def list = []; def emp = [: ]; //通用包装标签 def rql = ''' select tl.remark, ml.material, ml.materialDesc, tl.boxNo as 'xh', tl.qty, tl.salesOrder, tl.salesOrderSeq, pc.productDate, pi.processDesc, pcf.workCenter, tl.createTime, tl.processCard, pc.taskCode from TableLabel tl --通用包装标签 left join ProcessCard pc on tl.processCard = pc.processCard--流程卡 left join Material ml on tl.material=ml.material --物料 left join ProcessCardFlow pcf on pc.processCard=pcf.processCard --程卡工序流程 left join ProcessInfo pi on pcf.process=pi.process --工序信息 where 1=1 and tl.remark is not '' and pcf.process like 'CP%' order by tl.createTime desc'''; def resultRql = ude.execQuery(rql, [: ], true); resultRql.each { def li = it; //根据成品物料查询BOM明细该物料的下级物料 def bomdlist = BOMDetails.findAll(["material": li.material]); bomdlist.each { def td = it; //跟据流程卡，物料号查询流程卡工序流程 def pcfList = ProcessCardFlow.findAll(['processCard': li.processCard, "material": td.components]); pcfList.each { //根据物料查询流程卡报工记录 //def prd = ProcessReportDetail.findAll(["material":it.material]); emp = [: ]; emp.remark = li.remark; //包装标签 emp.epmaterial = li.material; //成品物料 emp.epmaterialdesc = li.materialDesc; //成品物料描述 emp.xh = li.xh; //箱号 emp.qty = li.qty; //装箱数量 emp.salesorder = li.salesOrder == '' ? '无' : li.salesOrder; //销售订单 emp.salesorderSeq = li.salesOrderSeq == '' ? '无' : li.salesOrderSeq; //行项目 emp.productdate = Util.formatDate(li.productDate, 'yyyy-MM-dd'); //成品生产日期 emp.epprocess = li.processDesc + '/' + li.workCenter; //工序 emp.createtime = Util.formatDate(li.createTime, 'yyyy-MM-dd'); //工序完成时间 emp.taskcode = li.taskCode; //工序任务单 emp.material = it.material; //下级物料 emp.process = it.process; //工序 emp.endtime = Util.formatDate(it.endTime, 'yyyy-MM-dd'); //工序完成时间 emp.taskno = it.taskNo; //工序任务单 emp.processcard = it.processCard; //工序流程卡 emp.incominglabel = ''; //来料标签 list.add(emp); } } }这段代码怎么优化

这段代码可以优化的地方有以下几个：

1. 使用命名参数代替指定的空 Map

可以使用命名参数代替指定的空 Map，这样可以让代码更加清晰。

2. 使用 Groovy 的 Elvis 运算符简化代码

可以使用 Groovy 的 Elvis 运算符 `?:` 简化代码，避免出现重复的代码。

3. 使用闭包代替重复的代码块

可以使用闭包代替重复的代码块，这样可以让代码更加简洁。

重构后的代码如下：

def list = []
def rql = '''
    select tl.remark, ml.material, ml.materialDesc, tl.boxNo as 'xh', tl.qty, tl.salesOrder, tl.salesOrderSeq,
           pc.productDate, pi.processDesc, pcf.workCenter, tl.createTime, tl.processCard, pc.taskCode
    from TableLabel tl
    left join ProcessCard pc on tl.processCard = pc.processCard
    left join Material ml on tl.material = ml.material
    left join ProcessCardFlow pcf on pc.processCard = pcf.processCard
    left join ProcessInfo pi on pcf.process = pi.process
    where 1 = 1 and tl.remark is not '' and pcf.process like 'CP%'
    order by tl.createTime desc
'''
def resultRql = ude.execQuery(rql)

resultRql.each { result ->
    def bomdlist = BOMDetails.findAll(["material": result.material])

    bomdlist.each { bom ->
        def pcfList = ProcessCardFlow.findAll(['processCard': result.processCard, "material": bom.components])

        def emp = [:]
        emp.remark = result.remark
        emp.epmaterial = result.material
        emp.epmaterialdesc = result.materialDesc
        emp.xh = result.xh
        emp.qty = result.qty
        emp.salesorder = result.salesOrder ?: '无'
        emp.salesorderSeq = result.salesOrderSeq ?: '无'
        emp.productdate = Util.formatDate(result.productDate, 'yyyy-MM-dd')
        emp.epprocess = result.processDesc + '/' + result.workCenter
        emp.createtime = Util.formatDate(result.createTime, 'yyyy-MM-dd')
        emp.taskcode = result.taskCode
        emp.material = bom.material
        emp.process = bom.process
        emp.endtime = ''
        emp.taskno = ''
        emp.processcard = ''

        pcfList.each { pcf ->
            def prd = ProcessReportDetail.findAll(["material": pcf.material])

            emp.incominglabel = ''

            prd.each {
                emp.endtime = Util.formatDate(it.endTime, 'yyyy-MM-dd')
                emp.taskno = it.taskNo
                emp.processcard = it.processCard

                list.add(emp.clone())
            }
        }
    }
}