SGGL_HBAZ/SGGL/FineUIPro.Web/HJGL/TrustManage/PMIShowTrustSearch.aspx.cs

using BLL;
using System;
using System.Collections.Generic;
using System.Data.SqlClient;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using Model;
using static NPOI.HSSF.Util.HSSFColor;

namespace FineUIPro.Web.HJGL.TrustManage
{
    public partial class PMIShowTrustSearch : PageBase
    {
        #region 定义项
        /// <summary>
        /// 区域主键
        /// </summary>
        public string WorkAreaId
        {
            get
            {
                return (string)ViewState["WorkAreaId"];
            }
            set
            {
                ViewState["WorkAreaId"] = value;
            }
        }

        //public string MaterialId
        //{
        //    get
        //    {
        //        return (string)ViewState["MaterialId"];
        //    }
        //    set
        //    {
        //        ViewState["MaterialId"] = value;
        //    }
        //}

        /// <summary>
        /// 装置主键
        /// </summary>
        //public string InstallationId
        //{
        //    get
        //    {
        //        return (string)ViewState["InstallationId"];
        //    }
        //    set
        //    {
        //        ViewState["InstallationId"] = value;
        //    }
        //}  

        /// <summary>
        /// 项目ID
        /// </summary>
        //public string ProjectId
        //{
        //    get
        //    {
        //        return (string)ViewState["ProjectId"];
        //    }
        //    set
        //    {
        //        ViewState["ProjectId"] = value;
        //    }
        //}

        /// <summary>
        /// 被选择项列表
        /// </summary>
        public List<string> SelectedList
        {
            get
            {
                return (List<string>)ViewState["SelectedList"];
            }
            set
            {
                ViewState["SelectedList"] = value;
            }
        }

        #endregion

        #region 加载页面
        /// <summary>
        /// 加载页面
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                this.SelectedList = new List<string>();
                string strList = Request.Params["strList"];
                List<string> list = Funs.GetStrListByStr(strList, '|');
                if (list.Count() == 3)
                {
                    //this.ProjectId = list[0];
                    this.WorkAreaId = list[0];
                    //this.DReportID = list[2];
                    //this.InstallationId = list[3];                   
                }
                BindGrid();
            }
        }
        #endregion

        


        protected void txtJOT_JointNo_TextChanged(object sender, EventArgs e)
        {
            BindGrid();
        }
        #region 数据绑定
        /// <summary>
        /// 数据绑定
        /// </summary>
        private void BindGrid()
        {
           
            string strSql = @"SELECT [MaterialId]
                              ,[Discpline]
                              ,[UnitId]
                              ,[AreaId]
                              ,[Pipeline]
                              ,[ItemRule]
                              ,[CommoidyCode]
                              ,[Size1]
                              ,[Size2]
                              ,[IdentCode]
                              ,[TagNumber]
                              ,[IdentName]
                              ,[ShortDescription]
                              ,[Quantity]
                              ,[UnitNum]
                              ,[PipeRun]
                              ,[Category]
                              ,[Material]
                              ,[Spec]
                              ,[NominalDiameter]
                              ,[THK]
                              ,[Painting]
                              ,[WeightNum]
                              ,[WeightUnit]
                              ,[Remark]
                              ,[ProjectId]
                              FROM [dbo].[PMI_MaterialTemplate] WHERE ProjectId=@ProjectId";
            
            List<SqlParameter> listStr = new List<SqlParameter>();
            listStr.Add(new SqlParameter("@ProjectId", this.CurrUser.LoginProjectId));         

            if (!string.IsNullOrEmpty(txtJOT_JointNo.Text))
            {
                strSql += " and Pipeline like '%" + txtJOT_JointNo.Text + "%'";
            }              

            SqlParameter[] parameter = listStr.ToArray();
            DataTable dt = SQLHelper.GetDataTableRunText(strSql, parameter);

            string MaterialId = Request.Params["MaterialId"];
            if (!string.IsNullOrEmpty(MaterialId))
            {
                string[] jots = MaterialId.Split('|');
                foreach (string jotId in jots)
                {                  
                    DataRow r = dt.Select("MaterialId = '" + jotId + "'").FirstOrDefault();
                    if (r != null)
                    {
                        dt.Rows.Remove(r);
                    }                    
                }
            }
            
            // 2.获取当前分页数据 
            Grid1.RecordCount = dt.Rows.Count;           
            Grid1.DataSource = dt;
            Grid1.DataBind();
        }
        #endregion

             

        #region 排序
        /// <summary>
        /// 排序
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_Sort(object sender, GridSortEventArgs e)
        {
            this.BindGrid();
        }
        #endregion

        #region 提交按钮
        /// <summary>
        /// 提交按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnAccept_Click(object sender, EventArgs e)
        {
            string itemsString = string.Empty;
            string[] selectRowId = Grid1.SelectedRowIDArray;
            for (int i = 0; i < this.Grid1.Rows.Count; i++)
            {
                string rowId = this.Grid1.Rows[i].DataKeys[0].ToString();
                if (selectRowId.Contains(rowId))
                {
                    SelectedList.Add(rowId);
                }
            }
            string MaterialId = Request.Params["MaterialId"];
            if (!string.IsNullOrEmpty(MaterialId))
            {
                string[] jots = MaterialId.Split('|');
                foreach (string jotId in jots)
                {
                    SelectedList.Add(jotId);
                }
            }           
            foreach (var item in SelectedList)
            {
                if (!itemsString.Contains(item))
                {
                    itemsString += item + "|";
                }
            }
            PageContext.RegisterStartupScript(ActiveWindow.GetWriteBackValueReference(itemsString)
                    + ActiveWindow.GetHidePostBackReference());
        }
        #endregion
    }
}