using System;
using System.Web.UI;
using System.Web.UI.WebControls;
using SuperMap.RealEstate.CoreFrameWork;
using SuperMap.RealEstate.Web.UI;
using SuperMap.RealEstate.Web.UI.WebControls;
using Business = SuperMap.RealEstate.HighWay.Storage.Business;

namespace SuperMap.RealEstate.HighWay.Modules.ProblemDeal
{
    public partial class IMAGE : UserControl<Business.IMAGE>
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (IsPostBack) return;

            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()
        {
            MyTreeView.Nodes.Clear();
            string PartString = string.Empty;
            string ProwerString = string.Empty;
            int i = 0;
            if (!string.IsNullOrEmpty(Request["ENDACCOUNT_ID"]))
            {
                //获得图片信息
                foreach (Storage.Business.IMAGE _IMAGE in (new Storage.Business.IMAGE(this.Transaction)).FillCollection(
                    "WHERE TABLE_NAME = 'HIGHWAY_SELLDATA.T_ENDACCOUNT' AND TABLE_ID = " + Request["ENDACCOUNT_ID"].ToDecrypt()))
                {
                    TreeNode _TreeNode = new TreeNode();
                    i++;
                    _TreeNode.NavigateUrl = null;
                    _TreeNode.Text = "[" + i.ToString() + "]&nbsp;&nbsp;" + _IMAGE.IMAGE_TITLE;
                    _TreeNode.Value = _IMAGE.Image_ID_Encrypt;
                    MyTreeView.Nodes.Add(_TreeNode);
                }
            }

            MyTreeView.ExpandAll();
        }
        #endregion

        //载入数据
        public override bool LoadData()
        {
            //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<Business.IMAGE> e)
        {


            base.OnDataAction_BeforeSave(e);
        }

        public override void OnDataAction_AfterSave(DataActionEventArgs<Business.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);

            Image_ID.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;
        }

        protected void BtnAdd_Click(object sender, EventArgs e)
        {
            Image_ID.Text = "";
            //IMAGE_DESC.Text = "";
            if (!string.IsNullOrEmpty(Request["ENDACCOUNT_ID"]))
            {
                Table_Name.Text = "HIGHWAY_SELLDATA.T_ENDACCOUNT";
                Table_ID.Text = Request["ENDACCOUNT_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()");
        }
    }
}