특정 ID, 최소 최대값 Data객체 검색하기

특정 ID인 Data객체 검색하기

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using Newtonsoft;
using Newtonsoft.Json;
public class Test6Main : MonoBehaviour
{
    private ShopGemData[] datas;
    
    void Start()
    {
        var asset = Resources.Load<TextAsset>("shop_gem_data");
        var json = asset.text;
       
        //역직렬화 
        datas = JsonConvert.DeserializeObject<ShopGemData[]>(json);
        //var datas = JsonConvert.DeserializeObject<List<ShopGemData>>(json);
        
        
        //id 가 102번인 Data객체를 검색 

        ShopGemData foundData = this.GetDataById(102);
        Debug.LogFormat("{0}, {1}, {2}, {3}, {4}", foundData.id, foundData.name, foundData.icon, foundData.amount, foundData.price);
    }
    

    //private ShopGemData GetDataById(int id)
    //{
    //    for (int i = 0; i < this.datas.Length; i++) { 
    //        ShopGemData data = this.datas[i];
    //        if (data.id == id) {
    //            Debug.Log("찾았다");
    //            return data;
    //        }
    //    }
    //    return null;
    //}

    private ShopGemData GetDataById(int id)
    {
        ShopGemData foundData = null;

        for (int i = 0; i < this.datas.Length; i++)
        {
            ShopGemData data = this.datas[i];
            if (data.id == id)
            {
                foundData = data;
                break;
            }
        }
        return foundData;
    }
}

 

 

최소가격, 최대가격  Data객체 검색하기

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using Newtonsoft;
using Newtonsoft.Json;
public class Test6Main : MonoBehaviour
{
    private ShopGemData[] datas;
    void Start()
    {
        var asset = Resources.Load<TextAsset>("shop_gem_data");
        var json = asset.text;
      
         //역직렬화 
        datas = JsonConvert.DeserializeObject<ShopGemData[]>(json);
          //var datas = JsonConvert.DeserializeObject<List<ShopGemData>>(json);
          
          
      
      // 최소가격 최대가격 Data객체를 검색
        ShopGemData minPriceData = this.GetMinPriceData();
        Debug.LogFormat("=> {0}", minPriceData.price);
        
        ShopGemData maxPriceData = this.GetMaxPriceData();
        Debug.LogFormat("=> {0}", maxPriceData.price);

    }







    private ShopGemData GetMinPriceData()
    {
        float minPrice = Mathf.Infinity;
        ShopGemData rtnData = null;
        for (int i = 0; i < this.datas.Length; i++) {
            var data = this.datas[i];
            Debug.LogFormat("{0}, {1}", data.price, minPrice);
            if (data.price < minPrice) {
                rtnData = data;
                minPrice = rtnData.price;
            }
        }
        return rtnData;
    }
    
    

    private ShopGemData GetMaxPriceData()
    {
        float maxPrice = 0;
        ShopGemData rtnData = null;
        for (int i = 0; i < this.datas.Length; i++)
        {
            var data = this.datas[i];
            Debug.LogFormat("{0}, {1}", data.price, maxPrice);
            if (data.price > maxPrice)
            {
                rtnData = data;
                maxPrice = rtnData.price;
            }
        }
        return rtnData;
    }

  
}