使用Json本地存储数据
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using LitJson;
using System.IO;
using UnityEditor;
using System;
public class WorkList
{
public Dictionary<string, string> dictionary = new Dictionary<string, string>();
}
public class Work//任务
{
public string Name;//任务对象的名称
public string fishId;//任务对象的编号
public string num;//任务需要的数量
public string jindu;//任务进度(需要不断的修改)
public string renwu;//任务几 图片精灵的路径(Res/ZZZ/everyday/renwu+编号)
public string jiang1;//奖1
public string jiang2;//奖2
public string week;//星期几
}
public class Classtext : SingletonMono<Classtext>
{
/*定义一个work01对象（其属性包括，Name，HP,Level，Exp,Attak等），
将其转会成json格式字符串并且写入到work01.json的文本中，
然后将work01.json文本中的内容读取出来赋值给新的work01对象。
*/
public WorkList WorkList = new WorkList();
JsonData jsdata3;
StreamWriter sw;
public Work work;
string[] weekdays = { "星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六" };
// Use this for initialization
void Awake()
{
if (PDataPath())
{
work = Loadwork01();
if (work.week == DateTime.Now.DayOfWeek.ToString())
{
return;
}
else
{
Init();
work = Loadwork01();
}
return;
}
//初始化任务信息
Init();
work = Loadwork01();
}
public void Init()
{
Work work01 = new Work();
work01.Name = "绿鳄鱼|紫水母|蓝鲨鱼|老鼠鱼|灯笼鱼";
work01.fishId = "1|2|3|4|5";//
work01.num = "100|80|60|40|20";
work01.jindu = "0|0|0|0|0";
work01.renwu = "1|2|3|4|5";
work01.jiang1 = "25|20|15|10|5";
work01.jiang2 = "5|10|15|20|25";
work01.week = DateTime.Now.DayOfWeek.ToString();
Save(work01);
}
public bool PDataPath()//判断该路径是否存在
{
string filePath = Application.dataPath + @"/Resources/work" + GameData.Instance.userName + ".json";
if (File.Exists(filePath))
{
Debug.Log("文件已存在" + GameData.Instance.userName);
return true;
}
else
{
return false;
}
}
/// <summary>
/// 保存JSON数据到本地的方法
/// </summary>
/// <param name="player">要保存的对象</param>
public void Save(Work player)
{
//打包后Resources文件夹不能存储文件，如需打包后使用自行更换目录
string filePath = Application.dataPath + @"/Resources/work" + GameData.Instance.userName + ".json";
if (!File.Exists(filePath)) //不存在就创建键值对
{
WorkList.dictionary.Add("Name", player.Name);
WorkList.dictionary.Add("FishId", player.fishId);
WorkList.dictionary.Add("Num", player.num);
WorkList.dictionary.Add("JinDu", player.jindu);
WorkList.dictionary.Add("RenWu", player.renwu);
WorkList.dictionary.Add("Jiang1", player.jiang1);
WorkList.dictionary.Add("Jiang2", player.jiang2);
WorkList.dictionary.Add("Week", player.week);
//WorkList.dictionary.Add("Text", player.text);
}
else //若存在就更新值
{
WorkList.dictionary["Name"] = player.Name;
WorkList.dictionary["FishId"] = player.fishId;
WorkList.dictionary["Num"] = player.num;
WorkList.dictionary["JinDu"] = player.jindu;
WorkList.dictionary["RenWu"] = player.renwu;
WorkList.dictionary["Jiang1"] = player.jiang1;
WorkList.dictionary["Jiang2"] = player.jiang2;
WorkList.dictionary["Week"] = player.week;
}
//找到当前路径
FileInfo file = new FileInfo(filePath);
//判断有没有文件，有则打开文件，没有创建后打开文件
sw = file.CreateText();
//ToJson接口将你的列表类传进去，并自动转换为string类型
string json = JsonMapper.ToJson(WorkList.dictionary);
//将转换好的字符串存进文件，
sw.WriteLine(json);
//注意释放资源
sw.Close();
sw.Dispose();
AssetDatabase.Refresh();
Debug.Log("保存进度成功");
}
//需要修改任务或保存任务进度的时候调用
/// <summary>
/// 读取保存数据的方法
/// </summary>
public Work Loadwork01()
{
//调试用的 //Debug.Log(1);
Work work = new Work();
//TextAsset该类是用来读取配置文件的
TextAsset asset = Resources.Load("work" + GameData.Instance.userName) as TextAsset;
if (!asset) //读不到就退出此方法
return null;
string strdata = asset.text;
jsdata3 = JsonMapper.ToObject(strdata);
work.Name = (string)jsdata3[0];
work.fishId = (string)jsdata3[1];
work.num = (string)jsdata3[2];
work.jindu = (string)jsdata3[3];
work.renwu = (string)jsdata3[4];
work.jiang1 = (string)jsdata3[5];
work.jiang2 = (string)jsdata3[6];
work.week = (string)jsdata3[7];
//在这里循环输出表示读到了数据，，即此数据可以使用了
Debug.Log("今天" + weekdays[Convert.ToInt32(DateTime.Now.DayOfWeek)]);
return work;
}
/// <summary>
/// 修改数据 切记必须new出来一个类 否则会报空引用的错误
/// </summary>
/// <param name="jindu"></param>
public void SaveJinDu(string jindu)
{
Work w = new Work();
w.Name = "绿鳄鱼|紫水母|蓝鲨鱼|老鼠鱼|灯笼鱼";
w.fishId = "1|2|3|4|5";//
w.num = "100|80|60|40|20";
w.jindu = jindu;
w.renwu = "1|2|3|4|5";
w.jiang1 = "25|20|15|10|5";
w.jiang2 = "5|10|15|20|25";
w.week = DateTime.Now.DayOfWeek.ToString();
Save(w);
}
}
