|  |  | 
 |  |  | import React, { useRef, useEffect, useState } from 'react'; | 
 |  |  | import * as THREE from 'three'; | 
 |  |  | import { useTranslate } from 'react-admin'; | 
 |  |  | import { | 
 |  |  |     Box, | 
 |  |  | 
 |  |  |     Divider, | 
 |  |  |     Stack, | 
 |  |  | } from '@mui/material'; | 
 |  |  | import ShelfThree from './AgvThree'; | 
 |  |  | import AgvThree from './AgvThree'; | 
 |  |  | import { getAgvInfo } from '../../http'; | 
 |  |  | import { grey } from '@mui/material/colors'; | 
 |  |  |  | 
 |  |  | let shelfThree; | 
 |  |  | let three; | 
 |  |  |  | 
 |  |  | const startThree = (dom) => { | 
 |  |  |     shelfThree = new ShelfThree(dom); | 
 |  |  |     shelfThree.startup(); | 
 |  |  |     three = new AgvThree(dom); | 
 |  |  |     three.startup(); | 
 |  |  | } | 
 |  |  |  | 
 |  |  | const endThree = () => { | 
 |  |  |     if (shelfThree) { | 
 |  |  |         shelfThree.destroy(); | 
 |  |  |         shelfThree = null; | 
 |  |  |     if (three) { | 
 |  |  |         three.destroy(); | 
 |  |  |         three = null; | 
 |  |  |     } | 
 |  |  | } | 
 |  |  |  | 
 |  |  | const renderThree = (info, curAgvNo) => { | 
 |  |  |     if (info && shelfThree) { | 
 |  |  |         shelfThree.generateMesh((loader, addObject) => { | 
 |  |  |             const promises = []; | 
 |  |  |             promises.push(new Promise((resolve) => { | 
 |  |  |                 loader.load('model/agv.fbx', (mesh) => { | 
 |  |  |                     mesh.position.set(0, singleHeight * (lev - 1), 0); | 
 |  |  |                     mesh.scale.set(5, 5, 5); | 
 |  |  |                     mesh.name = item.locNo; | 
 |  |  |                     mesh.traverse((child) => { | 
 |  |  |                         if (child.isMesh) { | 
 |  |  |                             switch (child.name) { | 
 |  |  |                                 case '货架': | 
 |  |  |                                     child.material.color.set(0x4680BF); | 
 |  |  |                                     break; | 
 |  |  |                                 case '托盘': | 
 |  |  |                                     child.visible = item.locStsEl === 'STOCK' || item.locStsEl === 'PAKOUT'; | 
 |  |  |                                     child.material.color.set(0xBEBEBE); | 
 |  |  |                                     break; | 
 |  |  |                                 case '不规则': | 
 |  |  |                                     child.visible = item.locStsEl === 'STOCK' || item.locStsEl === 'PAKOUT'; | 
 |  |  |                                     child.material.color.set(0xE8B67E); | 
 |  |  |                                     break; | 
 |  |  |                                 default: | 
 |  |  |                                     break; | 
 |  |  |                             } | 
 |  |  |                             child.castShadow = true; | 
 |  |  |                             child.receiveShadow = true; | 
 |  |  |                         } | 
 |  |  |     if (info && three) { | 
 |  |  |         three.generateMesh((loader, addObject) => { | 
 |  |  |             const loadModel = (path) => { | 
 |  |  |                 return new Promise((resolve, reject) => { | 
 |  |  |                     loader.load(path, (mesh) => { | 
 |  |  |                         resolve(mesh); | 
 |  |  |                     }, undefined, (error) => { | 
 |  |  |                         reject(error); | 
 |  |  |                     }); | 
 |  |  |                     addObject(mesh); | 
 |  |  |                     resolve(); | 
 |  |  |                 }) | 
 |  |  |             })); | 
 |  |  |                 }); | 
 |  |  |             }; | 
 |  |  |  | 
 |  |  |             Promise.all(promises).then(() => { | 
