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
  78 type CssRules =
  79   | "card"
  80   | "content"
  81   | "title"
  82   | "header"
  83   | "avatar"
  84   | "iconHeader"
  85   | "tableWrapper"
  86   | "tableRoot"
  87   | "paramValue"
  88   | "keepLink"
  89   | "collectionLink"
  90   | "imagePreview"
  91   | "valArray"
  92   | "secondaryVal"
  93   | "secondaryRow"
  94   | "emptyValue"
  95   | "noBorderRow"
  96   | "symmetricTabs"
  97   | "imagePlaceholder"
  98   | "rowWithPreview"
  99   | "labelColumn";
 100
 101 const styles: StyleRulesCallback<CssRules> = (theme: ArvadosTheme) => ({
 102     card: {
 103         height: '100%'
 104     },
 105     header: {
 106         paddingTop: theme.spacing.unit,
 107         paddingBottom: 0,
 108     },
 109     iconHeader: {
 110         fontSize: '1.875rem',
 111         color: theme.customs.colors.green700,
 112     },
 113     avatar: {
 114         alignSelf: 'flex-start',
 115         paddingTop: theme.spacing.unit * 0.5
 116     },
 117     content: {
 118         height: `calc(100% - ${theme.spacing.unit * 7}px - ${theme.spacing.unit * 1.5}px)`,
 119         padding: theme.spacing.unit * 1.0,
 120         paddingTop: 0,
 121         '&:last-child': {
 122             paddingBottom: theme.spacing.unit * 1,
 123         }
 124     },
 125     title: {
 126         overflow: 'hidden',
 127         paddingTop: theme.spacing.unit * 0.5
 128     },
 129     tableWrapper: {
 130         height: `calc(100% - ${theme.spacing.unit * 6}px)`,
 131         overflow: 'auto',
 132     },
 133     tableRoot: {
 134         width: '100%',
 135         '& thead th': {
 136             verticalAlign: 'bottom',
 137             paddingBottom: '10px',
 138         },
 139         '& td, & th': {
 140             paddingRight: '25px',
 141         }
 142     },
 143     paramValue: {
 144         display: 'flex',
 145         alignItems: 'flex-start',
 146         flexDirection: 'column',
 147     },
 148     keepLink: {
 149         color: theme.palette.primary.main,
 150         textDecoration: 'none',
 151         overflowWrap: 'break-word',
 152         cursor: 'pointer',
 153     },
 154     collectionLink: {
 155         margin: '10px',
 156         '& a': {
 157             color: theme.palette.primary.main,
 158             textDecoration: 'none',
 159             overflowWrap: 'break-word',
 160             cursor: 'pointer',
 161         }
 162     },
 163     imagePreview: {
 164         maxHeight: '15em',
 165         maxWidth: '15em',
 166         marginBottom: theme.spacing.unit,
 167     },
 168     valArray: {
 169         display: 'flex',
 170         gap: '10px',
 171         flexWrap: 'wrap',
 172         '& span': {
 173             display: 'inline',
 174         }
 175     },
 176     secondaryVal: {
 177         paddingLeft: '20px',
 178     },
 179     secondaryRow: {
 180         height: '29px',
 181         verticalAlign: 'top',
 182         position: 'relative',
 183         top: '-9px',
 184     },
 185     emptyValue: {
 186         color: theme.customs.colors.grey500,
 187     },
 188     noBorderRow: {
 189         '& td': {
 190             borderBottom: 'none',
 191         }
 192     },
 193     symmetricTabs: {
 194         '& button': {
 195             flexBasis: '0',
 196         }
 197     },
 198     imagePlaceholder: {
 199         width: '60px',
 200         height: '60px',
 201         display: 'flex',
 202         alignItems: 'center',
 203         justifyContent: 'center',
 204         backgroundColor: '#cecece',
 205         borderRadius: '10px',
 206     },
 207     rowWithPreview: {
 208         verticalAlign: 'bottom',
 209     },
 210     labelColumn: {
 211         minWidth: '120px',
 212     },
 213 });
 214
 215 export enum ProcessIOCardType {
