From e7e23e6260588292ff6325eab259f040c03ba726 Mon Sep 17 00:00:00 2001
From: vincentlu <t1341870251@gmail.com>
Date: 星期四, 15 一月 2026 09:58:28 +0800
Subject: [PATCH] #
---
zy-acs-manager/src/main/java/com/zy/acs/manager/core/service/AllocateService.java | 579 ++++++++++++++++++++++++++++++++++++++++++++++-----------
1 files changed, 464 insertions(+), 115 deletions(-)
diff --git a/zy-acs-manager/src/main/java/com/zy/acs/manager/core/service/AllocateService.java b/zy-acs-manager/src/main/java/com/zy/acs/manager/core/service/AllocateService.java
index 8f144e5..2918e16 100644
--- a/zy-acs-manager/src/main/java/com/zy/acs/manager/core/service/AllocateService.java
+++ b/zy-acs-manager/src/main/java/com/zy/acs/manager/core/service/AllocateService.java
@@ -2,20 +2,22 @@
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.zy.acs.framework.common.Cools;
-import com.zy.acs.manager.common.utils.LocUtils;
-import com.zy.acs.manager.manager.entity.Agv;
-import com.zy.acs.manager.manager.entity.AgvModel;
-import com.zy.acs.manager.manager.entity.Task;
-import com.zy.acs.manager.manager.enums.TaskStsType;
-import com.zy.acs.manager.manager.service.AgvModelService;
-import com.zy.acs.manager.manager.service.AgvService;
-import com.zy.acs.manager.manager.service.TaskService;
+import com.zy.acs.manager.common.utils.CommonUtil;
+import com.zy.acs.manager.core.domain.AgvCntDto;
+import com.zy.acs.manager.core.domain.FilterLaneDto;
+import com.zy.acs.manager.core.domain.LaneDto;
+import com.zy.acs.manager.core.domain.TaskPosDto;
+import com.zy.acs.manager.manager.entity.*;
+import com.zy.acs.manager.manager.enums.*;
+import com.zy.acs.manager.manager.service.*;
import com.zy.acs.manager.system.service.ConfigService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
import java.util.*;
+import java.util.stream.Collectors;
/**
* Created by vincent on 8/12/2024
@@ -24,8 +26,12 @@
@Service
public class AllocateService {
+ public static final Integer OUTBOUND_TASKS_ALLOCATE_LIMIT = 5;
+
@Autowired
private AgvService agvService;
+ @Autowired
+ private AgvDetailService agvDetailService;
@Autowired
private AgvModelService agvModelService;
@Autowired
@@ -33,144 +39,487 @@
@Autowired
private TaskService taskService;
@Autowired
- private LaneService laneService;
+ private CodeService codeService;
+ @Autowired
+ private StaService staService;
+ @Autowired
+ private LocService locService;
+ @Autowired
+ private LaneBuilder laneBuilder;
+ @Autowired
+ private AgvAreaDispatcher agvAreaDispatcher;
+ @Autowired
+ private SegmentService segmentService;
/**
* get available agv list which is idle
*/
- private List<Agv> getAvailableAgv() {
- List<Agv> result = new ArrayList<>();
- List<Agv> agvList = agvService.list(new LambdaQueryWrapper<Agv>().eq(Agv::getStatus, 1));
- Collections.shuffle(agvList);
+ private List<String> getAvailableAgvNos(List<Long> agvIds, boolean hasRunning) {
+ List<Agv> agvList = Cools.isEmpty(agvIds)
