using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Shapes;
using System.Data;

namespace SiaSun.LMS.WPFClient.TASK
{
    /// <summary>
    /// 
    /// </summary>
    public partial class ManageOutMaterial : AvalonDock.DocumentContent
    {
        Model.MANAGE_TYPE mMANAGE_TYPE = null;

        List<Model.MANAGE_LIST> listMANAGE_LIST = null;

        DataRowView[] listDataRowView = null;

        #region  构造函数

        public ManageOutMaterial(string MANAGE_TYPE_CODE)
        {
            InitializeComponent();

            this.mMANAGE_TYPE = (Model.MANAGE_TYPE)MainApp._I_BaseService.GetModel("MANAGE_TYPE_SELECT_BY_MANAGE_TYPE_CODE", MANAGE_TYPE_CODE).RequestObject;
            this.ucQuery.U_Query += new UC.ucQuickQuery.U_QueryEventHandler
                                   ( (QueryWhere)=>
                                      {
                                          QueryWhere = string.Format("{0} AND {1}",                                         
                                          string.IsNullOrEmpty(QueryWhere) ? "1=1" : QueryWhere,
                                          string.Format(" AREA_TYPE = 'XuNiKu' "));
                                          this.StorageListBind(QueryWhere);
                                      }
                                    );
           
        }

        #endregion

        #region 系统方法

        private void DocumentContent_Loaded(object sender, RoutedEventArgs e)
        {
            //查询控件
            this.InitQueryControl();

            Plan_Type_Bind();
        }

        #endregion

        #region 自定义方法

        /// <summary>
        /// 初始化查询控件
        /// </summary>
        private void InitQueryControl()
        {
            this.ucQuery.U_WindowName = this.GetType().Name;
            this.ucQuery.U_XmlTableName = "V_STORAGE_LIST";
            this.ucQuery.U_InitControl();
        }

        /// <summary>
        /// 初始化属性面板
        /// </summary>

        private void Plan_Type_Bind()
        {
            this.cbbPLAN_TYPE.DisplayMemberPath = "PLAN_TYPE_NAME";
            this.cbbPLAN_TYPE.SelectedValuePath = "PLAN_TYPE_CODE";
            try
            {
                string strSQL = string.Format(@"SELECT PLAN_TYPE_CODE,
                                                   PLAN_TYPE_NAME 
                                              FROM PLAN_TYPE
                                                WHERE PLAN_TYPE_INOUT = '2'
                                                  AND PLAN_TYPE_FLAG= '1' 
                                                  ORDER BY PLAN_TYPE_ORDER");

                this.cbbPLAN_TYPE.ItemsSource = MainApp._I_BaseService.GetList(strSQL).DefaultView;

                if (this.cbbPLAN_TYPE.Items.Count > 0)
                {
                    this.cbbPLAN_TYPE.SelectedIndex = this.cbbPLAN_TYPE.SelectedIndex < 0 ? 0 : this.cbbPLAN_TYPE.SelectedIndex;
                }
            }
            catch (Exception ex)
            {
                MainApp._MessageDialog.ShowException(ex);
            }
        }

        private void Register_DataTable_Event()
        {
            //当输入列值改变后验证数据是否合法
            foreach (TabItem tabItem in this.ucStorageGroup.tabSplitProperty.Items)
            {
                if (tabItem.HasContent)
                {
                    DataTable tableSource = (tabItem.Content as UC.ucCommonDataGrid).U_DataSource.Table;

                    tableSource.ColumnChanged -= new DataColumnChangeEventHandler(table_ColumnChanged);
                    tableSource.ColumnChanged += new DataColumnChangeEventHandler(table_ColumnChanged);
                }
            }
        }

