using System;
using System.Data;
using System.Linq;
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;

namespace SuperMap.RealEstate.Personnel.Storage
{
    /// <summary>
    /// T_ADDITIONAL_兼职信息表 的WebUserControl
    /// <summary>
    public partial class ADDITIONAL : UserControl<Business.ADDITIONAL>
    {
        protected void Page_Load(object sender, EventArgs e)
        {
        }

        //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()
        {
            //绑定兼职岗位
            ADDITIONAL_POSITION.Clear();
            Business.RANK _RANK = new Business.RANK(Transaction);
            _RANK.BindingDropDownList(this.ADDITIONAL_POSITION.Items, "-1", 0, "");

            //绑定兼职单位
            ADDITIONAL_UNIT.Clear();
            ADDITIONAL_DEPT.Clear();
            DataTable dt = (new Business.DEPARTMENT(this.Transaction)).ExecuteDataTable(
                "SELECT * FROM PERSONNEL_STORAGE.T_DEPARTMENT WHERE DEPARTMENT_PID = '-1' ORDER BY DEPARTMENT_ID");
            foreach (DataRow row in dt.Rows)
            {
                if (!row["DEPARTMENT_NAME"].ToString().Contains("离职人员") && !row["DEPARTMENT_NAME"].ToString().Contains("退休人员"))
                {
                    ListItemEx _ListItemEx = new ListItemEx();
                    _ListItemEx.Value = row["DEPARTMENT_ID"].ToString();
                    _ListItemEx.Text = row["DEPARTMENT_NAME"].ToString();
                    ADDITIONAL_UNIT.Items.Add(_ListItemEx);

                    //绑定兼职部门
                    DataTable dt_quasi_dept = (new Business.DEPARTMENT(this.Transaction)).ExecuteDataTable(
                        @"SELECT DEPARTMENT_ID,DEPARTMENT_NAME FROM PERSONNEL_STORAGE.T_DEPARTMENT 
                    WHERE DEPARTMENT_NAME IS NOT NULL AND DEPARTMENT_PID = " + row["DEPARTMENT_ID"].ToString() + "ORDER BY DEPARTMENT_ID");
                    foreach (DataRow rw in dt_quasi_dept.Rows)
                    {
                        ListItemEx _ListItem = new ListItemEx();
                        _ListItem.Value = rw["DEPARTMENT_ID"].ToString();
                        _ListItem.Text = rw["DEPARTMENT_NAME"].ToString();
                        _ListItem.Level = 0;
                        ADDITIONAL_DEPT.Items.Add(_ListItem);
                        DataTable dts = (new Business.DEPARTMENT(this.Transaction)).ExecuteDataTable(
                           @"SELECT DEPARTMENT_ID,DEPARTMENT_NAME FROM PERSONNEL_STORAGE.T_DEPARTMENT 
                        WHERE DEPARTMENT_NAME IS NOT NULL AND DEPARTMENT_PID = " + rw["DEPARTMENT_ID"].ToString() +
                                "ORDER BY DEPARTMENT_ID");
                        foreach (DataRow rows in dts.Rows)
                        {
                            ListItemEx _ListItemExs = new ListItemEx();
                            _ListItemExs.Value = rows["DEPARTMENT_ID"].ToString();
                            _ListItemExs.Text = rows["DEPARTMENT_NAME"].ToString();
                            _ListItemExs.Level = 1;
                            ADDITIONAL_DEPT.Items.Add(_ListItemExs);
                        }
                    }
                }
            }
        }
        
        //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.ADDITIONAL_ID_Encrypt = Request["ID"];
                return this.Select();
            }
            else if (!String.IsNullOrEmpty(Request["STAFF_ID"]))
            {
                OPERATE_NAME.Text = Page.PassportInfo.Name;
                OPERATE_ID.Text = Page.PassportInfo.ID.ToString();
                OPERATE_DATE.Text = System.DateTime.Now.ToString();
                STAFF_ID.Text = Request["STAFF_ID"].ToDecrypt();
            }
            //默认返回值，工作流组件返回True,功能模块返回False。
            return (WorkFlowPage != null);
        }

