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 { CloseIcon, ImageIcon, InputIcon, ImageOffIcon, OutputIcon, MaximizeIcon } from 'components/icon/icon';
  31 import { MPVPanelProps } from 'components/multi-panel-view/multi-panel-view';
  32 import {
  33   BooleanCommandInputParameter,
  34   CommandInputParameter,
  35   CWLType,
  36   Directory,
  37   DirectoryArrayCommandInputParameter,
  38   DirectoryCommandInputParameter,
  39   EnumCommandInputParameter,
  40   FileArrayCommandInputParameter,
  41   FileCommandInputParameter,
  42   FloatArrayCommandInputParameter,
  43   FloatCommandInputParameter,
  44   IntArrayCommandInputParameter,
  45   IntCommandInputParameter,
  46   isArrayOfType,
  47   isPrimitiveOfType,
  48   StringArrayCommandInputParameter,
  49   StringCommandInputParameter,
  50 } from "models/workflow";
  51 import { CommandOutputParameter } from 'cwlts/mappings/v1.0/CommandOutputParameter';
  52 import { File } from 'models/workflow';
  53 import { getInlineFileUrl } from 'views-components/context-menu/actions/helpers';
  54 import { AuthState } from 'store/auth/auth-reducer';
  55 import mime from 'mime';
  56 import { DefaultView } from 'components/default-view/default-view';
  57 import { getNavUrl } from 'routes/routes';
  58 import { Link as RouterLink } from 'react-router-dom';
  59 import { Link as MuiLink } from '@material-ui/core';
  60 import { InputCollectionMount } from 'store/processes/processes-actions';
  61 import { connect } from 'react-redux';
  62 import { RootState } from 'store/store';
  63 import { ProcessOutputCollectionFiles } from './process-output-collection-files';
  64 import { Process } from 'store/processes/process';
  65 import { navigateTo } from 'store/navigation/navigation-action';
  66 import classNames from 'classnames';
  67
  68 type CssRules =
  69   | "card"
  70   | "content"
  71   | "title"
  72   | "header"
  73   | "avatar"
  74   | "iconHeader"
  75   | "tableWrapper"
  76   | "tableRoot"
  77   | "paramValue"
  78   | "keepLink"
  79   | "collectionLink"
  80   | "imagePreview"
  81   | "valArray"
  82   | "secondaryVal"
  83   | "emptyValue"
  84   | "halfRow"
  85   | "symmetricTabs"
  86   | "imagePlaceholder"
  87   | "rowWithPreview"
  88   | "labelColumn";
  89
  90 const styles: StyleRulesCallback<CssRules> = (theme: ArvadosTheme) => ({
  91     card: {
  92         height: '100%'
  93     },
  94     header: {
  95         paddingTop: theme.spacing.unit,
  96         paddingBottom: theme.spacing.unit,
  97     },
  98     iconHeader: {
  99         fontSize: '1.875rem',
 100         color: theme.customs.colors.green700,
 101     },
 102     avatar: {
 103         alignSelf: 'flex-start',
 104         paddingTop: theme.spacing.unit * 0.5
 105     },
 106     content: {
 107         height: `calc(100% - ${theme.spacing.unit * 7}px - ${theme.spacing.unit * 1.5}px)`,
 108         padding: theme.spacing.unit * 1.0,
 109         paddingTop: theme.spacing.unit * 0.5,
 110         '&:last-child': {
 111             paddingBottom: theme.spacing.unit * 1,
 112         }
 113     },
 114     title: {
 115         overflow: 'hidden',
 116         paddingTop: theme.spacing.unit * 0.5
 117     },
 118     tableWrapper: {
 119         height: `calc(100% - ${theme.spacing.unit * 6}px)`,
 120         overflow: 'auto',
 121     },
 122     tableRoot: {
 123         width: '100%',
 124         '& thead th': {
 125             verticalAlign: 'bottom',
 126             paddingBottom: '10px',
 127         },
 128         '& td, & th': {
 129             paddingRight: '25px',
 130         }
 131     },
 132     paramValue: {
 133         display: 'flex',
 134         alignItems: 'flex-start',
 135         flexDirection: 'column',
 136     },
 137     keepLink: {
 138         color: theme.palette.primary.main,
 139         textDecoration: 'none',
 140         overflowWrap: 'break-word',
 141         cursor: 'pointer',
 142     },
 143     collectionLink: {
 144         margin: '10px',
 145         '& a': {
 146             color: theme.palette.primary.main,
 147             textDecoration: 'none',
 148             overflowWrap: 'break-word',
 149             cursor: 'pointer',
 150         }
 151     },
 152     imagePreview: {
 153         maxHeight: '15em',
 154         maxWidth: '15em',
 155         marginBottom: theme.spacing.unit,
 156     },
 157     valArray: {
 158         display: 'flex',
