using SuperMap.RealEstate.Web.UI;
using SuperMap.RealEstate.Web.UI.WebControls;
using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using HWSB = SuperMap.RealEstate.HighWay.Storage.Business;

namespace SuperMap.RealEstate.HighWay.Common
{
    public partial class IMAGE : UserControl<HWSB.IMAGE>
    {
        string _TABLE_NAME = "HIGHWAY_STORAGE.T_METERBILL";
        DateTime _StartDate = DateTime.MinValue;
        DateTime _EndDate = DateTime.MinValue;

        protected void Page_Load(object sender, EventArgs e)
        {
            if (IsPostBack)
                return;

            if (!string.IsNullOrEmpty(Request["TABLE_NAME"]))
            {
                _TABLE_NAME = Request["TABLE_NAME"].ToDecrypt();
                if (_TABLE_NAME == "HIGHWAY_STORAGE.T_METERBILL")
                {
                    DateTime.TryParse(Request["startDate"], out _StartDate);
                    DateTime.TryParse(Request["EndDate"], out _EndDate);
                }
            }

            BindTreeView();
        }

        //在此加入界面的数据初始化(Page_Load之前)，如DropDownList的数据源绑定等
        public override void InitializeWebControl()
        {
            //是否有效
            //ISVALID.Clear();
            //DictionaryHelper.BindingDropDownList("ISVALID", ISVALID.Items, this.Transaction);
        }

        #region BindTreeView()
        public void BindTreeView()
        {
            DataTable _DataTable = null;
            MyTreeView.Nodes.Clear();
            int RowCount = 0;
            //获得图片信息
            string sqlWhere = "where TABLE_NAME = '" + _TABLE_NAME + "' AND TABLE_ID = " + Request["TABLE_ID"].ToDecrypt();
            if (_StartDate != DateTime.MinValue && _EndDate != DateTime.MinValue && _TABLE_NAME == "HIGHWAY_STORAGE.T_METERBILL")
            {
                sqlWhere = "WHERE TABLE_NAME = '" + _TABLE_NAME + "' AND TABLE_ID IN (SELECT METERBILL_ID " +
                    "FROM HIGHWAY_STORAGE.T_METERBILL WHERE METERBILL_STATE = 2000 AND END_DATE > TO_DATE('" +
                    _StartDate.ToShortDateString() + "','YYYY/MM/DD') AND END_DATE < TO_DATE('" +
                    _EndDate.ToShortDateString() + "','YYYY/MM/DD')+1 AND SERVERPART_ID = " +
                    Request["SERVERPART_ID"] + " AND METERBILL_TYPE = " + Request["METERBILL_TYPE"] + " )";

                _DataTable = new HWSB.SERVERPART(Transaction).ExecuteDataTable(
                    string.Format(@"SELECT A.METERBILL_ID,A.MOUTH 
                    FROM 
                        HIGHWAY_STORAGE.T_METERBILL A,HIGHWAY_STORAGE.T_METERDETAIL B
                    WHERE 
                        A.METERBILL_ID = B.METERBILL_ID AND A.METERBILL_STATE = 2000 AND A.END_DATE > 
                        TO_DATE('{0}','YYYY/MM/DD') AND A.END_DATE < TO_DATE('{1}','YYYY/MM/DD')+1 
                        AND A.SERVERPART_ID = {2} AND A.METERBILL_TYPE = {3} AND B.SERVERPARTSHOP_ID IN ({4})",
                    _StartDate.ToShortDateString(), _EndDate.ToShortDateString(), Request["SERVERPART_ID"],
                    Request["METERBILL_TYPE"], Request["SERVERPARTSHOP_ID"]));
            }
            if (!string.IsNullOrEmpty(Request["IMAGE_TYPE"]))
            {
                sqlWhere += " AND IMAGE_TYPE =" + Request["IMAGE_TYPE"];
            }
            foreach (HWSB.IMAGE _IMAGE in (new HWSB.IMAGE(this.Transaction)).FillCollection(sqlWhere))
            {
                RowCount++;
                TreeNode _TreeNode = new TreeNode();
                _TreeNode.NavigateUrl = null;
                _TreeNode.Text = "[" + RowCount.ToString() + "]&nbsp;&nbsp;" + _IMAGE.IMAGE_TITLE;
                _TreeNode.Value = _IMAGE.Image_ID_Encrypt;
                if (_DataTable != null)
                {
                    DataRow[] _Rows = _DataTable.Select("METERBILL_ID = '" + _IMAGE.Table_ID + "'");
                    if (_Rows.Length > 0)
                    {
                        _TreeNode.Text = _Rows[0]["MOUTH"] + "月";
                        MyTreeView.Nodes.Add(_TreeNode);
                    }
                }
                else
                {
                    MyTreeView.Nodes.Add(_TreeNode);
                }
            }
            MyTreeView.ExpandAll();
        }
        #endregion

