using System;
using System.Collections.Generic;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using DevExpress.XtraEditors;
using Gs.DevApp.Entity;
using Gs.DevApp.ToolBox;
using Gs.DevApp.UserControl;
using Newtonsoft.Json;

namespace Gs.DevApp.DevFrm
{
    public partial class Frm_MesItems : XtraForm
    {
        private List<FilterEntity> _filterList = new List<FilterEntity>();
        private readonly string _webServiceName = "MesItemsManager/";

        public Frm_MesItems()
        {
            InitializeComponent();
            toolBarMenu1.btnLoadClick += ToolBarMenu1_btnLoadClick;
            toolBarMenu1.btnQueryClick += ToolBarMenu1_btnQueryClick;
            gcMain.MouseDoubleClick += GcMain_MouseDoubleClick;
            getPageList(1, UtilityHelper.GetPageSize());
            pageBar1.PagerEvent += PageBar1_PagerEvent;
            gridView1.CustomDrawRowIndicator += (s, e) =>
            {
                if (e.Info.IsRowIndicator && e.RowHandle >= 0)
                    e.Info.DisplayText = (e.RowHandle + 1).ToString();
            };
            gridView1.CustomDrawEmptyForeground += (s, e) =>
            {
                var str = "暂未查找到匹配的数据!";
                var f = new Font("微软雅黑", 16);
                var r = new Rectangle(gridView1.GridControl.Width / 2 - 100,
                    e.Bounds.Top + 45, e.Bounds.Right - 5, e.Bounds.Height - 5);
                e.Graphics.DrawString(str, f, Brushes.Gray, r);
            };
        }

        /// <summary>
        ///     双击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void GcMain_MouseDoubleClick(object sender, MouseEventArgs e)
        {
            var rowGuid =
                UtilityHelper.GetCurrentDoubleRow(gridView1, e, "guid");
            if (!string.IsNullOrEmpty(rowGuid))
                getModel(rowGuid, false, 999);
        }

        /// <summary>
        ///     分页事件
        /// </summary>
        /// <param name="curPage"></param>
        /// <param name="pageSize"></param>
        private void PageBar1_PagerEvent(int curPage, int pageSize)
        {
            getPageList(curPage, pageSize);
        }

        /// <summary>
        ///     查询事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ToolBarMenu1_btnQueryClick(object sender, EventArgs e)
        {
            var frm = new ShowFilter(gridView1.Columns, _filterList);
            frm.UpdateParent += Frm_UpdateParent;
            frm.ShowDialog();
        }

        /// <summary>
        ///     查询回调
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Frm_UpdateParent(object sender, UpdateParentEventArgs e)
        {
            _filterList = e.FilterList;
            getPageList(1, pageBar1.RowsCount);
        }

        /// <summary>
        ///     刷新事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ToolBarMenu1_btnLoadClick(object sender, EventArgs e)
        {
            UtilityHelper.JumpToTab(xtraTabControl1, 0);
            getPageList(1, UtilityHelper.GetPageSize());
        }

        /// <summary>
        /// </summary>
        /// <param name="curPage">第几页</param>
        /// <param name="pageSize">每页几条</param>
        private void getPageList(int curPage, int pageSize)
        {
            var _sbSqlWhere = new StringBuilder();
            foreach (var itm in _filterList)
                _sbSqlWhere.Append(" and " + itm.fileId + itm.fileOper + "'" +
                                   itm.fileValue + "'");
            var pgq = new PageQueryModel(curPage, pageSize, "item_no", "asc",
                "", _sbSqlWhere.ToString());
            var json = JsonConvert.SerializeObject(pgq);
            try
            {
                var strReturn = UtilityHelper.HttpPost("",
                    _webServiceName + "GetListPage", json);
                var dd = UtilityHelper.ReturnToTablePage(strReturn);
                var dt = dd.rtnData.list;
                gcMain.BindingContext = new BindingContext();
                gcMain.DataSource = dt;
                gcMain.ForceInitialize();
                var dddd = dd.rtnData.pages; //总页
                pageBar1.TotalPages = dddd;
                pageBar1.RecordCount = dd.rtnData.total; //记录总数
                pageBar1.CurrentPage = curPage; //当前页
                pageBar1.RowsCount = pageSize; //每页显示
                pageBar1.setTxt();
            }
            catch (Exception ex)
            {
                MsgHelper.Warning("提示：" + ex.Message);
            }
        }

        private void getModel(string strGuid, bool isEdit, int tabIdx)
        {
            if (string.IsNullOrEmpty(strGuid))
            {
                MsgHelper.Warning("请先选择你要操作的行！");
                return;
            }

            UtilityHelper.JumpToTab(xtraTabControl1, tabIdx);
            var _obj = new
            {
                guid = strGuid //主建
            };
            try
            {
                var strJson = UtilityHelper.HttpPost("",
                    _webServiceName + "GetModel",
                    JsonConvert.SerializeObject(_obj));
                var _rtn = UtilityHelper.ReturnToDynamic(strJson);
                if (_rtn.rtnCode > 0)
                {
                    var dy = _rtn.rtnData;
                    lbGuid.Text = strGuid;
                    UtilityHelper.SetValueByObj(panel1.Controls, dy, isEdit);
                }
                else
                {
                    MsgHelper.Warning("提示：" + _rtn.rtnMsg);
                }
            }
            catch (Exception ex)
            {
                MsgHelper.Warning("提示：" + ex.Message);
            }
        }
    }
}