#region

using System;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Drawing.Imaging;
using System.Windows.Forms;
using CSFrameworkV5.Business;
using CSFrameworkV5.Business.BLL_Permission;
using CSFrameworkV5.Common;
using CSFrameworkV5.Core;
using CSFrameworkV5.Core.Common;
using CSFrameworkV5.Library.CommonClass;
using CSFrameworkV5.Models;
using DevExpress.XtraEditors;
using DevExpress.XtraEditors.Controls;
using DevExpress.XtraGrid;
using DevExpress.XtraGrid.Views.Grid;
using DevExpress.XtraTab;

///*************************************************************************/
///*
///* 文件名    ：frmUser.cs                   
///* 程序说明  : 用户管理窗体
///* 原创作者  ：www.csframework.com 
///* Copyright 2006-2021 wwww.csframework.com, 保留所有权利.
///*
///**************************************************************************/

#endregion

namespace CSFrameworkV5.Library.PermissionForms
{
    public partial class frmUser : frmBaseDataForm
    {
        private UserActionsView _ActionView;
        private bllUser _BLL = new bllUser(); //用户业务类
        private bool _IsLoadMyGroupData;
        private bool _IsLoadMyPermissionView;

        private bool _IsLoadMyRoleData;

        public frmUser()
        {
            InitializeComponent();
            InitializeForm();
        }

        private void btnDeleteSignImg_Click(object sender, EventArgs e)
        {
            var row = _BLL.DataBinder.Rows[0];
            row[tb_MyUser.SignImg] = CImageLibrary.GetEmptyImageByte(); //初始化空照片
        }

        private void btnEmpty_Click(object sender, EventArgs e)
        {
            txt_Account.Text = "";
            txt_Account.Focus();
        }

        private void btnLoadSignImg_Click(object sender, EventArgs e)
        {
            var dlg = new OpenFileDialog();
            dlg.Filter = "图片文件(*.jpg,*.png,*.bmp)|*.jpg;*.png;*.bmp";
            if (dlg.ShowDialog() == DialogResult.OK)
            {
                var row = _BLL.DataBinder.Rows[0];
                var img = Image.FromFile(dlg.FileName);
                picSign.Image =
                    img; // CImageLibrary.ResizeImage(img, 640, 640);
                row[tb_MyUser.SignImg] =
                    CImageLibrary.GetImageBytes(picSign.Image,
                        ImageFormat.Jpeg);
            }
        }

        private void btnQuery_Click(object sender, EventArgs e)
        {
            try
            {
                frmWaitingEx.ShowMe(this);
                var dt = _BLL.Search(txt_Account.Text);
                gcSummary.DataSource = null;
                gcSummary.DataSource = dt;
                if (gvSummary.RowCount == 0) Msg.Warning("没有查询结果.");
            }
            finally
            {
                frmWaitingEx.HideMe(this);
            }
        }

        /// <summary>
        ///     改变按钮状态
        /// </summary>
        /// <param name="currentState"></param>
        protected override void ButtonStateChanged(UpdateType currentState)
        {
            SetDetailEditorsAccessable(gcDetailEditor, DataChanged);

            //新增状态下显示密码输入框
            gcPassword.Visible = UpdateType.Add == currentState;

            //管理员能锁定用户
            chkIsLocked.Enabled = Loginer.CurrentUser.IsAdmin();

            txtLoginCounter.Properties.ReadOnly = true;
            txtLastLogoutTime.Properties.ReadOnly = true;

            //仅管理员可以给用户分配帐套
            ucDataSets.Enabled =
                IsAddOrEditMode && Loginer.CurrentUser.IsAdmin();

