine($"{i + 1}. Sell your {heroItems[i].Name} for {heroItems[i].SellingPrice} Gold Coins");
}
Console.ResetColor();
}
Console.WriteLine("\nPlease input a item number to sell it\n");
bool isNumber = int.TryParse(Console.ReadLine().Trim(), out int userIndex);
userIndex--;
bool invalidIndex = userIndex > heroItems.Count || userIndex < 0 ? true : false;
if (isNumber && !invalidIndex)
{
Guid foundId = heroItems[userIndex].ItemId;
IBuyableItem deleteThisItem = Hero.ArmorBag.Where(item => item.ItemId == foundId).FirstOrDefault();
if (deleteThisItem == null)
{
deleteThisItem = Hero.ShieldBag.Where(item => item.ItemId == foundId).FirstOrDefault();
}
if (deleteThisItem == null)
{
deleteThisItem = Hero.WeaponsBag.Where(item => item.ItemId == foundId).FirstOrDefault();
}
if (deleteThisItem == null)
{
deleteThisItem = Hero.HealthPotionBag.Where(item => item.ItemId == foundId).FirstOrDefault();
}
if (deleteThisItem == null)
{
throw new Exception("No Item was found to sell");
}
Hero.UnEquipItem(deleteThisItem);
Hero.AddGoldCoins(deleteThisItem.SellingPrice);
if (deleteThisItem.ItemCategory == ItemCategoryEnum.Strength)
{
Hero.WeaponsBag.Remove((Weapon)deleteThisItem);
}
else if (deleteThisItem.ItemCategory == ItemCategoryEnum.Defence)
{
if (deleteThisItem is Armor)
{
Hero.ArmorBag.Remove((Armor)deleteThisItem);
}
else if (deleteThisItem is Shield)
{
Hero.ShieldBag.Remove((Shield)deleteThisItem);
}
}
else
{
Hero.HealthPotionBag.Remove((HealthPotion)deleteThisItem);
}
// Make sold item available in the shop again
IBuyableItem shopItem = AllBuyableItems.Where(item => item.ItemId == foundId).FirstOrDefault();
shopItem.Sold = false;
Console.ForegroundColor = ConsoleColor.Yellow;
Console.WriteLine($"You just sold your {deleteThisItem.Name} for {deleteThisItem.SellingPrice} Gold Coins");
Console.ResetColor();
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Did not sell an item because of one of the following statements:");
Console.WriteLine(" - didn't input a number");
Console.WriteLine(" - inputted number wasn't within a valid range");
Console.ResetColor();
}
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("You Have No Items To Sell");
Console.ResetColor();
}
}