src/views/process-panel/process-io-card.tsx

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 import React, { ReactElement, useState } from 'react';
   6 import { Dispatch } from 'redux';
   7 import {
   8     StyleRulesCallback,
   9     WithStyles,
  10     withStyles,
  11     Card,
  12     CardHeader,
  13     IconButton,
  14     CardContent,
  15     Tooltip,
  16     Typography,
  17     Tabs,
  18     Tab,
  19     Table,
  20     TableHead,
  21     TableBody,
  22     TableRow,
  23     TableCell,
  24     Paper,
  25     Grid,
  26     Chip,
  27     CircularProgress,
  28 } from '@material-ui/core';
  29 import { ArvadosTheme } from 'common/custom-theme';
  30 import {
  31     CloseIcon,
  32     ImageIcon,
  33     InputIcon,
  34     ImageOffIcon,
  35     OutputIcon,
  36     MaximizeIcon,
  37     UnMaximizeIcon,
  38     InfoIcon
  39 } from 'components/icon/icon';
  40 import { MPVPanelProps } from 'components/multi-panel-view/multi-panel-view';
  41 import {
  42   BooleanCommandInputParameter,
  43   CommandInputParameter,
  44   CWLType,
  45   Directory,
  46   DirectoryArrayCommandInputParameter,
  47   DirectoryCommandInputParameter,
  48   EnumCommandInputParameter,
  49   FileArrayCommandInputParameter,
  50   FileCommandInputParameter,
  51   FloatArrayCommandInputParameter,
  52   FloatCommandInputParameter,
  53   IntArrayCommandInputParameter,
  54   IntCommandInputParameter,
  55   isArrayOfType,
  56   isPrimitiveOfType,
  57   StringArrayCommandInputParameter,
  58   StringCommandInputParameter,
  59 } from "models/workflow";
  60 import { CommandOutputParameter } from 'cwlts/mappings/v1.0/CommandOutputParameter';
  61 import { File } from 'models/workflow';
  62 import { getInlineFileUrl } from 'views-components/context-menu/actions/helpers';
  63 import { AuthState } from 'store/auth/auth-reducer';
  64 import mime from 'mime';
  65 import { DefaultView } from 'components/default-view/default-view';
  66 import { getNavUrl } from 'routes/routes';
  67 import { Link as RouterLink } from 'react-router-dom';
  68 import { Link as MuiLink } from '@material-ui/core';
  69 import { InputCollectionMount } from 'store/processes/processes-actions';
  70 import { connect } from 'react-redux';
  71 import { RootState } from 'store/store';
  72 import { ProcessOutputCollectionFiles } from './process-output-collection-files';
  73 import { Process } from 'store/processes/process';
  74 import { navigateTo } from 'store/navigation/navigation-action';
  75 import classNames from 'classnames';
  76 import { DefaultCodeSnippet } from 'components/default-code-snippet/default-code-snippet';
  77 import { KEEP_URL_REGEX } from 'models/resource';
  78
  79 type CssRules =
  80   | "card"
  81   | "content"
  82   | "title"
  83   | "header"
  84   | "avatar"
  85   | "iconHeader"
  86   | "tableWrapper"
  87   | "tableRoot"
  88   | "paramValue"
  89   | "keepLink"
  90   | "collectionLink"
  91   | "imagePreview"
  92   | "valArray"
  93   | "secondaryVal"
  94   | "secondaryRow"
  95   | "emptyValue"
  96   | "noBorderRow"
  97   | "symmetricTabs"
  98   | "imagePlaceholder"
  99   | "rowWithPreview"
 100   | "labelColumn";
 101
 102 const styles: StyleRulesCallback<CssRules> = (theme: ArvadosTheme) => ({
 103     card: {
 104         height: '100%'
 105     },
 106     header: {
 107         paddingTop: theme.spacing.unit,
 108         paddingBottom: 0,
 109     },
 110     iconHeader: {
 111         fontSize: '1.875rem',
 112         color: theme.customs.colors.greyL,
 113     },
 114     avatar: {
 115         alignSelf: 'flex-start',
 116         paddingTop: theme.spacing.unit * 0.5
 117     },
 118     content: {
 119         height: `calc(100% - ${theme.spacing.unit * 7}px - ${theme.spacing.unit * 1.5}px)`,
 120         padding: theme.spacing.unit * 1.0,
 121         paddingTop: 0,
 122         '&:last-child': {
 123             paddingBottom: theme.spacing.unit * 1,
 124         }
 125     },
 126     title: {
 127         overflow: 'hidden',
 128         paddingTop: theme.spacing.unit * 0.5,
 129         color: theme.customs.colors.greyD,
 130         fontSize: '1.875rem'
 131     },
 132     tableWrapper: {
 133         height: 'auto',
 134         maxHeight: `calc(100% - ${theme.spacing.unit * 4.5}px)`,
 135         overflow: 'auto',
 136     },
 137     tableRoot: {
 138         width: '100%',
 139         '& thead th': {
