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

public class EvacuationPanel : MonoBehaviour
{
    public Transform personnelContent;
    public Panel panel;
    public GameObject personnelPrefabs;
    public GameObject classPrefab;
    public Transform content;
    public Text topText;

    public List<ClassItem> classItemList = new List<ClassItem>();

    [Header("学生数量")]
    public InputField StuCountInputField;
    public Button CountsubmitBtn;
    public Sprite rsprite;
    public Sprite fsprite;
    public GameObject JuesechoicePop;

    public JueseChoicePop jc = new JueseChoicePop();

    [Header("总按钮")]
    public Button redistributeBtn;
    public Button submitBtn;

    [Header("Npc数量")]
    public int npcNum;

    // Start is called before the first frame update
    void Start()
    {
        jc = JuesechoicePop.GetComponent<JueseChoicePop>();

        redistributeBtn.onClick.AddListener(ClearData);
        submitBtn.onClick.AddListener(Submit);

        StuCountInputField.onEndEdit.AddListener(CheckInput);
        SetClass();
    }

    private void Submit()
    {
        
    }

    private void ClearData()
    {
        foreach(var item in classItemList)
        {
            item.isSet = false;
            item.setClassItem("");
        }
    }

    // Update is called once per frame
    void Update()
    {
        CheckInput(StuCountInputField.text);
    }
    public void SetPersonnel()
    {
        foreach (Transform child in personnelContent)
        {
            Destroy(child.gameObject);
        }
        foreach (var sceneEntry in panel.sceneDataDictionary)
        {
            GameObject item = GameObject.Instantiate<GameObject>(personnelPrefabs, personnelContent);
            PersonnelItem personnelItem=item.GetComponent<PersonnelItem>();
            personnelItem.sceneText.text = sceneEntry.Key;
            personnelItem.personnelNum.text = sceneEntry.Value.Count.ToString();
        }
    }
    //判断输入框的数字是否大于1
    void CheckInput(string input)
    {
        // 尝试将输入转换为数字
        if (float.TryParse(input, out float result))
        {
            // 判断数字是否大于1
            if (result > 1)
            {
                CountsubmitBtn.GetComponent<Image>().sprite = rsprite;
                CountsubmitBtn.onClick.AddListener(Countsubmit);
                
            }
            
        }
        
    }
    public void Countsubmit()
    {
        //按钮置灰
        CountsubmitBtn.GetComponent<Image>().sprite = fsprite;
        StuCountInputField.text = string.Empty;
        //按配置对输入的Npc数量进行 分配

        //取消监听
        CountsubmitBtn.onClick.RemoveAllListeners();
    }
    //场景ID进行配置
    public void SettopText()
    {
        topText.text = "以下班级需要设定班主任老师：";
        topText.text = "以下楼层需要设定搜救老师：";
    }
    //实例化ClassItem
    public void SetClass()
    {
        for (int i = 0; i < 10; i++)
        {
            GameObject item = GameObject.Instantiate<GameObject>(classPrefab, content);
            ClassItem classItem = item.GetComponent<ClassItem>();
            classItem.JuesechoicePop = JuesechoicePop;
            classItemList.Add(classItem);
        }
    }
    //Npc分配
    public void NpcDistribution()
    {

    }
}