TaskAssignServiceImpl.java
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package com.huaheng.api.wcs.service.taskAssignService;
import com.alibaba.fastjson.JSON;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.huaheng.api.wcs.domain.TaskDetails;
import com.huaheng.api.wcs.domain.WcsTask;
import com.huaheng.common.exception.service.ServiceException;
import com.huaheng.common.support.Convert;
import com.huaheng.common.utils.StringUtils;
import com.huaheng.common.utils.http.HttpUtils;
import com.huaheng.common.utils.security.ShiroUtils;
import com.huaheng.framework.web.domain.AjaxResult;
import com.huaheng.pc.config.address.service.AddressService;
import com.huaheng.pc.config.location.domain.Location;
import com.huaheng.pc.config.location.service.LocationService;
import com.huaheng.pc.task.taskDetail.domain.TaskDetail;
import com.huaheng.pc.task.taskDetail.service.TaskDetailService;
import com.huaheng.pc.task.taskHeader.domain.TaskHeader;
import com.huaheng.pc.task.taskHeader.service.TaskHeaderService;
import com.huaheng.pc.task.taskHeader.service.TransferTaskService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import javax.annotation.Resource;
import java.util.ArrayList;
import java.util.List;
/**
* 任务下发接口ServiceImpl层
* @author ricard
* @date 2019/10/11
*
*/
@Service
public class TaskAssignServiceImpl implements TaskAssignService {
@Autowired
private AddressService addressService;
@Autowired
private TaskDetailService taskDetailService;
@Resource
private LocationService locationService;
@Resource
private TransferTaskService transferTaskService;
@Resource
private TaskHeaderService taskHeaderService;
public static String platform = "wms";
//wms下发任务给wcs
/**
* 1、判断taskHeader是否为空
* 2、判断必填字段是否满足
* 3、转换实体
* 4、发送数据
*
* @param taskHeader
* @return
*/
@Override
@Transactional
public AjaxResult wcsTaskAssign(TaskHeader taskHeader) {
//1、判断taskHeader是否为空
if(taskHeader == null){
throw new ServiceException("wms任务为空");
}
//2、判断必填字段是否满足
if(taskHeader.getId() == null){
throw new ServiceException("wms任务号Id为空");
}
if(taskHeader.getTaskType() == null){
throw new ServiceException("wms任务类型为空");
}
if(StringUtils.isEmpty(taskHeader.getContainerCode())){
throw new ServiceException("wms任务中容器为空");
}
//入库性质的任务源库位不能为空
if(taskHeader.getTaskType()==100 || taskHeader.getTaskType()==200
|| taskHeader.getTaskType()==500 || taskHeader.getTaskType()==800) {
if (taskHeader.getFromLocation() == null) {
throw new ServiceException("源库位为空");
}
}
// 出库性质的任务目的库位不能为空
if(taskHeader.getTaskType()==300 || taskHeader.getTaskType()==400
|| taskHeader.getTaskType()==600 || taskHeader.getTaskType()==700
|| taskHeader.getTaskType()==800 || taskHeader.getTaskType()==900)
{
if (taskHeader.getToLocation() == null) {
throw new ServiceException("目的库位为空");
}
}
//3、转换实体，初始化wcs任务实体
WcsTask wcsTask = new WcsTask();
// wcsTask.setWarehouseCode(ShiroUtils.getWarehouseCode());
wcsTask.setTaskNo(taskHeader.getId().toString());
wcsTask.setWarehouseCode(ShiroUtils.getWarehouseCode());
wcsTask.setPreTaskNo("0");
wcsTask.setTaskType(taskHeader.getTaskType().toString());
wcsTask.setFromPort("1000");
wcsTask.setToPort(taskHeader.getStationCode());
wcsTask.setContainerCode(taskHeader.getContainerCode());
Location location;
if ("300".equals(wcsTask.getTaskType()) || "400".equals(wcsTask.getTaskType()) || "600".equals(wcsTask.getTaskType())){
location = locationService.findLocationByCode(taskHeader.getFromLocation());