 216     INPUT = 'Inputs',
 217     OUTPUT = 'Outputs',
 218 }
 219 export interface ProcessIOCardDataProps {
 220     process: Process;
 221     label: ProcessIOCardType;
 222     params: ProcessIOParameter[] | null;
 223     raw: any;
 224     mounts?: InputCollectionMount[];
 225     outputUuid?: string;
 226 }
 227
 228 export interface ProcessIOCardActionProps {
 229     navigateTo: (uuid: string) => void;
 230 }
 231
 232 const mapDispatchToProps = (dispatch: Dispatch): ProcessIOCardActionProps => ({
 233     navigateTo: (uuid) => dispatch<any>(navigateTo(uuid)),
 234 });
 235
 236 type ProcessIOCardProps = ProcessIOCardDataProps & ProcessIOCardActionProps & WithStyles<CssRules> & MPVPanelProps;
 237
 238 export const ProcessIOCard = withStyles(styles)(connect(null, mapDispatchToProps)(
 239     ({ classes, label, params, raw, mounts, outputUuid, doHidePanel, doMaximizePanel, doUnMaximizePanel, panelMaximized, panelName, process, navigateTo }: ProcessIOCardProps) => {
 240         const [mainProcTabState, setMainProcTabState] = useState(0);
 241         const handleMainProcTabChange = (event: React.MouseEvent<HTMLElement>, value: number) => {
 242             setMainProcTabState(value);
 243         }
 244
 245         const [showImagePreview, setShowImagePreview] = useState(false);
 246
 247         const PanelIcon = label === ProcessIOCardType.INPUT ? InputIcon : OutputIcon;
 248         const mainProcess = !process.containerRequest.requestingContainerUuid;
 249
 250         const loading = raw === null || raw === undefined || params === null;
 251         const hasRaw = !!(raw && Object.keys(raw).length > 0);
 252         const hasParams = !!(params && params.length > 0);
 253
 254         return <Card className={classes.card} data-cy="process-io-card">
 255             <CardHeader
 256                 className={classes.header}
 257                 classes={{
 258                     content: classes.title,
 259                     avatar: classes.avatar,
 260                 }}
 261                 avatar={<PanelIcon className={classes.iconHeader} />}
 262                 title={
 263                     <Typography noWrap variant='h6' color='inherit'>
 264                         {label}
 265                     </Typography>
 266                 }
 267                 action={
 268                     <div>
 269                         { mainProcess && <Tooltip title={"Toggle Image Preview"} disableFocusListener>
 270                             <IconButton data-cy="io-preview-image-toggle" onClick={() =>{setShowImagePreview(!showImagePreview)}}>{showImagePreview ? <ImageIcon /> : <ImageOffIcon />}</IconButton>
 271                         </Tooltip> }
 272                         { doUnMaximizePanel && panelMaximized &&
 273                         <Tooltip title={`Unmaximize ${panelName || 'panel'}`} disableFocusListener>
 274                             <IconButton onClick={doUnMaximizePanel}><UnMaximizeIcon /></IconButton>
 275                         </Tooltip> }
 276                         { doMaximizePanel && !panelMaximized &&
 277                         <Tooltip title={`Maximize ${panelName || 'panel'}`} disableFocusListener>
 278                             <IconButton onClick={doMaximizePanel}><MaximizeIcon /></IconButton>
 279                         </Tooltip> }
 280                         { doHidePanel &&
 281                         <Tooltip title={`Close ${panelName || 'panel'}`} disableFocusListener>
 282                             <IconButton disabled={panelMaximized} onClick={doHidePanel}><CloseIcon /></IconButton>
 283                         </Tooltip> }
 284                     </div>
 285                 } />
 286             <CardContent className={classes.content}>
 287                 {mainProcess ?
