ZHJA_HJGL/HJGL_ZH/FineUIPro.Web/HJGL/WeldingManage/WeldingProcedureSearch.aspx.cs

namespace FineUIPro.Web.HJGL.WeldingManage
{
    using System;
    using System.Collections.Generic;
    using System.Data;
    using System.Data.SqlClient;
    using BLL;

    public partial class WeldingProcedureSearch : PageBase
    {
        #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)
            {
                ddlPageSize.SelectedValue = Grid1.PageSize.ToString();

                // 绑定表格
                BindGrid();
            }
            else if (GetRequestEventArgument() == "reloadGrid")
            {
                BindGrid();
            }
        }
        #endregion

        #region 绑定数据
        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            string strSql = "SELECT WeldingProcedure.WeldingProcedureId"
                          + @",WeldingProcedure.WeldingProcedureCode"
                          + @",WeldingProcedure.CompileDate"
                          + @",WeldingProcedure.STE_ID1"
                          + @",WeldingProcedure.STE_ID2"
                          + @",WeldingProcedure.Specifications"
                          + @",WeldingProcedure.WeldingModel"
                          + @",WeldingProcedure.WeldingGrade"
                          + @",WeldingProcedure.WeldingSpecifications"
                          + @",WeldingProcedure.WeldingPosition"
                          + @",WeldingProcedure.WeldingMethodId"
                          + @",WeldingProcedure.MinImpactDia"
                          + @",WeldingProcedure.MaxImpactDia"
                          + @",WeldingProcedure.MinImpactThickness"
                          + @",WeldingProcedure.MaxImpactThickness"
                          + @",WeldingProcedure.NoMinImpactThickness"
                          + @",WeldingProcedure.NoMaxImpactThickness"
                          + @",(CASE WeldingProcedure.IsHotTreatment WHEN 'TRUE' THEN '是' ELSE '否' END) AS IsHotTreatment"
                          + @",WeldingProcedure.StandardId"
                          + @",WeldingProcedure.Remark"
                          + @",WeldingProcedure.JointType"
                          + @",WeldingProcedure.Motorization"
                          + @",WeldingProcedure.ProtectiveGas"
                          + @",WeldingProcedure.Stretching"
                          + @",WeldingProcedure.Bend"
                          + @",WeldingProcedure.ToAttack"
                          + @",WeldingProcedure.Others"
                          + @",Steel1.STE_Name AS SteelName1"
                          + @",Steel2.STE_Name AS SteelName2"
                          + @",MaterialClass1.MaterialClass AS MaterialClass1"
                          + @",MaterialClass2.MaterialClass AS MaterialClass2"
                          + @",MaterialGroup1.MaterialGroup AS MaterialGroup1"
                          + @",MaterialGroup2.MaterialGroup AS MaterialGroup2"
                          + @",WeldMethod.WME_Name AS WeldMethodName"
                          + @",Standard.StandardCode"
                          + @" FROM HJGL_WeldingProcedure_WeldingProcedure AS WeldingProcedure "
                          + @" LEFT JOIN HJGL_BS_Steel AS Steel1 ON Steel1.STE_ID = WeldingProcedure.STE_ID1"
                          + @" LEFT JOIN HJGL_BS_Steel AS Steel2 ON Steel2.STE_ID = WeldingProcedure.STE_ID2"
                          + @" LEFT JOIN HJGL_BS_MaterialClass AS MaterialClass1 ON MaterialClass1.MaterialClassId = Steel1.MaterialType"
                          + @" LEFT JOIN HJGL_BS_MaterialClass AS MaterialClass2 ON MaterialClass2.MaterialClassId = Steel2.MaterialType"
                          + @" LEFT JOIN HJGL_BS_MaterialGroup AS MaterialGroup1 ON MaterialGroup1.MaterialGroupId = Steel1.MaterialGroup"
                          + @" LEFT JOIN HJGL_BS_MaterialGroup AS MaterialGroup2 ON MaterialGroup2.MaterialGroupId = Steel2.MaterialGroup"
                          + @" LEFT JOIN HJGL_BS_WeldMethod AS WeldMethod ON WeldMethod.WME_ID = WeldingProcedure.WeldingMethodId"
                          + @" LEFT JOIN HJGL_BS_Standard AS Standard ON Standard.StandardId = WeldingProcedure.StandardId"
                          + @" WHERE 1=1 ";
            List<SqlParameter> listStr = new List<SqlParameter>();
            if (!string.IsNullOrEmpty(this.txtWeldingProcedureCode.Text.Trim()))
            {
                strSql += " AND WeldingProcedure.WeldingProcedureCode LIKE @WeldingProcedureCode";
                listStr.Add(new SqlParameter("@WeldingProcedureCode", "%" + this.txtWeldingProcedureCode.Text.Trim() + "%"));
            }
            if (!string.IsNullOrEmpty(this.txtSteelName1.Text.Trim()))
            {
                strSql += " AND Steel1.STE_Name LIKE @STE_Name1";
                listStr.Add(new SqlParameter("@STE_Name1", "%" + this.txtSteelName1.Text.Trim() + "%"));
            }
            if (!string.IsNullOrEmpty(this.txtSteelName2.Text.Trim()))
            {
                strSql += " AND Steel2.STE_Name LIKE @SteelName2";
                listStr.Add(new SqlParameter("@SteelName2", "%" + this.txtSteelName2.Text.Trim() + "%"));