 140             verticalAlign: 'bottom',
 141             paddingBottom: '10px',
 142         },
 143         '& td, & th': {
 144             paddingRight: '25px',
 145         }
 146     },
 147     paramValue: {
 148         display: 'flex',
 149         alignItems: 'flex-start',
 150         flexDirection: 'column',
 151     },
 152     keepLink: {
 153         color: theme.palette.primary.main,
 154         textDecoration: 'none',
 155         overflowWrap: 'break-word',
 156         cursor: 'pointer',
 157     },
 158     collectionLink: {
 159         margin: '10px',
 160         '& a': {
 161             color: theme.palette.primary.main,
 162             textDecoration: 'none',
 163             overflowWrap: 'break-word',
 164             cursor: 'pointer',
 165         }
 166     },
 167     imagePreview: {
 168         maxHeight: '15em',
 169         maxWidth: '15em',
 170         marginBottom: theme.spacing.unit,
 171     },
 172     valArray: {
 173         display: 'flex',
 174         gap: '10px',
 175         flexWrap: 'wrap',
 176         '& span': {
 177             display: 'inline',
 178         }
 179     },
 180     secondaryVal: {
 181         paddingLeft: '20px',
 182     },
 183     secondaryRow: {
 184         height: '29px',
 185         verticalAlign: 'top',
 186         position: 'relative',
 187         top: '-9px',
 188     },
 189     emptyValue: {
 190         color: theme.customs.colors.grey700,
 191     },
 192     noBorderRow: {
 193         '& td': {
 194             borderBottom: 'none',
 195         }
 196     },
 197     symmetricTabs: {
 198         '& button': {
 199             flexBasis: '0',
 200         }
 201     },
 202     imagePlaceholder: {
 203         width: '60px',
 204         height: '60px',
 205         display: 'flex',
 206         alignItems: 'center',
 207         justifyContent: 'center',
 208         backgroundColor: '#cecece',
 209         borderRadius: '10px',
 210     },
 211     rowWithPreview: {
 212         verticalAlign: 'bottom',
 213     },
 214     labelColumn: {
 215         minWidth: '120px',
 216     },
 217 });
 218
 219 export enum ProcessIOCardType {
 220     INPUT = 'Inputs',
 221     OUTPUT = 'Outputs',
 222 }
 223 export interface ProcessIOCardDataProps {
 224     process: Process;
 225     label: ProcessIOCardType;
 226     params: ProcessIOParameter[] | null;
 227     raw: any;
 228     mounts?: InputCollectionMount[];
 229     outputUuid?: string;
 230 }
 231
 232 export interface ProcessIOCardActionProps {
 233     navigateTo: (uuid: string) => void;
 234 }
 235
 236 const mapDispatchToProps = (dispatch: Dispatch): ProcessIOCardActionProps => ({
 237     navigateTo: (uuid) => dispatch<any>(navigateTo(uuid)),
 238 });
 239
 240 type ProcessIOCardProps = ProcessIOCardDataProps & ProcessIOCardActionProps & WithStyles<CssRules> & MPVPanelProps;
 241
 242 export const ProcessIOCard = withStyles(styles)(connect(null, mapDispatchToProps)(
 243     ({ classes, label, params, raw, mounts, outputUuid, doHidePanel, doMaximizePanel, doUnMaximizePanel, panelMaximized, panelName, process, navigateTo }: ProcessIOCardProps) => {
 244         const [mainProcTabState, setMainProcTabState] = useState(0);
 245         const [subProcTabState, setSubProcTabState] = useState(0);
 246         const handleMainProcTabChange = (event: React.MouseEvent<HTMLElement>, value: number) => {
 247             setMainProcTabState(value);
 248         }
 249         const handleSubProcTabChange = (event: React.MouseEvent<HTMLElement>, value: number) => {
 250             setSubProcTabState(value);
 251         }
 252
 253         const [showImagePreview, setShowImagePreview] = useState(false);
 254
 255         const PanelIcon = label === ProcessIOCardType.INPUT ? InputIcon : OutputIcon;
 256         const mainProcess = !process.containerRequest.requestingContainerUuid;
 257
 258         const loading = raw === null || raw === undefined || params === null;
 259         const hasRaw = !!(raw && Object.keys(raw).length > 0);
 260         const hasParams = !!(params && params.length > 0);
 261
 262         // Subprocess
 263         const hasInputMounts = !!(label === ProcessIOCardType.INPUT && mounts && mounts.length);
 264         const hasOutputCollecton = !!(label === ProcessIOCardType.OUTPUT && outputUuid);
 265
 266         return <Card className={classes.card} data-cy="process-io-card">
