Example #1
0
        /// <summary>
        /// 分页数据列表
        /// </summary>
        public List <XCLCMS.Data.Model.View.v_Article> GetPageList(XCLNetTools.Entity.PagerInfo pageInfo, XCLCMS.Data.Model.Custom.ArticleSearchCondition condition)
        {
            string join_ArticleType = string.Empty;

            var where = new List <string>();
            string strSql = @"

                                            DECLARE @_pageIndex INT=@PageIndex
                                            DECLARE @_pageSize INT=@PageSize

                                            DECLARE @Start INT=0
                                            DECLARE @End INT=0

                                            --获取总记录数
                                            SELECT @TotalCount=COUNT(1) FROM v_Article AS tb_Article WITH(NOLOCK)
                                            #join_ArticleType#
                                            #where#

                                            IF(@_pageIndex<=0) SET @_pageIndex=1
                                            IF(@_pageSize<=0) SET @_pageSize=10

                                            SET @Start=(@_pageIndex-1)*@_pageSize+1
                                            SET @End=@Start+@_pageSize-1

                                            IF(@Start>@TotalCount) SET @Start=@TotalCount
                                            IF(@End>@TotalCount) SET @End=@TotalCount

                                            --分页
                                            ;WITH Data AS
                                            (
                                                SELECT
                                                tb_Article.*,
                                                ROW_NUMBER() OVER (ORDER BY tb_Article.ArticleID DESC) AS RowNumber
                                                FROM dbo.v_Article AS tb_Article WITH(NOLOCK)
                                                #join_ArticleType#
                                                #where#
                                            )
                                            SELECT
                                            *
                                            FROM Data
                                            WHERE RowNumber >= @Start AND RowNumber <= @End

                                    ";

            Database  db        = base.CreateDatabase();
            DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());

            db.AddInParameter(dbCommand, "PageIndex", DbType.Int32, pageInfo.PageIndex);
            db.AddInParameter(dbCommand, "PageSize", DbType.Int32, pageInfo.PageSize);
            db.AddOutParameter(dbCommand, "TotalCount", DbType.Int32, 4);

            if (null != condition)
            {
                if (null != condition.ArticleTypeIDList && condition.ArticleTypeIDList.Count > 0)
                {
                    condition.ArticleTypeIDList = condition.ArticleTypeIDList.Where(k => k > 0).Distinct().ToList();
                }
                if (null != condition.ArticleTypeIDList && condition.ArticleTypeIDList.Count > 0)
                {
                    join_ArticleType = @"
                                                      inner join ArticleType as  tb_ArticleType on tb_Article.ArticleID=tb_ArticleType.FK_ArticleID
                                                      inner join @TVP_ArticleTypeID as tvp_articleTypeID on tb_ArticleType.FK_TypeID=tvp_articleTypeID.ID
                                                ";

                    dbCommand.Parameters.Add(new SqlParameter("TVP_ArticleTypeID", SqlDbType.Structured)
                    {
                        TypeName  = "TVP_IDTable",
                        Direction = ParameterDirection.Input,
                        Value     = XCLNetTools.DataSource.DataTableHelper.ToSingleColumnDataTable <long, long>(condition.ArticleTypeIDList)
                    });
                }
                if (!string.IsNullOrEmpty(condition.RecordState))
                {
                    where.Add("tb_Article.RecordState=@RecordState");
                    db.AddInParameter(dbCommand, "RecordState", DbType.AnsiString, condition.RecordState);
                }
                if (!string.IsNullOrEmpty(condition.VerifyState))
                {
                    where.Add("tb_Article.VerifyState=@VerifyState");
                    db.AddInParameter(dbCommand, "VerifyState", DbType.AnsiString, condition.VerifyState);
                }
                if (!string.IsNullOrEmpty(condition.ArticleState))
                {
                    where.Add("tb_Article.ArticleState=@ArticleState");
                    db.AddInParameter(dbCommand, "ArticleState", DbType.AnsiString, condition.ArticleState);
                }
                if (condition.MerchantID > 0)
                {
                    where.Add("tb_Article.FK_MerchantID=@FK_MerchantID");
                    db.AddInParameter(dbCommand, "FK_MerchantID", DbType.Int64, condition.MerchantID);
                }
            }

            if (where.Count > 0)
            {
                where[0] = " where " + where[0];
            }
            dbCommand.CommandText = strSql.Replace("#where#", string.Join(" and ", where.ToArray())).Replace("#join_ArticleType#", join_ArticleType);

            var ds = db.ExecuteDataSet(dbCommand);

            pageInfo.RecordCount = XCLNetTools.Common.DataTypeConvert.ToInt(dbCommand.Parameters["@TotalCount"].Value);
            return(XCLNetTools.Generic.ListHelper.DataSetToList <XCLCMS.Data.Model.View.v_Article>(ds) as List <XCLCMS.Data.Model.View.v_Article>);
        }
Example #2
0
 /// <summary>
 /// 分页数据列表
 /// </summary>
 public List <XCLCMS.Data.Model.View.v_Article> GetPageList(XCLNetTools.Entity.PagerInfo pageInfo, XCLCMS.Data.Model.Custom.ArticleSearchCondition condition)
 {
     return(dal.GetPageList(pageInfo, condition));
 }