cyf
151 lines
5.1 KiB
C#
151 lines
5.1 KiB
C#
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.Windows.Forms;
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using CommonLib;
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using System.Data.SqlClient;
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using CommonLib.data;
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using DevExpress.XtraEditors;
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using Lskj.Main.main;
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namespace Lskj.Main.App_Code
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{
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/// <summary>
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/// 登录基类
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/// </summary>
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public partial class FrmLoginBase : FormBase
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{
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public bool pwdForceChange = false;
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public FrmLoginBase()
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{
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InitializeComponent();
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}
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private void FrmLoginBase_Load(object sender, EventArgs e)
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{
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}
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/// <summary>
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/// 获取软件打开模式
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/// </summary>
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/// <returns></returns>
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protected int GetSoftOpenMode()
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{
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object obj = SqlHelper.ExecuteScalar(CommandType.Text, "select SoftOpenMode from p_employeetab where EmployeeId=" + ERPInfo.Instance.EmployeeId);
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if (obj != null)
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{
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int openMode = Convert.ToInt32(obj);
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ERPInfo.Instance.SoftOpenMode = openMode;
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return openMode;
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}
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return 0;
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}
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/// <summary>
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/// 用户登录
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/// </summary>
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/// <param name="strEmployeeId"></param>
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/// <param name="strPwd"></param>
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/// <param name="strName"></param>
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/// <returns></returns>
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protected bool Login(string strEmployeeId, string strPwd, string strName, bool qzLogin)
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{
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if (strEmployeeId == string.Empty)
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{
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XtraMessageBox.Show("请输入用户名称！");
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return false;
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}
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int EmployeeId = 0;
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string sPwd = strPwd;
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if (int.TryParse(strEmployeeId, out EmployeeId) == false)
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{
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XtraMessageBox.Show("操作人员数据错误请与管理员联系");
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return false;
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}
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strPwd = PubUtil.EncryptPassword(strPwd);
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try
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{
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if (EmployeeId == 0)
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{
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XtraMessageBox.Show("操作人员数据错误，请与管理员联系！");
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return false;
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}
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//强制登陆
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if (qzLogin)
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{
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string tmpsql = "delete from p_LoginHostInfotab where OperatorId=" + EmployeeId + "";
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SqlHelper.ExecuteNonQuery(CommandType.Text, tmpsql);
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}
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SqlParameter[] cmdParams = new SqlParameter[]
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{
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new SqlParameter("@ReturnValue",SqlDbType.Int),
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new SqlParameter("@operatorid",SqlDbType.Int),
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new SqlParameter("@pwd",SqlDbType.VarChar,100)
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};
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cmdParams[0].Direction = ParameterDirection.ReturnValue;
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cmdParams[1].Value = EmployeeId;
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cmdParams[2].Value = strPwd;
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SqlHelper.ExecuteNonQuery(CommandType.StoredProcedure, "P_Login_pr", cmdParams);
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int iRet = int.Parse(cmdParams[0].Value.ToString());
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switch (iRet)
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{
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case -1:
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{
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XtraMessageBox.Show("登录失败！");
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break;
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}
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case 0:
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{
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ERPInfo.Instance.EmployeeName = strName;
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ERPInfo.Instance.OperatorName = strName;
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ERPInfo.Instance.EmployeeId = EmployeeId;
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//设置delphi公用库参数
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ERPInfo.Instance.SetDephiDllParams();
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//检测密码为空则强制设置密码
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if ((sPwd == "")&&(pwdForceChange))
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{
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FrmChangePwd frmPwd = new FrmChangePwd();
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frmPwd.loginUser = strName;
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frmPwd.loginId = EmployeeId;
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DialogResult dr = frmPwd.ShowDialog();
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if (dr != System.Windows.Forms.DialogResult.OK)
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{
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return false;
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}
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}
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return true;
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}
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case 1:
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{
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XtraMessageBox.Show("密码不正确，请重新输入！");
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break;
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}
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case 2:
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{
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XtraMessageBox.Show("已经有该用户登陆，请换用户登陆！");
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break;
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}
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}
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}
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catch (Exception ex)
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{
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PubUtil.WriteError("登录失败", ex.Message);
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XtraMessageBox.Show("登陆失败！");
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}
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return false;
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}
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}
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}
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