+ ? agvService.list(new LambdaQueryWrapper<Agv>().eq(Agv::getStatus, StatusType.ENABLE.val))
+ : agvIds.stream().map(agvService::getById).filter(Agv::getStatusBool).collect(Collectors.toList());
+
+ List<String> result = new ArrayList<>();
for (Agv agv : agvList) {
-
- // 1. without running tasks
- if (0 < taskService.count(new LambdaQueryWrapper<Task>()
- .eq(Task::getAgvId, agv.getId())
- .and(i ->
- i.eq(Task::getTaskSts, TaskStsType.ASSIGN.val())
- .or().eq(Task::getTaskSts, TaskStsType.PROGRESS.val())
- )
- )) {
- continue;
+ if (!hasRunning) {
+ // 1. without running tasks
+ if (0 < taskService.count(new LambdaQueryWrapper<Task>()
+ .eq(Task::getAgvId, agv.getId())
+ .and(i -> i
+ .eq(Task::getTaskSts, TaskStsType.ASSIGN.val())
+ .or()
+ .eq(Task::getTaskSts, TaskStsType.PROGRESS.val())
+ )
+ )) {
+ continue;
+ }
}
-
// 2. in idle status
if (!agvService.judgeEnable(agv.getId(), true)) {
continue;
}
- result.add(agv);
+ result.add(agv.getUuid());
+ }
+
+ if (!Cools.isEmpty(result)) {
+ Collections.shuffle(result);
}
return result;
}
- public synchronized Agv execute(Task task) {
- List<Agv> availableAgvList = getAvailableAgv();
- if (Cools.isEmpty(availableAgvList)) {
- log.warn("No available agv to assign the task[{}]", task.getSeqNum());
+ @Transactional(rollbackFor = Exception.class)
+ public synchronized String execute(Task task, AllocateSupport inbound, AllocateSupport normal) {
+ // inbound roller station
+ Sta rollerOriSta = getInboundRollerSta(task);
+ String inboundAgv = tryAllocateForRoller(task, rollerOriSta, true);
+ if (!Cools.isEmpty(inboundAgv)) {
+ inbound.success(task, inboundAgv, rollerOriSta);
+ return inboundAgv;
+ }
+
+ // outbound roller station
+ Sta rollerDestSta = getOutboundRollerSta(task);
+ String outboundAgv = tryAllocateForRoller(task, rollerDestSta, false);
+ if (!Cools.isEmpty(outboundAgv)) {
+ normal.success(task, outboundAgv, rollerDestSta);
+ return outboundAgv;
+ }
+
+ String normalAgv = this.normalExecute(task);
+ if (!Cools.isEmpty(normalAgv)) {
+ normal.success(task, normalAgv, null);
+ return normalAgv;
+ }
+
+ return null;
+ }
+
+ private String tryAllocateForRoller(Task task, Sta rollerSta, boolean inbound) {
+ if (rollerSta == null) {
+ return null;
+ }
+
+ List<String> availableAgvNos = this.getAvailableAgvNos(agvAreaDispatcher.getAgvNosByTask(task), true);
+ FilterLaneDto filterLaneDto = this.filterThroughLane(task, availableAgvNos);
+ if (filterLaneDto == null) {
+ return null;
+ }
+
+ String agvNo = inbound
+ ? this.checkoutAgvForInboundRoller(task, rollerSta, filterLaneDto.getActualAvailableAgvNos())
+ : this.checkoutAgvForOutboundRoller(task, rollerSta, filterLaneDto.getActualAvailableAgvNos());
+ if (Cools.isEmpty(agvNo)) {
+ return null;
+ }
+
+ // record lane hash for later dispatch/traffic-control logic
+ if (filterLaneDto.getOriginLaneDto() != null) {
+ task.setOriLaneHash(filterLaneDto.getOriginLaneDto().getHashCode());
+ }