 267             <CardHeader
 268                 className={classes.header}
 269                 classes={{
 270                     content: classes.title,
 271                     avatar: classes.avatar,
 272                 }}
 273                 avatar={<PanelIcon className={classes.iconHeader} />}
 274                 title={
 275                     <Typography noWrap variant='h6' color='inherit'>
 276                         {label}
 277                     </Typography>
 278                 }
 279                 action={
 280                     <div>
 281                         { mainProcess && <Tooltip title={"Toggle Image Preview"} disableFocusListener>
 282                             <IconButton data-cy="io-preview-image-toggle" onClick={() =>{setShowImagePreview(!showImagePreview)}}>{showImagePreview ? <ImageIcon /> : <ImageOffIcon />}</IconButton>
 283                         </Tooltip> }
 284                         { doUnMaximizePanel && panelMaximized &&
 285                         <Tooltip title={`Unmaximize ${panelName || 'panel'}`} disableFocusListener>
 286                             <IconButton onClick={doUnMaximizePanel}><UnMaximizeIcon /></IconButton>
 287                         </Tooltip> }
 288                         { doMaximizePanel && !panelMaximized &&
 289                         <Tooltip title={`Maximize ${panelName || 'panel'}`} disableFocusListener>
 290                             <IconButton onClick={doMaximizePanel}><MaximizeIcon /></IconButton>
 291                         </Tooltip> }
 292                         { doHidePanel &&
 293                         <Tooltip title={`Close ${panelName || 'panel'}`} disableFocusListener>
 294                             <IconButton disabled={panelMaximized} onClick={doHidePanel}><CloseIcon /></IconButton>
 295                         </Tooltip> }
 296                     </div>
 297                 } />
 298             <CardContent className={classes.content}>
 299                 {mainProcess ?
 300                     (<>
 301                         {/* raw is undefined until params are loaded */}
 302                         {loading && <Grid container item alignItems='center' justify='center'>
 303                             <CircularProgress />
 304                         </Grid>}
 305                         {/* Once loaded, either raw or params may still be empty
 306                           *   Raw when all params are empty
 307                           *   Params when raw is provided by containerRequest properties but workflow mount is absent for preview
 308                           */}
 309                         {(!loading && (hasRaw || hasParams)) &&
 310                             <>
 311                                 <Tabs value={mainProcTabState} onChange={handleMainProcTabChange} variant="fullWidth" className={classes.symmetricTabs}>
 312                                     {/* params will be empty on processes without workflow definitions in mounts, so we only show raw */}
 313                                     {hasParams && <Tab label="Parameters" />}
 314                                     <Tab label="JSON" />
 315                                 </Tabs>
 316                                 {(mainProcTabState === 0 && params && hasParams) && <div className={classes.tableWrapper}>
 317                                         <ProcessIOPreview data={params} showImagePreview={showImagePreview} />
 318                                     </div>}
 319                                 {(mainProcTabState === 1 || !hasParams) && <div className={classes.tableWrapper}>
 320                                         <ProcessIORaw data={raw} />
 321                                     </div>}
 322                             </>}
 323                         {!loading && !hasRaw && !hasParams && <Grid container item alignItems='center' justify='center'>
 324                             <DefaultView messages={["No parameters found"]} />
 325                         </Grid>}
 326                     </>) :
 327                     // Subprocess
 328                     (<>
 329                         {loading && <Grid container item alignItems='center' justify='center'>
 330                             <CircularProgress />
 331                         </Grid>}
 332                         {!loading && (hasInputMounts || hasOutputCollecton || hasRaw) ?
