using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Data;
using ICSharpCode.Core;
using Mesnac.Controls.Base;
using Mesnac.Action.Base;
using Mesnac.Codd.Session;
using Mesnac.Action.ChemicalWeighing.Entity;
using DevExpress.Utils.Drawing.Helpers;

namespace Mesnac.Action.ChemicalWeighing.Product.XlPlan
{
    /// <summary>
    /// 生产管理-当班计划-终止计划业务
    /// </summary>
    public class StopAction : ChemicalWeighingAction, IAction
    {
        #region 字段定义

        private RuntimeParameter _runtime;
        private DbMCControl _clientGridControl = null;      //本机计划控件

        #endregion

        #region 事件定义

        /// <summary>
        /// 刷新计划事件
        /// </summary>
        public static event EventHandler OnStopPlan;

        #endregion

        #region 业务入口

        public void Run(RuntimeParameter runtime)
        {
            base.RunIni(runtime);       //必须要调用的

            if (runtime.Sender is Control)
            {
                (runtime.Sender as Control).Enabled = false;
            }
            try
            {
                ICSharpCode.Core.LoggingService<StopAction>.Debug("生产管理-生产计划-终止计划业务...");

                #region 定义变量

                string selectedPlanId = null;                 //选中的计划号
                int selectedPlanSerial = 0;                   //保存选中的计划序号
                int selectedPlanCommand = 5;                  //计划命令：pcStart = 1 , pcHold = 2 , pcEdit = 3 , pcDelete = 4 , pcTerminate=5
                int selectedPlanNum = 0;                      //保存选中计划的计划数
                int selectedPlanUnfinished = 0;               //计划的剩余数

                #endregion

                #region 检验执行终止计划的条件

                #region 判断当班计划界面是否打开

                if (PlanHelper.IsInit == false)
                {
                    string msg1 = StringParser.Parse(ResourceService.GetString("Mesnac_Action_ChemicalWeighing_Product_PptPlan_StopAction_msg1"));          // 当班计划还未初始化，请先打开当班计划，再进行此操作!
                    MessageBox.Show(msg1, Mesnac.Basic.LanguageHelper.Caption, MessageBoxButtons.OK, MessageBoxIcon.Information);
                    return;
                }

                #endregion

                #region 检验本地数据连接

                DbHelper localHelper = Mesnac.Basic.DataSourceFactory.Instance.GetDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Local);
                if (localHelper == null)
                {
                    string msg2 = StringParser.Parse(ResourceService.GetString("Mesnac_Action_ChemicalWeighing_Product_PptPlan_StopAction_msg2"));       //本地数据库连接异常，不能终止计划{0}请在数据库连接正常后再进行“终止”操作。
                    msg2 = String.Format(msg2, "\r\n");
                    MessageBox.Show(msg2, Mesnac.Basic.LanguageHelper.Caption, MessageBoxButtons.OK, MessageBoxIcon.Information);
                    return;
                }

                #endregion

                #region 获取界面控件

                DbMCControl clientGridControl = this.GetDbMCControlByKey(Mesnac.Basic.DataSourceFactory.MCDbType.Local, "xl_plan").FirstOrDefault();
                if (clientGridControl == null)
                {
                    ICSharpCode.Core.LoggingService<StopAction>.Error("{生产计划-终止计划}  缺少计划列表网格控件...");
                    return;
                }

                this._runtime = runtime;
                this._clientGridControl = clientGridControl;
                DataGridView clientGridView = this._clientGridControl.BaseControl as DataGridView;

                #endregion

                #region 判断是否选择了要终止的计划

                if (clientGridView.SelectedRows.Count != 1)
                {
                    string msg6_1 = StringParser.Parse(ResourceService.GetString("Mesnac_Action_ChemicalWeighing_Product_PptPlan_StopAction_msg6_1"));          //请选择一条要终止的计划!
                    MessageBox.Show(msg6_1, Mesnac.Basic.LanguageHelper.Caption, MessageBoxButtons.OK, MessageBoxIcon.Information);
                    this._runtime.IsReturn = true;
                    return;
                }