+ if (filterLaneDto.getDestinationLaneDto() != null) {
+ task.setDestLaneHash(filterLaneDto.getDestinationLaneDto().getHashCode());
+ }
+
+ return agvNo;
+ }
+
+ /**
+ * 1. 鍒ゆ柇task鐨勮捣濮嬬偣鍜岀洰鐨勭偣鎵�鍦ㄧ殑宸烽亾鎵胯浇浠诲姟鏁伴噺锛�
+ * 濡傛灉鏁伴噺宸茬粡杈惧埌璐熻浇锛屽垯鍒ゆ柇璐熻浇浠诲姟鐨凙GV鏄惁杩樻湁绌鸿儗绡擄紝濡傛灉鏈夊垯浼樺厛娲惧彂缁欏畠锛�
+ * 濡傛灉娌℃湁浜嗭紝閭ｄ箞鍒欓樆濉炰换鍔★紝鐩村埌璇ュ贩閬撻噴鏀�
+ * 2. 杞绌洪棽灏忚溅锛岀洰鏍囨槸璁╂瘡鍙板皬杞﹂兘鍔ㄨ捣鏉�
+ * 鍒ゆ柇閫昏緫锛氳儗绡撴暟閲忔渶灏戠殑灏忚溅杞鐨勬椂鍊欙紝浼樺厛绾ф渶楂�
+ *
+ * it can break the limit of the number of agv backpack
+ */
+ public synchronized String normalExecute(Task task) {
+ List<String> availableAgvNos = this.getAvailableAgvNos(agvAreaDispatcher.getAgvNosByTask(task), false);
+// List<String> availableAgvNos = this.getAvailableAgvNos(null);
+ if (Cools.isEmpty(availableAgvNos)) {
+// log.warn("No available agv to assign the task[{}]", task.getSeqNum());
+ return null;
+ }
+
+ // calc lane
+ FilterLaneDto filterLaneDto = this.filterThroughLane(task, availableAgvNos);
+ if (null == filterLaneDto) {
+ return null;
+ }
+ LaneDto originLaneDto = filterLaneDto.getOriginLaneDto();
+ LaneDto destinationLaneDto = filterLaneDto.getDestinationLaneDto();
+ List<String> actualAvailableAgvNos = filterLaneDto.getActualAvailableAgvNos();
+ if (Cools.isEmpty(actualAvailableAgvNos)) {
+ return null;
+ }
+
+ // choose min number of running task
+ actualAvailableAgvNos.sort((o1, o2) -> Integer.compare(
+ calcAllocateWeight(o2, task),
+ calcAllocateWeight(o1, task)
+ ));
+
+ if (null != originLaneDto) {
+ task.setOriLaneHash(originLaneDto.getHashCode());
+ }
+ if (null != destinationLaneDto) {
+ task.setDestLaneHash(destinationLaneDto.getHashCode());
+ }
+
+ return actualAvailableAgvNos.get(0);
+ }
+
+ private String checkoutAgvForInboundRoller(Task task, Sta sta, List<String> availableAgvNos) {
+ if (Cools.isEmpty(availableAgvNos, task, sta)) {
+ return null;
+ }
+
+ for (String agvNo : availableAgvNos) {
+ Long agvId = agvService.getAgvId(agvNo);
+ Code currentCode = agvDetailService.getCurrentCode(agvId);
+ if (null == currentCode) {
+ continue;
+ }
+
+ // only checkout the agv which at sta code position
+ if (!sta.getCode().equals(currentCode.getId())) {
+ continue;
+ }
+
+ // has running task and within oriSta
+// int taskCnt = taskService.count(new LambdaQueryWrapper<Task>()
+// .eq(Task::getAgvId, agvId)
+// .eq(Task::getOriSta, sta.getId())
+// .and(wrapper -> wrapper
+// .eq(Task::getTaskSts, TaskStsType.ASSIGN.val())
+// .or()
+// .eq(Task::getTaskSts, TaskStsType.PROGRESS.val())
+// )
+// );
+// if (taskCnt == 0) {
+// continue;
+// }
+ // in TransferStationHandler.hasDelayAtSta
+ Segment currSeg = segmentService.getRollerWaiting(agvId, sta.getCode(), TaskPosDto.PosType.ORI_STA);
+ if (null == currSeg) {
+ continue;
+ }
+
+ // has enough backpack space to load
+ Integer backpack = agvService.getBackpack(agvId);
+ List<Integer> usedBackpacks = segmentService.selectUsedBackpacks(null, agvId);
+ if (usedBackpacks.size() >= backpack) {
+ continue;
+ }
+
+ return agvNo;
+ }