 159         gap: '10px',
 160         flexWrap: 'wrap',
 161         '& span': {
 162             display: 'inline',
 163         }
 164     },
 165     secondaryVal: {
 166         paddingLeft: '20px',
 167     },
 168     emptyValue: {
 169         color: theme.customs.colors.grey500,
 170     },
 171     halfRow: {
 172         '& td': {
 173             borderBottom: 'none',
 174         }
 175     },
 176     symmetricTabs: {
 177         '& button': {
 178             flexBasis: '0',
 179         }
 180     },
 181     imagePlaceholder: {
 182         width: '60px',
 183         height: '60px',
 184         display: 'flex',
 185         alignItems: 'center',
 186         justifyContent: 'center',
 187         backgroundColor: '#cecece',
 188         borderRadius: '10px',
 189     },
 190     rowWithPreview: {
 191         verticalAlign: 'bottom',
 192     },
 193     labelColumn: {
 194         minWidth: '120px',
 195     },
 196 });
 197
 198 export enum ProcessIOCardType {
 199     INPUT = 'Inputs',
 200     OUTPUT = 'Outputs',
 201 }
 202 export interface ProcessIOCardDataProps {
 203     process: Process;
 204     label: ProcessIOCardType;
 205     params?: ProcessIOParameter[];
 206     raw?: any;
 207     mounts?: InputCollectionMount[];
 208     outputUuid?: string;
 209 }
 210
 211 export interface ProcessIOCardActionProps {
 212     navigateTo: (uuid: string) => void;
 213 }
 214
 215 const mapDispatchToProps = (dispatch: Dispatch): ProcessIOCardActionProps => ({
 216     navigateTo: (uuid) => dispatch<any>(navigateTo(uuid)),
 217 });
 218
 219 type ProcessIOCardProps = ProcessIOCardDataProps & ProcessIOCardActionProps & WithStyles<CssRules> & MPVPanelProps;
 220
 221 export const ProcessIOCard = withStyles(styles)(connect(null, mapDispatchToProps)(
 222     ({ classes, label, params, raw, mounts, outputUuid, doHidePanel, doMaximizePanel, panelMaximized, panelName, process, navigateTo }: ProcessIOCardProps) => {
 223         const [mainProcTabState, setMainProcTabState] = useState(0);
 224         const handleMainProcTabChange = (event: React.MouseEvent<HTMLElement>, value: number) => {
 225             setMainProcTabState(value);
 226         }
 227
 228         const [showImagePreview, setShowImagePreview] = useState(false);
 229
 230         const PanelIcon = label === ProcessIOCardType.INPUT ? InputIcon : OutputIcon;
 231         const mainProcess = !process.containerRequest.requestingContainerUuid;
 232
 233         const loading = raw === undefined || params === undefined;
 234         const hasRaw = !!(raw && Object.keys(raw).length > 0);
 235         const hasParams = !!(params && params.length > 0);
 236
 237         return <Card className={classes.card} data-cy="process-io-card">
 238             <CardHeader
 239                 className={classes.header}
 240                 classes={{
 241                     content: classes.title,
 242                     avatar: classes.avatar,
 243                 }}
 244                 avatar={<PanelIcon className={classes.iconHeader} />}
 245                 title={
 246                     <Typography noWrap variant='h6' color='inherit'>
 247                         {label}
 248                     </Typography>
 249                 }
 250                 action={
 251                     <div>
 252                         { mainProcess && <Tooltip title={"Toggle Image Preview"} disableFocusListener>
 253                             <IconButton data-cy="io-preview-image-toggle" onClick={() =>{setShowImagePreview(!showImagePreview)}}>{showImagePreview ? <ImageIcon /> : <ImageOffIcon />}</IconButton>
 254                         </Tooltip> }
 255                         { doMaximizePanel && !panelMaximized &&
 256                         <Tooltip title={`Maximize ${panelName || 'panel'}`} disableFocusListener>
 257                             <IconButton onClick={doMaximizePanel}><MaximizeIcon /></IconButton>
 258                         </Tooltip> }
 259                         { doHidePanel &&
 260                         <Tooltip title={`Close ${panelName || 'panel'}`} disableFocusListener>
 261                             <IconButton onClick={doHidePanel}><CloseIcon /></IconButton>
 262                         </Tooltip> }
 263                     </div>
 264                 } />
 265             <CardContent className={classes.content}>
 266                 {mainProcess ?