                selectedPlanId = clientGridView.SelectedRows[0].Cells["Plan_Id"].Value as string;                                       //获取选中的计划号
                selectedPlanSerial = Convert.ToInt32(clientGridView.SelectedRows[0].Cells["Plan_Serial"].Value);                        //获取选中的计划序号
                selectedPlanNum = Convert.ToInt32(clientGridView.SelectedRows[0].Cells["Plan_Num"].Value);                              //获取选中的计划数
                selectedPlanUnfinished = selectedPlanNum - Convert.ToInt32(clientGridView.SelectedRows[0].Cells["Real_Num"].Value);     //获取选中的剩余数
                //int.TryParse(clientGridView.SelectedRows[0].Cells["PlanNum"].Value.ToString(), out selectedPlanNum);

                #endregion

                #region 判断计划状态是否合法

                PlanState planState = (PlanState)PlanHelper.StateToValue(clientGridView.SelectedRows[0].Cells["Plan_StateText"].Value.ToString());

                if (planState == PlanState.Terminated)
                {
                    string msg7 = StringParser.Parse(ResourceService.GetString("Mesnac_Action_ChemicalWeighing_Product_PptPlan_StopAction_msg7_2"));      //当前计划已终止，不能执行此操作!
                    MessageBox.Show(msg7, Mesnac.Basic.LanguageHelper.Caption, MessageBoxButtons.OK, MessageBoxIcon.Information);
                    return;
                }

                if (planState == PlanState.UnStart)
                {
                    string msg7 = "该计划尚未开始！";
                    MessageBox.Show(msg7, Mesnac.Basic.LanguageHelper.Caption, MessageBoxButtons.OK, MessageBoxIcon.Information);
                    return;
                }
                if (planState == PlanState.Completed)
                {
                    string msg7 = StringParser.Parse(ResourceService.GetString("Mesnac_Action_ChemicalWeighing_Product_PptPlan_StopAction_msg7_3"));      //当前计划已完成，不能执行此操作!
                    MessageBox.Show(msg7, Mesnac.Basic.LanguageHelper.Caption, MessageBoxButtons.OK, MessageBoxIcon.Information);
                    return;
                }

                #endregion

                #endregion

                #region 终止计划业务
                if (planState == PlanState.Producting)//终止程序
                {
                    string msg8 = StringParser.Parse(ResourceService.GetString("Mesnac_Action_ChemicalWeighing_Product_PptPlan_StopAction_msg8"));           //当前计划序号{0}设定{1}车,{2}您确认暂停?
                    msg8 = String.Format(msg8, selectedPlanSerial, selectedPlanNum, "\r\n");
                    DialogResult result = MessageBox.Show(msg8, Mesnac.Basic.LanguageHelper.Caption, MessageBoxButtons.YesNo, MessageBoxIcon.Question);
                    if (result == DialogResult.Yes)
                    {
                        if (true)
                        {
                            PlanHelper.UpdatePlanState(selectedPlanId, 7);
                            BasePlcHelper.Instance.PlcWriteByDataKey(BasePlcHelper.Instance.plt_plc_Stop, new object[] { 1 });//终止PLC程序
                            string msg11 = StringParser.Parse(ResourceService.GetString("Mesnac_Action_ChemicalWeighing_Product_PptPlan_StopAction_msg11"));         //终止计划命令发送成功!
                            Mesnac.Basic.MessageBoxTimeOut.Show(msg11, Mesnac.Basic.LanguageHelper.Caption, 3000);
                        }

                        #region 触发终止计划事件

                        if (OnStopPlan != null)
                        {
                            OnStopPlan(runtime, System.EventArgs.Empty);
                        }

                        #endregion
                    }
                }
                #endregion
            }
            catch (Exception ex)
            {
                ICSharpCode.Core.LoggingService<StopAction>.Error("终止计划失败：" + ex.Message, ex);

                #region 记录操作日志

                //base.DBLog(ex.Message);

                #endregion

                MessageBox.Show(ex.Message, Mesnac.Basic.LanguageHelper.Caption, MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
            finally
            {
                if (runtime.Sender is Control)
                {
                    (runtime.Sender as Control).Enabled = true;
                }
            }
        }

        #endregion
    }
}