using JetBrains.Annotations;
using UnityEngine;
using UnityEngine.UI;

public class archievePrefab : MonoBehaviour
{
    [Header("Inspector")]
    public Image archieve_btmImage;
    public Text archieve_name;
    public Text archieve_description;

    [Header("Rarity Background Sprites")]
    public Sprite whiteLevelSprite;
    public Sprite greenLevelSprite;
    public Sprite blueLevelSprite;
    public Sprite purpleLevelSprite;
    public Sprite goldenLevelSprite;
    public Sprite redLevelSprite;
    public Sprite colorfulLevelSprite;

    public void Setup(AchievementLevel level)
    {
        if (archieve_name != null) archieve_name.text = level.levelName;
        if (archieve_description != null) archieve_description.text = level.description;
        
        SetRarityVisuals(level.rarity);
    }

    private void SetRarityVisuals(AchievementRarity rarity)
    {
        if (archieve_btmImage == null) return;

        Sprite targetSprite = whiteLevelSprite;
        bool useBlackText = false;

        switch (rarity)
        {
            case AchievementRarity.Common: 
                targetSprite = whiteLevelSprite; 
                useBlackText = true; // 白色底图用黑字
                break;
            case AchievementRarity.Advanced: 
                targetSprite = greenLevelSprite; 
                useBlackText = true; // 绿色底图用黑字
                break;
            case AchievementRarity.Rare: 
                targetSprite = blueLevelSprite; 
                useBlackText = false; 
                break;
            case AchievementRarity.Epic: 
                targetSprite = purpleLevelSprite; 
                useBlackText = false; 
                break;
            case AchievementRarity.Legendary: 
                targetSprite = goldenLevelSprite; 
                useBlackText = true; // 金色底图用黑字
                break;
            case AchievementRarity.Mythic: 
                targetSprite = redLevelSprite; 
                useBlackText = false; 
                break;
            case AchievementRarity.Exquisite: 
                targetSprite = colorfulLevelSprite; 
                useBlackText = true; // 至臻底图用黑字
                break;
        }

        // 1. 替换底图图片 (archieve_btmImage)
        if (targetSprite != null)
        {
            archieve_btmImage.sprite = targetSprite;
            archieve_btmImage.color = Color.white;
        }

        // 2. 根据底图亮度调整文字颜色 (archieve_name)
        if (archieve_name != null)
        {
            archieve_name.color = useBlackText ? Color.black : Color.white;
        }
    }
}