 |  |  |                 shelfThree.setNewSelectedMesh(curLocNo); | 
 |  |  |                 shelfThree.rePerspective(singleHeight * info.length, 500); | 
 |  |  |             }).catch(error => { | 
 |  |  |             Promise.all([ | 
 |  |  |                 loadModel('model/agv/body.fbx'), | 
 |  |  |                 loadModel('model/agv/loader.fbx'), | 
 |  |  |                 loadModel('model/agv/fork.fbx'), | 
 |  |  |             ]).then(([bodyMesh, loaderMesh, forkMesh]) => { | 
 |  |  |                 const scaleVal = 1; | 
 |  |  |                 bodyMesh.scale.set(scaleVal, scaleVal, scaleVal); | 
 |  |  |                 loaderMesh.scale.set(scaleVal, scaleVal, scaleVal); | 
 |  |  |                 forkMesh.scale.set(scaleVal, scaleVal, scaleVal); | 
 |  |  |  | 
 |  |  |                 bodyMesh.position.set(55, 0, 0);; | 
 |  |  |                 loaderMesh.position.set(55, 150, 0);; | 
 |  |  |                 forkMesh.position.set(55, 165, 0);; | 
 |  |  |  | 
 |  |  |                 const agvGroup = new THREE.Group(); | 
 |  |  |                 agvGroup.add(bodyMesh); | 
 |  |  |                 agvGroup.add(loaderMesh); | 
 |  |  |                 agvGroup.add(forkMesh); | 
 |  |  |  | 
 |  |  |                 agvGroup.name = curAgvNo; | 
 |  |  |  | 
 |  |  |                 addObject(agvGroup); | 
 |  |  |  | 
 |  |  |                 three.rePerspective(350, 450); | 
 |  |  |  | 
 |  |  |             }).catch((error) => { | 
 |  |  |                 console.error(error); | 
 |  |  |             }); | 
 |  |  |         }) | 
 |  |  |         }); | 
 |  |  |     } | 
 |  |  | } | 
 |  |  |  | 
 |  |  | 
 |  |  |  | 
 |  |  |     useEffect(() => { | 
 |  |  |         if (info) { | 
 |  |  |             console.log(info); | 
 |  |  |  | 
 |  |  |             endThree(); | 
 |  |  |             setLoading(true); | 
 |  |  |             setTimeout(() => { | 
 |  |  |                 startThree(containerRef.current); | 
 |  |  |                 shelfThree.handleClick = (objName) => { | 
 |  |  |                 three.handleClick = (objName) => { | 
 |  |  |                     setCurAgvNo(objName); | 
 |  |  |                 }; | 
 |  |  |                 renderThree(info, curAgvNo); | 
 |  |  |                 setLoading(false); | 
 |  |  |             }, 300) | 
 |  |  |             }, 200); | 
 |  |  |         } | 
 |  |  |         return endThree; | 
 |  |  |     }, [info]); | 
 |  |  | 
 |  |  |                         left="50%" | 
 |  |  |                         style={{ transform: 'translate(-50%, -50%)' }} | 
 |  |  |                     > | 
 |  |  |                         <CircularProgress sx={{ color: grey[50] }} /> | 
 |  |  |                         <CircularProgress /> | 
 |  |  |                     </Box> | 
 |  |  |                 )} | 
 |  |  |             </Box> | 
 |  |  |             <Box width="50%" height="100%" overflow="auto" pl={1}> | 
 |  |  |                 <Paper elevation={1} style={{ | 
 |  |  |                     height: "100%", | 
 |  |  |                     padding: '16px', | 
 |  |  |                     display: 'flex', | 
 |  |  |                     flexDirection: 'column', | 
 |  |  |                     justifyContent: 'space-between', | 
 |  |  |                 }}> | 
 |  |  |                     <Box> | 
 |  |  |                         <Grid container spacing={2} style={{ marginTop: '0px' }}> | 
 |  |  |                             <Grid item xs={12}> | 
 |  |  |                                 <KeyValuePair label={translate('table.field.agv.uuid')} value={info?.uuid || 'N/A'} /> | 
 |  |  |                             </Grid> | 
 |  |  |                             <Grid item xs={12}> | 
 |  |  |                                 <KeyValuePair label={translate('table.field.loc.row')} value={info?.row || 'N/A'} /> | 
