USE [ASRS_WXZD_JYMH_CPK]
GO
-- 从底层开始往上放，同一层的01/02排单伸先放，然后放04/05排浅货位，最后再03/06排深货位, 同排的从第1列开始往后放。
update kwjbxx set storeDist = ceng * 1000 + lie * 10 + case pai when '03' then 4 when '04' then 3 else pai end  
select pai,lie,ceng,kwbh,storeDist FROM kwjbxx ORDER BY storeDist 
go
/****** Object:  UserDefinedFunction [dbo].[TF_待入库产品各巷道库位分配数]    Script Date: 2017/10/23 星期一 15:25:50 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER FUNCTION [dbo].[TF_待入库产品各巷道库位分配数]
(
@唯一产品标识 varchar(100) -- 区分唯一待入库产品的标识字符串。参考v_zyzl视图定义。有些项目只区分到产品，有些项目不同批号代表不同产品
)
RETURNS TABLE
AS
/**
 * 指定待入库产品在各个巷道托盘数分布情况。包括已经安排入库库位，但是木有入库完成的入库指令部分。
 * 不同的项目都有差异，因此改用函数提取各类产品在各个巷道的托盘个数分布情况。
 *
 * 同之前使用的v_cpHdKws不同的是，该函数仅返回该产品
 *
 * Used by 入库库位自动安排程序
 * Created by jzx on 2014-12-9
 * Modified by jzx on 2015-9-17 因为入库指令一旦确定库位，就会往cpkcxx表插入零库存记录，所以之前的联合
                                未完成指令的语句就可以不用了。
 * Modified by jzx on 2017-10-24 增加availablePairs字段输出
 */
RETURN
SELECT k.hdh hdh
  , SUM(CASE WHEN k.xnkw=0 AND k.zsl=0 AND k.托盘个数=0 AND k.sfsd=0 AND sfyx=1
       AND k.kwbh=b.kwbh2 THEN 1 ELSE 0 END) AS availablePairs -- 此巷道是否有可配对入库的深浅货位个数
  , MAX(c.kws) kws
FROM kwjbxx(NOLOCK) k 
  LEFT JOIN (SELECT DISTINCT b.kwbh,ISNULL(b.wckw, b.nckw) kwbh2
             FROM cpkcxx(NOLOCK) a, kwjbxx b(NOLOCK)
             WHERE cpbh+'.'+lpxx = @唯一产品标识
               AND a.kwbh=b.kwbh --AND b.wckw IS NOT NULL OR b.nckw IS NOT NULL
             )b ON k.kwbh=b.kwbh2
  LEFT JOIN (SELECT b.hdh,COUNT(distinct b.kwbh) kws
             FROM cpkcxx(NOLOCK) a, kwjbxx b(NOLOCK) 
             WHERE cpbh+'.'+lpxx = @唯一产品标识
               AND a.kwbh=b.kwbh
             GROUP BY b.hdh
             )c ON k.hdh=c.hdh
GROUP BY k.hdh
/*
SELECT hdh, COUNT(DISTINCT a.kwbh) kws
FROM 
(
SELECT kwbh,cpbh,lpxx
  FROM cpkcxx
   WHERE kwbh like '[0-1]%' AND cpbh=@唯一产品标识
     AND rksj > = DATEADD(d, -1, getdate()) -- 仅考虑一天的入库时间差异。
)
a JOIN kwjbxx k ON a.kwbh=k.kwbh
WHERE xnkw=0
GROUP BY hdh
*/
go

update sys_SQL_statements set SQL_string=
'SELECT TOP 1 kwbh,zsl,nckw,kws,wckw FROM kwjbxx r
		  LEFT JOIN (SELECT availablePairs,kws FROM TF_待入库产品各巷道库位分配数(?)) b ON r.hdh=b.hdh
 WHERE zsl=0 AND 托盘个数=0 AND sfsd=0 AND xnkw=0 AND sfyx=1
   AND ckmc=? AND pai BETWEEN ? AND ?
   AND (qysx IS NULL OR qysx=?) AND (kfwpgd>=? OR kfwpgd IS NULL) AND (kfwpzl>=? OR kfwpzl IS NULL)
   AND NOT EXISTS(SELECT 2 FROM v_未完成指令 w WHERE w.kwbh=r.kwbh)'
where ID='可入库位搜索语句';
go
update sys_SQL_statements set SQL_string='storeDist'
where ID='orderClauseForDistance';
go