PDFOffice_Windows_exe/PDF Office/ViewModels/Dialog/ServiceDialog/CodeRegionViewModel.cs

using PDF_Office.Helper;
using Prism.Commands;
using Prism.Mvvm;
using Prism.Regions;
using Prism.Services.Dialogs;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Threading;

namespace PDF_Office.ViewModels.Dialog.ServiceDialog
{
    public class CodeRegionViewModel : BindableBase, INavigationAware
    {
        private string uuid = ServiceHelper.GetDeviceSerialNumber();
        private RegisterDialogViewModel RegisterDialogViewModel;
        private LoginDialogViewModel LoginDialogViewModel;
        public IDialogService dialogs;

        //60秒倒计时
        private int time = 60;

        private bool _EnableNextStep = true;
        public bool EnableNextStep
        {
            get { return _EnableNextStep; }
            set { SetProperty(ref _EnableNextStep, value); }
        }

        private string _CodeTypeName = "注册账号";
        public string CodeTypeName
        {
            get { return _CodeTypeName; }
            set { SetProperty(ref _CodeTypeName, value); }
        }


        private string _CodeType = "user_register";
        public string CodeType
        {
            get { return _CodeType; }
            set { SetProperty(ref _CodeType, value); }
        }

        private string _codetime = "60";
        public string Codetime
        {
            get { return _codetime; }
            set { SetProperty(ref _codetime, value); }
        }

        private string _Codesum = "";

        public string Codesum
        {
            get { return _Codesum; }
            set { SetProperty(ref _Codesum, value); }
        }

        private string _Code1 = "";

        public string Code1
        {
            get { return _Code1; }
            set { SetProperty(ref _Code1, value);
               if( CodeSum())
                {
                    Code6Changed();

                }
            }
        }


        private string _Code2 = "";

        public string Code2
        {
            get { return _Code2; }
            set { SetProperty(ref _Code2, value);
                if (CodeSum())
                {
                    Code6Changed();

                }
            }
        }


        private string _Code3 = "";

        public string Code3
        {
            get { return _Code3; }
            set { SetProperty(ref _Code3, value);
                if (CodeSum())
                {
                    Code6Changed();

                }
            }
        }

        private string _Code4 = "";

        public string Code4
        {
            get { return _Code4; }
            set { SetProperty(ref _Code4, value);
                if (CodeSum())
                {
                    Code6Changed();

                }
            }
        }



        private string _Code5 = "";

        public string Code5
        {
            get { return _Code5; }
            set { SetProperty(ref _Code5, value);
                if (CodeSum())
                {
                    Code6Changed();

                }
            }
        }

        private string _Code6 = "";

        public string Code6
        {
            get { return _Code6; }
            set { SetProperty(ref _Code6, value); }
        }

        private string _RegisterCodemsg = "";


        public string RegisterCodemsg
        {
            get { return _RegisterCodemsg; }
            set { SetProperty(ref _RegisterCodemsg, value); }
        }



        private Visibility _codeagin = Visibility.Collapsed;
        public Visibility Codeagin 
        {
            get { return _codeagin; }
            set { SetProperty(ref _codeagin, value); }
        }

        private Visibility _RegisterCodemsgVis = Visibility.Collapsed;
        public Visibility RegisterCodemsgVis
        {
            get { return _RegisterCodemsgVis; }
            set { SetProperty(ref _RegisterCodemsgVis, value); }
        }


        public bool IsNavigationTarget(NavigationContext navigationContext)
        {
            return true;
        }

        public void OnNavigatedFrom(NavigationContext navigationContext)
        {


        }

        public void OnNavigatedTo(NavigationContext navigationContext)
        {
            navigationContext.Parameters.TryGetValue<RegisterDialogViewModel>("RegisterDialogViewModel", out RegisterDialogViewModel);
            navigationContext.Parameters.TryGetValue<LoginDialogViewModel>("LoginDialogViewModel", out LoginDialogViewModel);

            if (LoginDialogViewModel!=null&&LoginDialogViewModel.IsReset == true)
            {
                CodeType = "user_reset_password";
                LoginDialogViewModel.IsReset = false;
            }
            else
            {
                CodeType = "user_register";

            }
            if (CodeType == "user_reset_password")
            {
                CodeTypeName = "重置密码";
            }
            else
            {
                CodeTypeName = "注册账号";

            }

        }
        
        public DelegateCommand BackRegisterLastCommand { get; set; }
        public DelegateCommand CodetooCommand { get; set; }
        public DelegateCommand Code6ChangedCommand { get; set; }
        public DelegateCommand RegisterNextCommand { get; set; }


        public CodeRegionViewModel(IRegionManager regionManager, IDialogService dialogService)
        {
            

            Timebegin();
            dialogs = dialogService;
            BackRegisterLastCommand = new DelegateCommand(BackRegisterLast);
            CodetooCommand = new DelegateCommand(Codetoo);
            Code6ChangedCommand = new DelegateCommand(Code6Changed);
            RegisterNextCommand = new DelegateCommand(RegisterNext);

            if (LoginDialogViewModel != null && LoginDialogViewModel.IsReset == true)
            {
                CodeType = "user_reset_password";
                LoginDialogViewModel.IsReset = false;
            }
            else
            {
                CodeType = "user_register";

            }
            if (CodeType == "user_reset_password")
            {
                CodeTypeName = "重置密码";
            }
            else
            {
                CodeTypeName = "注册账号";

            }
        }

        private bool CodeSum()
        {
            Codesum = Code1 + Code2 + Code3 + Code4 + Code5 + Code6;
            if(Codesum.Length==6)
            {
                return true;