 333                             <>
 334                                 <Tabs value={subProcTabState} onChange={handleSubProcTabChange} variant="fullWidth" className={classes.symmetricTabs}>
 335                                     {hasInputMounts && <Tab label="Collections" />}
 336                                     {hasOutputCollecton && <Tab label="Collection" />}
 337                                     <Tab label="JSON" />
 338                                 </Tabs>
 339                                 <div className={classes.tableWrapper}>
 340                                     {subProcTabState === 0 && hasInputMounts && <ProcessInputMounts mounts={mounts || []} />}
 341                                     {subProcTabState === 0 && hasOutputCollecton && <>
 342                                         {outputUuid && <Typography className={classes.collectionLink}>
 343                                             Output Collection: <MuiLink className={classes.keepLink} onClick={() => {navigateTo(outputUuid || "")}}>
 344                                             {outputUuid}
 345                                         </MuiLink></Typography>}
 346                                         <ProcessOutputCollectionFiles isWritable={false} currentItemUuid={outputUuid} />
 347                                     </>}
 348                                     {(subProcTabState === 1 || (!hasInputMounts && !hasOutputCollecton)) && <div className={classes.tableWrapper}>
 349                                         <ProcessIORaw data={raw} />
 350                                     </div>}
 351                                 </div>
 352                             </> :
 353                             <Grid container item alignItems='center' justify='center'>
 354                                 <DefaultView messages={["No data to display"]} />
 355                             </Grid>
 356                         }
 357                     </>)
 358                 }
 359             </CardContent>
 360         </Card>;
 361     }
 362 ));
 363
 364 export type ProcessIOValue = {
 365     display: ReactElement<any, any>;
 366     imageUrl?: string;
 367     collection?: ReactElement<any, any>;
 368     secondary?: boolean;
 369 }
 370
 371 export type ProcessIOParameter = {
 372     id: string;
 373     label: string;
 374     value: ProcessIOValue[];
 375 }
 376
 377 interface ProcessIOPreviewDataProps {
 378     data: ProcessIOParameter[];
 379     showImagePreview: boolean;
 380 }
 381
 382 type ProcessIOPreviewProps = ProcessIOPreviewDataProps & WithStyles<CssRules>;
 383
 384 const ProcessIOPreview = withStyles(styles)(
 385     ({ classes, data, showImagePreview }: ProcessIOPreviewProps) => {
 386         const showLabel = data.some((param: ProcessIOParameter) => param.label);
 387         return <Table className={classes.tableRoot} aria-label="Process IO Preview">
 388             <TableHead>
 389                 <TableRow>
 390                     <TableCell>Name</TableCell>
 391                     {showLabel && <TableCell className={classes.labelColumn}>Label</TableCell>}
 392                     <TableCell>Value</TableCell>
 393                     <TableCell>Collection</TableCell>
 394                 </TableRow>
 395             </TableHead>
 396             <TableBody>
 397                 {data.map((param: ProcessIOParameter) => {
 398                     const firstVal = param.value.length > 0 ? param.value[0] : undefined;
 399                     const rest = param.value.slice(1);
 400                     const mainRowClasses = {
 401                         [classes.noBorderRow]: (rest.length > 0),
 402                     };
 403
 404                     return <>
 405                         <TableRow className={classNames(mainRowClasses)} data-cy="process-io-param">
 406                             <TableCell>
 407                                 {param.id}
 408                             </TableCell>
 409                             {showLabel && <TableCell >{param.label}</TableCell>}
 410                             <TableCell>
 411                                 {firstVal && <ProcessValuePreview value={firstVal} showImagePreview={showImagePreview} />}
 412                             </TableCell>
 413                             <TableCell className={firstVal?.imageUrl ? classes.rowWithPreview : undefined}>