+
+ return null;
+ }
+
+ private String checkoutAgvForOutboundRoller(Task task, Sta sta, List<String> availableAgvNos) {
+ if (Cools.isEmpty(availableAgvNos, task, sta)) {
+ return null;
+ }
+
+ List<Task> taskList = taskService.list(new LambdaQueryWrapper<Task>()
+ .eq(Task::getDestSta, sta.getId())
+ .eq(Task::getTaskSts, TaskStsType.WAITING.val())
+ .isNotNull(Task::getAgvId)
+ );
+ if (Cools.isEmpty(taskList)) {
+ return null;
+ }
+
+ List<AgvCntDto> cntDtoList = new ArrayList<>();
+ for (Task t : taskList) {
+ AgvCntDto cntDto = new AgvCntDto(t.getAgvId());
+ if (AgvCntDto.has(cntDtoList, cntDto)) {
+ AgvCntDto dto = AgvCntDto.find(cntDtoList, cntDto);
+ assert null != dto;
+ dto.setCount(dto.getCount() + 1);
+ } else {
+ cntDtoList.add(cntDto);
+ }
+ }
+
+ cntDtoList.sort(new Comparator<AgvCntDto>() {
+ @Override
+ public int compare(AgvCntDto o1, AgvCntDto o2) {
+ return o1.getCount() - o2.getCount();
+ }
+ });
+
+ for (AgvCntDto cntDto : cntDtoList) {
+
+ if (cntDto.getAgvId() >= OUTBOUND_TASKS_ALLOCATE_LIMIT) {
+ continue;
+ }
+ return agvService.getAgvNo(cntDto.getAgvId());
+ }
+
+ return null;
+ }
+
+ public FilterLaneDto filterThroughLane(Task task, List<String> availableAgvNos) {
+ if (Cools.isEmpty(availableAgvNos, task)) {
return null;
}
Integer maxAgvCountInLane = configService.getVal("maxAgvCountInLane", Integer.class);
+ // checkout lane
+ LaneDto originLaneDto = taskService.checkoutOriginLane(task);
+ LaneDto destinationLaneDto = taskService.checkoutDestinationLane(task);
- /**
- * 1. 鍒ゆ柇task鐨勮捣濮嬬偣鍜岀洰鐨勭偣鎵�鍦ㄧ殑宸烽亾鎵胯浇浠诲姟鏁伴噺锛�
- * 濡傛灉鏁伴噺宸茬粡杈惧埌璐熻浇锛屽垯鍒ゆ柇璐熻浇浠诲姟鐨凙GV鏄惁杩樻湁绌鸿儗绡擄紝濡傛灉鏈夊垯浼樺厛娲惧彂缁欏畠锛�
- * 濡傛灉娌℃湁浜嗭紝閭ｄ箞鍒欓樆濉炰换鍔★紝鐩村埌璇ュ贩閬撻噴鏀�
- *
- * 2. 杞绌洪棽灏忚溅锛岀洰鏍囨槸璁╂瘡鍙板皬杞﹂兘鍔ㄨ捣鏉�
- * 鍒ゆ柇閫昏緫锛氳儗绡撴暟閲忔渶灏戠殑灏忚溅杞鐨勬椂鍊欙紝浼樺厛绾ф渶楂�
- */
+ // allocate about origin
+ List<String> availableAgvNosByOriLane = new ArrayList<>(availableAgvNos);
+ if (null != originLaneDto) {
+ List<String> agvNosByOriLane = findAgvNosByLane(originLaneDto); // the agv list that had tasks in this lane
+ // if full lane
+ if (agvNosByOriLane.size() >= maxAgvCountInLane) {
- return null;
+ availableAgvNosByOriLane = Cools.getIntersection(agvNosByOriLane, availableAgvNos);
+ }
+ }
+ // valid backpack limit
+ availableAgvNosByOriLane = this.validBackpackLimit(availableAgvNosByOriLane);
+
+
+ // allocate about destination
+ List<String> availableAgvNosByDestLane = new ArrayList<>(availableAgvNos);
+ if (null != destinationLaneDto) {
+ List<String> agvNosByDestLane = findAgvNosByLane(destinationLaneDto);
+ if (agvNosByDestLane.size() >= maxAgvCountInLane) {
+
+ availableAgvNosByDestLane = Cools.getIntersection(agvNosByDestLane, availableAgvNos);
+ }
+ }
+ availableAgvNosByDestLane = this.validBackpackLimit(availableAgvNosByDestLane);
+
+ // valid
+ if (Cools.isEmpty(availableAgvNosByOriLane)) {
+ log.warn("No available agv to assign the task origin[{}]", task.getSeqNum());
+ return null;
+ }
+ if (Cools.isEmpty(availableAgvNosByDestLane)) {
