using System;
using System.Collections;
using Chiva.Toolkit.Function.NoBorder;
using UnityEngine;
using UnityEngine.UI;
using QFramework;
using UnityEngine.SceneManagement;

namespace QFramework
{
	public class LoginPanelData : UIPanelData
	{
	}
	public partial class LoginPanel : UIPanel
	{
		/// <summary>
		/// 记录错误次数
		/// </summary>
		private int m_RecordErrorCount = 0;

		/// <summary>
		/// 缓存账号信息
		/// </summary>
		private string m_CacheAccountInfo = String.Empty;
		
		protected override void ProcessMsg(int eventId, QMsg msg)
		{
			
		}
		
		protected override void OnInit(IUIData uiData = null)
		{
			mData = uiData as LoginPanelData ?? new LoginPanelData();
			// please add init code here

			m_RecordErrorCount = 0;
			
			Init();
		}

		#region 内置函数

		protected override void OnOpen(IUIData uiData = null)
		{
			WindowsSetting.Instance.SetBorderModel(true, 600, 353);
			Input_Name.text = Input_Password.text = string.Empty;
		}
		
		protected override void OnShow()
		{
		}
		
		protected override void OnHide()
		{
			WindowsSetting.Instance.SetBorderModel(true, 1920, 1080);
		}
		
		protected override void OnClose()
		{
			WindowsSetting.Instance.SetBorderModel(true, 1920, 1080);
		}

		#endregion

		private void Init()
		{
			MinBtn.onClick.AddListener(() => WindowsSetting.Instance.OnMinBtnClick());
			CloseBtn.onClick.AddListener(() => WindowsSetting.Instance.ShutDownFunction());
			
			LoginBtn.onClick.AddListener(() =>
			{
				LoginDetection();
			});
			
			Input_Name.onValueChanged.AddListener((input) =>
			{
				if (!string.IsNullOrEmpty(input) && PlayerPrefs.HasKey(input))
				{
					Input_Password.text = PlayerPrefs.GetString(input);
					Toggle_Rember.isOn = true;
				}
			});
		}
		
		void Update()
		{
			if (Input.GetKeyDown(KeyCode.Tab))
			{
				if (Input_Name.isFocused)
				{
					Input_Password.Select();
				}
				else if (Input_Password.isFocused)
				{
					Input_Name.Select();
				}
			}
		}

		/// <summary>
		/// 登录检测
		/// </summary>
		private void LoginDetection()
		{
			if (!string.IsNullOrEmpty(Input_Name.text) && !string.IsNullOrEmpty(Input_Password.text))
			{
				UserProxy userProxy = DAL.Instance.Get<UserProxy>();

				if (userProxy != null)
				{
					StudentLoginResponse loginResponse = userProxy.UserLogin(Input_Name.text,
						Input_Password.text.Encrypt("chivatech"));

					if (loginResponse.Result)
					{
						m_CacheAccountInfo = Input_Name.text;
						m_RecordErrorCount = 0;

						if (Toggle_Rember.isOn)
						{
							PlayerPrefs.SetString(Input_Name.text, Input_Password.text);
						}
						else
						{
							if (PlayerPrefs.HasKey(Input_Name.text))
							{
								PlayerPrefs.DeleteKey(Input_Name.text);
							}
						}

						UIKit.ClosePanel<LoginPanel>();
                        // 记载场景
                        SceneManager.LoadSceneAsync("Select");
					}
					else
					{
						StopAllCoroutines();

						if (m_CacheAccountInfo.Equals(Input_Name.text))
						{
							m_RecordErrorCount++;
						}
						else
						{
							m_CacheAccountInfo = Input_Name.text;
							m_RecordErrorCount = 1;
						}

						if (m_RecordErrorCount >= 3)
						{
							StartCoroutine(ShowPopText("如果忘记账号或密码，请联系管理员"));
						}
						else
						{
							StartCoroutine(ShowPopText(loginResponse.Message));
						}
					}
				}
				else
				{
					StartCoroutine(ShowPopText("账号存在问题，请联系管理员"));
				}
			}
			else
			{
				StartCoroutine(ShowPopText("账号或密码不能为空"));
			}
		}
		
		IEnumerator ShowPopText(string message) 
		{
			PromptTxt.text = message;
			yield return new WaitForSeconds(2f);
			PromptTxt.text = "";
		}
	}
}