using ComponentFactory.Krypton.Toolkit;
using NXWMS.Client.Code.Extends;
using NXWMS.Client.Model.AppModels.Condition;
using NXWMS.Client.Model.AppModels.Condition.SysSettings;
using NXWMS.Client.Model.AppModels.Result;
using NXWMS.Client.Model.AppModels.Result.SysSettings;
using NXWMS.Client.Model.CoreModels;
using NXWMS.Client.String.Enums;
using NXWMS.Commons;
using NXWMS.Services;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace NXWMS.Forms.SysSettings
{
    public partial class frmMenu : KryptonForm
    {
        /// <summary>
        /// 界面最后执行操作
        /// </summary>
        private EnumOperation _LastOperation;

        /// <summary>
        /// 窗体类名
        /// </summary>
        private string _CrrentClassName;

        /// <summary>
        /// 客户端字段排序列表
        /// </summary>
        private List<ClientFieldOrderResult> _clientFieldOrderList;

        private int _selectIndex;
        private int _selectId;

        private FieldValue _selectLayerMenu;

        public frmMenu()
        {
            InitializeComponent();
            _CrrentClassName = System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.FullName;
            InitData();
            InitControl();
        }

        protected override CreateParams CreateParams
        {
            get
            {
                CreateParams cp = base.CreateParams;
                cp.ExStyle |= 0x02000000;
                return cp;
            }
        }

        /// <summary>
        /// 控件初始化
        /// </summary>
        private void InitControl()
        {
            CheckForIllegalCrossThreadCalls = false;
            //groupOperation.LostFocus += new EventHandler(groupOperation_LostFocus);
            //groupOperation.GotFocus += new EventHandler(groupOperation_GostFocus);
            //groupOperation.MouseDown += new System.Windows.Forms.MouseEventHandler(this.groupOperation_MouseDown);
            //groupOperation.MouseMove += new System.Windows.Forms.MouseEventHandler(this.groupOperation_MouseMove);

            dataGridView.CellClick += new DataGridViewCellEventHandler(dataGridView_CellClick);
            dataGridView.BuildDataGridView(CommonUtil.GetFieldOrderDic(_clientFieldOrderList), false);

            var result = SysSettingsServices.menuService.GetLevelList(null);
            if (result.Status == OperateStatus.Success)
            {
                var fieldValueList =
                            ((from x in result.Data.Where(m => m.MainMenuId != null)
                              select new FieldValue
                              {
                                  Id = x.MainMenuId.Value.ToString(),
                                  Name = x.MainMenuName
                              }
                            ).Union(
                                from x in result.Data.Where(m => m.MenuCode != null)
                                select new FieldValue
                                {
                                    Id = x.MenuId.Value.ToString(),
                                    Name = x.MenuName
                                })).ToList();
                //cmbMenuLayer.DataSource = fieldValueList.Where((x, i) => fieldValueList.FindIndex(z => z.Id == x.Id) == i).ToList();
                //cmbMenuLayer.DisplayMember = "Name";
                //cmbMenuLayer.ValueMember = "Id";
                //cmbMenuLayer.SelectedIndex = -1;
                _selectLayerMenu = null;
            }

            //暂时用代码限制长度,不用表配置之类做了..
            txtSearchMenuCode.SetControlBase(50);
            txtSearchMenuName.SetControlBase(100);
            //txtMenuCode.SetControlBase(50);
            //txtMenuName.SetControlBase(100);


            _pageIndex = 1;
            _pageSize = 20;
        }



        private Point mouse_offset;

        private void groupOperation_MouseDown(object sender, MouseEventArgs e)
        {
            mouse_offset = new Point(-e.X, -e.Y);
        }

        private void groupOperation_MouseMove(object sender, MouseEventArgs e)
        {
            ((Control)sender).Cursor = Cursors.Arrow;
            if (e.Button == MouseButtons.Left)
            {
                Point mousePos = MousePosition;
                mousePos.Offset(mouse_offset.X, mouse_offset.Y);
                ((Control)sender).Location = ((Control)sender).Parent.PointToClient(mousePos);
                Application.DoEvents();
            }
        }


        /// <summary>
        /// 选择行主键列表
        /// </summary>
        private List<string> _CheckRowIdList = new List<string>();

