using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using JCUnityLib;
using DG.Tweening;
using Newtonsoft.Json;
using UnityEngine.SceneManagement;

public class HRB_HomeView : ViewBase
{
    HRB_Bluetooth _hRB_Bluetooth;
    Text _btn_ble_text;

    void Start()
    {
        InitButtonAB();
        InitColumnAB();
        InitGoal(3000, 300);
        transform.Find("Btn_Degrease").GetComponent<Button>().onClick.AddListener(() => {
            AudioMgr.ins.PlayBtn();
            HRB_ViewMgr.Instance.ShowView<HRB_DegreaseView>();
        });
        transform.Find("Btn_计划").GetComponent<Button>().onClick.AddListener(() => {
            AudioMgr.ins.PlayBtn();
            HRB_ViewMgr.Instance.ShowView<HRB_PlanView>();
        });
        transform.Find("Btn_Me").GetComponent<Button>().onClick.AddListener(() => {
            AudioMgr.ins.PlayBtn();
            HRB_ViewMgr.Instance.ShowView<HRB_MeView>();
        });
        transform.Find("Btn_BLE").GetComponent<Button>().onClick.AddListener(() => {
            AudioMgr.ins.PlayBtn();
            if (HomeView.ShowProminentBeforeConnectBLE()) return;
            _hRB_Bluetooth.DoConnect();
        });
        _btn_ble_text = transform.Find("Btn_BLE").GetComponentInChildren<Text>();
        InitMask();
        _hRB_Bluetooth = gameObject.AddComponent<HRB_Bluetooth>();
        _hRB_Bluetooth.onFindTargetDevice = () => {
            PopupMgr.ins.ShowTip("发现目标设备");
            DoTweenUtil.CallDelay(1.5f, () => {
                PlayerPrefs.SetInt("CanGoToApp", 1);
                SceneManager.LoadScene("Entry");
                Destroy(HRB_ViewMgr.Instance.gameObject);
            });
        };
    }

    //Mask
    void InitMask()
    {
        Instantiate(SceneResourceManager.Instance.GetPrefab("AuthLoginMask"));
        if (AuthLoginMask.ins) AuthLoginMask.ins.SetVisiable(true);
        if (CommonConfig.businessServerWsURL != null) {
            LoadUserInfo();
        } else {
            CoroutineStarter.Start(LoginController.Instance.LoginByToken((res) => {
                if (res.code == 0) {
                    string loginToken = (string)res.data;
                    CommonConfig.businessServerWsURL = loginToken.Split('&')[2];
                    PlayerPrefs.SetString(LoginMgr.LoginTokenKey, loginToken);
                    LoadUserInfo();
                } else {
                    handleAuthExpire();
                }
            }));
        }
    }

    void LoadUserInfo()
    {
        StartCoroutine(HRB_Controller.Instance.getUserInfo((RequestResult res) => {
            if (res.code == 0) {
                var userInfo = JsonConvert.DeserializeObject<HRB_UserInfo>(res.data.ToString());
                if (userInfo == null) return;
                HRB_UserInfo.current = userInfo;
                RenderTextAB();
                if (AuthLoginMask.ins) AuthLoginMask.ins.SetVisiable(false);
                //获取地理位置
                System.Action eOnAgree = () => {
                    GPSTool.GetAddress((address) => {
                        if (address != null) {
                            Debug.Log("登陆时获取地理位置成功：" + string.Join(" ", address));
                            if (HRB_UserInfo.current.country == address[0]
                                && HRB_UserInfo.current.state == address[1]
                                && HRB_UserInfo.current.city == address[2]
                            ) return;
                            HRB_UserInfo.current.country = address[0];
                            HRB_UserInfo.current.state = address[1];
                            HRB_UserInfo.current.city = address[2];
                            HRB_UserInfo.current.Save(false);
                        }
                    });
                };
                if (!HomeView.ShowProminentBeforeConnectBLE(eOnAgree)) eOnAgree.Invoke();
            }
        }));
    }

    void handleAuthExpire()
    {
        //tip
        if (AuthLoginMask.ins && AuthLoginMask.ins.IsVisiable()) {
            AuthLoginMask.ins.SetText(TextAutoLanguage2.GetTextByCNKey("登录认证过期"));
        } else {
            PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByCNKey("登录认证过期"));
        }
        //delay back login
        Sequence seq = DOTween.Sequence();
        seq.AppendInterval(1.5f);
        seq.AppendCallback(() => {
            if (AuthLoginMask.ins) Destroy(AuthLoginMask.ins.gameObject);
            HRB_ViewMgr.Instance.DestroyAllViews();
            HRB_ViewMgr.Instance.ShowView<HRB_LoginView>();
        });
        //close userplayer
        PlayerPrefs.DeleteKey(LoginMgr.LoginTokenKey);
    }