 267                     (<>
 268                         {/* raw is undefined until params are loaded */}
 269                         {loading && <Grid container item alignItems='center' justify='center'>
 270                             <CircularProgress />
 271                         </Grid>}
 272                         {/* Once loaded, either raw or params may still be empty
 273                           *   Raw when all params are empty
 274                           *   Params when raw is provided by containerRequest properties but workflow mount is absent for preview
 275                           */}
 276                         {(!loading && (hasRaw || hasParams)) &&
 277                             <>
 278                                 <Tabs value={mainProcTabState} onChange={handleMainProcTabChange} variant="fullWidth" className={classes.symmetricTabs}>
 279                                     {/* params will be empty on processes without workflow definitions in mounts, so we only show raw */}
 280                                     {hasParams && <Tab label="Parameters" />}
 281                                     <Tab label="JSON" />
 282                                 </Tabs>
 283                                 {(mainProcTabState === 0 && params && hasParams) && <div className={classes.tableWrapper}>
 284                                         <ProcessIOPreview data={params} showImagePreview={showImagePreview} />
 285                                     </div>}
 286                                 {(mainProcTabState === 1 || !hasParams) && <div className={classes.tableWrapper}>
 287                                         <ProcessIORaw data={raw} />
 288                                     </div>}
 289                             </>}
 290                         {!loading && !hasRaw && !hasParams && <Grid container item alignItems='center' justify='center'>
 291                             <DefaultView messages={["No parameters found"]} />
 292                         </Grid>}
 293                     </>) :
 294                     // Subprocess
 295                     (<>
 296                         {((mounts && mounts.length) || outputUuid) ?
 297                             <>
 298                                 <Tabs value={0} variant="fullWidth" className={classes.symmetricTabs}>
 299                                     {label === ProcessIOCardType.INPUT && <Tab label="Collections" />}
 300                                     {label === ProcessIOCardType.OUTPUT && <Tab label="Collection" />}
 301                                 </Tabs>
 302                                 <div className={classes.tableWrapper}>
 303                                     {label === ProcessIOCardType.INPUT && <ProcessInputMounts mounts={mounts || []} />}
 304                                     {label === ProcessIOCardType.OUTPUT && <>
 305                                         {outputUuid && <Typography className={classes.collectionLink}>
 306                                             Output Collection: <MuiLink className={classes.keepLink} onClick={() => {navigateTo(outputUuid || "")}}>
 307                                             {outputUuid}
 308                                         </MuiLink></Typography>}
 309                                         <ProcessOutputCollectionFiles isWritable={false} currentItemUuid={outputUuid} />
 310                                     </>}
 311                                 </div>
 312                             </> :
 313                             <Grid container item alignItems='center' justify='center'>
 314                                 <DefaultView messages={["No collection(s) found"]} />
 315                             </Grid>
 316                         }
 317                     </>)
 318                 }
 319             </CardContent>
 320         </Card>;
 321     }
 322 ));
 323
 324 export type ProcessIOValue = {
 325     display: ReactElement<any, any>;
 326     imageUrl?: string;
 327     collection?: ReactElement<any, any>;
 328     secondary?: boolean;
 329 }
 330
 331 export type ProcessIOParameter = {
 332     id: string;
 333     label: string;
 334     value: ProcessIOValue[];
 335 }
 336
 337 interface ProcessIOPreviewDataProps {
 338     data: ProcessIOParameter[];
 339     showImagePreview: boolean;
 340 }
 341
 342 type ProcessIOPreviewProps = ProcessIOPreviewDataProps & WithStyles<CssRules>;
 343