        /// <summary>
        /// 当前页面操作的主键
        /// </summary>
        private string _PrimaryKey = "MENU_ID";

        private void dataGridView_CellClick(object sender, DataGridViewCellEventArgs e)
        {
            if (e.RowIndex >= 0 && e.ColumnIndex == 0)
            {
                if (this.dataGridView.Rows[e.RowIndex].Cells[e.ColumnIndex].Value == null)
                {
                    if (!_CheckRowIdList.Where(s => s == dataGridView.Rows[e.RowIndex].Cells[_PrimaryKey].Value.ToString()).Any())
                    {
                        _CheckRowIdList.Add(dataGridView.Rows[e.RowIndex].Cells[_PrimaryKey].Value.ToString());
                    }
                    this.dataGridView.Rows[e.RowIndex].Cells[e.ColumnIndex].Value = 1;
                }
                else if (dataGridView.Rows[e.RowIndex].Cells[e.ColumnIndex].Value.ToString() == "1")
                {
                    if (_CheckRowIdList.Where(s => s == dataGridView.Rows[e.RowIndex].Cells[_PrimaryKey].Value.ToString()).Any())
                    {
                        _CheckRowIdList.Remove(dataGridView.Rows[e.RowIndex].Cells[_PrimaryKey].Value.ToString());
                    }
                    this.dataGridView.Rows[e.RowIndex].Cells[e.ColumnIndex].Value = 0;
                }
                else
                {
                    if (!_CheckRowIdList.Where(s => s == dataGridView.Rows[e.RowIndex].Cells[_PrimaryKey].Value.ToString()).Any())
                    {
                        _CheckRowIdList.Add(dataGridView.Rows[e.RowIndex].Cells[_PrimaryKey].Value.ToString());
                    }
                    this.dataGridView.Rows[e.RowIndex].Cells[e.ColumnIndex].Value = 1;
                }
            }
        }

        /// <summary>
        /// 数据初始化
        /// </summary>
        private void InitData()
        {
            //获取数据源配置
            var result = ConfigServices.configService.GetDataViewOrderList(new ClientFieldOrderCondition { SourceCode = $"{_CrrentClassName}" });
            if (result.Status == OperateStatus.Success)
            {
                _clientFieldOrderList = result.Data;
            }
        }

        /// <summary>
        /// ESC撤销此次编辑操作
        /// </summary>
        /// <param name="msg"></param>
        /// <param name="keyData"></param>
        /// <returns></returns>
        protected override bool ProcessCmdKey(ref Message msg, Keys keyData)
        {
            int WM_KEYDOWN = 256;
            int WM_SYSKEYDOWN = 260;
            if (msg.Msg == WM_KEYDOWN | msg.Msg == WM_SYSKEYDOWN)
            {
                switch (keyData)
                {
                    case Keys.Escape:
                        //if (groupOperation.Visible)
                        //{
                        //    btnExit_Click(null, null);
                        //}
                        break;
                }
            }
            return false;
        }

        private void groupOperation_LostFocus(object sender, EventArgs e)
        {

        }

        private void groupOperation_GostFocus(object sender, EventArgs e)
        {
            //groupOperation.Values.Heading = _LastOperation.Display();
            //groupOperation.Values.Image = Image.FromFile(_LastOperation.ImagePath());
            //groupOperation.Text = $"{ _LastOperation.Display()}数据";
            //lbStatusMessage.Visible = true;
        }



        private void btnSearch_Click(object sender, EventArgs e)
        {
            _pageIndex = 1;
            var loadfrm = new frmLoading();
            loadfrm.Show();
            var message = loadfrm.EventCalExec(LoadSearch, this.pageTool.PageIndex, this.pageTool.PageSize);
            pageTool.DataCount = _totalCount;
            if (!string.IsNullOrWhiteSpace(message))
            {
                KryptonMessageBox.Show($"查询失败!\r\n{message}", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
        }

        private int _pageSize;
        private int _pageIndex;
        private int _totalCount;