    //===初始化（今日目标）栏目===
    void InitGoal(int goalVal, int consumeVal)
    {
        var progressVal = Mathf.Clamp01((float)consumeVal / goalVal);
        transform.Find("今日目标/TextGoal").GetComponent<Text>().text = $"今日目标 {goalVal} kcal";
        transform.Find("今日目标/TextConsume").GetComponent<Text>().text = $"消耗卡路里 <size=50>{consumeVal}</size> kcal";
        var progress = transform.Find("今日目标/Progress") as RectTransform;
        float progressMaxLen = progress.rect.size.x;
        var mask = progress.Find("Mask") as RectTransform;
        var head = progress.Find("Head") as RectTransform;
        var headPos = head.anchoredPosition;
        var maskWidth = headPos.x = progressMaxLen * progressVal;
        mask.SetSizeWithCurrentAnchors(RectTransform.Axis.Horizontal, maskWidth);
        head.anchoredPosition = headPos;
    }

    //===切换体重/腰围===
    List<Button> buttonAB = new List<Button>(); 
    Color btnColorAB_Light;
    Color btnColorAB_Dark;
    int currentABSwitchIndex = 0;
    void InitButtonAB()
    {
        buttonAB.Add(transform.Find("Btn_体重").GetComponent<Button>());
        buttonAB.Add(transform.Find("Btn_腰围").GetComponent<Button>());
        btnColorAB_Light = buttonAB[0].GetComponent<Image>().color;
        btnColorAB_Dark = buttonAB[1].GetComponent<Image>().color;
        foreach (var item in buttonAB) item.onClick.AddListener(() => OnClick_SwitchAB(item));
    }
    void OnClick_SwitchAB(Button button)
    {
        AudioMgr.ins.PlayBtn();
        foreach (var item in buttonAB) 
        {
            bool hit = item == button;
            item.GetComponent<Image>().color = hit ? btnColorAB_Light : btnColorAB_Dark;
            if (!hit) continue;
            currentABSwitchIndex = Array.IndexOf(buttonAB.ToArray(), item);
            RenderTextAB();
        }
    }


    //===初始化（体重腰围栏目）===
    Text textAB;
    InputField inputFieldAB;
    bool inputFieldAB_Focused;
    void InitColumnAB()
    {
        textAB = transform.Find("体重腰围/Text").GetComponent<Text>();
        inputFieldAB = transform.Find("体重腰围/InputField").GetComponent<InputField>();
        inputFieldAB.onEndEdit.AddListener((v) => {
            string s = v;
            inputFieldAB.text = "";
            int value = int.Parse(s);
            if (value >= 0 && value <= 250)
            {
                if (currentABSwitchIndex == 0) HRB_UserInfo.current.weight = value;
                if (currentABSwitchIndex == 1) HRB_UserInfo.current.waistLine = value;
                RenderTextAB();
                HRB_UserInfo.current.SaveLocalData();
            }
            else PopupMgr.ins.ShowTip("输入的值不在合理范围！");
        });
        RenderTextAB();
    }

    void RenderTextAB()
    {
        if (currentABSwitchIndex == 0) textAB.text = $"体重 <size=52>{HRB_UserInfo.current.weight}</size> kg";
        if (currentABSwitchIndex == 1) textAB.text = $"腰围 <size=52>{HRB_UserInfo.current.waistLine}</size> cm";
    }

    void Update()
    {
        if (!inputFieldAB_Focused && inputFieldAB.isFocused)
        {
            if (currentABSwitchIndex == 0) inputFieldAB.text = HRB_UserInfo.current.weight.ToString();    
            if (currentABSwitchIndex == 1) inputFieldAB.text = HRB_UserInfo.current.waistLine.ToString();
        }
        inputFieldAB_Focused = inputFieldAB.isFocused;
        textAB.gameObject.SetActive(!inputFieldAB.isFocused);
        UpdateBtnForConnect();
    }

    BluetoothStatusEnum bowStatus;
    void UpdateBtnForConnect() {
        if (_hRB_Bluetooth && bowStatus != _hRB_Bluetooth.status) {
            bowStatus = _hRB_Bluetooth.status;
            _btn_ble_text.text = bowStatus == BluetoothStatusEnum.Connect ? "未连接" : "连接中";
            _btn_ble_text.color = bowStatus == BluetoothStatusEnum.Connect ? Color.white : Color.yellow;
        }
    }
}