using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

public class UICheckTest : UIBase
{
    public Button close;
    QuestionType questionType;

    List<DataItem2> currentPeoplesQuestion;

    public Transform content;
    List<QuestionItem> allQuestionItem;

    GameObject questionPrefab;

    private void Awake()
    {
        close.onClick.AddListener(() => { UIManager.Instance.DestoryUI(UIType.UICheckTest); });
        EventCenter.dispatcher.AddListener(MsgType.OnSubmitQuestion, OnSubmitQuestion);
        questionPrefab = (GameObject)Resources.Load("UIPrefabs/Question");

        EventCenter.dispatcher.AddListener(MsgType.OnGetPeopleQuetionList, RefreshData);
        RefreshData();
    }

    public void RefreshData(Message evt = null)
    {
        if (content != null)
        {
            for (int i = 0; i < content.transform.childCount; i++)
            {
                var transform = content.transform.GetChild(i);
                GameObject.Destroy(transform.gameObject);
            }
        }
        var allQuestion = DataManager.Instance.currentPeoplesQuestion;
        questionType = DataManager.Instance.currentQuesitionType;
        allQuestionItem = new List<QuestionItem>();
        currentPeoplesQuestion = new List<DataItem2>();


        //如果是退出 显示所有答过的问题
        if (questionType == QuestionType.EXIT_PROBLEM)
        {
            var datas = DataManager.Instance.currentAllDoneQuestion;
            for (int i = 0; i < datas.Count; i++)
            {
                if (content != null)
                {
                    var temp = datas[i];
                    var newUI = GameObject.Instantiate(questionPrefab, content);
                    QuestionItem currentItem = newUI.GetComponent<QuestionItem>();
                    bool isEnd = i == datas.Count - 1;
                    currentItem.Init(temp.question, isEnd, true);
                    allQuestionItem.Add(currentItem);
                    if (datas[i].type == 1)
                    {
                        currentItem.SetChooseSingle(temp.chooseOne);
                    }
                    else if (datas[i].type == 2)
                    {
                        currentItem.SetMoreChoose(temp.choose);
                    }
                    else
                    {
                        currentItem.SetStrAnswer(temp.hint);
                    }
                }
                else
                {
                    return;
                }
            }
        }
        //其余正常显示问题
        switch (questionType)
        {
            case QuestionType.CLINICAL_PROBLEM:
                for (int i = 0; i < allQuestion.Count; i++)
                {
                    if (allQuestion[i].backgroundType == 1)
                    {
                        currentPeoplesQuestion.Add(allQuestion[i]);
                    }
                }
                break;
            case QuestionType.DIAGNOSE_PROBLEM:
                for (int i = 0; i < allQuestion.Count; i++)
                {
                    if (allQuestion[i].backgroundType == 2)
                    {
                        currentPeoplesQuestion.Add(allQuestion[i]);
                    }
                }
                break;
            case QuestionType.SUGGEST_PROBLEM:
                for (int i = 0; i < allQuestion.Count; i++)
                {
                    if (allQuestion[i].backgroundType == 3)
                    {
                        currentPeoplesQuestion.Add(allQuestion[i]);
                    }
                }
                break;
            case QuestionType.TALK_OVER:
                for (int i = 0; i < allQuestion.Count; i++)
                {
                    if (allQuestion[i].backgroundType == 4)
                    {
                        currentPeoplesQuestion.Add(allQuestion[i]);
                    }
                }
                break;
            case QuestionType.EXIT_PROBLEM:
                //currentPeoplesQuestion = DataManager.Instance.currentAnswerQuestion;
                break;
        }
        for (int i = 0; i < currentPeoplesQuestion.Count; i++)
        {
            if (content != null)
            {
                var temp = currentPeoplesQuestion[i];
                var newUI = GameObject.Instantiate(questionPrefab, content);
                QuestionItem currentItem = newUI.GetComponent<QuestionItem>();
                bool isEnd = i == currentPeoplesQuestion.Count - 1;
                currentItem.Init(temp, isEnd);
                allQuestionItem.Add(currentItem);
            }
        }
        if (content != null)
        {
            LayoutRebuilder.ForceRebuildLayoutImmediate(content.GetComponent<RectTransform>());
        }

    }

    private void OnSubmitQuestion(Message evt)
    {
        bool isAllFinish = false;
        for (int i = 0; i < allQuestionItem.Count; i++)
        {
            var item = allQuestionItem[i];
            if (item.currentData.type == 3)
            {
                if (string.IsNullOrEmpty(item.GetStrAnswer()))
                {
                    Debug.Log("InputField" + item.name + "No answer");
                    isAllFinish = false;

                    break;
                }
            }
            if (item.GetTogSelect() == -1)
            {
                Debug.Log("Toggle" + item.name + "No answer");
                isAllFinish = false;

                break;
            }
            isAllFinish = true;
        }
        if (isAllFinish)
        {
            for (int i = 0; i < allQuestionItem.Count; i++)
            {
                var item = allQuestionItem[i];
                //步骤
                UITalkMain uitalkMain = (UITalkMain)UIManager.Instance.GetUIBase(UIType.UITalkMain);
                var temp = DataManager.Instance.currentDisDistance;
                int tempNum = uitalkMain.currentStep + 1;
                if (temp.ContainsKey(tempNum))
                {
                    if (!temp[tempNum])
                    {
                        uitalkMain.currentStep = tempNum;
                        temp[tempNum] = true;
                        uitalkMain.RefreshLeftBtnState(true);
                    }
                }
                //
                AnswerQuestionData questionData = new AnswerQuestionData();
                questionData.question = item.currentData;
                questionData.questionID = item.currentData.id;
                questionData.type = item.currentData.type;
                if (item.currentData.type == 1)
                {
                    questionData.chooseOne = item.GetTogSelect();
                }
                else if (item.currentData.type == 2)
                {
                    questionData.choose = item.GetAllSelect();
                }
                else
                {
                    questionData.hint = item.GetStrAnswer();
                }
                bool ishave = false;
                var temp2 = DataManager.Instance.currentAllDoneQuestion;
                for (int j = 0; j < temp2.Count; j++)
                {
                    if (temp2[j].questionID == questionData.questionID)
                    {
                        temp2[j] = questionData;
                        ishave = true;
                    }
                }
                if (!ishave)
                {
                    DataManager.Instance.currentAllDoneQuestion.Add(questionData);
                }
            }
            if (questionType == QuestionType.EXIT_PROBLEM)
            {
                var list = DataManager.Instance.peopleDisProgress;
                var id = DataManager.Instance.currentSelectPeople.id;
                var disID = DataManager.Instance.currentData.id;
                if (list.ContainsKey(id))
                {
                    var t1 = list[id];
                    var t2 = t1[t1.Count - 1];
                    int num = t2 + 1;
                    list[id].Add(num);
                }
                UIManager.Instance.DestoryUI(UIType.UITalkMain);
                UIManager.Instance.ShowAllUI();
                UIPeopleProgress ui = (UIPeopleProgress)UIManager.Instance.GetUIBase(UIType.UIPeopleProgress);
                ui.RefreshProgressState();
            }

            UIManager.Instance.DestoryUI(UIType.UICheckTest);
        }
    }

    private void OnDestroy()
    {
        EventCenter.dispatcher.RemoveListener(MsgType.OnSubmitQuestion, OnSubmitQuestion);
        EventCenter.dispatcher.RemoveListener(MsgType.OnGetPeopleQuetionList, RefreshData);

    }
}