+ log.warn("No available agv to assign the task destination[{}]", task.getSeqNum());
+ return null;
+ }
+ List<String> actualAvailableAgvNos = Cools.getIntersection(availableAgvNosByOriLane, availableAgvNosByDestLane);
+ if (Cools.isEmpty(actualAvailableAgvNos)) {
+ log.warn("No available agv to assign the task[{}]", task.getSeqNum());
+ return null;
+ }
+
+ return new FilterLaneDto(originLaneDto, destinationLaneDto, actualAvailableAgvNos);
}
- public synchronized Agv execute(Task task, Map<String, List<Long>> taskAllot, List<Long> taskIds) {
- String oriLocNo = task.getOriLoc$();
- int oriLocRow = LocUtils.getRow(oriLocNo);
- String destLocNo = task.getDestLoc$();
- int destLocRow = LocUtils.getRow(destLocNo);
-
- Agv hit = null;
-
- List<Agv> agvList = agvService.list(new LambdaQueryWrapper<Agv>().eq(Agv::getStatus, 1));
- Collections.shuffle(agvList);
- for (Agv agv : agvList) {
- AgvModel agvModel = agvModelService.getById(agv.getAgvModel());
- int allotTaskCount = 0;
- List<Long> allotTaskIds = taskAllot.get(agv.getUuid());
- if (!Cools.isEmpty(allotTaskIds)) {
- allotTaskCount = allotTaskIds.size();
- }
- if (allotTaskCount >= agvModel.getBackpack()) {
- continue;
- }
- if (taskService.count(new LambdaQueryWrapper<Task>()
- .eq(Task::getAgvId, agv.getId())
- .notIn(Task::getId, taskIds)
- .and(i -> {
- i.eq(Task::getTaskSts, TaskStsType.WAITING.val()) // 宸茬粡鏈墂aiting浠诲姟鐨勮溅涓嶈兘鍐嶅垎閰�
- .or().eq(Task::getTaskSts, TaskStsType.ASSIGN.val())
- .or().eq(Task::getTaskSts, TaskStsType.PROGRESS.val());
- })) > 0) {
- log.info(agv.getUuid() + "鍙稟GV涓嶅彲鐢紝宸茬粡瀛樺湪杩涜涓殑浠诲姟...");
- continue;
- }
- if (!agvService.judgeEnable(agv.getId(), true)) {
- log.info(agv.getUuid() + "鍙稟GV涓嶅彲鐢紝" + task.getSeqNum() + "浠诲姟鏃犳硶璁＄畻...");
- continue;
- }
-
- hit = agv;
- break;
+ public List<String> findAgvNosByLane(LaneDto laneDto) {
+ if (null == laneDto) {
+ return new ArrayList<>();
}
-
- return hit;
+ List<Task> taskList = taskService.findRunningTasksByLaneHash(laneDto.getHashCode());
+ if (Cools.isEmpty(taskList)) {
+ return new ArrayList<>();
+ }
+ return taskList.stream()
+ .map(task -> agvService.getById(task.getAgvId()).getUuid())
+ .distinct()
+ .collect(Collectors.toList());
}
- public synchronized Agv execute1(Task task, Map<String, List<Long>> taskAllot, List<Long> taskIds) {
- String oriLocNo = task.getOriLoc$();
- int oriLocRow = LocUtils.getRow(oriLocNo);
- String destLocNo = task.getDestLoc$();
- int destLocRow = LocUtils.getRow(destLocNo);
+ private List<String> validBackpackLimit(List<String> agvNoList) {
+ if (Cools.isEmpty(agvNoList)) {
+ return new ArrayList<>();
+ }
+ return agvNoList.stream().filter(agvNo -> {
+ Long agvId = agvService.getAgvId(agvNo);
+ int transportTasksCount = taskService.findTransportTasksCountByAgv(agvId);
+ AgvModel agvModel = agvModelService.getByAgvNo(agvNo);
+ return transportTasksCount < agvModel.getBackpack();
+ }).collect(Collectors.toList());
+ }
