using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Linq;
using System.Threading.Tasks;
using System.Windows.Forms;
using DevExpress.XtraEditors;
using ProjectBase.Data.BaseDAL;
using SIMDP.BLL;
using ProjectBase.Data.Logs;
using SIMDP.Model;
using SIMDP.Util;

namespace SIMDP
{
    public partial class FormLogOperationSetting : DevExpress.XtraEditors.XtraForm
    {
        string condition = null;

        public FormLogOperationSetting()
        {
            InitializeComponent();
        }

        private void FormLogOperationSetting_Load(object sender, EventArgs e)
        {
            InitControl();
            InitGrid();
        }

        /// <summary>
        /// 初始化控件
        /// </summary>
        private void InitControl()
        {
            List<string> tableList = BLLFactory<BlLogOperationSetting>.Instance.GetTableNames();
            tableList.Insert(0,"全部表");
            this.lookUp_TableName.Properties.DataSource = tableList;
            this.lookUp_TableName.Properties.NullText = null;
            this.lookUp_TableName.EditValue = tableList[0];
        }

        /// <summary>
        /// 初始化表格控件
        /// </summary>
        private void InitGrid()
        {
            //entity
            this.winGridViewPager1.OnPageChanged += new EventHandler(winGridViewPager1_OnPageChanged);
            this.winGridViewPager1.OnStartExport += new EventHandler(winGridViewPager1_OnStartExport);
            this.winGridViewPager1.OnRefresh += new EventHandler(winGridViewPager1_OnRefresh);
            this.winGridViewPager1.OnEditSelected += new EventHandler(winGridViewPager1_OnEditSelected);
            this.winGridViewPager1.OnAddNew += new EventHandler(winGridViewPager1_OnAddNew);
            this.winGridViewPager1.OnDeleteSelected += new EventHandler(winGridViewPager1_OnDeleteSelected);
            this.winGridViewPager1.gridView1.CustomColumnDisplayText += new DevExpress.XtraGrid.Views.Base.CustomColumnDisplayTextEventHandler(gridView1_CustomColumnDisplayText);
            this.winGridViewPager1.ShowLineNumber = true;
            this.winGridViewPager1.BestFitColumnWith = true;
            this.winGridViewPager1.DisplayColumns = "TableName,Forbid,InsertLog,DeleteLog,UpdateLog,CreatorName,CreateTime,EditorName,EditTime";
            #region 添加别名解析

            this.winGridViewPager1.AddColumnAlias("ID", "");
            this.winGridViewPager1.AddColumnAlias("TableName", "数据库表名称");
            this.winGridViewPager1.AddColumnAlias("Forbid", "是否禁用");
            this.winGridViewPager1.AddColumnAlias("InsertLog", "记录插入日志");
            this.winGridViewPager1.AddColumnAlias("DeleteLog", "记录删除日志");
            this.winGridViewPager1.AddColumnAlias("UpdateLog", "记录更新日志");
            this.winGridViewPager1.AddColumnAlias("CreatorAccount", "");
            this.winGridViewPager1.AddColumnAlias("CreatorName", "创建人");
            this.winGridViewPager1.AddColumnAlias("CreateTime", "创建时间");
            this.winGridViewPager1.AddColumnAlias("EditorAccount", "");
            this.winGridViewPager1.AddColumnAlias("EditorName", "编辑人名称");
            this.winGridViewPager1.AddColumnAlias("EditTime", "编辑时间");

            #endregion
            this.winGridViewPager1.PrintTitle = "用户操作日志数据库表配置表";
            this.winGridViewPager1.gridView1.Appearance.HeaderPanel.TextOptions.HAlignment = DevExpress.Utils.HorzAlignment.Center;

            BindData(" 1=1");
            condition = " 1=1";
        }

        /// <summary>
        /// 绑定数据源
        /// </summary>
        /// <param name="condition"></param>
        private void BindData(string condition)
        {
            this.winGridViewPager1.DataSource = BLLFactory<BlLogOperationSetting>.Instance.FindWithPager(condition, this.winGridViewPager1.PagerInfo);
            for (int i = 0; i < this.winGridViewPager1.gridView1.Columns.Count; i++)   //设置每列内容居中显示
            {
                this.winGridViewPager1.gridView1.Columns[i].AppearanceCell.TextOptions.HAlignment = DevExpress.Utils.HorzAlignment.Center;
            }
        }