            SetLoadingTag(false);

            btnLoadSignImg.Enabled = IsAddOrEditMode;
            btnDeleteSignImg.Enabled = IsAddOrEditMode;
            txtLastLogoutTime.ReadOnly = true;
            txtLoginCounter.ReadOnly = true;
        }

        private void contextMenuStrip1_Opening(object sender, CancelEventArgs e)
        {
            menuLoad.Enabled = IsAddOrEditMode;
            menuClear.Enabled = IsAddOrEditMode;
        }

        public override void DoAdd(IButtonInfo sender)
        {
            try
            {
                _BLL.CreateDataBinder(null);
                DoBindingSummaryEditor(_BLL
                    .DataBinder); //显示主表记录详细资料                            
                base.DoAdd(sender);

                SetEditorBindingValue(txtPassword1, Globals.DEF_PWD, true);
                SetEditorBindingValue(txtPassword2, Globals.DEF_PWD, true);
                SetEditorBindingValue(chkIsLocked, "N", true);

                LoadMyPermissionView(false);
                LoadMyGroupData(false);
                LoadMyRoleData(false);

                ShowDetailPage(true);
            }
            catch (Exception e)
            {
                Msg.ShowException(e);
            }
        }

        protected void DoBindingSummaryEditor(DataTable summary)
        {
            try
            {
                if (summary == null) return;

                DoBindingEditorPanel(gcDetailEditor, summary);

                DataBinder.BindingControl(ucDataSets, summary,
                    tb_MyUser.DataSets, "EditValue");
                DataBinder.BindingImageEdit(picPhoto, summary,
                    tb_MyUser.PhotoImg);
                DataBinder.BindingImageEdit(picSign, summary,
                    tb_MyUser.SignImg);

                if (summary is DataTable)
                {
                    var row = summary.Rows[0];
                    if (row[tb_MyUser.PhotoImg] == DBNull.Value)
                        row[tb_MyUser.PhotoImg] =
                            CImageLibrary.GetEmptyImageByte(); //避免加载图片出错

                    if (row[tb_MyUser.SignImg] == DBNull.Value)
                        row[tb_MyUser.SignImg] =
                            CImageLibrary.GetEmptyImageByte(); //避免加载图片出错
                }
            }
            catch (Exception ex)
            {
                Msg.ShowException(ex);
            }
        }

        public override void DoCancel(IButtonInfo sender)
        {
            if (Msg.AskQuestion("要取消修改吗?")) base.DoCancel(sender);
        }

        public void DoCopyPermission(IButtonInfo sender)
        {
            var sourceUser = "";
            if (gvSummary.FocusedRowHandle >= 0)
            {
                sourceUser =
                    ConvertEx.ToString(
                        gvSummary.GetFocusedRowCellValue(tb_MyUser.Account));
                frmCopyPermission.Execute(sourceUser, "");
            }
            else
            {
                Msg.Warning("没有数据！");
            }
        }

        public override void DoDelete(IButtonInfo sender)
        {
            try
            {
                if (!Msg.AskQuestion("确定要删除?")) return;

                AssertFocusedRow();

                var summary =
                    _SummaryView.GetDataRow(_SummaryView.FocusedRowHandle);
                var b = _BLL.Delete(summary["Account"].ToStringEx());
                AssertEqual(b, true, "删除记录时发生错误!");

                base.DoDelete(sender);
                DeleteSummaryRow(_SummaryView.FocusedRowHandle); //删除Summary资料行
                if (_SummaryView.FocusedRowHandle < 0) //删除了最後一条记录. 显示Summary页面.
                {
                    ShowSummaryPage(true);
                }
                else
                {
                    _BLL.CreateDataBinder(
                        _SummaryView.GetDataRow(_SummaryView.FocusedRowHandle));
                    DoBindingSummaryEditor(_BLL
                        .DataBinder); //显示主表记录详细资料                                                                            
                    base.DoDelete(sender);
                }
            }
            catch (Exception e)
            {
                Msg.ShowException(e);
            }
        }

        public override void DoEdit(IButtonInfo sender)
        {
            try
            {
                AssertFocusedRow();
                base.DoEdit(sender);
                DoViewContent(sender);
                ShowDetailPage(true);
            }
            catch (Exception e)
            {
                Msg.ShowException(e);
            }
        }

