package com.zy.common.utils; import com.zy.asrs.utils.Utils; import com.zy.common.model.NavigateNode; import com.zy.common.model.NyShuttleOperaResult; import com.zy.common.model.enums.NavigationMapType; import com.zy.core.model.command.NyShuttleHttpCommand; import java.util.ArrayList; import java.util.List; /** * 牛眼四向车操作工具类 * 此工具类只要作用于获取小车的各类命令List,移动命令、搬运货物命令、复位命令等。如命令为移动命令,还将返回行走路径List */ public class NyShuttleOperaUtils { /** * 计算并获取小车从起点——中间点——目标点之间搬运货物动作命令 * @param shuttleNo 小车号 * @param wrkNo 工作号 * @param startPoint 起点(小车当前位置) * @param targetPoint 目标点(货物目标位置) */ public static NyShuttleOperaResult getShuttleTransportCommands(Integer shuttleNo, Integer wrkNo, String startPoint, String targetPoint) { //行走路径 ArrayList nodes = new ArrayList<>(); //命令集合 ArrayList commands = new ArrayList<>(); //计算起点到目标点命令 NyShuttleOperaResult result = getStartToTargetCommands(shuttleNo, wrkNo, startPoint, targetPoint); if (result == null) { //计算结果必须不为空,否则计算失败 return null; } nodes.addAll(result.getNodes()); //起点位置下发一条顶升命令将货物进行搬运 commands.add(NyHttpUtils.getPalletLiftCommand(shuttleNo, wrkNo, true)); commands.addAll(result.getCommands());//起点到目标点移动命令 //当小车行走到目标点后,需要下发一条下降命令将货物放置 commands.add(NyHttpUtils.getPalletLiftCommand(shuttleNo, wrkNo, false)); return result(commands, nodes); } /** * 计算并获取小车从起点——中间点——目标点之间搬运货物动作命令 * @param shuttleNo 小车号 * @param wrkNo 工作号 * @param startPoint 起点(小车当前位置) * @param middlePoint 中间点(货物位置) * @param targetPoint 目标点(货物目标位置) */ public static NyShuttleOperaResult getShuttleTransportCommands(Integer shuttleNo, Integer wrkNo, String startPoint, String middlePoint, String targetPoint) { //行走路径 ArrayList nodes = new ArrayList<>(); //命令集合 ArrayList commands = new ArrayList<>(); if (!startPoint.equals(middlePoint)) {//起点和中间点不一致,需要计算起点到中间点路径 //计算起点到中间点命令 NyShuttleOperaResult result1 = getStartToTargetCommands(shuttleNo, wrkNo, startPoint, middlePoint); if (result1 == null) { //计算结果必须不为空,否则计算失败 return null; } nodes.addAll(result1.getNodes()); commands.addAll(result1.getCommands()); } //计算中间点到目标点命令 NyShuttleOperaResult result2 = getStartToTargetCommands(shuttleNo, wrkNo, middlePoint, targetPoint); if (result2 == null) { //计算结果必须不为空,否则计算失败 return null; } nodes.addAll(result2.getNodes()); //当小车行走到中间点后,需要下发一条顶升命令将货物进行搬运 commands.add(NyHttpUtils.getPalletLiftCommand(shuttleNo, wrkNo, true)); commands.addAll(result2.getCommands());//中间点到目标点移动命令 //当小车行走到目标点后,需要下发一条下降命令将货物放置 commands.add(NyHttpUtils.getPalletLiftCommand(shuttleNo, wrkNo, false)); return result(commands, nodes); } /** * 获取起点到目标点行走命令 */ public static NyShuttleOperaResult getStartToTargetCommands(Integer shuttleNo, Integer wrkNo, String startPoint, String targetPoint) { //计算起点到目标点行走节点 List calc = NavigateUtils.calc(startPoint, targetPoint, NavigationMapType.NORMAL.id, Utils.getShuttlePoints(shuttleNo, Utils.getLev(startPoint))); if (calc == null) { return null; } //命令集合 ArrayList commands = new ArrayList<>(); //获取分段路径 ArrayList> data = NavigateUtils.getSectionPath(calc); //将每一段路径分成command指令 for (ArrayList nodes : data) { //开始路径 NavigateNode startPath = nodes.get(0); //目标路径 NavigateNode targetPath = nodes.get(nodes.size() - 1); //获取移动命令 NyShuttleHttpCommand moveCommand = NyHttpUtils.getMoveCommand(shuttleNo, wrkNo, startPath, targetPath); moveCommand.setNodes(nodes);//将行走节点添加到每一步命令中 commands.add(moveCommand); } return result(commands, calc); } //返回结果集 public static NyShuttleOperaResult result(List commands, List nodes) { return new NyShuttleOperaResult(commands, nodes); } }