            }
            else
            {
                return false;
            }
        }




        //下一步按钮
        private void RegisterNext()
        {
           

            Codesum = Code1 + Code2 + Code3 + Code4 + Code5 + Code6;
                if (Codesum.Length == 6)
               {
                if (CodeType == "user_register")
                {
                    
                    if (ServiceHelper.Ok_code(RegisterDialogViewModel.RegisterEmail, Codesum, CodeType) == "success")
                    {
                        
                        if (ServiceHelper.Register_email(RegisterDialogViewModel.RegisterEmail, RegisterDialogViewModel.RegisterPassword, Codesum, uuid) == "success")
                        {
                            App.mainWindowViewModel.UserVis = Visibility.Visible;
                            App.mainWindowViewModel.RegisterVis = Visibility.Collapsed;
                            App.mainWindowViewModel.LoginVis = Visibility.Collapsed;
                            App.mainWindowViewModel.OphVis = Visibility.Collapsed;
                            RegisterDialogViewModel.RegionMan("RegisterOKRegion");
                        }
                        else
                        {
                            RegisterCodemsg = ServiceHelper.Register_email(RegisterDialogViewModel.RegisterEmail, RegisterDialogViewModel.RegisterPassword, Codesum, uuid);
                            RegisterCodemsgVis = Visibility.Visible;
                        }
                    }
                    else
                    {
                        RegisterCodemsg = ServiceHelper.Ok_code(RegisterDialogViewModel.RegisterEmail, Codesum, CodeType);
                        RegisterCodemsgVis = Visibility.Visible;
                    }
                }
                else
                {
                    
                    if (ServiceHelper.Ok_code(LoginDialogViewModel.LoginEmail, Codesum, CodeType) == "success")
                    {
                        LoginDialogViewModel.PasswordCode = Codesum;
                        LoginDialogViewModel.RegionMan("PasswordUpdataRegion");
                    }
                    else
                    {
                        RegisterCodemsg = ServiceHelper.Ok_code(LoginDialogViewModel.LoginEmail, Codesum, CodeType);
                        RegisterCodemsgVis = Visibility.Visible;
                    }
                }

                }
                else
            {
                RegisterCodemsg = "请输入六位数验证码";
            }
            
        }

        //第六个密码框改变
        private void Code6Changed()
        {
           if(Code6.Length==1)
            {
               ;
                if (CodeSum() ==true)
                {
                    if (CodeType == "user_register")
                    {
                       
                        if (ServiceHelper.Ok_code(RegisterDialogViewModel.RegisterEmail, Codesum, CodeType) == "success")
                        {
                            
                            if (ServiceHelper.Register_email(RegisterDialogViewModel.RegisterEmail, RegisterDialogViewModel.RegisterPassword, Codesum, uuid) == "success")
                            {
                                App.mainWindowViewModel.UserVis = Visibility.Visible;
                                App.mainWindowViewModel.RegisterVis = Visibility.Collapsed;
                                App.mainWindowViewModel.LoginVis = Visibility.Collapsed;
                                App.mainWindowViewModel.OphVis = Visibility.Collapsed;
                                RegisterDialogViewModel.RegionMan("RegisterOKRegion");
                            }
                            else
                            {
                                RegisterCodemsg = ServiceHelper.Register_email(RegisterDialogViewModel.RegisterEmail, RegisterDialogViewModel.RegisterPassword, Codesum, uuid);
                                RegisterCodemsgVis = Visibility.Visible;
                            }
                        }
                        else
                        {
                            RegisterCodemsg = ServiceHelper.Ok_code(RegisterDialogViewModel.RegisterEmail, Codesum, CodeType);
                            RegisterCodemsgVis = Visibility.Visible;
                        }
                    }
                    else
                    {
                        
                        if (ServiceHelper.Ok_code(LoginDialogViewModel.LoginEmail, Codesum, CodeType) == "success")
                        {
                            LoginDialogViewModel.PasswordCode = Codesum;
                            LoginDialogViewModel.RegionMan("PasswordUpdataRegion");
                        }
                        else
                        {
                            RegisterCodemsg = ServiceHelper.Ok_code(LoginDialogViewModel.LoginEmail, Codesum, CodeType);
                            RegisterCodemsgVis = Visibility.Visible;
                        }
                    }

                }
                else
                {
                    RegisterCodemsg = "请输入六位数验证码";
                    RegisterCodemsgVis = Visibility.Visible;
                }

            }
        }

        //重发密码
        private void Codetoo()
        {
            time = 60;
            Codeagin = Visibility.Collapsed;
            ServiceHelper.Get_code(CodeType, RegisterDialogViewModel.RegisterEmail);
        }

        //计数
        public void disTimer_Tick(object sender, EventArgs e)
        {
           
            if (time == 0)
            {
                Codeagin = Visibility.Visible;
                Codetime = "";
            }
            else
            {
                time--;
                Codetime = "("+time.ToString()+")";
            }
        }

        //计时器
        private DispatcherTimer disTimer = new DispatcherTimer();
        public void Timebegin()
        {
            time = 60;
            //设置定时器
            disTimer.Tick += new EventHandler(disTimer_Tick);//每一秒执行的方法
            disTimer.Interval = new TimeSpan(10000000); //时间间隔为一秒。
            disTimer.Start();//计时开始
        }

        //判断验证类型
        private void BackRegisterLast()
        {
            if(CodeType== "user_register")
            {
                RegisterDialogViewModel.RegionMan("RegisterRegion");
            }
           else if(CodeType == "user_reset_password")
            {
                LoginDialogViewModel.RegionMan("LoginPasswordRegion");
            }
           
        }
    }
}