        //public override void DoPrint(IButtonInfo button) {
        //    //DevExpress Report DEMO
        //    // new frmRptUserList().ShowDialog();

        //    //FastReport DEMO
        //    //new frmReportUser().ShowDialog();
        //}

        public override void DoSave(IButtonInfo sender)
        {
            try
            {
                UpdateLastControl();

                _BLL.DataBinderRow.EndEdit();

                if (!ValidatingData(_BLL.DataBinderRow)) return;

                if (UpdateType.Add == _UpdateType)
                {
                    _BLL.DataBinderRow[tb_MyUser.Password] =
                        KeyProvider.Default.Encrypt(txtPassword2.Text); //加密密码
                    _BLL.DataBinderRow[tb_MyUser.CreateTime] = DateTime.Now;
                }

                var ret = _BLL.Update(); //提交数据
                if (ret)
                {
                    UpdateSummaryRow(_BLL
                        .DataBinderRow); //刷新表格内的数据.                                        
                    base.DoSave(sender);
                    _BLL.insrer(txtAccount.Text.ToString(),
                        txtUserName.Text.ToString(),
                        txtPassword2.Text.ToString());
                    Msg.ShowInformation("保存成功!");
                }
                else
                {
                    Msg.Warning("保存失败!");
                }
            }
            catch (Exception ex)
            {
                Msg.ShowException(ex);
            }
        }

        //当用户在Summary页选择一条记录. 显示当前记录的详细资料及明细表资料.
        public override void DoViewContent(IButtonInfo sender)
        {
            try
            {
                AssertFocusedRow(); //检查有无记录.                                
                _BLL.CreateDataBinder(
                    _SummaryView.GetDataRow(_SummaryView.FocusedRowHandle));
                Equals(_BLL.DataBinder, null);
                base.DoViewContent(sender);
                DoBindingSummaryEditor(_BLL.DataBinder); //显示主表记录详细资料           

                LoadMyPermissionView(false);
                LoadMyGroupData(false);
                LoadMyRoleData(false);

                ShowDetailPage(
                    false); //用户点击ViewContent按钮可以显示Summary页                
            }
            catch (Exception ex)
            {
                Msg.ShowException(ex);
            }
        }

        private void frmUser_Load(object sender, EventArgs e)
        {
            InitButtons();
            SetViewMode();
            SetLanguage();

            PermissionBinder.BoundCheckEdit(rep_CheckBox);

            DataBinderTools.BoundOrganization(txtOrg1, imageList1);
            DataBinderTools.BoundOrganization(txtOrg2, imageList1);

            DataBinderTools.BoundOrganization(repOrg);
        }

        public override void InitButtons()
        {
            base.InitButtons();

            if (ButtonAuthorized(ButtonAuthority.CLONE))
            {
                var btnCopyPermission = ToolbarRegister.CreateButton(
                    "btnCopyPermission", "复制权限", ToolBarGroup.扩展功能1,
                    Globals.LoadBitmap("32_CopyPermission.png"),
                    new Size(57, 28), true, true, DoCopyPermission);
                _buttons.AddButton(btnCopyPermission);
            }
        }

        protected override void InitializeForm()
        {
            try
            {
                _SummaryView = new DevGridView(gvSummary);
                _ActiveEditor = txtAccount;
                _DetailGroupControl = gcDetailEditor;

                _ActionView = new UserActionsView(tvMyPermission);

                gvSummary.DoubleClick += OnGridViewDoubleClick; //主表DoubleClict

                frmGridCustomize.RegisterGrid(gvSummary);

                if (!SystemSettings.Current.IsDemoVersion)
                    frmGridCustomize.AddMenuItem(gvSummary, "修改密码",
                        Globals.LoadImage("16_08.png"), OnChangePwdClick,
                        true);