- Agv agv = null;
- if (oriLocRow <= 2 && destLocRow <= 2) {
- agv = agvService.selectByUuid(String.valueOf(1));
- }
- if (oriLocRow > 2 && destLocRow > 2) {
- agv = agvService.selectByUuid(String.valueOf(2));
- }
- assert agv != null;
- AgvModel agvModel = agvModelService.getById(agv.getAgvModel());
- int allotTaskCount = 0;
- List<Long> allotTaskIds = taskAllot.get(agv.getUuid());
- if (!Cools.isEmpty(allotTaskIds)) {
- allotTaskCount = allotTaskIds.size();
- }
- if (allotTaskCount >= agvModel.getBackpack()) {
- return null;
- }
- if (taskService.count(new LambdaQueryWrapper<Task>()
- .eq(Task::getAgvId, agv.getId())
- .notIn(Task::getId, taskIds)
- .and(i -> {
- i.eq(Task::getTaskSts, TaskStsType.WAITING.val()) // 宸茬粡鏈墂aiting浠诲姟鐨勮溅涓嶈兘鍐嶅垎閰�
- .or().eq(Task::getTaskSts, TaskStsType.ASSIGN.val())
- .or().eq(Task::getTaskSts, TaskStsType.PROGRESS.val());
- })) > 0) {
- log.info(agv.getUuid() + "鍙稟GV涓嶅彲鐢紝宸茬粡瀛樺湪杩涜涓殑浠诲姟...");
- return null;
- }
- if (!agvService.judgeEnable(agv.getId(), true)) {
- log.info(agv.getUuid() + "鍙稟GV涓嶅彲鐢紝" + task.getSeqNum() + "浠诲姟鏃犳硶璁＄畻...");
- return null;
+ // calculate wight = backpack + distance
+ private int calcAllocateWeight(String agvNo, Task task) {
+ int weight = 0;
+ Long agvId = agvService.getAgvId(agvNo);
+
+ // backpack
+ Integer transportTasksCount = taskService.findTransportTasksCountByAgv(agvId);
+ if (!Cools.isEmpty(transportTasksCount)) {
+ weight = weight + transportTasksCount * 100000;
}
- return agv;
+ // distance
+ // from
+ AgvDetail agvDetail = agvDetailService.selectByAgvId(agvId);
+ Code agvCurrCode = codeService.getCacheById(agvDetail.getRecentCode());
+ Double[] fromPosition = new Double[]{agvCurrCode.getX(), agvCurrCode.getY()};
+ // to
+ Code firstCode = null;
+ TaskTypeType typeType = TaskTypeType.get(task.getTaskTypeEl());
+ switch (Objects.requireNonNull(typeType)) {
+ case LOC_TO_LOC:
+ case LOC_TO_STA:
+ Loc oriLoc = locService.getById(task.getOriLoc());
+ firstCode = codeService.getCacheById(oriLoc.getCode());
+ break;
+ case STA_TO_LOC:
+ case STA_TO_STA:
+ Sta oriSta = staService.getById(task.getOriSta());
+ firstCode = codeService.getCacheById(oriSta.getCode());
+ break;
+ case TO_CHARGE:
+ case TO_STANDBY:
+ case MOVE:
+ firstCode = codeService.getCacheById(task.getDestCode());
+ break;
+ default:
+ firstCode = codeService.getCacheById(task.getDestCode());
+ break;
+ }
+ assert null != firstCode;
+ Double[] toPosition = new Double[]{firstCode.getX(), firstCode.getY()};
+ // calculate distance
+ weight = weight + CommonUtil.calcDistance(fromPosition, toPosition);
+
+ // return opposite
+ return -weight;
+ }
+
+ public Boolean validCapacityOfLane(String agvNo, Code code) {
+ LaneDto laneDto = laneBuilder.search(code.getData());
+ if (null != laneDto) {
+ Integer maxAgvCountInLane = configService.getVal("maxAgvCountInLane", Integer.class);
+
+ List<String> agvNosByLane = this.findAgvNosByLane(laneDto);
+ agvNosByLane.remove(agvNo);
