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;
using CommonLib.data;
using CommonLib;
using System.Data.SqlClient;
using DevExpress.XtraEditors;

namespace Lskj.Main
{
    public partial class FrmSetDesktop : FormBase
    {
        private DataTable dtAllTable = new DataTable();
        private DataTable dtDesktopTable = new DataTable();
        private SqlDataAdapter adapter = new SqlDataAdapter();
        private DataSet dataSet = new DataSet();

        public int userid;

        public FrmSetDesktop()
        {
            InitializeComponent();

        }

        private void FrmSetDesktop_Load(object sender, EventArgs e)
        {
            dtAllTable = getpurviewmenus();
            dtDesktopTable = getdesktopmenus();

            gvMain.GridControl.DataSource = dtAllTable; 
            gvSelected.GridControl.DataSource = dtDesktopTable;
        }

        /// <summary>
        /// 获取我的桌面
        /// </summary>
        /// <returns></returns>
        private DataTable getdesktopmenus()
        {
            string sqlValue = string.Format("SELECT * FROM P_SystemDesktopTab where OperatorId='{0}'", userid);

            adapter = SqlHelper.ExecuteAdapter(CommandType.Text, sqlValue);
            if (dataSet != null && dataSet.Tables.Count > 0)
                dataSet.Clear();

            adapter.Fill(dataSet);
            SqlCommandBuilder sb = new SqlCommandBuilder(adapter);

            return dataSet.Tables[0];
        }
        /// <summary>
        /// 获取有权限的模块
        /// </summary>
        /// <returns></returns>
        private DataTable getpurviewmenus()
        {
            string sqlValue = string.Format(@"SELECT a.menuid,a.MenuCaption,SUBSTRING(menustruct,1,2) menuparent,a.menustruct, ISNULL(a.DllFileName,'') dllname,ISNULL(a.UrlParams,'') moduleid,
	                                ISNULL(a.MobileIcon,'') url,a.purview,a.SubSysId subid,a.SubSysName subname,ISNULL(a.dirid,'') dirid,ISNULL(a.bmpspec,'') bmpspec,ISNULL(TRCReport,0) menumode
                                FROM (
	                                SELECT DISTINCT 0 AS purview,b.SubSysName,c.dirid,c.bmpSpec,a.* FROM p_formMenuConfigTab a
	                                INNER JOIN P_SubSystemTab b ON a.subsysid = b.SubSysId
	                                LEFT JOIN p_systemdlltab c ON a.UrlParams = c.DllCoid
	                                WHERE b.MobileShow=1 AND a.ShowPlatform=1 AND isnull(b.UseEd,0) = 1
                                ) a
                                INNER JOIN (
	                                {1}
                                ) b ON CHARINDEX(CAST(a.menuid AS VARCHAR)+',',b.KcPurview)>0 OR CHARINDEX(CAST(a.menuid AS VARCHAR)+'|,',b.KcPurview)>0
                                WHERE LEN(MenuStruct)=4 and ISNULL(a.UrlParams,'')<>'' and LOWER(a.DllFileName) IN ('lskj.pubmodule.dll','lskj.pubmoduledetail.dll','lskj.report.dll','lskj.pubmoduletd.dll')  and ISNULL(a.UrlParams,'') not in (select MenuId from P_SystemDesktopTab where OperatorId='{0}')", userid, getpurviews());
            DataTable dtTable = SqlHelper.ExecuteDataSet(sqlValue).Tables[0];

            return dtTable;
        }
        /// <summary>
        /// 获取权限动态sql
        /// </summary>
        /// <returns></returns>
        private string getpurviews()
        {
            string purviewSql = string.Format("select isnull(wmsPurview,'')+isnull(KcPurview,'')+ISNULL(crmPurview,'')+ISNULL(bomPurview,'')+ISNULL(mrpPurview,'')+ISNULL(scmPurview,'')+ISNULL(sellPurview,'')+ISNULL(RdmPurview,'')+ISNULL(hrPurview,'')+ISNULL(costPurview,'')+ISNULL(eamPurview,'')+ISNULL(FmPurview,'')+ISNULL(oaPurview,'')+ISNULL(BiPurview,'')+isnull(QmsPurview,'') as KcPurview from p_SubsysPurviewTab where employeeid={0}", userid);
            string tempSql = string.Empty;

            string sqlValue = "select SubsysCode code from P_SubSystemTab where ISNULL(SubsysCode,'')<>'' and mobileshow=1";
            DataTable dtTable = SqlHelper.ExecuteDataSet(sqlValue).Tables[0];

            foreach (DataRow item in dtTable.Rows)
            {
                tempSql += string.Format(" isnull({0}Purview,'')+", (item["code"] + "").Trim());
            }

            if (!string.IsNullOrEmpty(tempSql))
            {
                purviewSql = string.Format("select {0} as KcPurview from p_SubsysPurviewTab where employeeid={1}", tempSql.Trim('+'), userid);
            }

            return purviewSql;
        }

        /// <summary>
        /// 双击添加
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void gvMain_DoubleClick(object sender, EventArgs e)
        {
            int[] rows = gvMain.GetSelectedRows();
            if (rows.Count() > 0) {
                DataRow s_row = gvMain.GetDataRow(rows[0]);

                DataRow row = dtDesktopTable.NewRow();
                row["MenuName"] = s_row["MenuCaption"];
                row["MenuId"] = s_row["moduleid"];
                row["OrderId"] = dtDesktopTable.Rows.Count + 1;
                row["OperatorId"] = userid;

                dtDesktopTable.Rows.Add(row);
                dtAllTable.Rows.Remove(s_row);
            }
        }
        /// <summary>
        /// 保存
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnSave_Click(object sender, EventArgs e)
        {
            try
            {
                adapter.Update(gvSelected.GridControl.DataSource as DataTable);
                (gvSelected.GridControl.DataSource as DataTable).AcceptChanges();
                XtraMessageBox.Show("保存成功");

                this.DialogResult = DialogResult.OK;
            }
            catch (Exception ex)
            {
                XtraMessageBox.Show("保存失败" + ex.Message);
            }
        }
        /// <summary>
        /// 删除模块
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void tsmiDel_Click(object sender, EventArgs e)
        {
            int[] rows = gvSelected.GetSelectedRows();
            if (rows.Length > 0)
            {
                DataRow row = gvSelected.GetDataRow(rows[0]);

                int result = SqlHelper.ExecuteNonQuery(string.Format("delete P_SystemDesktopTab where id='{0}'", row["id"]));

                XtraMessageBox.Show("删除成功");

                FrmSetDesktop_Load(sender, e);
            }
        }
        /// <summary>
        /// 重排序号
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void tsmiReset_Click(object sender, EventArgs e)
        {
            int index = 1;
            foreach (DataRow item in dtDesktopTable.Rows)
            {
                item["OrderId"] = index++;
            }
            try
            {
                adapter.Update(gvSelected.GridControl.DataSource as DataTable);
                (gvSelected.GridControl.DataSource as DataTable).AcceptChanges();
                XtraMessageBox.Show("重置成功");
            }
            catch (Exception ex)
            {
                XtraMessageBox.Show("重置失败" + ex.Message);
            }
        }

        private void btnClose_Click(object sender, EventArgs e)
        {
            this.Close();
        }
    }
}