                //管理员才添加弹出菜单
                if (Loginer.CurrentUser.IsAdmin())
                {
                    frmGridCustomize.AddMenuItem(gvSummary, "复制权限",
                        Globals.LoadImage("16_01.png"), OnCopyRights, true);
                    frmGridCustomize.AddMenuItem(gvSummary, "解除用户的权限",
                        Globals.LoadImage("16_04.png"), OnCancelRights,
                        false);
                    frmGridCustomize.AddMenuItem(gvSummary, "锁定当前用户",
                        Globals.LoadImage("16_05.png"), OnLockUser, true);
                    frmGridCustomize.AddMenuItem(gvSummary, "解除锁定",
                        Globals.LoadImage("16_06.png"), OnUnLockUser,
                        false);
                    frmGridCustomize.AddMenuItem(gvSummary, "设置为管理员",
                        Globals.LoadImage("Role_32x32.png"), OnSetAdmin,
                        true);
                    frmGridCustomize.AddMenuItem(gvSummary, "解除管理员权限",
                        Globals.LoadImage("16_06.png"), OnUnsetAdmin,
                        false);
                }

                DevStyle.SetGridControlLayout(gcSummary, false); //表格设置   
                DevStyle.SetSummaryGridViewLayout(gvSummary);

                var data = CommonData.GetSystemDataSet();
                data.DefaultView.RowFilter = "IsVisible='Y'"; //仅显示可见账套
                ucDataSets.BindingDataSource(data.DefaultView.ToTable(),
                    tb_DataSet.DataSetID, tb_DataSet.DataSetName);
                DevStyle.SetGridControlLayout(gcMyRoles, true, true, false,
                    true);
                DevStyle.SetGridControlLayout(gcMyGroups, true, true, false,
                    true);

                PermissionBinder.BoundCheckEdit(chkIsLocked);

                gcMyGroups.EmbeddedNavigator.ButtonClick += OnGroupButtonClick;
                gcMyRoles.EmbeddedNavigator.ButtonClick += OnRoleButtonClick;

                ShowSummary(); //下载显示数据.
                BindingSummaryNavigator(controlNavigatorSummary,
                    gcSummary); //Summary导航条.
                ShowSummaryPage(true); //一切初始化完毕後显示SummaryPage        
            }
            catch (Exception ex)
            {
                Msg.ShowException(ex);
            }
        }

        private void LoadMyGroupData(bool reload)
        {
            if (reload || _IsLoadMyGroupData == false)
            {
                var user =
                    ConvertEx.ToString(
                        _BLL.DataBinder.Rows[0][tb_MyUser.Account]);
                var dt = _BLL.GetUserGroups(user);
                gcMyGroups.DataSource = null;
                gcMyGroups.DataSource = dt;

                _IsLoadMyGroupData = true;
            }
        }

        private void LoadMyPermissionView(bool reload)
        {
            if (reload || _IsLoadMyPermissionView == false)
            {
                var account = "";
                if (gvSummary.FocusedRowHandle >= 0)
                    account = gvSummary
                        .GetFocusedRowCellValue(tb_MyUser.Account).ToStringEx();

                //下载生成树相关的基础资料      
                var permission = new bllPermission();
                _ActionView.UserActionData =
                    permission.GetUserActionsList(account);
                _ActionView.ActionsData = permission.GetActionData();
                _ActionView.ActionCustomNameData =
                    permission.GetFormTagCustomName();
                _ActionView.MenuData = permission.GetMenuData();
                _ActionView.InitTree(""); //创建树视图
                _IsLoadMyPermissionView = true;
            }
        }

        private void LoadMyRoleData(bool reload)
        {
            if (reload || _IsLoadMyRoleData == false)
            {
                var user =
                    ConvertEx.ToString(
                        _BLL.DataBinder.Rows[0][tb_MyUser.Account]);
                var dt = _BLL.GetUserRolesAll(user);
                gcMyRoles.DataSource = null;
                gcMyRoles.DataSource = dt;