 288                     (<>
 289                         {/* raw is undefined until params are loaded */}
 290                         {loading && <Grid container item alignItems='center' justify='center'>
 291                             <CircularProgress />
 292                         </Grid>}
 293                         {/* Once loaded, either raw or params may still be empty
 294                           *   Raw when all params are empty
 295                           *   Params when raw is provided by containerRequest properties but workflow mount is absent for preview
 296                           */}
 297                         {(!loading && (hasRaw || hasParams)) &&
 298                             <>
 299                                 <Tabs value={mainProcTabState} onChange={handleMainProcTabChange} variant="fullWidth" className={classes.symmetricTabs}>
 300                                     {/* params will be empty on processes without workflow definitions in mounts, so we only show raw */}
 301                                     {hasParams && <Tab label="Parameters" />}
 302                                     <Tab label="JSON" />
 303                                 </Tabs>
 304                                 {(mainProcTabState === 0 && params && hasParams) && <div className={classes.tableWrapper}>
 305                                         <ProcessIOPreview data={params} showImagePreview={showImagePreview} />
 306                                     </div>}
 307                                 {(mainProcTabState === 1 || !hasParams) && <div className={classes.tableWrapper}>
 308                                         <ProcessIORaw data={raw} />
 309                                     </div>}
 310                             </>}
 311                         {!loading && !hasRaw && !hasParams && <Grid container item alignItems='center' justify='center'>
 312                             <DefaultView messages={["No parameters found"]} />
 313                         </Grid>}
 314                     </>) :
 315                     // Subprocess
 316                     (<>
 317                         {((mounts && mounts.length) || outputUuid) ?
 318                             <>
 319                                 <Tabs value={0} variant="fullWidth" className={classes.symmetricTabs}>
 320                                     {label === ProcessIOCardType.INPUT && <Tab label="Collections" />}
 321                                     {label === ProcessIOCardType.OUTPUT && <Tab label="Collection" />}
 322                                 </Tabs>
 323                                 <div className={classes.tableWrapper}>
 324                                     {label === ProcessIOCardType.INPUT && <ProcessInputMounts mounts={mounts || []} />}
 325                                     {label === ProcessIOCardType.OUTPUT && <>
 326                                         {outputUuid && <Typography className={classes.collectionLink}>
 327                                             Output Collection: <MuiLink className={classes.keepLink} onClick={() => {navigateTo(outputUuid || "")}}>
 328                                             {outputUuid}
 329                                         </MuiLink></Typography>}
 330                                         <ProcessOutputCollectionFiles isWritable={false} currentItemUuid={outputUuid} />
 331                                     </>}
 332                                 </div>
 333                             </> :
 334                             <Grid container item alignItems='center' justify='center'>
 335                                 <DefaultView messages={["No collection(s) found"]} />
 336                             </Grid>
 337                         }
 338                     </>)
 339                 }
 340             </CardContent>
 341         </Card>;
 342     }
 343 ));
 344
 345 export type ProcessIOValue = {
 346     display: ReactElement<any, any>;
 347     imageUrl?: string;
 348     collection?: ReactElement<any, any>;
 349     secondary?: boolean;
 350 }
 351
 352 export type ProcessIOParameter = {
 353     id: string;
 354     label: string;
 355     value: ProcessIOValue[];
 356 }
 357
 358 interface ProcessIOPreviewDataProps {
 359     data: ProcessIOParameter[];
 360     showImagePreview: boolean;
 361 }
 362
 363 type ProcessIOPreviewProps = ProcessIOPreviewDataProps & WithStyles<CssRules>;
 364
 365 const ProcessIOPreview = withStyles(styles)(
 366     ({ classes, data, showImagePreview }: ProcessIOPreviewProps) => {
 367         const showLabel = data.some((param: ProcessIOParameter) => param.label);
 368         return <Table className={classes.tableRoot} aria-label="Process IO Preview">
 369             <TableHead>
 370                 <TableRow>
 371                     <TableCell>Name</TableCell>
 372                     {showLabel && <TableCell className={classes.labelColumn}>Label</TableCell>}
 373                     <TableCell>Value</TableCell>
 374                     <TableCell>Collection</TableCell>
 375                 </TableRow>
 376             </TableHead>
 377             <TableBody>
 378                 {data.map((param: ProcessIOParameter) => {
 379                     const firstVal = param.value.length > 0 ? param.value[0] : undefined;
