using DevExpress.XtraEditors;
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using HStation.WinFrmUI;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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using Yw;
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using Yw.WinFrmUI;
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namespace PBS.Desktop
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{
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public partial class SystemLoginCtrl : DevExpress.XtraEditors.XtraUserControl, ILogin
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{
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public SystemLoginCtrl()
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{
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InitializeComponent();
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this.layoutControl1.SetupLayoutControl();
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}
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/// <summary>
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/// 登录开始事件
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/// </summary>
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public event Action LoginStartEvent;
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/// <summary>
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/// 登录取消事件
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/// </summary>
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public event Action LoginCancelEvent;
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/// <summary>
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/// 登录完成事件
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/// </summary>
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public event Action<Yw.Dto.UserLoginOutput> LoginEndEvet;
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private bool _isInitialized = false;//初始化
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private const string _software = "YW_PBS_DESKTOP";//软件编码
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/// <summary>
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/// 初始化
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/// </summary>
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public void Initial()
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{
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if (_isInitialized)
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{
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return;
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}
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_isInitialized = true;
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try
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{
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var settings = new UserLoginSettings();
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this.txtLoginName.EditValue = settings.LoginName;
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if (settings.ExpireTime != null && settings.ExpireTime.Value > DateTime.Now)
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{
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this.txtLoginPwd.EditValue = settings.Password;
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this.ckRemember.Checked = true;
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}
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}
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catch
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{
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}
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}
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//取消登录
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private void btnCancel_Click(object sender, EventArgs e)
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{
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this.LoginCancelEvent?.Invoke();
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}
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//登录
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private void btnLogin_Click(object sender, EventArgs e)
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{
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Login();
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}
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//
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private void txtLoginName_KeyPress(object sender, KeyPressEventArgs e)
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{
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if (e.KeyChar == 13)
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{
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this.txtLoginPwd.Focus();
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}
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}
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//
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private void txtLoginPwd_KeyPress(object sender, KeyPressEventArgs e)
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{
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if (e.KeyChar == 13)
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{
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Login();
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}
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}
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//验证
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private bool Valid()
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{
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this.dxErrorProvider1.ClearErrors();
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var loginName = this.txtLoginName.Text.Trim();
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if (string.IsNullOrEmpty(loginName))
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{
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this.dxErrorProvider1.SetError(this.txtLoginName, "请输入用户名称");
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return false;
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}
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var loginPwd = this.txtLoginPwd.Text.Trim();
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if (string.IsNullOrEmpty(loginPwd))
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{
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this.dxErrorProvider1.SetError(this.txtLoginPwd, "请输入密码");
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return false;
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}
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return true;
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}
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//登录
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private async void Login()
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{
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if (!Valid())
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{
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return;
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}
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// 用户登录
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this.LoginStartEvent?.Invoke();
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var loginName = this.txtLoginName.Text.Trim();
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var loginPwd = this.txtLoginPwd.Text.Trim();
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var result = await BLLFactory<Yw.BLL.UserLogin>.Instance.LoginSoftwareStandardBySystemAccount(loginName, loginPwd, _software, null);
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var settings = new UserLoginSettings();
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settings.LoginName = loginName;
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settings.Password = null;
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settings.ExpireTime = DateTime.Now;
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if (this.ckRemember.Checked)
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{
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settings.Password = loginPwd;
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settings.ExpireTime = DateTime.Now.AddMonths(1);
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}
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settings.Save();
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this.LoginEndEvet?.Invoke(result);
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}
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}
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}
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