 344 const ProcessIOPreview = withStyles(styles)(
 345     ({ classes, data, showImagePreview }: ProcessIOPreviewProps) => {
 346         const showLabel = data.some((param: ProcessIOParameter) => param.label);
 347         return <Table className={classes.tableRoot} aria-label="Process IO Preview">
 348             <TableHead>
 349                 <TableRow>
 350                     <TableCell>Name</TableCell>
 351                     {showLabel && <TableCell className={classes.labelColumn}>Label</TableCell>}
 352                     <TableCell>Value</TableCell>
 353                     <TableCell>Collection</TableCell>
 354                 </TableRow>
 355             </TableHead>
 356             <TableBody>
 357                 {data.map((param: ProcessIOParameter) => {
 358                     const firstVal = param.value.length > 0 ? param.value[0] : undefined;
 359                     const rest = param.value.slice(1);
 360                     const rowClass = rest.length > 0 ? classes.halfRow : undefined;
 361
 362                     return <>
 363                         <TableRow className={rowClass} data-cy="process-io-param">
 364                             <TableCell>
 365                                 {param.id}
 366                             </TableCell>
 367                             {showLabel && <TableCell >{param.label}</TableCell>}
 368                             <TableCell>
 369                                 {firstVal && <ProcessValuePreview value={firstVal} showImagePreview={showImagePreview} />}
 370                             </TableCell>
 371                             <TableCell className={firstVal?.imageUrl ? classes.rowWithPreview : undefined}>
 372                                 <Typography className={classes.paramValue}>
 373                                     {firstVal?.collection}
 374                                 </Typography>
 375                             </TableCell>
 376                         </TableRow>
 377                         {rest.map((val, i) => (
 378                             <TableRow className={(i < rest.length-1) ? rowClass : undefined}>
 379                                 <TableCell />
 380                                 {showLabel && <TableCell />}
 381                                 <TableCell>
 382                                     <ProcessValuePreview value={val} showImagePreview={showImagePreview} />
 383                                 </TableCell>
 384                                 <TableCell className={firstVal?.imageUrl ? classes.rowWithPreview : undefined}>
 385                                     <Typography className={classes.paramValue}>
 386                                         {val.collection}
 387                                     </Typography>
 388                                 </TableCell>
 389                             </TableRow>
 390                         ))}
 391                     </>;
 392                 })}
 393             </TableBody>
 394         </Table>;
 395 });
 396
 397 interface ProcessValuePreviewProps {
 398     value: ProcessIOValue;
 399     showImagePreview: boolean;
 400 }
 401
 402 const ProcessValuePreview = withStyles(styles)(
 403     ({value, showImagePreview, classes}: ProcessValuePreviewProps & WithStyles<CssRules>) =>
 404         <Typography className={classes.paramValue}>
 405             {value.imageUrl && showImagePreview ? <img className={classes.imagePreview} src={value.imageUrl} alt="Inline Preview" /> : ""}
 406             {value.imageUrl && !showImagePreview ? <ImagePlaceholder /> : ""}
 407             <span className={classNames(classes.valArray, value.secondary && classes.secondaryVal)}>
 408                 {value.display}
 409             </span>
 410         </Typography>
 411 )
 412
 413 interface ProcessIORawDataProps {
 414     data: ProcessIOParameter[];
 415 }
 416
 417 const ProcessIORaw = withStyles(styles)(
 418     ({ data }: ProcessIORawDataProps) =>
 419         <Paper elevation={0}>
 420             <pre>
 421                 {JSON.stringify(data, null, 2)}
 422             </pre>
 423         </Paper>
 424 );
 425
 426 interface ProcessInputMountsDataProps {
 427     mounts: InputCollectionMount[];
 428 }
 429
 430 type ProcessInputMountsProps = ProcessInputMountsDataProps & WithStyles<CssRules>;
 431
 432 const ProcessInputMounts = withStyles(styles)(connect((state: RootState) => ({
 433     auth: state.auth,