 380                     const rest = param.value.slice(1);
 381                     const mainRowClasses = {
 382                         [classes.noBorderRow]: (rest.length > 0),
 383                     };
 384
 385                     return <>
 386                         <TableRow className={classNames(mainRowClasses)} data-cy="process-io-param">
 387                             <TableCell>
 388                                 {param.id}
 389                             </TableCell>
 390                             {showLabel && <TableCell >{param.label}</TableCell>}
 391                             <TableCell>
 392                                 {firstVal && <ProcessValuePreview value={firstVal} showImagePreview={showImagePreview} />}
 393                             </TableCell>
 394                             <TableCell className={firstVal?.imageUrl ? classes.rowWithPreview : undefined}>
 395                                 <Typography className={classes.paramValue}>
 396                                     {firstVal?.collection}
 397                                 </Typography>
 398                             </TableCell>
 399                         </TableRow>
 400                         {rest.map((val, i) => {
 401                             const rowClasses = {
 402                                 [classes.noBorderRow]: (i < rest.length-1),
 403                                 [classes.secondaryRow]: val.secondary,
 404                             };
 405                             return <TableRow className={classNames(rowClasses)}>
 406                                 <TableCell />
 407                                 {showLabel && <TableCell />}
 408                                 <TableCell>
 409                                     <ProcessValuePreview value={val} showImagePreview={showImagePreview} />
 410                                 </TableCell>
 411                                 <TableCell className={firstVal?.imageUrl ? classes.rowWithPreview : undefined}>
 412                                     <Typography className={classes.paramValue}>
 413                                         {val.collection}
 414                                     </Typography>
 415                                 </TableCell>
 416                             </TableRow>
 417                         })}
 418                     </>;
 419                 })}
 420             </TableBody>
 421         </Table>;
 422 });
 423
 424 interface ProcessValuePreviewProps {
 425     value: ProcessIOValue;
 426     showImagePreview: boolean;
 427 }
 428
 429 const ProcessValuePreview = withStyles(styles)(
 430     ({value, showImagePreview, classes}: ProcessValuePreviewProps & WithStyles<CssRules>) =>
 431         <Typography className={classes.paramValue}>
 432             {value.imageUrl && showImagePreview ? <img className={classes.imagePreview} src={value.imageUrl} alt="Inline Preview" /> : ""}
 433             {value.imageUrl && !showImagePreview ? <ImagePlaceholder /> : ""}
 434             <span className={classNames(classes.valArray, value.secondary && classes.secondaryVal)}>
 435                 {value.display}
 436             </span>
 437         </Typography>
 438 )
 439
 440 interface ProcessIORawDataProps {
 441     data: ProcessIOParameter[];
 442 }
 443
 444 const ProcessIORaw = withStyles(styles)(
 445     ({ data }: ProcessIORawDataProps) =>
 446         <Paper elevation={0}>
 447             <DefaultCodeSnippet lines={[JSON.stringify(data, null, 2)]} linked />
 448         </Paper>
 449 );
 450
 451 interface ProcessInputMountsDataProps {
 452     mounts: InputCollectionMount[];
 453 }
 454
 455 type ProcessInputMountsProps = ProcessInputMountsDataProps & WithStyles<CssRules>;
 456
 457 const ProcessInputMounts = withStyles(styles)(connect((state: RootState) => ({
 458     auth: state.auth,
 459 }))(({ mounts, classes, auth }: ProcessInputMountsProps & { auth: AuthState }) => (
 460     <Table className={classes.tableRoot} aria-label="Process Input Mounts">
 461         <TableHead>
 462             <TableRow>
 463                 <TableCell>Path</TableCell>
 464                 <TableCell>Portable Data Hash</TableCell>
 465             </TableRow>
 466         </TableHead>
 467         <TableBody>
 468             {mounts.map(mount => (
 469                 <TableRow key={mount.path}>
 470                     <TableCell><pre>{mount.path}</pre></TableCell>
 471                     <TableCell>
 472                         <RouterLink to={getNavUrl(mount.pdh, auth)} className={classes.keepLink}>{mount.pdh}</RouterLink>
 473                     </TableCell>
 474                 </TableRow>
 475             ))}
 476         </TableBody>
 477     </Table>
 478 )));
 479
 480 type FileWithSecondaryFiles = {
 481     secondaryFiles: File[];
 482 }
 483
 484 export const getIOParamDisplayValue = (auth: AuthState, input: CommandInputParameter | CommandOutputParameter, pdh?: string): ProcessIOValue[] => {
 485     switch (true) {
 486         case isPrimitiveOfType(input, CWLType.BOOLEAN):
 487             const boolValue = (input as BooleanCommandInputParameter).value;
 488             return boolValue !== undefined &&
 489                     !(Array.isArray(boolValue) && boolValue.length === 0) ?
