ActionTowerDefense/ActionTowerDefense/Assets/Scripts/UI/TreasuresSaleUI.cs

using Sirenix.OdinInspector;
using System.Collections.Generic;
using TMPro;
using UnityEngine;
using UnityEngine.UI;

public struct Treasure
{
    public int id;
    public string name;
    public Sprite sprite;
    public Color qualityIcon;
    public Color qualityText;
    public List<int> tagsId;
    public List<Sprite> tags;
    public string attribute;
    public int price;

    public Treasure(int id, string name, Sprite sprite, Color qualityIcon, Color qualityText, List<int> tagsId, List<Sprite> tags, string attribute, int price)
    {
        this.id = id;
        this.name = name;
        this.sprite = sprite;
        this.qualityIcon = qualityIcon;
        this.qualityText = qualityText;
        this.tagsId = new List<int>(tagsId);
        this.tags = new List<Sprite>(tags);
        this.attribute = attribute;
        this.price = price;
    }
}

public class TreasuresSaleUI : MonoBehaviour
{
    [FoldoutGroup("组件")] public ShopUI shopUI;
    [FoldoutGroup("组件")] public ButtonUI unlock;
    [FoldoutGroup("组件")] public Image iconBackground;
    [FoldoutGroup("组件")] public Image icon;
    [FoldoutGroup("组件")] public Image[] tags;
    [FoldoutGroup("组件")] public TextMeshProUGUI nameText;
    [FoldoutGroup("组件")] public TextMeshProUGUI attribute;
    [FoldoutGroup("组件")] public ButtonUI buy;
    [FoldoutGroup("组件")] public TextMeshProUGUI price;

    public bool islock;
    public bool isNull;
    public Treasure treasure;
    public TreasureInBag owner;
    private void Update()
    {
        if(owner!=null && gameObject.activeSelf)
        {
            transform.position = owner.transform.position;
        }
    }

    public void Init()
    {
        if (unlock != null)
        {
            ShowLockImg();
        }
        
        iconBackground.color = treasure.qualityIcon;
        icon.sprite = treasure.sprite;
        int type = treasure.tags.Count % 2;
        int len = treasure.tags.Count / 2;
        float interval = shopUI.interval;
        float left = 0;
        switch (type)
        {
            case 0:
                left = -interval / 2 - (len - 1) * interval;
                break;
            case 1:
                left = -len * interval;
                break;
        }
        for (int i = 0; i < 8; i++)
        {
            Image tag = tags[i];
            if (i < treasure.tags.Count)
            {
                tag.transform.localPosition = new Vector3(left + i * interval, 0, 0);
                tag.sprite = treasure.tags[i];
                tag.gameObject.SetActive(true);
            }
            else
            {
                tag.gameObject.SetActive(false);
            }
        }
        nameText.text = treasure.name;
        nameText.color = treasure.qualityText;
        attribute.text = treasure.attribute;
        if (price != null)
        {
            price.text = $"{treasure.price}";
            gameObject.SetActive(true);
        }
        isNull = false;
    }

    public void ChangeLock()
    {
        islock = !islock;
        ShowLockImg();
    }

    public void ShowLockImg()
    {
        if (islock)
        {
            unlock.ChangeImg(1);
        }
        else
        {
            unlock.ChangeImg(0);
        }
    }

    public void Buy()
    {
        if(GameManager.instance.money - treasure.price < 0)
        {
            return;
        }
        GameManager.instance.money -= treasure.price;
        shopUI.moneyText.text = $"{GameManager.instance.money}";
        GameManager.instance.myTreasures.Add(treasure);
        for(int i = 0; i < treasure.tagsId.Count; i++)
        {
            GameManager.instance.myTreasuresTag[treasure.tagsId[i] - 1]++;
        }
        shopUI.DrawUIPolygon();
        shopUI.DrawBag();
        gameObject.SetActive(false);
        isNull = true;
        islock = false;
    }
}