        private string LoadSearch(int pageIndex, int pageSize)
        {
            var result = SysSettingsServices.menuService.GetList(new MenuSearchCondition
            {
                MenuCode = txtSearchMenuCode.Text,
                MenuName = txtSearchMenuName.Text,
                PageIndex = pageIndex,
                PageSize = pageSize,
                IsUsed = chkSearchUse.Checked,
            });
            if (result.Status == OperateStatus.Success)
            {
                _totalCount = result.Data.TotalCount;
                _pageIndex = pageIndex;
                _pageSize = pageSize;
                if (result.Data.RowData.Any())
                {
                    dataGridView.Columns.Clear();
                    dataGridView.DataSource = result.Data.RowData.ToList();
                    dataGridView.BuildDataGridView(CommonUtil.GetFieldOrderDic(_clientFieldOrderList));
                }
                else
                {
                    if (dataGridView.DataSource != null)
                    {
                        dataGridView.DataSource = new List<MenuResult>();
                    }
                    dataGridView.BuildDataGridView(CommonUtil.GetFieldOrderDic(_clientFieldOrderList), false);
                }
                return string.Empty;
            }
            else
            {
                return result.Message;
            }
        }

        private void btnAdd_Click(object sender, EventArgs e)
        {
            var frm = new ChildFrm.FrmMenuEdit();
            frm.Operation = EnumOperation.Add;
            frm.InitControl();
            if (frm.ShowDialog() == DialogResult.OK)
            {
                this.btnSearch_Click(null, null);
            }
            //if (!groupOperation.Visible)
            //{
            //    tableLayoutPanelInput.SetGroupControlsEmpty(dataGridView);
            //    richDescibe.Text = "";
            //    _LastOperation = EnumOperation.Add;
            //    txtMenuCode.Enabled = true;
            //    groupOperation.Visible = true;
            //    groupOperation.Focus();
            //}
        }

        private void btnEdit_Click(object sender, EventArgs e)
        {
            this.dataGridView_CellDoubleClick(null, null);
            //if (!groupOperation.Visible)
            //{
            //    SelectInit();
            //    if (_selectIndex >= 0)
            //    {
            //        _LastOperation = EnumOperation.Edit;
            //        richDescibe.Text = dataGridView.Rows[_selectIndex].Cells["DESCRIBE"].Value == null ? "" :
            //                            dataGridView.Rows[_selectIndex].Cells["DESCRIBE"].Value.ToString();
            //        groupOperation.Visible = true;
            //        tableLayoutPanelInput.SetGroupControls(dataGridView, dataGridView.Rows[_selectIndex]);
            //        txtMenuCode.Enabled = false;
            //        groupOperation.Visible = true;
            //        groupOperation.Focus();
            //    }
            //}
        }

        private void SelectInit()
        {
            _selectIndex = dataGridView.SelectedRows[0].Index;
            if (_selectIndex >= 0)
            {
                _selectId = Convert.ToInt32(dataGridView.Rows[_selectIndex].Cells[_PrimaryKey].Value);
            }
        }

        private void btnRemove_Click(object sender, EventArgs e)
        {
            if (_CheckRowIdList.Count == 0)
            {
                return;
            }

            if (KryptonMessageBox.Show($"确认删除选中数据？", "提示信息", MessageBoxButtons.YesNo, MessageBoxIcon.Information) == DialogResult.Yes)
            {
                _LastOperation = EnumOperation.Remove;
                var editResult = SysSettingsServices.menuService.Deleted(new MenuCondition
                {
                    OperationUserId = AppConfig.UserLoginResult.UserInfo.UserId,
                    MenuIds = string.Join(",", _CheckRowIdList)
                });
                if (editResult.Status == OperateStatus.Success)
                {
                    KryptonMessageBox.Show($"操作成功!", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    //groupOperation.Visible = false;
                    btnSearch_Click(null, null);
                }
            }
        }