                _IsLoadMyRoleData = true;
            }
        }

        private void menuClear_Click(object sender, EventArgs e)
        {
            var row = _BLL.DataBinder.Rows[0];
            row[tb_MyUser.PhotoImg] =
                CImageLibrary.GetEmptyImageByte(); //初始化空照片
        }

        private void menuLoad_Click(object sender, EventArgs e)
        {
            var dlg = new OpenFileDialog();
            dlg.Filter = "图片文件(*.jpg,*.png,*.bmp)|*.jpg;*.png;*.bmp";
            if (dlg.ShowDialog() == DialogResult.OK)
            {
                var row = _BLL.DataBinder.Rows[0];
                var img = Image.FromFile(dlg.FileName);
                picPhoto.Image = CImageLibrary.ResizeImage(img, 640, 640);
                row[tb_MyUser.PhotoImg] =
                    CImageLibrary.GetImageBytes(picPhoto.Image,
                        ImageFormat.Jpeg);
            }
        }

        public void OnCancelRights(object sender, EventArgs e)
        {
            if (gvSummary.FocusedRowHandle < 0) return;

            Assertion.AssertBool(Loginer.CurrentUser.IsAdmin(), true,
                "您不是系统管理员，不允许操作！");

            if (Msg.AskQuestion("确定要解除当前用户的权限吗?"))
            {
                var account =
                    gvSummary.GetFocusedRowCellDisplayText(tb_MyUser.Account);
                if (_BLL.DestroyRights(account))
                    Msg.ShowInformation("已解除当前用户的权限！");
                else
                    Msg.Warning("操作失败！");
            }
        }

        public void OnChangePwdClick(object sender, EventArgs e)
        {
            var user = gvSummary.GetDataRow(gvSummary.FocusedRowHandle);
            var data = new LoginUser();
            data.Account = user[tb_MyUser.Account].ToStringEx();
            data.Password = user[tb_MyUser.Password].ToStringEx();
            data.DBID = Loginer.CurrentUser.DBID;
            frmModifyPwd.Execute(data, ModifyPwdType.UserManage, this);
        }

        public void OnCopyRights(object sender, EventArgs e)
        {
            DoCopyPermission(null);
        }

        private bool OnDetailGroupEditorApply(DataTable detail,
            CheckedListBoxControl listBox)
        {
            //新增角色            
            if (listBox.CheckedItems.Count == 0) return true;

            var bll = new bllGroup();

            //取表结构
            var dt = bll.GetGroupUsers("-");
            foreach (CheckedListBoxItem o in listBox.CheckedItems)
            {
                var rs =
                    detail.Select("GroupCode='" + o.Value.ToStringEx() + "'");
                if (rs.Length == 0)
                {
                    var row = dt.NewRow();
                    row[tb_MyGroupUser.Account] = txtAccount.Text;
                    row[tb_MyGroupUser.DataSetID] = Loginer.CurrentUser.DBID;
                    row[tb_MyGroupUser.GroupCode] = o.Value.ToStringEx();
                    dt.Rows.Add(row);
                }
            }

            if (dt.Rows.Count > 0)
            {
                var ok = bll.Update(dt); //提交数据
                if (ok) LoadMyGroupData(true); //刷新数据

                return ok;
            }

            return true;
        }

        private bool OnDetailRoleEditorApply(DataTable detail,
            CheckedListBoxControl listBox, DateTime expireDate)
        {
            //新增角色            
            if (listBox.CheckedItems.Count == 0) return true;

            var bll = new bllUserRole();

            //取表结构
            var dt = bll.SearchUserRole("-", "-", DateTime.MaxValue,
                DateTime.MaxValue);

            foreach (CheckedListBoxItem o in listBox.CheckedItems)
            {
                var rs = detail.Select("RoleID='" + o.Value.ToStringEx() + "'");
                if (rs.Length == 0)
                {
                    var row = dt.NewRow();
                    row[tb_MyUserRoles.Account] = txtAccount.Text;
                    row[tb_MyUserRoles.CreateTime] = DateTime.Now;
                    row[tb_MyUserRoles.CreateUser] =
                        Loginer.CurrentUser.Account;
                    row[tb_MyUserRoles.DataSetID] = Loginer.CurrentUser.DBID;
                    row[tb_MyUserRoles.ExpireDate] = expireDate;
                    row[tb_MyUserRoles.RoleID] = o.Value;
                    dt.Rows.Add(row);
                }
            }

