修改页码及排序

杨乐

2022-02-10 777db38816776abbe4b864d26a6c0381b75e8f9d

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using Newtonsoft.Json;
using Newtonsoft.Json.Converters;
using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Http;
using WebAPI.Models;
 
namespace WebAPI.Controllers.仓存管理.条码库存
{
    public class KF_ICInventoryList_WMSBillController : ApiController
    {
        public DBUtility.ClsPub.Enum_BillStatus BillStatus;//单据状态（新增，修改，浏览，更新单价，变更）
 
        private json objJsonResult = new json();
        public DataSet ds = new DataSet();
        SQLHelper.ClsCN oCN = new SQLHelper.ClsCN();
        #region 条码库存查询列表
        [Route("KF_ICInventoryList_WMSBill/GetWMSBillList")]
        [HttpGet]
        public object GetWMSBillList(int page, int limit,string sWhere)
        {
            //page 页数
            //limit 页面显示的行数
            //sWhere模糊查询 条件
 
            List<object> columnNameList = new List<object>();
            try
            {
                //分页SQL语句
                string sql = "select top "+limit+ " (select count(*) from h_v_KF_ICInventoryList_WMS) 总数, * from (select row_number() over(order by HMaterID asc)" +
                    " as rownumber, * from h_v_KF_ICInventoryList_WMS) temp_row where rownumber >"+((page-1)*limit)+" ";
              
                if (sWhere == null || sWhere.Equals(""))
                {
                    ds = oCN.RunProcReturn(sql+ " order by 条码编号 desc", "h_v_KF_ICInventoryList_WMS");
                }
                else
                {
                    ds = oCN.RunProcReturn(sql + sWhere+ " order by 条码编号 desc", "h_v_KF_ICInventoryList_WMS");
                }
                
                //获取表头字段名称
                foreach (DataColumn col in ds.Tables[0].Columns)
                {
 
                    Type dataType = col.DataType;
                    string ColmString = "{\"ColmCols\":\"" + col.ColumnName + "\",\"ColmType\":\"" + dataType.Name + "\"}";
                    columnNameList.Add(JsonConvert.DeserializeObject(ColmString));//获取到DataColumn列对象的列名
                }
 
                if (ds.Tables[0].Rows.Count > 0)
                {
                    objJsonResult.code = "1";
                    objJsonResult.count =int.Parse(ds.Tables[0].Rows[0]["总数"].ToString());
                    objJsonResult.Message = "获取资源绑定数据成功！";
                    objJsonResult.data = JsonConvert.DeserializeObject<DataTable>(JsonConvert.SerializeObject(ds.Tables[0], new IsoDateTimeConverter { DateTimeFormat = "yyyy-MM-dd HH:mm:ss" }));  //序列化DataSet中的时间格式，然后再反序列化回来
                    objJsonResult.list = columnNameList;
                    return objJsonResult;
                }
                else
                {
                    objJsonResult.code = "0";
                    objJsonResult.count = 0;
                    objJsonResult.Message = "暂无资源绑定！";
                    objJsonResult.data = null;
                    objJsonResult.list = columnNameList;
                    return objJsonResult;
                }
            }
            catch (Exception e)
            {
 
                objJsonResult.code = "0";
                objJsonResult.count = 0;
                objJsonResult.Message = e.Message.ToString();
                objJsonResult.data = null;
                objJsonResult.list = columnNameList;
            }
            return objJsonResult;
        }
        #endregion
    }
}