// ***********************************************************************
// Assembly         : Construction
// Author           : flythink
// Created          : 06-15-2020
//
// Last Modified By : flythink
// Last Modified On : 09-01-2020
// ***********************************************************************
// <copyright file="FrmWellPicker.cs" company="jindongfang">
// Copyright (c) jindongfang. All rights reserved.
// </copyright>
// <summary></summary>
// ***********************************************************************

namespace WellWorkDataUI.CustomControls
{
    using Fk.Utils;
    using System;
    using System.Collections.Generic;
    using System.Linq;
    using System.Windows.Forms;
    using WorkData.Entity;

    /// <summary>
    /// 层位选择
    /// </summary>
    public partial class FrmExportPicker : DevExpress.XtraEditors.XtraForm
    {
        private List<ExportData> layerData = new List<ExportData>();

        private SlowDownTimer onceTimer = new SlowDownTimer(1000);

        /// <summary>
        /// Initializes a new instance of the <see cref="FrmExportPicker"/> class.
        /// </summary>
        /// <param name="collection">SysDataTree collection</param>
        public FrmExportPicker(IEnumerable<SysDataTree> collection)
        {
            this.InitializeComponent();

            this.layerData.AddRange(collection.Select(o => new ExportData(o)));

            this.gridControl1.DataSource = this.layerData;
        }

        /// <summary>
        /// Gets the selected layers.
        /// </summary>
        /// <value>The selected layers.</value>
        public List<SysDataTree> SelectedItems => this.layerData
            .Where(r => r.Checked)
            .Select(o => o.Data)
            .ToList();

        private void BtnCancel_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            this.DialogResult = DialogResult.Cancel;
        }

        private void BtnCheck_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            this.winExplorerView1.BeginDataUpdate();

            foreach (ExportData item in this.layerData)
            {
                item.Checked = true;
            }

            this.winExplorerView1.EndDataUpdate();
        }

        private void BtnOK_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            this.DialogResult = DialogResult.OK;
        }

        private void BtnReverseCheck_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            this.winExplorerView1.BeginDataUpdate();

            foreach (ExportData item in this.layerData)
            {
                item.Checked = !item.Checked;
            }

            this.winExplorerView1.EndDataUpdate();
        }

        private void FilterView(string text)
        {
            if (!string.IsNullOrWhiteSpace(text))
            {
                this.winExplorerView1.ActiveFilterString = string.Format("Contains([gcName],'{0}')", text);
            }
            else
            {
                this.winExplorerView1.ActiveFilterString = string.Empty;
            }
        }

        private void Grid_CustomUnboundColumnData(
            object sender,
            DevExpress.XtraGrid.Views.Base.CustomColumnDataEventArgs e)
        {
            if (e.Row is ExportData data)
            {
                if (e.IsGetData)
                {
                    if (e.Column == this.gcCheck)
                    {
                        e.Value = data.Checked;
                    }
                    else if (e.Column == this.gcName)
                    {
                        e.Value = data.Name;
                    }
                    else if (e.Column == this.gcGroup)
                    {
                        e.Value = data.Group;
                    }
                }
                else if (e.IsSetData)
                {
                    if (e.Column == this.gcCheck)
                    {
                        data.Checked = Convert.ToBoolean(e.Value);
                    }
                }
            }
        }

        private void RepositoryItemSearchControl1_EditValueChanging(
            object sender,
            DevExpress.XtraEditors.Controls.ChangingEventArgs e)
        {
            this.onceTimer.Invoke(() => this.FilterView(e.NewValue?.ToString()));
        }

        /// <summary>
        /// Class ExportData.
        /// </summary>
        public class ExportData
        {
            /// <summary>
            /// Initializes a new instance of the <see cref="ExportData"/> class.
            /// </summary>
            /// <param name="data">The wb.</param>
            public ExportData(SysDataTree data)
            {
                this.Data = data;
            }

            /// <summary>
            /// Gets the well.
            /// </summary>
            public SysDataTree Data { get; private set; }

            /// <summary>
            /// Gets or sets a value indicating whether this <see cref="LayerData" /> is checked.
            /// </summary>
            /// <value><c>true</c> if checked; otherwise, <c>false</c>.</value>
            public bool Checked { get; set; }

            /// <summary>
            /// Gets or sets the group.
            /// </summary>
            /// <value>The group.</value>
            public string Group { get; set; }

            /// <summary>
            /// Gets or sets the identifier.
            /// </summary>
            /// <value>The identifier.</value>
            public int ID => this.Data.SYSDATATREE_ID;

            /// <summary>
            /// Gets or sets the name.
            /// </summary>
            /// <value>The name.</value>
            public string Name => this.Data.DATANAME;
        }
    }
}