using SuperMap.RealEstate.CoreFrameWork.Enums;
using SuperMap.RealEstate.ServiceModel;
using SuperMap.RealEstate.Utility;
using SuperMap.RealEstate.Web.UI;
using SuperMap.RealEstate.Web.UI.WebControls;
using System;

namespace SuperMap.RealEstate.CoreFrameWork.Dictionary
{

    /// T_FieldEnum 的WebUserControl
    public partial class FieldEnum : UserControl<Business.FieldEnum>
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (IsPostBack) return;
        }

        /// 初始化数据
        public override void InitializeWebControl()
        {
            //懒人做法利用ID的加密字段来取解密的值。
            CurrObject.FieldEnum_ID_Encrypt = Request["TypeID"];
            FieldExplain_ID.Text = CurrObject.KeyID;
            CurrObject.ResetProperty();
            CurrObject.FieldEnum_ID_Encrypt = Request["ID"];
            BindDropDownList(CurrObject.KeyID);
            SetControlDefaultValue(FieldEnum_PID, FieldEnum_Index);

            DictionaryHelper.BindingDropDownList<FieldEnumStatus>(FieldEnum_Status.Items);

        }

        #region 用于限制分类的上级分类不能是自己的子分类
        public void BindDropDownList(string disbledValue, string selectValue)
        {
            BindDropDownList(disbledValue);
            FieldEnum_PID.Value = selectValue;
        }

        public void BindDropDownList(string disabledValue)
        {
            FieldEnum_PID.Items.Clear();
            FieldEnum_PID.Items.Add(new ListItemEx() { Value = "-1", Text = "默认类别" });
            CurrObject.BindingDropDownList(FieldExplain_ID.Text,  FieldEnum_PID.Items,
                disabledValue);
        }
        #endregion

        public override void OnDataAction_AfterSave(DataActionEventArgs<Business.FieldEnum> e)
        {
            base.OnDataAction_AfterSave(e);
            ServiceCacheHelper<CarcheDropDownListEx>.Remove(e.CurrObject.GetFieldExplain().FieldExplain_Field);
        }

        public override void OnDataAction_BeforeDelete(DataActionEventArgs<Business.FieldEnum> e)
        {
            ServiceCacheHelper<CarcheDropDownListEx>.Remove(e.CurrObject.GetFieldExplain().FieldExplain_Field);
            base.OnDataAction_BeforeDelete(e);
        }
    }
}