        //private void btnSave_Click(object sender, EventArgs e)
        //{
        //    if (string.IsNullOrWhiteSpace(txtMenuCode.Text))
        //    {
        //        KryptonMessageBox.Show($"请输入菜单编码。", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Information);
        //        return;
        //    }
        //    if (string.IsNullOrWhiteSpace(txtMenuName.Text))
        //    {
        //        KryptonMessageBox.Show($"请输入菜单名称。", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Information);
        //        return;
        //    }
        //    switch (_LastOperation)
        //    {
        //        case EnumOperation.Add:
        //            var addResult = SysSettingsServices.menuService.Add(new MenuCondition
        //            {
        //                OperationUserId = AppConfig.UserLoginResult.UserInfo.UserId,
        //                IsUsed = chkUse.Checked,
        //                MenuCode = txtMenuCode.Text,
        //                MenuName = txtMenuName.Text,
        //                Describe = richDescibe.Text,
        //                MenuURL = txtMenuLink.Text,
        //                IconPath = txtMenuIconPath.Text,
        //                MenuPID = string.IsNullOrWhiteSpace(cmbMenuLayer.Text) ? -1 : cmbMenuLayer.SelectedValue.GetObjectToInt(),
        //            });
        //            if (addResult.Status == OperateStatus.Success)
        //            {
        //                KryptonMessageBox.Show($"操作成功!", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Information);
        //                InitControl();
        //                groupOperation.Visible = false;
        //                btnSearch_Click(null, null);
        //                dataGridView.ClearSelection();
        //            }
        //            else
        //            {
        //                KryptonMessageBox.Show($"操作失败!\r\n{addResult.Message}", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Information);
        //            }
        //            break;
        //        case EnumOperation.Edit:
        //            var editResult = SysSettingsServices.menuService.Edit(new MenuCondition
        //            {
        //                OperationUserId = AppConfig.UserLoginResult.UserInfo.UserId,
        //                IsUsed = chkUse.Checked,
        //                MenuCode = txtMenuCode.Text,
        //                MenuName = txtMenuName.Text,
        //                MenuURL = txtMenuLink.Text,
        //                IconPath = txtMenuIconPath.Text,
        //                MenuId = _selectId,
        //                Describe = richDescibe.Text,
        //                MenuPID = string.IsNullOrWhiteSpace(cmbMenuLayer.Text) ? -1 : cmbMenuLayer.SelectedValue.GetObjectToInt(),
        //            });
        //            if (editResult.Status == OperateStatus.Success)
        //            {
        //                KryptonMessageBox.Show($"操作成功!", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Information);
        //                InitControl();
        //                groupOperation.Visible = false;
        //                btnSearch_Click(null, null);
        //                dataGridView.ClearSelection();
        //            }
        //            else
        //            {
        //                KryptonMessageBox.Show($"操作失败!\r\n{editResult.Message}", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Information);
        //            }
        //            break;
        //    }
        //}

        private void dataGridView_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            SelectInit();
            if (_selectIndex >= 0)
            {

                var frm = new ChildFrm.FrmMenuEdit();
                frm.Operation = EnumOperation.Edit;
                frm.Id = this._selectId;
                frm.InitControl();
                frm.tableLayoutPanelInput.SetGroupControls(dataGridView, dataGridView.Rows[_selectIndex]);
                if (frm.ShowDialog() == DialogResult.OK)
                {
                    this.btnSearch_Click(null, null);
                }
                //_LastOperation = EnumOperation.Edit;
                //txtMenuCode.Enabled = false;
                //tableLayoutPanelInput.SetGroupControls(dataGridView, dataGridView.Rows[_selectIndex]);
                //richDescibe.Text = dataGridView.Rows[_selectIndex].Cells["DESCRIBE"].Value == null ? "" :
                //            dataGridView.Rows[_selectIndex].Cells["DESCRIBE"].Value.ToString();
                //groupOperation.Visible = true;
                //groupOperation.Focus();
            }
        }

        private void btnExit_Click(object sender, EventArgs e)
        {
            if (KryptonMessageBox.Show($"确认退出 {_LastOperation.Display()}数据操作?", "提示信息", MessageBoxButtons.YesNo, MessageBoxIcon.Information) == DialogResult.Yes)
            {
                //groupOperation.Visible = false;
            }
            else
            {
                //groupOperation.Visible = true;
                //groupOperation.Focus();
            }
        }

        private void btnSearchExport_Click(object sender, EventArgs e)
        {
            this.dataGridView.DataGridViewExport($"{AppConfig.CurrentMenu.FirstOrDefault().MenuName}列表" + DateTime.Now.ToString("yyyyMMddHH"));
        }

        private void dataGridView_RowStateChanged(object sender, DataGridViewRowStateChangedEventArgs e)
        {
            e.Row.HeaderCell.Value = string.Format("{0}", (_pageIndex - 1) * _pageSize + e.Row.Index + 1);
        }

        private void pageTool_OnPageChange(int PageIndex, int PageSzie)
        {
            this.btnSearch_Click(null, null);
        }

        private void btnClear_Click(object sender, EventArgs e)
        {
            this.txtSearchMenuCode.Text = "";
            this.txtSearchMenuName .Text= "";
            this.chkSearchUse.Checked = true;
        }
    }
}