 |  |  |                             </Grid> | 
 |  |  |                             <Grid item xs={12}> | 
 |  |  |                                 <KeyValuePair label={translate('table.field.loc.bay')} value={info?.bay || 'N/A'} /> | 
 |  |  |                             </Grid> | 
 |  |  |                             <Grid item xs={12}> | 
 |  |  |                                 <KeyValuePair label={translate('table.field.loc.lev')} value={info?.lev || 'N/A'} /> | 
 |  |  |                             </Grid> | 
 |  |  |                             <Grid item xs={12}> | 
 |  |  |                                 <KeyValuePair label={translate('table.field.loc.offset')} value={info?.offset || 'N/A'} /> | 
 |  |  |                             </Grid> | 
 |  |  |                             <Grid item xs={12}> | 
 |  |  |                                 <KeyValuePair label={translate('table.field.loc.locSts')} value={info?.locSts$ || 'N/A'} /> | 
 |  |  |                             </Grid> | 
 |  |  |                             <Grid item xs={12}> | 
 |  |  |                                 <KeyValuePair label={translate('table.field.loc.zoneId')} value={info?.zoneId$ || 'N/A'} /> | 
 |  |  |                             </Grid> | 
 |  |  |                             <Grid item xs={12}> | 
 |  |  |                                 <KeyValuePair label={translate('table.field.loc.code')} value={info?.code$ || 'N/A'} /> | 
 |  |  |                             </Grid> | 
 |  |  |                         </Grid> | 
 |  |  |                     </Box> | 
 |  |  |  | 
 |  |  |                     <Grid container spacing={2} style={{ marginTop: '0px' }}> | 
 |  |  |                         <Grid item xs={12}> | 
 |  |  |                             <Typography variant="subtitle1"> | 
 |  |  |                                 {translate('common.field.opt')} | 
 |  |  |                             </Typography> | 
 |  |  |                             <Stack spacing={2} mt={2}> | 
 |  |  |                                 <Button variant="contained" fullWidth> | 
 |  |  |                                     {translate('page.map.insight.shelf.updateStatus')} | 
 |  |  |                                 </Button> | 
 |  |  |                                 <Button variant="contained" color="error" disabled={info?.locStsEl !== 'STOCK'} fullWidth> | 
 |  |  |                                     {translate('page.map.insight.shelf.outbound')} | 
 |  |  |                                 </Button> | 
 |  |  |                             </Stack> | 
 |  |  |                         </Grid> | 
 |  |  |                     </Grid> | 
 |  |  |                 </Paper> | 
 |  |  |             </Box> | 
 |  |  |         </Box> | 
 |  |  |     ); | 
 |  |  | } | 
 |  |  |  | 
 |  |  | export default AgvMain; | 
 |  |  | const KeyValuePair = ({ label, value }) => ( | 
 |  |  |     <> | 
 |  |  |         <Stack direction="row" alignItems="center" spacing={1} sx={{ mb: 1 }}> | 
 |  |  |             <Typography | 
 |  |  |                 variant="body2" | 
 |  |  |                 sx={{ width: '80px', fontWeight: 'bold', color: 'text.secondary', textAlign: 'left' }} | 
 |  |  |             > | 
 |  |  |                 {label}: | 
 |  |  |             </Typography> | 
 |  |  |             <Typography | 
 |  |  |                 variant="body2" | 
 |  |  |                 sx={{ flexGrow: 1, color: 'text.primary', whiteSpace: 'nowrap', overflow: 'hidden', textOverflow: 'ellipsis' }} | 
 |  |  |             > | 
 |  |  |                 {value} | 
 |  |  |             </Typography> | 
 |  |  |         </Stack> | 
 |  |  |         <Divider /> | 
 |  |  |     </> | 
 |  |  | ); | 
 |  |  |  | 
 |  |  | export default AgvMain; |