        /// <summary>
        /// 表单数据校验
        /// </summary>
        private void table_ColumnChanged(object sender, DataColumnChangeEventArgs e)
        {
            bool bResult = true;
            string sResult = string.Empty;
            //判断列
            switch (e.Column.ColumnName)
            {
                case "MANAGE_LIST_QUANTITY":

                    bResult = (string.Empty != e.ProposedValue.ToString()) && Convert.ToDecimal(e.ProposedValue) > 0;

                    sResult = "请输入大于0的数量";

                    bResult = (Convert.ToDecimal(e.ProposedValue) <= Convert.ToDecimal(e.Row["STORAGE_LIST_QUANTITY"]));

                    sResult = string.Format("出库数量不能大于库存数量!");

                    break;
            }

            if (bResult)
            {
                e.Row.RowError = null;
                e.Row.SetColumnError(e.Column, null);
            }
            else
            {
                e.Row.RowError = "数据校验失败";
                e.Row.SetColumnError(e.Column, sResult);
            }
        }

        private void StorageListBind(string QueryWhere)
        {
            this.ucStorageGroup.U_WindowName = this.GetType().Name;
            this.ucStorageGroup.U_TableName = "V_STORAGE_LIST";
            this.ucStorageGroup.U_XmlTableName = "V_STORAGE_LIST";
            //this.ucStorageGroup.U_AppendFieldStyles = this.GetColumnDescriptionList();
            this.ucStorageGroup.U_TotalColumnName = "STORAGE_LIST_QUANTITY";
            this.ucStorageGroup.U_OrderField = "STORAGE_LIST_ID";
            this.ucStorageGroup.U_Where = string.Format(" cell_status <> 'Pallet' and STORAGE_LIST_ID not in ( select STORAGE_LIST_ID from manage_list) and {0} and GOODS_CONST_PROPERTY7=2 ",
                                                            QueryWhere);            

            this.ucStorageGroup.U_AllowOperatData = false;
            this.ucStorageGroup.U_AllowChecked = true;
            this.ucStorageGroup.U_AllowShowPage = true;

            //拆分列属性
            this.ucStorageGroup.U_SplitPropertyType = "GOODS_TYPE";
            this.ucStorageGroup.U_SplitGroupColumn = "GOODS_TYPE_ID";
            this.ucStorageGroup.U_SplitGroupHeader = "GOODS_TYPE.GOODS_TYPE_NAME";
            this.ucStorageGroup.U_SplitPropertyColumn = "GOODS_PROPERTY";

            this.ucStorageGroup.U_InitControl();

            Register_DataTable_Event();
        }

        #endregion

        #region 按钮事件

        private void WrapPanel_Click(object sender, RoutedEventArgs e)
        {
            Button btn = e.OriginalSource as Button;
            if (btn != null)
            {
                switch (btn.Name)
                {
                    case "btnConfirm":
                        this.CreateTaskOut();
                        break;
                    case "btnRefresh":
                        this.Refresh();
                        break;
                }
            }
        }

        /// <summary>
        /// 创建出库任务
        /// </summary>
        private void CreateTaskOut()
        {
            bool boolResult = true;

            bool boolSingleResult = true;

            string strResult = string.Empty;

            string sSingleReslut = string.Empty;
            try
            {
                //获得选中记录
                 listDataRowView = this.ucStorageGroup.U_GetCheckedDataRows();

                this.ucStorageGroup.U_EndCurrentEdit();

                #region 校验表单数据

                if (this.ucStorageGroup.U_DataSource.HasErrors)
                {
                    MainApp._MessageDialog.Show(false, "表单存在不合法的数据");
                    return;
                }
                
                if (listDataRowView.Length == 0)
                {
                    MainApp._MessageDialog.Show(false,"请选中要出库的记录");
                    return;
                }

                var list = from v in listDataRowView
                           where Convert.ToInt32(v["MANAGE_LIST_QUANTITY"]) > 0
                           select v;

                if (list.Count() != listDataRowView.Length)
                {
                    MainApp._MessageDialog.Show(false, "出库数量要大于0");
                    return;
                }

                #endregion

                #region 校验出库类型

                if (this.cbbPLAN_TYPE.SelectedValue == null)
                {
                    MainApp._MessageDialog.Show(false, "请选择出库类型");
                    return;
                }

