using System;
using System.Data;
using System.Linq;
using Mesnac.Action.Base;
using Mesnac.Action.ChemicalWeighing.LjMaterial;

namespace Mesnac.Action.ChemicalWeighing.LjPlanning
{
   public class InItDbAction:ChemicalWeighingAction, IAction
    {
        private DbMCControl _materialGridControl = null; //物料列表控件
        private RuntimeParameter _runtime;
        public void Run(RuntimeParameter runtime)
        {
            base.RunIni(runtime); //必须调用
            this._runtime = runtime;
            
         
            AddAction.OnAdd -= Process_Event;
            AddAction.OnAdd += Process_Event;

            UpdateAction.OnUpdate -= Process_Event;
            UpdateAction.OnUpdate += Process_Event;
            
            DbMCControl materialGridControl =
                this.GetDbMCControlByKey(Mesnac.Basic.DataSourceFactory.MCDbType.Local, "lj_planning")
                    .FirstOrDefault(); //获取物料数据控件
            this._materialGridControl = materialGridControl;
            FileControl();
        }

        private void FileControl()
        {
            DataTable table =
                DBHelp.GetTable(@"select  Id,PlanName, PlanNo, Status, CreateTime, UpdateTime, BegTime, EndTime, NumCar, Unit, Remark, IsEnable, FormulaId, FormulaName,'' as StatusName 
                 ,ClassName   from lj_planning  where IsEnable=1 order by CreateTime desc ");

            if (this._materialGridControl != null && this._materialGridControl.BaseControl != null)
            {
                if (table.Columns["StatusName"].ReadOnly)
                {
                    table.Columns["StatusName"].ReadOnly = false;
                }

                table.Columns["StatusName"].MaxLength = 20;
                //-1 任务暂停 0 新建任务 1 任务下发 2 重发  3执行中  10 任务完成 11 放弃 20 异常
                foreach (DataRow tableRow in table.Rows)
                {
                    int status = Convert.ToInt32(tableRow["Status"].ToString());
                    string statusName = "";
                    switch (status)
                    {
                        case -1:
                            statusName = "任务暂停";
                            break;
                        case 0:
                            statusName = "新建任务";
                            break;
                        case 1:
                            statusName = "任务下发";
                            break;
                        case 2:
                            statusName = "重发";
                            break;
                        case 3:
                            statusName = "执行中";
                            break;
                        case 10:
                            statusName = "任务完成";
                            break;
                        case 20:
                            statusName = "异常";
                            break;
                        
                    }

                    tableRow["StatusName"] = statusName;
                }
                
                this._materialGridControl.BaseControl.BindDataSource = null;
                this._materialGridControl.BaseControl.BindDataSource = table;
                DBLog("下发计划!");
            }
            else
            {
                ICSharpCode.Core.LoggingService<InitDbAction>.Warn("刷新物料信息失败：物料数据控件为Null...");
            }
        }
        
        
        #region 事件处理方法

        private void Process_Event(object sender, EventArgs e)
        {
            if (sender is RuntimeParameter)
            {
                this.Run(sender as RuntimeParameter);
            }
            else
            {
                this.Run(this._runtime);
            }
        }

        #endregion
    }
}