} else {
location = locationService.findLocationByCode(taskHeader.getToLocation());
}
if ("300".equals(wcsTask.getTaskType()) || "400".equals(wcsTask.getTaskType())) {
int rowFlag = location.getRowFlag().intValue();
Integer preTaskNo = 0;
if(rowFlag == 1) {
Location insideLocation = locationService.getInsideNear(location);
String insideLocationCode = insideLocation.getCode();
if(StringUtils.isNotEmpty(insideLocation.getContainerCode())) {
LambdaQueryWrapper<TaskHeader> lambdaWrapper = Wrappers.lambdaQuery();
lambdaWrapper.eq(TaskHeader::getToLocation, insideLocationCode);
lambdaWrapper.lt(TaskHeader::getStatus, 100);
TaskHeader taskHeader2 = taskHeaderService.getOne(lambdaWrapper);
if(taskHeader2 != null) {
preTaskNo = taskHeader2.getId();
} else {
Location destinationLocation = locationService.getEmptyInsideLocation(insideLocation);
if (destinationLocation == null) {
throw new ServiceException("移库没有剩余库位");
}
AjaxResult ajaxResult = transferTaskService.createTransferTask(insideLocation.getCode(), destinationLocation.getCode());
preTaskNo = (Integer) ajaxResult.getData();
if (ajaxResult.hasErr()) {
throw new ServiceException("创建移库任务失败");
}
taskHeaderService.sendTaskToWcs(Convert.toIntArray(String.valueOf(preTaskNo)));
}
} else {
LambdaQueryWrapper<TaskHeader> lambdaWrapper = Wrappers.lambdaQuery();
lambdaWrapper.eq(TaskHeader::getToLocation, insideLocationCode);
lambdaWrapper.lt(TaskHeader::getStatus, 100);
TaskHeader taskHeader1 = taskHeaderService.getOne(lambdaWrapper);
if(taskHeader1 != null) {
throw new ServiceException("执行外侧库位出库时，相应的内侧库位有任务，请先执行完内侧库位任务");
}
}
}
taskHeader.setPreTaskNo(preTaskNo);
wcsTask.setPreTaskNo(String.valueOf(preTaskNo));
}
wcsTask.setStation(location.getRoadway());
wcsTask.setDestination(location.getRoadway());
if(StringUtils.isEmpty(taskHeader.getFromLocation())){
wcsTask.setFromLocationCode("0");
}else {
wcsTask.setFromLocationCode(taskHeader.getFromLocation());
}
if(StringUtils.isEmpty(taskHeader.getToLocation())){
wcsTask.setToLocationCode("0");
}else {
wcsTask.setToLocationCode(taskHeader.getToLocation());
}
wcsTask.setPriority(100);
wcsTask.setRemark("0");
wcsTask.setPlatform(platform);
//找到任务明细
LambdaQueryWrapper<TaskDetail> taskDetailLam = Wrappers.lambdaQuery();
taskDetailLam.eq(TaskDetail::getTaskId,taskHeader.getId());
List<TaskDetail> taskDetailList = taskDetailService.list(taskDetailLam);
if(taskDetailList == null){
throw new ServiceException("没有子任务");
}
List<TaskDetails> taskDetails =new ArrayList<>();
for(TaskDetail item : taskDetailList){
TaskDetails details = new TaskDetails();
details.setMaterialCode(item.getMaterialCode());
details.setMaterialName(item.getMaterialName());
if(StringUtils.isEmpty(item.getMaterialUnit())){
details.setUnit("PCS");
}else {
details.setUnit(item.getMaterialUnit());
}
details.setQty(item.getQty());
details.setReferLineNo(item.getId().toString());
taskDetails.add(details);
}
wcsTask.setTaskDetails(taskDetails);
//4、发送数据
String param="wcs";
String url=addressService.selectAddress(param)+"TaskAssign";
String JsonParam = JSON.toJSONString(wcsTask);
System.out.println(JsonParam);
String result = HttpUtils.bodypost(url, JsonParam);
if(StringUtils.isEmpty(result)){
throw new ServiceException("接口地址错误或返回为空");
}
AjaxResult ajaxResult = JSON.parseObject(result, AjaxResult.class);
if(ajaxResult.getCode()!=200){
throw new ServiceException(ajaxResult.getMsg());
}
return ajaxResult;
}
}