/*
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* Copyright (c) 2018-2025, ztt All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* Neither the name of the pig4cloud.com developer nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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* Author: ztt
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*/
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package com.chinaztt.mes.quality.service.impl;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.chinaztt.mes.common.numgen.NumberGenerator;
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import com.chinaztt.mes.quality.entity.SamplingRule;
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import com.chinaztt.mes.quality.mapper.SamplingRuleMapper;
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import com.chinaztt.mes.quality.service.SamplingRuleService;
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import lombok.AllArgsConstructor;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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/**
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* 抽检规则
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*
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* @author shz
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* @date 2023-04-13 09:48:37
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*/
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@Service
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@AllArgsConstructor
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@Transactional(rollbackFor = Exception.class)
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public class SamplingRuleServiceImpl extends ServiceImpl<SamplingRuleMapper, SamplingRule> implements SamplingRuleService {
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private NumberGenerator<SamplingRule> samplingRuleNumberGenerator;
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@Override
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public Boolean fullSave(SamplingRule samplingRule) {
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// 唯一性校验
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uniquenessCheck(samplingRule);
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// 生成编码
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samplingRule.setRuleNo(samplingRuleNumberGenerator.generateNumberWithPrefix(SamplingRule.DIGIT, SamplingRule.PREFIX, SamplingRule::getRuleNo));
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checkSamplingPosition(samplingRule);
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return this.save(samplingRule);
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}
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@Override
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public Boolean fullUpdate(SamplingRule samplingRule) {
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// 唯一性校验
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uniquenessCheck(samplingRule);
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checkSamplingPosition(samplingRule);
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return this.updateById(samplingRule);
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}
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// 唯一性校验
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private void uniquenessCheck(SamplingRule samplingRule) {
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// 1.校验名称唯一性
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int num;
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if (samplingRule.getId() != null) {
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num = this.count(Wrappers.<SamplingRule>lambdaQuery()
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.eq(SamplingRule::getSamplingOperationId, samplingRule.getSamplingOperationId())
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.eq(SamplingRule::getApplyType, samplingRule.getApplyType())
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.ne(SamplingRule::getId, samplingRule.getId()));
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} else {
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num = this.count(Wrappers.<SamplingRule>lambdaQuery()
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.eq(SamplingRule::getSamplingOperationId, samplingRule.getSamplingOperationId())
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.eq(SamplingRule::getApplyType, samplingRule.getApplyType()));
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}
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if (num > 0) {
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throw new RuntimeException("该规则已存在");
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}
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if (samplingRule.getSamplingNumerator() > samplingRule.getSamplingDenominator()) {
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throw new RuntimeException("抽检数量不能大于抽检样品总数");
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}
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}
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private void checkSamplingPosition(SamplingRule samplingRule) {
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if (samplingRule.getSamplingPosition() == null) {
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return;
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}
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if (samplingRule.getSamplingNumerator() == 1) {
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samplingRule.setSamplingPosition("1");
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} else {
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String[] split = samplingRule.getSamplingPosition().split(",");
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if (split.length != samplingRule.getSamplingNumerator()) {
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throw new RuntimeException("抽检位置个数与抽检分子不一致");
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}
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int previousNum = 0;
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for (String samplingPosition : split) {
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if (!samplingPosition.matches("^[1-9]\\d*$") || Integer.parseInt(samplingPosition) > samplingRule.getSamplingDenominator() || Integer.parseInt(samplingPosition) <= previousNum) {
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throw new RuntimeException("抽检位置不合法");
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}
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previousNum = Integer.parseInt(samplingPosition);
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}
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}
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}
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}
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