 434 }))(({ mounts, classes, auth }: ProcessInputMountsProps & { auth: AuthState }) => (
 435     <Table className={classes.tableRoot} aria-label="Process Input Mounts">
 436         <TableHead>
 437             <TableRow>
 438                 <TableCell>Path</TableCell>
 439                 <TableCell>Portable Data Hash</TableCell>
 440             </TableRow>
 441         </TableHead>
 442         <TableBody>
 443             {mounts.map(mount => (
 444                 <TableRow key={mount.path}>
 445                     <TableCell><pre>{mount.path}</pre></TableCell>
 446                     <TableCell>
 447                         <RouterLink to={getNavUrl(mount.pdh, auth)} className={classes.keepLink}>{mount.pdh}</RouterLink>
 448                     </TableCell>
 449                 </TableRow>
 450             ))}
 451         </TableBody>
 452     </Table>
 453 )));
 454
 455 type FileWithSecondaryFiles = {
 456     secondaryFiles: File[];
 457 }
 458
 459 export const getIOParamDisplayValue = (auth: AuthState, input: CommandInputParameter | CommandOutputParameter, pdh?: string): ProcessIOValue[] => {
 460     switch (true) {
 461         case isPrimitiveOfType(input, CWLType.BOOLEAN):
 462             const boolValue = (input as BooleanCommandInputParameter).value;
 463
 464             return boolValue !== undefined &&
 465                     !(Array.isArray(boolValue) && boolValue.length === 0) ?
 466                 [{display: <pre>{String(boolValue)}</pre> }] :
 467                 [{display: <EmptyValue />}];
 468
 469         case isPrimitiveOfType(input, CWLType.INT):
 470         case isPrimitiveOfType(input, CWLType.LONG):
 471             const intValue = (input as IntCommandInputParameter).value;
 472
 473             return intValue !== undefined &&
 474                     // Missing values are empty array
 475                     !(Array.isArray(intValue) && intValue.length === 0) ?
 476                 [{display: <pre>{String(intValue)}</pre> }]
 477                 : [{display: <EmptyValue />}];
 478
 479         case isPrimitiveOfType(input, CWLType.FLOAT):
 480         case isPrimitiveOfType(input, CWLType.DOUBLE):
 481             const floatValue = (input as FloatCommandInputParameter).value;
 482
 483             return floatValue !== undefined &&
 484                     !(Array.isArray(floatValue) && floatValue.length === 0) ?
 485                 [{display: <pre>{String(floatValue)}</pre> }]:
 486                 [{display: <EmptyValue />}];
 487
 488         case isPrimitiveOfType(input, CWLType.STRING):
 489             const stringValue = (input as StringCommandInputParameter).value || undefined;
 490
 491             return stringValue !== undefined &&
 492                     !(Array.isArray(stringValue) && stringValue.length === 0) ?
 493                 [{display: <pre>{stringValue}</pre> }] :
 494                 [{display: <EmptyValue />}];
 495
 496         case isPrimitiveOfType(input, CWLType.FILE):
 497             const mainFile = (input as FileCommandInputParameter).value;
 498             // secondaryFiles: File[] is not part of CommandOutputParameter so we cast to access secondaryFiles
 499             const secondaryFiles = ((mainFile as unknown) as FileWithSecondaryFiles)?.secondaryFiles || [];
 500             const files = [
 501                 ...(mainFile && !(Array.isArray(mainFile) && mainFile.length === 0) ? [mainFile] : []),
 502                 ...secondaryFiles
 503             ];
 504             const mainFilePdhUrl = mainFile ? getResourcePdhUrl(mainFile, pdh) : "";
 505
 506             return files.length ?
 507                 files.map((file, i) => fileToProcessIOValue(file, (i > 0), auth, pdh, (i > 0 ? mainFilePdhUrl : ""))) :
 508                 [{display: <EmptyValue />}];
 509
 510         case isPrimitiveOfType(input, CWLType.DIRECTORY):
 511             const directory = (input as DirectoryCommandInputParameter).value;
 512
 513             return directory !== undefined &&
 514                     !(Array.isArray(directory) && directory.length === 0) ?
 515                 [directoryToProcessIOValue(directory, auth, pdh)] :
 516                 [{display: <EmptyValue />}];
 517
 518         case typeof input.type === 'object' &&
 519             !(input.type instanceof Array) &&
 520             input.type.type === 'enum':
 521             const enumValue = (input as EnumCommandInputParameter).value;
 522
 523             return enumValue !== undefined ?