 414                                 <Typography className={classes.paramValue}>
 415                                     {firstVal?.collection}
 416                                 </Typography>
 417                             </TableCell>
 418                         </TableRow>
 419                         {rest.map((val, i) => {
 420                             const rowClasses = {
 421                                 [classes.noBorderRow]: (i < rest.length-1),
 422                                 [classes.secondaryRow]: val.secondary,
 423                             };
 424                             return <TableRow className={classNames(rowClasses)}>
 425                                 <TableCell />
 426                                 {showLabel && <TableCell />}
 427                                 <TableCell>
 428                                     <ProcessValuePreview value={val} showImagePreview={showImagePreview} />
 429                                 </TableCell>
 430                                 <TableCell className={firstVal?.imageUrl ? classes.rowWithPreview : undefined}>
 431                                     <Typography className={classes.paramValue}>
 432                                         {val.collection}
 433                                     </Typography>
 434                                 </TableCell>
 435                             </TableRow>
 436                         })}
 437                     </>;
 438                 })}
 439             </TableBody>
 440         </Table>;
 441 });
 442
 443 interface ProcessValuePreviewProps {
 444     value: ProcessIOValue;
 445     showImagePreview: boolean;
 446 }
 447
 448 const ProcessValuePreview = withStyles(styles)(
 449     ({value, showImagePreview, classes}: ProcessValuePreviewProps & WithStyles<CssRules>) =>
 450         <Typography className={classes.paramValue}>
 451             {value.imageUrl && showImagePreview ? <img className={classes.imagePreview} src={value.imageUrl} alt="Inline Preview" /> : ""}
 452             {value.imageUrl && !showImagePreview ? <ImagePlaceholder /> : ""}
 453             <span className={classNames(classes.valArray, value.secondary && classes.secondaryVal)}>
 454                 {value.display}
 455             </span>
 456         </Typography>
 457 )
 458
 459 interface ProcessIORawDataProps {
 460     data: ProcessIOParameter[];
 461 }
 462
 463 const ProcessIORaw = withStyles(styles)(
 464     ({ data }: ProcessIORawDataProps) =>
 465         <Paper elevation={0}>
 466             <DefaultCodeSnippet lines={[JSON.stringify(data, null, 2)]} linked />
 467         </Paper>
 468 );
 469
 470 interface ProcessInputMountsDataProps {
 471     mounts: InputCollectionMount[];
 472 }
 473
 474 type ProcessInputMountsProps = ProcessInputMountsDataProps & WithStyles<CssRules>;
 475
 476 const ProcessInputMounts = withStyles(styles)(connect((state: RootState) => ({
 477     auth: state.auth,
 478 }))(({ mounts, classes, auth }: ProcessInputMountsProps & { auth: AuthState }) => (
 479     <Table className={classes.tableRoot} aria-label="Process Input Mounts">
 480         <TableHead>
 481             <TableRow>
 482                 <TableCell>Path</TableCell>
 483                 <TableCell>Portable Data Hash</TableCell>
 484             </TableRow>
 485         </TableHead>
 486         <TableBody>
 487             {mounts.map(mount => (
 488                 <TableRow key={mount.path}>
 489                     <TableCell><pre>{mount.path}</pre></TableCell>
 490                     <TableCell>
 491                         <RouterLink to={getNavUrl(mount.pdh, auth)} className={classes.keepLink}>{mount.pdh}</RouterLink>
 492                     </TableCell>
 493                 </TableRow>
 494             ))}
 495         </TableBody>
 496     </Table>
 497 )));
 498
 499 type FileWithSecondaryFiles = {
 500     secondaryFiles: File[];
 501 }
 502
 503 export const getIOParamDisplayValue = (auth: AuthState, input: CommandInputParameter | CommandOutputParameter, pdh?: string): ProcessIOValue[] => {
 504     switch (true) {
 505         case isPrimitiveOfType(input, CWLType.BOOLEAN):
 506             const boolValue = (input as BooleanCommandInputParameter).value;
 507             return boolValue !== undefined &&
 508                     !(Array.isArray(boolValue) && boolValue.length === 0) ?