        //载入数据
        public override bool LoadData()
        {
            if (!string.IsNullOrEmpty(Request["TABLE_NAME"]))
            {
                _TABLE_NAME = Request["TABLE_NAME"].ToDecrypt();
            }

            //初始化并加载列表
            //GridViewEx1.SelectingWithInit<Business.IMAGE>(ObjectDataSource1, GridPageEx1, 
            //    DictionaryHelper.GetDictionary(Transaction, "ISVALID"));
            ////设置回车焦点按钮
            //Page.SetControlClientAction(ButtonSearch);
            //如果是工作流组件请自行修改载入的逻辑，以下是功能模块的默认代码
            if (!String.IsNullOrEmpty(Request["ID"]))
            {
                CurrObject.Image_ID_Encrypt = Request["ID"];
                return this.Select();
            }
            //默认返回值，工作流组件返回True,功能模块返回False。
            return (WorkFlowPage != null);
        }

        //OnDataAction_XXXXX 有一个系列可用,在此加入界面的逻辑处理
        //e.CancelDataAction 来处理是否取消该动作;
        //失败的原因可以用Page.Alert()传递到页面
        public override void OnDataAction_BeforeSave(DataActionEventArgs<HWSB.IMAGE> e)
        {


            base.OnDataAction_BeforeSave(e);
        }

        public override void OnDataAction_AfterSave(DataActionEventArgs<HWSB.IMAGE> e)
        {
            //绑定列表
            base.OnDataAction_AfterSave(e);
            BindTreeView();
        }

        public override bool Save(bool AutoBindData = true)
        {
            //判断是否有
            bool FLAG = base.Save(AutoBindData);

            //初始化并加载列表
            //GridViewEx1.SelectingWithInit<Business.IMAGE>(ObjectDataSource1, GridPageEx1,
            //    DictionaryHelper.GetDictionary(Transaction, "ISVALID"));
            ////设置回车焦点按钮
            //Page.SetControlClientAction(ButtonSearch);

            IMAGE_ID.Text = "";
            // IMAGE_DESC.Text = "";
            return FLAG;
        }

        public override bool SaveEx(ClientSetEventArgs ClientSet)
        {
            return base.SaveEx(ClientSet);
        }

        public override bool Delete(bool AutoBindData = true)
        {
            bool Flag = base.Delete(AutoBindData);
            BindTreeView();
            return Flag;
        }

        public override void OnDataAction_AfterDelete(DataActionEventArgs<HWSB.IMAGE> e)
        {
            base.OnDataAction_AfterDelete(e);
        }
        protected void BtnAdd_Click(object sender, EventArgs e)
        {
            IMAGE_ID.Text = "";
            //IMAGE_DESC.Text = "";
            TABLE_NAME.Text = _TABLE_NAME;
            TABLE_ID.Text = Request["TABLE_ID"].ToDecrypt();
            rotImg.Src = "";
        }

        protected void MyTreeView_SelectedNodeChanged(object sender, EventArgs e)
        {
            TreeView _TreeView = (TreeView)sender;
            CurrObject.Image_ID_Encrypt = _TreeView.SelectedNode.Value;
            this.Select();
            Page.ExecClientScript("BindImg()");
        }
    }
}