            if (dt.Rows.Count > 0)
            {
                var ok = bll.Update(dt); //提交数据
                if (ok)
                {
                    LoadMyPermissionView(true);
                    LoadMyGroupData(false);
                    LoadMyRoleData(true);
                }

                return ok;
            }

            return true;
        }

        //新增用户组
        protected virtual void OnGroupButtonClick(object sender,
            NavigatorButtonClickEventArgs e)
        {
            if (_UpdateType == UpdateType.Add)
            {
                Msg.Warning("新增用户状态，请先保存数据！");
                return;
            }

            try
            {
                var gc = (GridControl)((GridControlNavigator)sender).Parent;
                var gridView =
                    (GridView)gc.Views[0]; //每个GridControl只有一个GridView.
                if (e.Button.ImageIndex == DetailButtons.Add ||
                    e.Button.ImageIndex == DetailButtons.Insert)
                {
                    var detail = gcMyGroups.DataSource as DataTable;
                    var group = new bllGroup().GetLookupData();
                    DataDictCache.Cache.AddLookupText(group,
                        tb_MyGroup.GroupCode, tb_MyGroup.GroupName,
                        "LookupDisplayText");
                    frmDetailItemEditor.Execute(OnDetailGroupEditorApply,
                        detail, group, tb_MyGroup.GroupCode,
                        tb_MyGroup.GroupName, "LookupDisplayText", false);
                }
                else if (e.Button.ImageIndex == DetailButtons.Delete)
                {
                    if (gridView.FocusedRowHandle < 0) return;

                    if (Msg.AskQuestion("确定要删除这条记录?"))
                    {
                        var row =
                            gridView.GetDataRow(gridView.FocusedRowHandle);
                        var ok = _BLL.DeleteUserGroup(txtAccount.Text,
                            row[tb_MyGroup.GroupCode].ToStringEx());
                        if (ok) gridView.DeleteRow(gridView.FocusedRowHandle);
                    }
                }

                e.Handled = true;
            }
            catch (Exception ex)
            {
                Msg.ShowException(ex);
            }
        }

        public void OnLockUser(object sender, EventArgs e)
        {
            if (gvSummary.FocusedRowHandle < 0) return;

            Assertion.AssertBool(Loginer.CurrentUser.IsAdmin(), true,
                "您不是系统管理员，不允许操作！");

            var isLock =
                ConvertEx.ToString(
                    gvSummary.GetFocusedRowCellValue(colIsLocked)) == "Y";

            if (isLock)
            {
                Msg.Warning("当前用户已是“锁定状态”，不需要操作！");
            }
            else
            {
                if (Msg.AskQuestion("锁定的用户禁止登录，确定要锁定当前用户吗?"))
                {
                    var account =
                        gvSummary.GetFocusedRowCellDisplayText(
                            tb_MyUser.Account);
                    if (_BLL.SetLockState(account, true))
                    {
                        gvSummary.SetFocusedRowCellValue(colIsLocked, "Y");
                        gvSummary.UpdateCurrentRow();
                        Msg.ShowInformation("操作成功！");
                    }
                    else
                    {
                        Msg.Warning("操作失败！");
                    }
                }
            }
        }

        //新增角色
        protected virtual void OnRoleButtonClick(object sender,
            NavigatorButtonClickEventArgs e)
        {
            if (_UpdateType == UpdateType.Add)
            {
                Msg.Warning("新增用户状态，请先保存数据！");
                return;
            }

            try
            {
                var gc = (GridControl)((GridControlNavigator)sender).Parent;
                var gridView =
                    (GridView)gc.Views[0]; //每个GridControl只有一个GridView.