 509                 [{display: renderPrimitiveValue(boolValue, false) }] :
 510                 [{display: <EmptyValue />}];
 511
 512         case isPrimitiveOfType(input, CWLType.INT):
 513         case isPrimitiveOfType(input, CWLType.LONG):
 514             const intValue = (input as IntCommandInputParameter).value;
 515             return intValue !== undefined &&
 516                     // Missing values are empty array
 517                     !(Array.isArray(intValue) && intValue.length === 0) ?
 518                 [{display: renderPrimitiveValue(intValue, false) }]
 519                 : [{display: <EmptyValue />}];
 520
 521         case isPrimitiveOfType(input, CWLType.FLOAT):
 522         case isPrimitiveOfType(input, CWLType.DOUBLE):
 523             const floatValue = (input as FloatCommandInputParameter).value;
 524             return floatValue !== undefined &&
 525                     !(Array.isArray(floatValue) && floatValue.length === 0) ?
 526                 [{display: renderPrimitiveValue(floatValue, false) }]:
 527                 [{display: <EmptyValue />}];
 528
 529         case isPrimitiveOfType(input, CWLType.STRING):
 530             const stringValue = (input as StringCommandInputParameter).value || undefined;
 531             return stringValue !== undefined &&
 532                     !(Array.isArray(stringValue) && stringValue.length === 0) ?
 533                 [{display: renderPrimitiveValue(stringValue, false) }] :
 534                 [{display: <EmptyValue />}];
 535
 536         case isPrimitiveOfType(input, CWLType.FILE):
 537             const mainFile = (input as FileCommandInputParameter).value;
 538             // secondaryFiles: File[] is not part of CommandOutputParameter so we cast to access secondaryFiles
 539             const secondaryFiles = ((mainFile as unknown) as FileWithSecondaryFiles)?.secondaryFiles || [];
 540             const files = [
 541                 ...(mainFile && !(Array.isArray(mainFile) && mainFile.length === 0) ? [mainFile] : []),
 542                 ...secondaryFiles
 543             ];
 544             const mainFilePdhUrl = mainFile ? getResourcePdhUrl(mainFile, pdh) : "";
 545             return files.length ?
 546                 files.map((file, i) => fileToProcessIOValue(file, (i > 0), auth, pdh, (i > 0 ? mainFilePdhUrl : ""))) :
 547                 [{display: <EmptyValue />}];
 548
 549         case isPrimitiveOfType(input, CWLType.DIRECTORY):
 550             const directory = (input as DirectoryCommandInputParameter).value;
 551             return directory !== undefined &&
 552                     !(Array.isArray(directory) && directory.length === 0) ?
 553                 [directoryToProcessIOValue(directory, auth, pdh)] :
 554                 [{display: <EmptyValue />}];
 555
 556         case typeof input.type === 'object' &&
 557             !(input.type instanceof Array) &&
 558             input.type.type === 'enum':
 559             const enumValue = (input as EnumCommandInputParameter).value;
 560             return enumValue !== undefined && enumValue ?
 561                 [{ display: <pre>{enumValue}</pre> }] :
 562                 [{display: <EmptyValue />}];
 563
 564         case isArrayOfType(input, CWLType.STRING):
 565             const strArray = (input as StringArrayCommandInputParameter).value || [];
 566             return strArray.length ?
 567                 [{ display: <>{strArray.map((val) => renderPrimitiveValue(val, true))}</> }] :
 568                 [{display: <EmptyValue />}];
 569
 570         case isArrayOfType(input, CWLType.INT):
 571         case isArrayOfType(input, CWLType.LONG):
 572             const intArray = (input as IntArrayCommandInputParameter).value || [];
 573             return intArray.length ?
 574                 [{ display: <>{intArray.map((val) => renderPrimitiveValue(val, true))}</> }] :
 575                 [{display: <EmptyValue />}];
 576
 577         case isArrayOfType(input, CWLType.FLOAT):
 578         case isArrayOfType(input, CWLType.DOUBLE):
 579             const floatArray = (input as FloatArrayCommandInputParameter).value || [];
 580             return floatArray.length ?
