package com.zy.asrs.service.impl;
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import com.baomidou.mybatisplus.mapper.EntityWrapper;
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import com.core.common.Cools;
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import com.core.exception.CoolException;
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import com.zy.asrs.mapper.BasAgvMapper;
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import com.zy.asrs.entity.BasAgv;
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import com.zy.asrs.service.BasAgvService;
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import com.baomidou.mybatisplus.service.impl.ServiceImpl;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.stereotype.Service;
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import java.util.List;
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import java.util.Random;
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@Slf4j
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@Service("basAgvService")
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public class BasAgvServiceImpl extends ServiceImpl<BasAgvMapper, BasAgv> implements BasAgvService {
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@Override
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public BasAgv selectIdleAgv() {
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List<BasAgv> idleAgvs = this.selectList(new EntityWrapper<BasAgv>()
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.eq("in_enable", "Y")
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.eq("is_user", 1)
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.in("status", 6, 8 ,12)
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);
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if (Cools.isEmpty(idleAgvs)) {
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log.warn("没有空闲的Agv小车");
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throw new CoolException("没有空闲的Agv小车");
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}
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return idleAgvs.get(0);
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}
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@Override
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public String getAgvWorkNo() {
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String workNo = null;
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for (int i = 0; i < 10; i++) {
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workNo = getRandom();
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int count = this.selectCount(new EntityWrapper<BasAgv>().eq("task_code", workNo));
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if (count == 0) {
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break;
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}
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}
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if (Cools.isEmpty(workNo)) {
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throw new CoolException("下发AGV任务错误，工作号异常");
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}
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return workNo;
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}
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@Override
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public String getEmptyAgvWorkNo() {
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String workNo = null;
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for (int i = 0; i < 10; i++) {
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workNo = getEmptyRandom();
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int count = this.selectCount(new EntityWrapper<BasAgv>().eq("task_code", workNo));
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if (count == 0) {
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break;
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}
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}
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if (Cools.isEmpty(workNo)) {
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throw new CoolException("下发AGV任务错误，工作号异常");
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}
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return workNo;
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}
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private String getRandom() {
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return String.format("%04d",new Random().nextInt(6000));
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}
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public String getEmptyRandom(){
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int min = 6001;
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int max = 9999;
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Random random = new Random();
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int s = random.nextInt(max) % (max - min + 1) + min;
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return String.format("%04d", s);
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}
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}
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