 490                 [{display: renderPrimitiveValue(boolValue, false) }] :
 491                 [{display: <EmptyValue />}];
 492
 493         case isPrimitiveOfType(input, CWLType.INT):
 494         case isPrimitiveOfType(input, CWLType.LONG):
 495             const intValue = (input as IntCommandInputParameter).value;
 496             return intValue !== undefined &&
 497                     // Missing values are empty array
 498                     !(Array.isArray(intValue) && intValue.length === 0) ?
 499                 [{display: renderPrimitiveValue(intValue, false) }]
 500                 : [{display: <EmptyValue />}];
 501
 502         case isPrimitiveOfType(input, CWLType.FLOAT):
 503         case isPrimitiveOfType(input, CWLType.DOUBLE):
 504             const floatValue = (input as FloatCommandInputParameter).value;
 505             return floatValue !== undefined &&
 506                     !(Array.isArray(floatValue) && floatValue.length === 0) ?
 507                 [{display: renderPrimitiveValue(floatValue, false) }]:
 508                 [{display: <EmptyValue />}];
 509
 510         case isPrimitiveOfType(input, CWLType.STRING):
 511             const stringValue = (input as StringCommandInputParameter).value || undefined;
 512             return stringValue !== undefined &&
 513                     !(Array.isArray(stringValue) && stringValue.length === 0) ?
 514                 [{display: renderPrimitiveValue(stringValue, false) }] :
 515                 [{display: <EmptyValue />}];
 516
 517         case isPrimitiveOfType(input, CWLType.FILE):
 518             const mainFile = (input as FileCommandInputParameter).value;
 519             // secondaryFiles: File[] is not part of CommandOutputParameter so we cast to access secondaryFiles
 520             const secondaryFiles = ((mainFile as unknown) as FileWithSecondaryFiles)?.secondaryFiles || [];
 521             const files = [
 522                 ...(mainFile && !(Array.isArray(mainFile) && mainFile.length === 0) ? [mainFile] : []),
 523                 ...secondaryFiles
 524             ];
 525             const mainFilePdhUrl = mainFile ? getResourcePdhUrl(mainFile, pdh) : "";
 526             return files.length ?
 527                 files.map((file, i) => fileToProcessIOValue(file, (i > 0), auth, pdh, (i > 0 ? mainFilePdhUrl : ""))) :
 528                 [{display: <EmptyValue />}];
 529
 530         case isPrimitiveOfType(input, CWLType.DIRECTORY):
 531             const directory = (input as DirectoryCommandInputParameter).value;
 532             return directory !== undefined &&
 533                     !(Array.isArray(directory) && directory.length === 0) ?
 534                 [directoryToProcessIOValue(directory, auth, pdh)] :
 535                 [{display: <EmptyValue />}];
 536
 537         case typeof input.type === 'object' &&
 538             !(input.type instanceof Array) &&
 539             input.type.type === 'enum':
 540             const enumValue = (input as EnumCommandInputParameter).value;
 541             return enumValue !== undefined && enumValue ?
 542                 [{ display: <pre>{enumValue}</pre> }] :
 543                 [{display: <EmptyValue />}];
 544
 545         case isArrayOfType(input, CWLType.STRING):
 546             const strArray = (input as StringArrayCommandInputParameter).value || [];
 547             return strArray.length ?
 548                 [{ display: <>{strArray.map((val) => renderPrimitiveValue(val, true))}</> }] :
 549                 [{display: <EmptyValue />}];
 550
 551         case isArrayOfType(input, CWLType.INT):
 552         case isArrayOfType(input, CWLType.LONG):
 553             const intArray = (input as IntArrayCommandInputParameter).value || [];
 554             return intArray.length ?
 555                 [{ display: <>{intArray.map((val) => renderPrimitiveValue(val, true))}</> }] :
 556                 [{display: <EmptyValue />}];
 557
 558         case isArrayOfType(input, CWLType.FLOAT):
 559         case isArrayOfType(input, CWLType.DOUBLE):
 560             const floatArray = (input as FloatArrayCommandInputParameter).value || [];
 561             return floatArray.length ?
