using System.Collections.Generic;
using System.Linq;
using UnityEngine;

public enum FactionTrustLevel
{
    NoContact,      // No interaction prompt shown - level isn't high enough
    NoContactIKnowYou,      // No interaction prompt shown - level isn't high enough but vouched for
    DontKnowYou,    // Can press E, but NPC says "I don't know you" LEVEL is high enough no one vouched
    SkepticalBuyer, // Will reluctantly buy one small item (entry trust)
    ReliableContact,// Will regularly buy (medium trust)
    VouchedFor      // Will vouch for you to other factions (high trust)
}

[CreateAssetMenu(fileName = "NewFaction", menuName = "Buyer/Faction")]
public class BuyerFaction : ScriptableObject
{
    public string factionName;
    public string description;
    //public ReputationRank reputationLevel; // Optional: minimum rep level needed
    public BuyerProfile buyerProfile;
    public FactionTrustLevel currentTrustLevel = FactionTrustLevel.NoContact; // default

    [Header("Trust Progression Settings")]
    public int trustPointsToReliableContact = 30;  // Points needed to upgrade SkepticalBuyer → ReliableContact
    public int trustPointsToVouchedFor = 70;       // Points needed to upgrade ReliableContact → VouchedFor
    public int vouchesRequiredToReachSkepticalBuyer = 10;
    public int currentVouches = 0;
    public List<BuyerFaction> factionsTheyWillVouchTo;
    [HideInInspector]
    public int currentTrustPoints; // Ongoing trust points earned

    [Header("Sales Tracking")]
    [HideInInspector]
    public int totalGunsPurchased; // How many guns this faction has bought


    // ******************* proposed changes
    private static List<BuyerFaction> allFactions;

    public static List<BuyerFaction> GetAll()
    {
        Init();
        return allFactions;
    }

    private static void Init()
    {
        if (allFactions!=null)
        {
            return;
        }

        allFactions = Resources.LoadAll<BuyerFaction>("BuyerProfiles").ToList();
    }

    // ******************
}