using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using Public.File;
using System;
using UnityEngine.Events;

public class AddModelWindowCtrl : MonoBasePanel
{
    public InputField inputField_Name;
    public Dropdown dropdown_Type;
    public Dropdown dropdown_parentName;
    public Text text_path;
    public Button button_openFile;
    public Button button_sure;
    public Button button_Close;
    //修改现有装备时
    bool revise;
    AssetBundleMsg currentMsg;
    UnityAction<AssetBundleMsg> addedAction;

    protected override void Start()
    {
        base.Start();
        this.gameObject.SetActive(false);
    }

    protected override void InitComponent()
    {
        dropdown_Type.onValueChanged.AddListener(ResourcesTypeChanged);
        button_openFile.onClick.AddListener(OpenFile);
        button_sure.onClick.AddListener(SaveABMsg);
        button_Close.onClick.AddListener(()=>this.gameObject.SetActive(false));

    }

    //初始化装备列表 
    public void InitParentsDropDown(string [] names)
    {
        dropdown_parentName.options.Clear();
        for (int i = 0; i < names.Length; i++)
        {
            dropdown_parentName.options.Add(new Dropdown.OptionData(names[i]));
        }
    }

    //展示已有数据
    public void ShowAbMsg(AssetBundleMsg asset)
    {
        currentMsg = asset;
        revise = true;
        ActiveThis();
        inputField_Name.text = asset.assetsName;
        dropdown_Type.value = ((int)asset.type-1);
        dropdown_parentName.captionText.text = asset.parentName;
        text_path.text = asset.filePath;
    }


    //待增加资源类型变化时 执行
    public void ResourcesTypeChanged(int value)
    {
        if (dropdown_Type.options[value].text == "工具")
        {
            dropdown_parentName.gameObject.SetActive(true);
            dropdown_parentName.value = 0;
        }
        else
            dropdown_parentName.gameObject.SetActive(false);
    }

    //新增装备时
    public void AddNew(UnityAction<AssetBundleMsg> addedAction)
    {
        this.addedAction = addedAction;
        revise = false;
        currentMsg = new AssetBundleMsg();
        ActiveThis();
        inputField_Name.text = "";
        dropdown_Type.value = 0;
        dropdown_parentName.gameObject.SetActive(false);
        text_path.text = "";
    }

    void OpenFile()
    {
        string path = OpenWindow.GetFilePath("指定资源文件",Application.streamingAssetsPath + "/OutAssets/AB", "Asset Bundle(*.ab)\0*.ab\0" );
        if (!string.IsNullOrEmpty(path))
        {
            currentMsg.filePath = path;
            text_path.text = path;
            inputField_Name.text = path.Substring(path.LastIndexOf('\\')+1).Split('.')[0];
        }
    }

    //确定增加记录
    private void SaveABMsg()
    {
        currentMsg.type = (ABType)Enum.Parse(typeof(ABType) ,dropdown_Type.captionText.text);
        currentMsg.filePath = text_path.text;
        currentMsg.assetsName = inputField_Name.text;
        if (currentMsg.type == ABType.工具)
            currentMsg.parentName = dropdown_parentName.captionText.text;
        else
            currentMsg.parentName = null;
        if (!revise)//新增模式  新增名称重复的装备时 覆盖更新数据库中的数据
        {
            DBManager.Instance.InsterABMsg(currentMsg);
            addedAction?.Invoke(currentMsg);
        }
        else//编辑模式不再实现
        {
            // GameMain.Instance.UpdateABMsg(currentMsg);
        }
        this.gameObject.SetActive(false);
    }

    void ActiveThis()
    {
        this.gameObject.SetActive(true);
        button_openFile.interactable = !revise;
    }

}