 562                 [{ display: <>{floatArray.map((val) => renderPrimitiveValue(val, true))}</> }] :
 563                 [{display: <EmptyValue />}];
 564
 565         case isArrayOfType(input, CWLType.FILE):
 566             const fileArrayMainFiles = ((input as FileArrayCommandInputParameter).value || []);
 567             const firstMainFilePdh = (fileArrayMainFiles.length > 0 && fileArrayMainFiles[0]) ? getResourcePdhUrl(fileArrayMainFiles[0], pdh) : "";
 568
 569             // Convert each main file into separate arrays of ProcessIOValue to preserve secondaryFile grouping
 570             const fileArrayValues = fileArrayMainFiles.map((mainFile: File, i): ProcessIOValue[] => {
 571                 const secondaryFiles = ((mainFile as unknown) as FileWithSecondaryFiles)?.secondaryFiles || [];
 572                 return [
 573                     // Pass firstMainFilePdh to secondary files and every main file besides the first to hide pdh if equal
 574                     ...(mainFile ? [fileToProcessIOValue(mainFile, false, auth, pdh, i > 0 ? firstMainFilePdh : "")] : []),
 575                     ...(secondaryFiles.map(file => fileToProcessIOValue(file, true, auth, pdh, firstMainFilePdh)))
 576                 ];
 577             // Reduce each mainFile/secondaryFile group into single array preserving ordering
 578             }).reduce((acc: ProcessIOValue[], mainFile: ProcessIOValue[]) => (acc.concat(mainFile)), []);
 579
 580             return fileArrayValues.length ?
 581                 fileArrayValues :
 582                 [{display: <EmptyValue />}];
 583
 584         case isArrayOfType(input, CWLType.DIRECTORY):
 585             const directories = (input as DirectoryArrayCommandInputParameter).value || [];
 586             return directories.length ?
 587                 directories.map(directory => directoryToProcessIOValue(directory, auth, pdh)) :
 588                 [{display: <EmptyValue />}];
 589
 590         default:
 591             return [{display: <UnsupportedValue />}];
 592     }
 593 };
 594
 595 const renderPrimitiveValue = (value: any, asChip: boolean) => {
 596     const isObject = typeof value === 'object';
 597     if (!isObject) {
 598         return asChip ? <Chip label={String(value)} /> : <pre>{String(value)}</pre>;
 599     } else {
 600         return asChip ? <UnsupportedValueChip /> : <UnsupportedValue />;
 601     }
 602 };
 603
 604 /*
 605  * @returns keep url without keep: prefix
 606  */
 607 const getKeepUrl = (file: File | Directory, pdh?: string): string => {
 608     const isKeepUrl = file.location?.startsWith('keep:') || false;
 609     const keepUrl = isKeepUrl ?
 610                         file.location?.replace('keep:', '') :
 611                         pdh ? `${pdh}/${file.location}` : file.location;
 612     return keepUrl || '';
 613 };
 614
 615 interface KeepUrlProps {
 616     auth: AuthState;
 617     res: File | Directory;
 618     pdh?: string;
 619 }
 620
 621 const getResourcePdhUrl = (res: File | Directory, pdh?: string): string => {
 622     const keepUrl = getKeepUrl(res, pdh);
 623     return keepUrl ? keepUrl.split('/').slice(0, 1)[0] : '';
 624 };
 625
 626 const KeepUrlBase = withStyles(styles)(({auth, res, pdh, classes}: KeepUrlProps & WithStyles<CssRules>) => {
 627     const pdhUrl = getResourcePdhUrl(res, pdh);
 628     // Passing a pdh always returns a relative wb2 collection url
 629     const pdhWbPath = getNavUrl(pdhUrl, auth);
 630     return pdhUrl && pdhWbPath ?
