using UnityEditor.Graphs;
using UnityEngine;

/// <summary>
/// This class holds data for an Item. Currently it has a name, an iconName and a base price.
/// </summary>
public abstract class Item
{
    public readonly string name;
    public readonly string iconName;
    public readonly string description;
    public readonly ItemRarity rarity;

    public int basePrice { get; private set; } // This is the base price for the item, the buying and selling prices can be
                                               // generated based on this value. 

    //------------------------------------------------------------------------------------------------------------------------
    //                                                  Item()
    //------------------------------------------------------------------------------------------------------------------------
    public Item(string name, string iconName, int pbasePrice, string itemDescr = "", ItemRarity rarity = ItemRarity.Common)
    {
        this.name = name;
        this.iconName = iconName;
        this.basePrice = pbasePrice;
        description = itemDescr;
        this.rarity = rarity;
    }

    // This is supposed to return what type an item identifies as, purely used for filtering
    public abstract ItemType GetItemType();

    // Returns a nicely formatted text about the item's stats. Implementation-specific, because different types of items generate these differently
    public abstract string GetStats();
}

/// <summary>
/// Item type, mostly used as an identifier for item filters
/// </summary>
public enum ItemType
{
    Weapon,
    Armor,
    Potion,
    All = 100
}
[System.Serializable] 
public enum ItemRarity : int    // Int representing color, so that this enum not only works as an identifier, but also contains name and col in just 32 bits. C#-Magic!
{
    Common = 0xFFFFFF,
    Uncommon = 0x0000FF,
    Rare = 0x00FF00,
    Legendary = 0xFF00FF,
    Unique = 0xFFFF00
}