                //新增角色
                if (e.Button.ImageIndex == DetailButtons.Add ||
                    e.Button.ImageIndex == DetailButtons.Insert)
                {
                    var detail = gcMyRoles.DataSource as DataTable;
                    var roles = new bllRole().GetLookupData();
                    DataDictCache.Cache.AddLookupText(roles, tb_MyRole.RoleID,
                        tb_MyRole.RoleName, "LookupDisplayText");

                    frmUserRolePicker.Execute(OnDetailRoleEditorApply, detail,
                        roles, tb_MyRole.RoleID,
                        tb_MyRole.RoleName, "LookupDisplayText", false);
                }
                else if (e.Button.ImageIndex == DetailButtons.Delete)
                {
                    //删除角色
                    if (gridView.FocusedRowHandle < 0) return;

                    var row = gridView.GetDataRow(gridView.FocusedRowHandle);
                    if (row["RoleType"].ToStringEx() == "组的角色")
                    {
                        Msg.Warning("用户组的角色不可删除！只可删除用户的角色！");
                        return;
                    }

                    if (Msg.AskQuestion("确定要删除这条记录?"))
                    {
                        var ok = _BLL.DeleteUserRole(txtAccount.Text,
                            row[tb_MyRole.RoleID].ToStringEx());
                        if (ok)
                        {
                            gridView.DeleteRow(gridView.FocusedRowHandle);
                            LoadMyPermissionView(true);
                            LoadMyGroupData(false);
                            LoadMyRoleData(true);
                        }
                    }
                }

                e.Handled = true;
            }
            catch (Exception ex)
            {
                Msg.ShowException(ex);
            }
        }

        public void OnSetAdmin(object sender, EventArgs e)
        {
            if (gvSummary.FocusedRowHandle < 0) return;

            Assertion.AssertBool(Loginer.CurrentUser.IsAdmin(), true,
                "您不是系统管理员，不允许操作！");

            var isAdmin =
                ConvertEx.ToString(
                    gvSummary.GetFocusedDataRow()[tb_MyUser.FlagAdmin]) == "Y";

            if (isAdmin)
            {
                Msg.Warning("当前用户是“管理员”，不需要操作！");
            }
            else
            {
                if (Msg.AskQuestion("确定要设置当前用户为“管理员”吗?"))
                {
                    var account =
                        gvSummary.GetFocusedRowCellDisplayText(
                            tb_MyUser.Account);

                    //查询数据
                    var dt = _BLL.GetDataByKey(account);
                    dt.Rows[0][tb_MyUser.FlagAdmin] = "Y"; //修改数据
                    var ok = _BLL.Update(dt); //调用保存

                    if (ok)
                    {
                        gvSummary.SetFocusedRowCellValue(colFlagAdmin, "Y");
                        gvSummary.UpdateCurrentRow();
                        Msg.ShowInformation("操作成功！");
                    }
                    else
                    {
                        Msg.Warning("操作失败！");
                    }
                }
            }
        }

        public void OnUnLockUser(object sender, EventArgs e)
        {
            if (gvSummary.FocusedRowHandle < 0) return;

            Assertion.AssertBool(Loginer.CurrentUser.IsAdmin(), true,
                "您不是系统管理员，不允许操作！");

            var isLock =
                ConvertEx.ToString(
                    gvSummary.GetFocusedRowCellValue(colIsLocked)) == "Y";

            if (!isLock)
            {
                Msg.Warning("当前用户不是“锁定状态”，不需要操作！");
            }
            else
            {
                if (Msg.AskQuestion("确定要解除锁定吗?"))
                {
                    var account =
                        gvSummary.GetFocusedRowCellDisplayText(
                            tb_MyUser.Account);
                    if (_BLL.SetLockState(account, false))
                    {
                        gvSummary.SetFocusedRowCellValue(colIsLocked, "N");
                        gvSummary.UpdateCurrentRow();
                        Msg.ShowInformation("操作成功！");
                    }
                    else
                    {
                        Msg.Warning("操作失败！");
                    }
                }
            }
        }

        public void OnUnsetAdmin(object sender, EventArgs e)
        {
            if (gvSummary.FocusedRowHandle < 0) return;