        /// <summary>
        /// 分页控件翻页的操作
        /// </summary> 
        private void winGridViewPager1_OnPageChanged(object sender, EventArgs e)
        {
            BindData(condition);
        }

        /// <summary>
        /// 分页控件全部导出操作前的操作
        /// </summary> 
        private void winGridViewPager1_OnStartExport(object sender, EventArgs e)
        {
            this.winGridViewPager1.AllToExport = BLLFactory<BlLogOperationSetting>.Instance.Find(condition);
        }

        /// <summary>
        /// 分页控件刷新操作
        /// </summary>
        private void winGridViewPager1_OnRefresh(object sender, EventArgs e)
        {
            BindData(condition);
        }

        /// <summary>
        /// 分页控件编辑项操作
        /// </summary>
        private void winGridViewPager1_OnEditSelected(object sender, EventArgs e)
        {
            MoLogOperationSetting selectRow = this.winGridViewPager1.gridView1.GetFocusedRow() as MoLogOperationSetting;
        }

        /// <summary>
        /// 分页控件新增操作
        /// </summary>        
        private void winGridViewPager1_OnAddNew(object sender, EventArgs e)
        {
        }

        /// <summary>
        /// 分页控件删除操作
        /// </summary>
        private void winGridViewPager1_OnDeleteSelected(object sender, EventArgs e)
        {
            try
            {
                if (DevExpress.XtraEditors.XtraMessageBox.Show("您确定删除选定的记录么？", "提示信息", MessageBoxButtons.YesNo, MessageBoxIcon.Information) == DialogResult.No)
                {
                    return;
                }
                MoLogOperationSetting selectRow = this.winGridViewPager1.gridView1.GetFocusedRow() as MoLogOperationSetting;
                int id = Convert.ToInt32(selectRow.ID);
                bool flag = BLLFactory<BlLogOperationSetting>.Instance.Delete(id, SysEnvironment.CurrentLoginID);
                if (flag)
                {
                    DevExpress.XtraEditors.XtraMessageBox.Show("删除成功。", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    BindData(condition);
                }
            }
            catch (Exception ex)
            {
                DevExpress.XtraEditors.XtraMessageBox.Show("删除失败。", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                LogHelper.log.Error(string.Format("删除数据库log_operationSetting出现错误：{0}", ex));
            }
        }

        void gridView1_CustomColumnDisplayText(object sender, DevExpress.XtraGrid.Views.Base.CustomColumnDisplayTextEventArgs e)
        {
            if (e.Column.ColumnType == typeof(DateTime))
            {
                string columnName = e.Column.FieldName;
                if (e.Value != null)
                {
                    if (Convert.ToDateTime(e.Value) <= Convert.ToDateTime("1900-1-1"))
                    {
                        e.DisplayText = "";
                    }
                    else
                    {
                        e.DisplayText = Convert.ToDateTime(e.Value).ToString("yyyy-MM-dd HH:mm");//yyyy-MM-dd
                    }
                }
            }
        }

        private void btn_Query_Click(object sender, EventArgs e)
        {
            if (lookUp_TableName.Text == "全部表" && check_Forbid.CheckState != CheckState.Checked)
            {
                BindData(" 1=1");
                condition = " 1=1";
                return;
            }

            string sql = " 1=1";
            if (lookUp_TableName.Text != "全部表")
            {
                sql += string.Format(" AND setting_tableName = '{0}'",lookUp_TableName.Text);
            }
            if (check_Forbid.CheckState == CheckState.Checked)
            {
                sql += string.Format(" AND setting_forBid = {0}" ,1);
            }
            BindData(sql);
            condition = sql;
        }

        private void btn_Add_Click(object sender, EventArgs e)
        {
            winGridViewPager1_OnAddNew(sender, e);
        }
    }
}