+ if (agvNosByLane.size() >= maxAgvCountInLane) {
+ return false;
+ }
+ }
+
+ return true;
+ }
+
+
+ // The Permutations and combinations for task
+
+ public Double[] pac(Double[] currPosition, List<List<TaskPosDto>> list) {
+ List<TaskPosDto> theFirstOne = list.get(0);
+ List<TaskPosDto> theLastOne = list.get(list.size() - 1);
+
+ if (list.size() == 1) {
+ TaskPosDto head = theFirstOne.get(0);
+ TaskPosDto tail = theFirstOne.get(theFirstOne.size() - 1);
+
+ int distanceByHead = CommonUtil.calcDistance(currPosition, head.getXy());
+ int distanceByTail = CommonUtil.calcDistance(currPosition, tail.getXy());
+
+ if (distanceByTail < distanceByHead) {
+ Collections.reverse(theFirstOne);
+ }
+
+ } else {
+ TaskPosDto headOfFirst = theFirstOne.get(0);
+ TaskPosDto tailOfFirst = theFirstOne.get(theFirstOne.size() - 1);
+
+ TaskPosDto headOfLast = theLastOne.get(0);
+ TaskPosDto tailOfLast = theLastOne.get(theLastOne.size() - 1);
+
+ int distanceByHeadOfFirst = CommonUtil.calcDistance(currPosition, headOfFirst.getXy());
+ int distanceByTailOfFirst = CommonUtil.calcDistance(currPosition, tailOfFirst.getXy());
+
+ int distanceByHeadOfLast = CommonUtil.calcDistance(currPosition, headOfLast.getXy());
+ int distanceByTailOfLast = CommonUtil.calcDistance(currPosition, tailOfLast.getXy());
+
+ if (Math.min(distanceByHeadOfLast, distanceByTailOfLast) < Math.min(distanceByHeadOfFirst, distanceByTailOfFirst)) {
+ Collections.reverse(list);
+
+ if (distanceByTailOfLast < distanceByHeadOfLast) {
+ Collections.reverse(theLastOne);
+ }
+ } else {
+ if (distanceByTailOfFirst < distanceByHeadOfFirst) {
+ Collections.reverse(theFirstOne);
+ }
+ }
+ }
+
+ theLastOne = list.get(list.size() - 1);
+ return theLastOne.get(theLastOne.size() - 1).getXy();
+ }
+
+
+
+ // about roller --------------------------------------------
+
+ private Sta getInboundRollerSta(Task task) {
+ TaskTypeType type = TaskTypeType.get(task.getTaskTypeEl());
+ switch (Objects.requireNonNull(type)) {
+ case STA_TO_LOC:
+ case STA_TO_STA:
+ Long oriStaId = task.getOriSta();
+ if (null == oriStaId) {
+ return null;
+ }
+ Sta oriSta = staService.getById(oriStaId);
+ if (oriSta == null || Cools.isEmpty(oriSta.getStaType())) {
+ return null;
+ }
+ if (StaTypeType.ROLLER.val() != oriSta.getStaType()) {
+ return null;
+ }
+ return oriSta;
+ default:
+ return null;
+ }
+ }
+
+ private Sta getOutboundRollerSta(Task task) {
+ TaskTypeType type = TaskTypeType.get(task.getTaskTypeEl());
+ switch (Objects.requireNonNull(type)) {
+ case LOC_TO_STA:
+ case STA_TO_STA:
+ Long destStaId = task.getDestSta();
+ if (null == destStaId) {
+ return null;
+ }
+ Sta destSta = staService.getById(destStaId);
+ if (destSta == null || Cools.isEmpty(destSta.getStaType())) {
+ return null;
+ }
+ if (StaTypeType.ROLLER.val() != destSta.getStaType()) {
+ return null;
+ }
+ return destSta;
+ default:
+ return null;
+ }
}
}
--
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