 524                 [{ display: <pre>{(input as EnumCommandInputParameter).value || ''}</pre> }] :
 525                 [{display: <EmptyValue />}];
 526
 527         case isArrayOfType(input, CWLType.STRING):
 528             const strArray = (input as StringArrayCommandInputParameter).value || [];
 529             return strArray.length ?
 530                 [{ display: <>{((input as StringArrayCommandInputParameter).value || []).map((val) => <Chip label={val} />)}</> }] :
 531                 [{display: <EmptyValue />}];
 532
 533         case isArrayOfType(input, CWLType.INT):
 534         case isArrayOfType(input, CWLType.LONG):
 535             const intArray = (input as IntArrayCommandInputParameter).value || [];
 536
 537             return intArray.length ?
 538                 [{ display: <>{((input as IntArrayCommandInputParameter).value || []).map((val) => <Chip label={val} />)}</> }] :
 539                 [{display: <EmptyValue />}];
 540
 541         case isArrayOfType(input, CWLType.FLOAT):
 542         case isArrayOfType(input, CWLType.DOUBLE):
 543             const floatArray = (input as FloatArrayCommandInputParameter).value || [];
 544
 545             return floatArray.length ?
 546                 [{ display: <>{floatArray.map((val) => <Chip label={val} />)}</> }] :
 547                 [{display: <EmptyValue />}];
 548
 549         case isArrayOfType(input, CWLType.FILE):
 550             const fileArrayMainFiles = ((input as FileArrayCommandInputParameter).value || []);
 551             const firstMainFilePdh = (fileArrayMainFiles.length > 0 && fileArrayMainFiles[0]) ? getResourcePdhUrl(fileArrayMainFiles[0], pdh) : "";
 552
 553             // Convert each main file into separate arrays of ProcessIOValue to preserve secondaryFile grouping
 554             const fileArrayValues = fileArrayMainFiles.map((mainFile: File, i): ProcessIOValue[] => {
 555                 const secondaryFiles = ((mainFile as unknown) as FileWithSecondaryFiles)?.secondaryFiles || [];
 556                 return [
 557                     // Pass firstMainFilePdh to secondary files and every main file besides the first to hide pdh if equal
 558                     ...(mainFile ? [fileToProcessIOValue(mainFile, false, auth, pdh, i > 0 ? firstMainFilePdh : "")] : []),
 559                     ...(secondaryFiles.map(file => fileToProcessIOValue(file, true, auth, pdh, firstMainFilePdh)))
 560                 ];
 561             // Reduce each mainFile/secondaryFile group into single array preserving ordering
 562             }).reduce((acc: ProcessIOValue[], mainFile: ProcessIOValue[]) => (acc.concat(mainFile)), []);
 563
 564             return fileArrayValues.length ?
 565                 fileArrayValues :
 566                 [{display: <EmptyValue />}];
 567
 568         case isArrayOfType(input, CWLType.DIRECTORY):
 569             const directories = (input as DirectoryArrayCommandInputParameter).value || [];
 570
 571             return directories.length ?
 572                 directories.map(directory => directoryToProcessIOValue(directory, auth, pdh)) :
 573                 [{display: <EmptyValue />}];
 574
 575         default:
 576             return [];
 577     }
 578 };
 579
 580 /*
 581  * @returns keep url without keep: prefix
 582  */
 583 const getKeepUrl = (file: File | Directory, pdh?: string): string => {
 584     const isKeepUrl = file.location?.startsWith('keep:') || false;
 585     const keepUrl = isKeepUrl ?
 586                         file.location?.replace('keep:', '') :
 587                         pdh ? `${pdh}/${file.location}` : file.location;
 588     return keepUrl || '';
 589 };
 590
 591 interface KeepUrlProps {
 592     auth: AuthState;
 593     res: File | Directory;
 594     pdh?: string;
 595 }
 596
 597 const getResourcePdhUrl = (res: File | Directory, pdh?: string): string => {
 598     const keepUrl = getKeepUrl(res, pdh);
 599     return keepUrl ? keepUrl.split('/').slice(0, 1)[0] : '';
 600 };
 601
 602 const KeepUrlBase = withStyles(styles)(({auth, res, pdh, classes}: KeepUrlProps & WithStyles<CssRules>) => {
 603     const pdhUrl = getResourcePdhUrl(res, pdh);
 604     // Passing a pdh always returns a relative wb2 collection url
 605     const pdhWbPath = getNavUrl(pdhUrl, auth);
 606     return pdhUrl && pdhWbPath ?
