using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using SuperMap.RealEstate.CoreFrameWork;
using SuperMap.RealEstate.ServiceModel;
using SuperMap.RealEstate.Utility;
using SuperMap.RealEstate.Web.UI;
using SuperMap.RealEstate.Web.UI.WebControls;
using SuperMap.RealEstate.Web.Utility;
using System.Data;

namespace SuperMap.RealEstate.ExchangeData.Modules.MachineInfo
{
    public partial class FIELDENUM : UserControl<Business.FIELDENUM>
    {
        #region 方法 -> 页面加载
        protected void Page_Load(object sender, EventArgs e)
        {
            //根据控件类型显示
            if (IsPostBack)
            {
                FIELDENUM_CONTROLTYPE_SelectedValueChanged(null, null);
            }

            FIELDENUM_CONTROLTYPE_SelectedValueChanged(null, null);

            if (!String.IsNullOrEmpty(Request["titletext"]))
            {
                FIELDENUM_CONTROLTYPE.SelectedValue = Request["titletext"];
            }
            else
            {
                return;
            }
        }
        #endregion

        //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()
        {
            DropDownListLoad();
        }

        //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.FIELDENUM_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.FIELDENUM> e)
        {
            base.OnDataAction_BeforeSave(e);
        }

        #region 方法 -> 保存前获取值
        public void GetValue(string ID, string Name, string Time)
        {
            //获取值
            STAFF_NAME.Text = Name;
            STAFF_ID.Text = ID;
            OPERATE_DATE.Text = Time;
        }
        public string GetControltype()
        {
            //获取控件类型
            return FIELDENUM_CONTROLTYPE.SelectedValue;
        }
        public string GetMust()
        {
            //获取必填判断
            return FIELDENUM_MUST.SelectedValue;
        }
        public string GetBatch()
        {
            //获取批量判断
            return FIELDENUM_BATCH.SelectedValue;
        }
        public string GetInitialvalue()
        {
            //获取默认值
            return FIELDENUM_INITIALVALUE.Text;
        }
        #endregion

        #region 方法 -> 类型下拉框改变事件
        protected void FIELDENUM_CONTROLTYPE_SelectedValueChanged(object sender, EventArgs e)
        {
            //根据类型的不同显示的参数默认值控件不同
            ////下拉框
            if (FIELDENUM_CONTROLTYPE.SelectedValue == "0")
            {
                INITIALVALUE.Style.Add("display", "none");
                OPTION.Style.Clear();
            }
            ////文本框
            if (FIELDENUM_CONTROLTYPE.SelectedValue == "1")
            {
                OPTION.Style.Add("display", "none");
                INITIALVALUE.Style.Clear();
            }
        }
        #endregion

        #region 方法 -> 下拉列表加载事件
        public void DropDownListLoad()
        {
            //绑定参数默认值下拉框
            Business.FIELDENUM _FIELDENUM = new Business.FIELDENUM(this.Transaction);
            if (!String.IsNullOrEmpty(Request["ID"]))
            {
                string sqls = "SELECT FIELDENUM_DESC,FIELDENUM_INITIALVALUE FROM HIGHWAY_EXCHANGE.T_FIELDENUM WHERE FIELDENUM_PID = "+
                    Request["ID"].ToDecrypt();
                DataTable table = _FIELDENUM.ExecuteDataTable(sqls);
                foreach (DataRow dr in table.Rows)
                {
                    ListItemEx _ListItemEx = new ListItemEx();
                    _ListItemEx.Text = dr["FIELDENUM_DESC"].ToString();
                    _ListItemEx.Value = dr["FIELDENUM_INITIALVALUE"].ToString();
                    FIELDENUM_OPTION.Items.Add(_ListItemEx);
                }
            }
            else
            {
                return;
            }
        }
        #endregion

        #region 方法 -> 获取当前选中的控件类型
        public bool State()
        {
            if (FIELDENUM_CONTROLTYPE.SelectedValue == "0")
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        #endregion
    }
}