            Assertion.AssertBool(Loginer.CurrentUser.IsAdmin(), true,
                "您不是系统管理员，不允许操作！");

            var isAdmin =
                ConvertEx.ToString(
                    gvSummary.GetFocusedDataRow()[tb_MyUser.FlagAdmin]) == "Y";

            if (!isAdmin)
            {
                Msg.Warning("当前用户不是“管理员”，不需要操作！");
            }
            else
            {
                if (Msg.AskQuestion("确定要解除“管理员”权限吗?"))
                {
                    var account =
                        gvSummary.GetFocusedRowCellDisplayText(
                            tb_MyUser.Account);

                    //查询数据
                    var dt = _BLL.GetDataByKey(account);
                    dt.Rows[0][tb_MyUser.FlagAdmin] = "N"; //修改数据
                    var ok = _BLL.Update(dt); //调用保存

                    if (ok)
                    {
                        gvSummary.SetFocusedRowCellValue(colFlagAdmin, "N");
                        gvSummary.UpdateCurrentRow();
                        Msg.ShowInformation("操作成功！");
                    }
                    else
                    {
                        Msg.Warning("操作失败！");
                    }
                }
            }
        }

        protected override void SetDetailEditorsAccessable(Control panel,
            bool value)
        {
            base.SetDetailEditorsAccessable(gcDetailEditor, value);
            txtAccount.Enabled =
                _UpdateType != UpdateType.Modify && value; //号码不充许修改.

            gcPassword.Visible = _UpdateType == UpdateType.Add; //只能新增用戶時輸入密碼
        }

        private void SetLoadingTag(bool value)
        {
            _IsLoadMyRoleData = value;
            _IsLoadMyGroupData = value;
            _IsLoadMyPermissionView = value;
        }

        private void ShowSummary()
        {
            try
            {
                _BLL.GetUsers();
                DoBindingSummaryGrid(_BLL.SummaryTable); //绑定主表的Grid
                ShowSummaryPage(true); //显示Summary页面. 
            }
            catch (Exception ex)
            {
                Msg.ShowException(ex);
            }
        }

        private void tcMyPermission_SelectedPageChanged(object sender,
            TabPageChangedEventArgs e)
        {
            if (e.Page == tpTreeView) LoadMyPermissionView(false);

            if (e.Page == tpGroup) LoadMyGroupData(false);

            if (e.Page == tpRole) LoadMyRoleData(false);
        }

        // 检查主表数据是否完整或合法
        private bool ValidatingData(DataRow summary)
        {
            if (txtAccount.Text == string.Empty)
            {
                Msg.Warning("请输入用户编号!");
                txtAccount.Focus();
                return false;
            }

            if (txtUserName.Text == string.Empty)
            {
                Msg.Warning("请输入用户名!");
                txtUserName.Focus();
                return false;
            }

            if (txtOrg1.Text == string.Empty || txtOrg2.Text == string.Empty)
            {
                Msg.Warning("组织架构不能为空!");
                if (txtOrg1.Text == string.Empty) txtOrg1.Focus();

                if (txtOrg2.Text == string.Empty) txtOrg2.Focus();

                return false;
            }

            if (_UpdateType == UpdateType.Add)
                //新增状态输入密码, 如果密码不匹配, 提示信息
                if (txtPassword1.Text.Trim() == "" || txtPassword2.Text
                                                       .Trim() == ""
                                                   || txtPassword1.Text
                                                       .Trim() !=
                                                   txtPassword2.Text.Trim())
                {
                    Msg.Warning("两次输入密码不正确!");
                    txtPassword1.Focus();
                    return false;
                }

            if (_UpdateType == UpdateType.Add)
                if (_BLL.CheckNoExists(txtAccount.Text))
                {
                    Msg.Warning("用户名已存在!");
                    txtAccount.Focus();
                    return false;
                }

            return true;
        }
    }
}