 607         <Tooltip title={"View collection in Workbench"}><RouterLink to={pdhWbPath} className={classes.keepLink}>{pdhUrl}</RouterLink></Tooltip> :
 608         <></>;
 609 });
 610
 611 const KeepUrlPath = withStyles(styles)(({auth, res, pdh, classes}: KeepUrlProps & WithStyles<CssRules>) => {
 612     const keepUrl = getKeepUrl(res, pdh);
 613     const keepUrlParts = keepUrl ? keepUrl.split('/') : [];
 614     const keepUrlPath = keepUrlParts.length > 1 ? keepUrlParts.slice(1).join('/') : '';
 615
 616     const keepUrlPathNav = getKeepNavUrl(auth, res, pdh);
 617     return keepUrlPathNav ?
 618         <Tooltip title={"View in keep-web"}><a className={classes.keepLink} href={keepUrlPathNav} target="_blank" rel="noopener noreferrer">{keepUrlPath || '/'}</a></Tooltip> :
 619         <EmptyValue />;
 620 });
 621
 622 const getKeepNavUrl = (auth: AuthState, file: File | Directory, pdh?: string): string => {
 623     let keepUrl = getKeepUrl(file, pdh);
 624     return (getInlineFileUrl(`${auth.config.keepWebServiceUrl}/c=${keepUrl}?api_token=${auth.apiToken}`, auth.config.keepWebServiceUrl, auth.config.keepWebInlineServiceUrl));
 625 };
 626
 627 const getImageUrl = (auth: AuthState, file: File, pdh?: string): string => {
 628     const keepUrl = getKeepUrl(file, pdh);
 629     return getInlineFileUrl(`${auth.config.keepWebServiceUrl}/c=${keepUrl}?api_token=${auth.apiToken}`, auth.config.keepWebServiceUrl, auth.config.keepWebInlineServiceUrl);
 630 };
 631
 632 const isFileImage = (basename?: string): boolean => {
 633     return basename ? (mime.getType(basename) || "").startsWith('image/') : false;
 634 };
 635
 636 const normalizeDirectoryLocation = (directory: Directory): Directory => {
 637     if (!directory.location) {
 638         return directory;
 639     }
 640     return {
 641         ...directory,
 642         location: (directory.location || '').endsWith('/') ? directory.location : directory.location + '/',
 643     };
 644 };
 645
 646 const directoryToProcessIOValue = (directory: Directory, auth: AuthState, pdh?: string): ProcessIOValue => {
 647     const normalizedDirectory = normalizeDirectoryLocation(directory);
 648     return {
 649         display: <KeepUrlPath auth={auth} res={normalizedDirectory} pdh={pdh}/>,
 650         collection: <KeepUrlBase auth={auth} res={normalizedDirectory} pdh={pdh}/>,
 651     };
 652 };
 653
 654 const fileToProcessIOValue = (file: File, secondary: boolean, auth: AuthState, pdh: string | undefined, mainFilePdh: string): ProcessIOValue => {
 655     const resourcePdh = getResourcePdhUrl(file, pdh);
 656     return {
 657         display: <KeepUrlPath auth={auth} res={file} pdh={pdh}/>,
 658         secondary,
 659         imageUrl: isFileImage(file.basename) ? getImageUrl(auth, file, pdh) : undefined,
 660         collection: (resourcePdh !== mainFilePdh) ? <KeepUrlBase auth={auth} res={file} pdh={pdh}/> : <></>,
 661     }
 662 };
 663
 664 const EmptyValue = withStyles(styles)(
 665     ({classes}: WithStyles<CssRules>) => <span className={classes.emptyValue}>No value</span>
 666 );
 667
 668 const ImagePlaceholder = withStyles(styles)(
 669     ({classes}: WithStyles<CssRules>) => <span className={classes.imagePlaceholder}><ImageIcon /></span>
 670 );