                #endregion
                
                var storage_id_group = from v in listDataRowView
                                       group v by v["STORAGE_ID"].ToString() into a
                                    select a;

                if (MainApp._MessageDialog.ShowDialog("确认下达出库任务") == Sid.Windows.Controls.TaskDialogResult.Ok)
                {
                    //获得所有的选定的条码
                    foreach (var storage_id in storage_id_group)
                    {
                        var value_storage_id = from v in listDataRowView
                                                  where v["STORAGE_ID"].ToString() == storage_id.Key
                                           select v;

                        listMANAGE_LIST = new SiaSun.LMS.Common.CloneObjectValues().GetListFromDataTable<Model.MANAGE_LIST>(value_storage_id.Cast<DataRowView>().ToArray(), null);

                        //无计划出库，清空计划
                        foreach (Model.MANAGE_LIST mMANAGE_LIST in listMANAGE_LIST)
                        {
                            mMANAGE_LIST.PLAN_LIST_ID = 0;
                        }

                        SiaSun.LMS.Model.MANAGE_MAIN mMANAGE_MAIN = new Model.MANAGE_MAIN();

                        SiaSun.LMS.Model.STORAGE_MAIN mSTORAGE_MAIN = (Model.STORAGE_MAIN)MainApp._I_BaseService.GetModel("STORAGE_MAIN_SELECT_BY_ID", Convert.ToInt32(storage_id.Key)).RequestObject;

                        mMANAGE_MAIN.MANAGE_TYPE_CODE = mMANAGE_TYPE.MANAGE_TYPE_CODE.TrimEnd();

                        mMANAGE_MAIN.PLAN_ID = 0;

                        mMANAGE_MAIN.PLAN_TYPE_CODE = string.Empty;

                        mMANAGE_MAIN.STOCK_BARCODE = mSTORAGE_MAIN.STOCK_BARCODE;

                        mMANAGE_MAIN.CELL_MODEL = mSTORAGE_MAIN.CELL_MODEL;

                        mMANAGE_MAIN.START_CELL_ID = mSTORAGE_MAIN.CELL_ID;

                        mMANAGE_MAIN.END_CELL_ID = mSTORAGE_MAIN.CELL_ID;

                        mMANAGE_MAIN.MANAGE_OPERATOR = MainApp._USER.USER_NAME;

                        mMANAGE_MAIN.MANAGE_BEGIN_TIME = SiaSun.LMS.Common.StringUtil.GetDateTime();

                        mMANAGE_MAIN.MANAGE_STATUS = SiaSun.LMS.Enum.MANAGE_STATUS.Waiting.ToString();

                        mMANAGE_MAIN.MANAGE_LEVEL = string.Empty;

                        mMANAGE_MAIN.MANAGE_REMARK = string.Empty;

                        boolSingleResult = MainApp._I_BaseService.Invoke(mMANAGE_TYPE.MANAGE_TYPE_CLASS.TrimEnd(),
                                             "ManageCreate",
                                              new object[] { mMANAGE_MAIN,
                                                             listMANAGE_LIST
                                                            },
                                              out sSingleReslut);

                        if (!boolSingleResult)
                        {
                            strResult += value_storage_id.Cast<DataRowView>().ToArray()[0]["CELL_CODE"].ToString() + " 任务下达失败 " + sSingleReslut + "\n";
                            boolResult = boolSingleResult;
                            break;
                        }
                        else
                        {
                            strResult += value_storage_id.Cast<DataRowView>().ToArray()[0]["CELL_CODE"].ToString() + " 任务下达成功 " + "\n";

                            boolResult = true;
                        }
                    }

                    //刷新
                    this.Refresh();

                    MainApp._MessageDialog.Show(boolResult, strResult);
                }
            }
            catch (Exception ex)
            {
                MainApp._MessageDialog.ShowException(ex);
            }
        }

        /// <summary>
        /// 刷新
        /// </summary>
        private void Refresh()
        {
            this.ucStorageGroup.U_Update();
        }

        #endregion

    }
}