            }
            if (!string.IsNullOrEmpty(this.txtSpecifications.Text.Trim()))
            {
                strSql += " AND WeldingProcedure.Specifications LIKE @Specifications";
                listStr.Add(new SqlParameter("@Specifications", "%" + this.txtSpecifications.Text.Trim() + "%"));
            }
            if (!string.IsNullOrEmpty(this.txtWeldingModel.Text.Trim()))
            {
                strSql += " AND WeldingProcedure.WeldingModel LIKE @WeldingModel";
                listStr.Add(new SqlParameter("@WeldingModel", "%" + this.txtWeldingModel.Text.Trim() + "%"));
            }
            if (!string.IsNullOrEmpty(this.txtWeldingGrade.Text.Trim()))
            {
                strSql += " AND WeldingProcedure.WeldingGrade LIKE @WeldingGrade";
                listStr.Add(new SqlParameter("@WeldingGrade", "%" + this.txtWeldingGrade.Text.Trim() + "%"));
            }
            if (!string.IsNullOrEmpty(this.txtWeldingSpecifications.Text.Trim()))
            {
                strSql += " AND WeldingProcedure.WeldingSpecifications LIKE @WeldingSpecifications";
                listStr.Add(new SqlParameter("@WeldingSpecifications", "%" + this.txtWeldingSpecifications.Text.Trim() + "%"));
            }
            if (!string.IsNullOrEmpty(this.txtWeldingPosition.Text.Trim()))
            {
                strSql += " AND WeldingProcedure.WeldingPosition LIKE @WeldingPosition";
                listStr.Add(new SqlParameter("@WeldingPosition", "%" + this.txtWeldingPosition.Text.Trim() + "%"));
            }
            if (!string.IsNullOrEmpty(this.txtWeldMethodName.Text.Trim()))
            {
                strSql += " AND WeldingProcedure.WeldMethodName = @WeldMethodName";
                listStr.Add(new SqlParameter("@WeldMethodName", this.txtWeldMethodName.Text.Trim()));
            }
            if (!string.IsNullOrEmpty(this.txtJointType.Text.Trim()))
            {
                strSql += " AND WeldingProcedure.JointType LIKE @JointType";
                listStr.Add(new SqlParameter("@JointType", "%" + this.txtJointType.Text.Trim() + "%"));
            }
            if (!string.IsNullOrEmpty(this.txtMinImpactDia.Text.Trim()))
            {
                strSql += " AND WeldingProcedure.MinImpactDia <= @MinImpactDia";
                listStr.Add(new SqlParameter("@MinImpactDia", this.txtMinImpactDia.Text.Trim()));
            }
            if (!string.IsNullOrEmpty(this.txtMaxImpactDia.Text.Trim()))
            {
                strSql += " AND WeldingProcedure.MaxImpactDia >=@MaxImpactDia ";
                listStr.Add(new SqlParameter("@MaxImpactDia", this.txtMaxImpactDia.Text.Trim()));
            }
            if (!string.IsNullOrEmpty(this.txtMinImpactThickness.Text.Trim()))
            {
                strSql += " AND WeldingProcedure.MinImpactThickness <= @MinImpactThickness";
                listStr.Add(new SqlParameter("@MinImpactThickness", this.txtMinImpactThickness.Text.Trim()));
            }
            if (!string.IsNullOrEmpty(this.txtMaxImpactThickness.Text.Trim()))
            {
                strSql += " AND WeldingProcedure.MaxImpactThickness >=@MaxImpactThickness ";
                listStr.Add(new SqlParameter("@MaxImpactThickness", this.txtMaxImpactThickness.Text.Trim()));
            }
            if (!string.IsNullOrEmpty(this.txtNoMinImpactThickness.Text.Trim()))
            {
                strSql += " AND WeldingProcedure.NoMinImpactThickness <= @NoMinImpactThickness";
                listStr.Add(new SqlParameter("@NoMinImpactThickness", this.txtNoMinImpactThickness.Text.Trim()));
            }
            if (!string.IsNullOrEmpty(this.txtNoMaxImpactThickness.Text.Trim()))
            {
                strSql += " AND WeldingProcedure.NoMaxImpactThickness >=@NoMaxImpactThickness ";
                listStr.Add(new SqlParameter("@NoMaxImpactThickness", this.txtNoMaxImpactThickness.Text.Trim()));
            }
            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);

            // 2.获取当前分页数据
            //var table = this.GetPagedDataTable(Grid1, tb1);
            Grid1.RecordCount = tb.Rows.Count;
            tb = GetFilteredTable(Grid1.FilteredData, tb);
            var table = this.GetPagedDataTable(Grid1, tb);

            Grid1.DataSource = table;
            Grid1.DataBind();
        }
        #endregion

        #region 分页 排序
        /// <summary>
        /// 分页
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            Grid1.PageIndex = e.NewPageIndex;
            BindGrid();
        }

        /// <summary>
        /// 分页显示条数下拉框
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e)
        {
            Grid1.PageSize = Convert.ToInt32(ddlPageSize.SelectedValue);
            BindGrid();
        }

        /// <summary>
        /// 排序
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_Sort(object sender, FineUIPro.GridSortEventArgs e)
        {
            Grid1.SortDirection = e.SortDirection;
            Grid1.SortField = e.SortField;
            BindGrid();
        }
        #endregion

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