 631         <Tooltip title={"View collection in Workbench"}><RouterLink to={pdhWbPath} className={classes.keepLink}>{pdhUrl}</RouterLink></Tooltip> :
 632         <></>;
 633 });
 634
 635 const KeepUrlPath = withStyles(styles)(({auth, res, pdh, classes}: KeepUrlProps & WithStyles<CssRules>) => {
 636     const keepUrl = getKeepUrl(res, pdh);
 637     const keepUrlParts = keepUrl ? keepUrl.split('/') : [];
 638     const keepUrlPath = keepUrlParts.length > 1 ? keepUrlParts.slice(1).join('/') : '';
 639
 640     const keepUrlPathNav = getKeepNavUrl(auth, res, pdh);
 641     return keepUrlPathNav ?
 642         <Tooltip title={"View in keep-web"}><a className={classes.keepLink} href={keepUrlPathNav} target="_blank" rel="noopener noreferrer">{keepUrlPath || '/'}</a></Tooltip> :
 643         <EmptyValue />;
 644 });
 645
 646 const getKeepNavUrl = (auth: AuthState, file: File | Directory, pdh?: string): string => {
 647     let keepUrl = getKeepUrl(file, pdh);
 648     return (getInlineFileUrl(`${auth.config.keepWebServiceUrl}/c=${keepUrl}?api_token=${auth.apiToken}`, auth.config.keepWebServiceUrl, auth.config.keepWebInlineServiceUrl));
 649 };
 650
 651 const getImageUrl = (auth: AuthState, file: File, pdh?: string): string => {
 652     const keepUrl = getKeepUrl(file, pdh);
 653     return getInlineFileUrl(`${auth.config.keepWebServiceUrl}/c=${keepUrl}?api_token=${auth.apiToken}`, auth.config.keepWebServiceUrl, auth.config.keepWebInlineServiceUrl);
 654 };
 655
 656 const isFileImage = (basename?: string): boolean => {
 657     return basename ? (mime.getType(basename) || "").startsWith('image/') : false;
 658 };
 659
 660 const normalizeDirectoryLocation = (directory: Directory): Directory => {
 661     if (!directory.location) {
 662         return directory;
 663     }
 664     return {
 665         ...directory,
 666         location: (directory.location || '').endsWith('/') ? directory.location : directory.location + '/',
 667     };
 668 };
 669
 670 const directoryToProcessIOValue = (directory: Directory, auth: AuthState, pdh?: string): ProcessIOValue => {
 671     if (isExternalValue(directory)) {return {display: <UnsupportedValue />}}
 672
 673     const normalizedDirectory = normalizeDirectoryLocation(directory);
 674     return {
 675         display: <KeepUrlPath auth={auth} res={normalizedDirectory} pdh={pdh}/>,
 676         collection: <KeepUrlBase auth={auth} res={normalizedDirectory} pdh={pdh}/>,
 677     };
 678 };
 679
 680 const fileToProcessIOValue = (file: File, secondary: boolean, auth: AuthState, pdh: string | undefined, mainFilePdh: string): ProcessIOValue => {
 681     if (isExternalValue(file)) {return {display: <UnsupportedValue />}}
 682
 683     const resourcePdh = getResourcePdhUrl(file, pdh);
 684     return {
 685         display: <KeepUrlPath auth={auth} res={file} pdh={pdh}/>,
 686         secondary,
 687         imageUrl: isFileImage(file.basename) ? getImageUrl(auth, file, pdh) : undefined,
 688         collection: (resourcePdh !== mainFilePdh) ? <KeepUrlBase auth={auth} res={file} pdh={pdh}/> : <></>,
 689     }
 690 };
 691
 692 const isExternalValue = (val: any) =>
 693     Object.keys(val).includes('$import') ||
 694     Object.keys(val).includes('$include')
 695
 696 const EmptyValue = withStyles(styles)(
 697     ({classes}: WithStyles<CssRules>) => <span className={classes.emptyValue}>No value</span>
 698 );
 699
 700 const UnsupportedValue = withStyles(styles)(
 701     ({classes}: WithStyles<CssRules>) => <span className={classes.emptyValue}>Cannot display value</span>
 702 );
 703
 704 const UnsupportedValueChip = withStyles(styles)(
 705     ({classes}: WithStyles<CssRules>) => <Chip icon={<InfoIcon />} label={"Cannot display value"} />
 706 );
 707
 708 const ImagePlaceholder = withStyles(styles)(
 709     ({classes}: WithStyles<CssRules>) => <span className={classes.imagePlaceholder}><ImageIcon /></span>
 710 );