        #region 方法 -> 界面逻辑处理
        //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.ADDITIONAL> e)
        {
            if (string.IsNullOrEmpty(Request["ID"]))
            {
                Business.ADDITIONAL _ADDITIONAL = new Business.ADDITIONAL(Transaction);
                _ADDITIONAL.AddSearchParameter("STAFF_ID", Request["STAFF_ID"].ToDecrypt());
                _ADDITIONAL.AddSearchParameter("ADDITIONAL_UNIT", ADDITIONAL_UNIT.SelectedValue);
                _ADDITIONAL.AddSearchParameter("ADDITIONAL_DEPT", ADDITIONAL_DEPT.SelectedValue);
                _ADDITIONAL.AddSearchParameter("ADDITIONAL_POSITION", ADDITIONAL_POSITION.SelectedValue);
                if (_ADDITIONAL.Search())
                {
                    throw new Exception("该岗位已兼职！");
                }
                else
                {
                    Business.STAFF _STAFF = new Business.STAFF(Transaction);
                    _STAFF.STAFF_ID_Encrypt = Request["STAFF_ID"];
                    if (_STAFF.Select())
                    {
                        if (_STAFF.CURRENT_POSITION.ToString() == ADDITIONAL_POSITION.SelectedValue &&
                            _STAFF.DEPARTMENT_ID.ToString() == ADDITIONAL_DEPT.SelectedValue)
                        {
                            throw new Exception("兼职岗位为现任岗位，不可兼职！");
                        }
                        else
                        {
                            _STAFF.ADDITIONAL_POSITION += (string.IsNullOrEmpty(_STAFF.ADDITIONAL_POSITION) ? "" : ",") +
                                ADDITIONAL_POSITION.SelectedValue;
                            _STAFF.Update();
                        }
                    }
                }
            }
            base.OnDataAction_BeforeSave(e);
        }

        public override void OnDataAction_AfterSave(DataActionEventArgs<Business.ADDITIONAL> e)
        {
            DataTable additional = (new Business.ADDITIONAL(Transaction)).ExecuteDataTable(
              @"SELECT NVL(WM_CONCAT(DISTINCT ADDITIONAL_POSITION),'') AS CURRENT_POSITION
                    FROM PERSONNEL_STORAGE.T_ADDITIONAL WHERE STAFF_ID =  " + CurrObject.STAFF_ID);
            Business.STAFF _STAFF = new Business.STAFF(Transaction);
            _STAFF.STAFF_ID = CurrObject.STAFF_ID.Value;
            if (_STAFF.Select())
            {
                _STAFF.ADDITIONAL_POSITION = additional.Rows[0][0].ToString();
                _STAFF.Update();
            }
            base.OnDataAction_AfterSave(e);
        }

        public override void OnDataAction_AfterDelete(DataActionEventArgs<Business.ADDITIONAL> e)
        {
            DataTable additional = (new Business.ADDITIONAL(Transaction)).ExecuteDataTable(
              @"SELECT NVL(WM_CONCAT(DISTINCT ADDITIONAL_POSITION),'') AS CURRENT_POSITION
                    FROM PERSONNEL_STORAGE.T_ADDITIONAL WHERE STAFF_ID =  " + Request["STAFF_ID"].ToDecrypt());
            Business.STAFF _STAFF = new Business.STAFF(Transaction);
            _STAFF.STAFF_ID_Encrypt = Request["STAFF_ID"];
            if (_STAFF.Select())
            {
                _STAFF.ADDITIONAL_POSITION = additional.Rows[0][0].ToString();
                _STAFF.Update();
            }
            base.OnDataAction_AfterDelete(e);
        }

        #endregion

        #region 方法 -> 兼职单位联动兼职部门

        protected void ADDITIONAL_UNIT_CallBackSetControl(object sender, ClientSetEventArgs e)
        {
            //异动部门
            ADDITIONAL_DEPT.Clear();
            DataTable dt = (new Business.DEPARTMENT(this.Transaction)).ExecuteDataTable(
                @"SELECT DEPARTMENT_ID,DEPARTMENT_NAME FROM PERSONNEL_STORAGE.T_DEPARTMENT 
                    WHERE DEPARTMENT_NAME IS NOT NULL AND DEPARTMENT_PID = " + ADDITIONAL_UNIT.SelectedValue + "ORDER BY DEPARTMENT_ID");
            foreach (DataRow row in dt.Rows)
            {
                ListItemEx _ListItemEx = new ListItemEx();
                _ListItemEx.Value = row["DEPARTMENT_ID"].ToString();
                _ListItemEx.Text = row["DEPARTMENT_NAME"].ToString();
                _ListItemEx.Level = 0;
                ADDITIONAL_DEPT.Items.Add(_ListItemEx);
                DataTable dts = (new Business.DEPARTMENT(this.Transaction)).ExecuteDataTable(
                   @"SELECT DEPARTMENT_ID,DEPARTMENT_NAME FROM PERSONNEL_STORAGE.T_DEPARTMENT 
                        WHERE DEPARTMENT_NAME IS NOT NULL AND DEPARTMENT_PID = " + row["DEPARTMENT_ID"].ToString() +
                        "ORDER BY DEPARTMENT_ID");
                foreach (DataRow rows in dts.Rows)
                {
                    ListItemEx _ListItemExs = new ListItemEx();
                    _ListItemExs.Value = rows["DEPARTMENT_ID"].ToString();
                    _ListItemExs.Text = rows["DEPARTMENT_NAME"].ToString();
                    _ListItemExs.Level = 1;
                    ADDITIONAL_DEPT.Items.Add(_ListItemExs);
                }
            }
            e.SetDropDownListEx(ADDITIONAL_DEPT);
        }

        #endregion
    }
}