 581                 [{ display: <>{floatArray.map((val) => renderPrimitiveValue(val, true))}</> }] :
 582                 [{display: <EmptyValue />}];
 583
 584         case isArrayOfType(input, CWLType.FILE):
 585             const fileArrayMainFiles = ((input as FileArrayCommandInputParameter).value || []);
 586             const firstMainFilePdh = (fileArrayMainFiles.length > 0 && fileArrayMainFiles[0]) ? getResourcePdhUrl(fileArrayMainFiles[0], pdh) : "";
 587
 588             // Convert each main file into separate arrays of ProcessIOValue to preserve secondaryFile grouping
 589             const fileArrayValues = fileArrayMainFiles.map((mainFile: File, i): ProcessIOValue[] => {
 590                 const secondaryFiles = ((mainFile as unknown) as FileWithSecondaryFiles)?.secondaryFiles || [];
 591                 return [
 592                     // Pass firstMainFilePdh to secondary files and every main file besides the first to hide pdh if equal
 593                     ...(mainFile ? [fileToProcessIOValue(mainFile, false, auth, pdh, i > 0 ? firstMainFilePdh : "")] : []),
 594                     ...(secondaryFiles.map(file => fileToProcessIOValue(file, true, auth, pdh, firstMainFilePdh)))
 595                 ];
 596             // Reduce each mainFile/secondaryFile group into single array preserving ordering
 597             }).reduce((acc: ProcessIOValue[], mainFile: ProcessIOValue[]) => (acc.concat(mainFile)), []);
 598
 599             return fileArrayValues.length ?
 600                 fileArrayValues :
 601                 [{display: <EmptyValue />}];
 602
 603         case isArrayOfType(input, CWLType.DIRECTORY):
 604             const directories = (input as DirectoryArrayCommandInputParameter).value || [];
 605             return directories.length ?
 606                 directories.map(directory => directoryToProcessIOValue(directory, auth, pdh)) :
 607                 [{display: <EmptyValue />}];
 608
 609         default:
 610             return [{display: <UnsupportedValue />}];
 611     }
 612 };
 613
 614 const renderPrimitiveValue = (value: any, asChip: boolean) => {
 615     const isObject = typeof value === 'object';
 616     if (!isObject) {
 617         return asChip ? <Chip label={String(value)} /> : <pre>{String(value)}</pre>;
 618     } else {
 619         return asChip ? <UnsupportedValueChip /> : <UnsupportedValue />;
 620     }
 621 };
 622
 623 /*
 624  * @returns keep url without keep: prefix
 625  */
 626 const getKeepUrl = (file: File | Directory, pdh?: string): string => {
 627     const isKeepUrl = file.location?.startsWith('keep:') || false;
 628     const keepUrl = isKeepUrl ?
 629                         file.location?.replace('keep:', '') :
 630                         pdh ? `${pdh}/${file.location}` : file.location;
 631     return keepUrl || '';
 632 };
 633
 634 interface KeepUrlProps {
 635     auth: AuthState;
 636     res: File | Directory;
 637     pdh?: string;
 638 }
 639
 640 const getResourcePdhUrl = (res: File | Directory, pdh?: string): string => {
 641     const keepUrl = getKeepUrl(res, pdh);
 642     return keepUrl ? keepUrl.split('/').slice(0, 1)[0] : '';
 643 };
 644
 645 const KeepUrlBase = withStyles(styles)(({auth, res, pdh, classes}: KeepUrlProps & WithStyles<CssRules>) => {
 646     const pdhUrl = getResourcePdhUrl(res, pdh);
 647     // Passing a pdh always returns a relative wb2 collection url
 648     const pdhWbPath = getNavUrl(pdhUrl, auth);
 649     return pdhUrl && pdhWbPath ?
 650         <Tooltip title={"View collection in Workbench"}><RouterLink to={pdhWbPath} className={classes.keepLink}>{pdhUrl}</RouterLink></Tooltip> :
 651         <></>;
 652 });
 653
 654 const KeepUrlPath = withStyles(styles)(({auth, res, pdh, classes}: KeepUrlProps & WithStyles<CssRules>) => {
 655     const keepUrl = getKeepUrl(res, pdh);
 656     const keepUrlParts = keepUrl ? keepUrl.split('/') : [];
 657     const keepUrlPath = keepUrlParts.length > 1 ? keepUrlParts.slice(1).join('/') : '';
 658
 659     const keepUrlPathNav = getKeepNavUrl(auth, res, pdh);
 660     return keepUrlPathNav ?
