PDFOffice_Windows_exe/PDF Office/ViewModels/HomePanel/CloudDrive/CloudFilesContentViewModel.cs

using Prism.Commands;
using Prism.Mvvm;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace PDF_Office.ViewModels.HomePanel.CloudDrive
{
    //各云盘事件
    public class CloudFilesContentViewModel : BindableBase
    {
        public GoogleDriveManager GoogleDrive;

        public DelegateCommand OpenCloudDriveCommand { get; set; }
        public DelegateCommand CheckDriveUsersCommand { get; set; }

        //向外触发
        public event EventHandler<bool> isFoundUserHandler;
        public CloudFilesContentViewModel()
        {
            GoogleDrive = new GoogleDriveManager();

            OpenCloudDriveCommand = new DelegateCommand(OpenCloudDrive_Click);
            OpenCloudDriveCommand = new DelegateCommand(CheckDriveUsers);

            CheckDriveUsersCommand = new DelegateCommand(CheckDriveUsers);


         
        }

        #region 云盘公用接口

        public async void CheckDriveUsers()
        {
            var result = await GetHistoryUser();
            isFoundUserHandler?.Invoke(null, result);

        }

        #endregion
        public void OpenCloudDrive_Click()
        {

        }


        #region 谷歌云盘

        public void LoginUser_Click()
        {

        }

        public async Task<bool> GetHistoryUser()
        {
            bool isFound = false;

            if (await GoogleDrive.GetHistoryUsers())
            {
                isFound = true;
            }
            return isFound;

        }

        #endregion





    }
}