 661         <Tooltip title={"View in keep-web"}><a className={classes.keepLink} href={keepUrlPathNav} target="_blank" rel="noopener noreferrer">{keepUrlPath || '/'}</a></Tooltip> :
 662         <EmptyValue />;
 663 });
 664
 665 const getKeepNavUrl = (auth: AuthState, file: File | Directory, pdh?: string): string => {
 666     let keepUrl = getKeepUrl(file, pdh);
 667     return (getInlineFileUrl(`${auth.config.keepWebServiceUrl}/c=${keepUrl}?api_token=${auth.apiToken}`, auth.config.keepWebServiceUrl, auth.config.keepWebInlineServiceUrl));
 668 };
 669
 670 const getImageUrl = (auth: AuthState, file: File, pdh?: string): string => {
 671     const keepUrl = getKeepUrl(file, pdh);
 672     return getInlineFileUrl(`${auth.config.keepWebServiceUrl}/c=${keepUrl}?api_token=${auth.apiToken}`, auth.config.keepWebServiceUrl, auth.config.keepWebInlineServiceUrl);
 673 };
 674
 675 const isFileImage = (basename?: string): boolean => {
 676     return basename ? (mime.getType(basename) || "").startsWith('image/') : false;
 677 };
 678
 679 const isFileUrl = (location?: string): boolean => (
 680     !!location && !KEEP_URL_REGEX.exec(location) &&
 681     (location.startsWith("http://") || location.startsWith("https://"))
 682 );
 683
 684 const normalizeDirectoryLocation = (directory: Directory): Directory => {
 685     if (!directory.location) {
 686         return directory;
 687     }
 688     return {
 689         ...directory,
 690         location: (directory.location || '').endsWith('/') ? directory.location : directory.location + '/',
 691     };
 692 };
 693
 694 const directoryToProcessIOValue = (directory: Directory, auth: AuthState, pdh?: string): ProcessIOValue => {
 695     if (isExternalValue(directory)) {return {display: <UnsupportedValue />}}
 696
 697     const normalizedDirectory = normalizeDirectoryLocation(directory);
 698     return {
 699         display: <KeepUrlPath auth={auth} res={normalizedDirectory} pdh={pdh}/>,
 700         collection: <KeepUrlBase auth={auth} res={normalizedDirectory} pdh={pdh}/>,
 701     };
 702 };
 703
 704 const fileToProcessIOValue = (file: File, secondary: boolean, auth: AuthState, pdh: string | undefined, mainFilePdh: string): ProcessIOValue => {
 705     if (isExternalValue(file)) {return {display: <UnsupportedValue />}}
 706
 707     if (isFileUrl(file.location)) {
 708         return {
 709             display: <MuiLink href={file.location} target="_blank">{file.location}</MuiLink>,
 710             secondary,
 711         };
 712     }
 713
 714     const resourcePdh = getResourcePdhUrl(file, pdh);
 715     return {
 716         display: <KeepUrlPath auth={auth} res={file} pdh={pdh}/>,
 717         secondary,
 718         imageUrl: isFileImage(file.basename) ? getImageUrl(auth, file, pdh) : undefined,
 719         collection: (resourcePdh !== mainFilePdh) ? <KeepUrlBase auth={auth} res={file} pdh={pdh}/> : <></>,
 720     }
 721 };
 722
 723 const isExternalValue = (val: any) =>
 724     Object.keys(val).includes('$import') ||
 725     Object.keys(val).includes('$include')
 726
 727 const EmptyValue = withStyles(styles)(
 728     ({classes}: WithStyles<CssRules>) => <span className={classes.emptyValue}>No value</span>
 729 );
 730
 731 const UnsupportedValue = withStyles(styles)(
 732     ({classes}: WithStyles<CssRules>) => <span className={classes.emptyValue}>Cannot display value</span>
 733 );
 734
 735 const UnsupportedValueChip = withStyles(styles)(
 736     ({classes}: WithStyles<CssRules>) => <Chip icon={<InfoIcon />} label={"Cannot display value"} />
 737 );
 738
 739 const ImagePlaceholder = withStyles(styles)(
 740     ({classes}: WithStyles<CssRules>) => <span className={classes.imagePlaceholder}><ImageIcon /></span>
 741 );