mirror of
https://gitlab.com/openstapps/openstapps.git
synced 2026-01-21 17:12:43 +00:00
feat: display availability and item data for library items
This commit is contained in:
Jovan Krunić
committed by
Thea Schöbl
Thea Schöbl
parent
605aa1b782
commit
d571b1dbe5
@@ -13,12 +13,18 @@
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* this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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import {Injectable} from '@angular/core';
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import {SCDaiaAvailabilityResponse, SCDaiaHoldings} from './protocol/response';
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import {
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SCDaiaAvailabilityResponse,
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SCDaiaHolding,
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SCDaiaService,
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SCDaiaSimpleContent,
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} from './protocol/response';
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import {StorageProvider} from '../storage/storage.provider';
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import {HttpClient, HttpHeaders} from '@angular/common/http';
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import {ConfigProvider} from '../config/config.provider';
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import {SCFeatureConfiguration} from '@openstapps/core';
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import {NGXLogger} from 'ngx-logger';
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import {TranslateService} from '@ngx-translate/core';
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/**
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* Generated class for the DataProvider provider.
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@@ -37,9 +43,9 @@ export class DaiaDataProvider {
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httpClient: HttpClient;
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configProvider: ConfigProvider;
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daiaServiceUrl?: string;
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daiaServiceUrl: string | undefined;
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hebisProxyUrl?: string;
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clientHeaders = new HttpHeaders();
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@@ -50,23 +56,24 @@ export class DaiaDataProvider {
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* @param httpClient TODO
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* @param configProvider TODO
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* @param logger TODO
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* @param translateService TODO
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*/
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constructor(
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storageProvider: StorageProvider,
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httpClient: HttpClient,
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configProvider: ConfigProvider,
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private configProvider: ConfigProvider,
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private readonly logger: NGXLogger,
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private translateService: TranslateService,
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) {
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this.storageProvider = storageProvider;
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this.httpClient = httpClient;
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this.configProvider = configProvider;
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this.clientHeaders = this.clientHeaders.set(
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'Content-Type',
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'application/json',
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);
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}
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async getAvailability(id: string): Promise<SCDaiaHoldings[] | undefined> {
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async getAvailability(id: string): Promise<SCDaiaHolding[] | undefined> {
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if (typeof this.daiaServiceUrl === 'undefined') {
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try {
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const features = this.configProvider.getValue(
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@@ -78,6 +85,12 @@ export class DaiaDataProvider {
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this.logger.error('Daia service url undefined');
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return undefined;
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}
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if (features.extern?.hebisProxy?.url) {
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this.hebisProxyUrl = features.extern?.hebisProxy?.url;
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} else {
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this.logger.error('HeBIS proxy url undefined');
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return undefined;
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}
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} catch (error) {
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this.logger.error(error);
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return undefined;
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@@ -86,11 +99,12 @@ export class DaiaDataProvider {
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return new Promise(resolve =>
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this.httpClient
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// eslint-disable-next-line @typescript-eslint/no-non-null-assertion
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.get<SCDaiaAvailabilityResponse>(this.daiaServiceUrl!, {params: {id}})
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.get<SCDaiaAvailabilityResponse>(this.daiaServiceUrl as string, {
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params: {id, lang: this.translateService.currentLang},
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})
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.subscribe(
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(response: SCDaiaAvailabilityResponse) => {
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const holdings: SCDaiaHoldings[] = [];
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const holdings: SCDaiaHolding[] = [];
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if (response && Array.isArray(response.document)) {
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response.document.map(document => {
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Array.isArray(document.item) &&
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@@ -106,17 +120,43 @@ export class DaiaDataProvider {
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about,
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available,
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storage,
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unavailable,
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} = element;
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const holdingIndex = holdings.findIndex(
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holding => holding.id === departmentId,
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);
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if (holdingIndex === -1) {
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const holdingStatus = this.holdingHasStatus(
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available || [],
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)
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? this.getHoldingStatus(
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available || [],
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unavailable || [],
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)
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: undefined;
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const dueDate =
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holdingStatus === 'checked_out'
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? (
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unavailable.find(
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item => item.service === 'loan',
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) as SCDaiaService
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).expected
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: undefined;
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holdings.push({
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id: departmentId,
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label: departmentLabel,
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href: departmentLink,
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signature: label,
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status: holdingStatus,
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dueDate: dueDate,
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online:
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Array.isArray(available) &&
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typeof available.find(
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item => item.service === 'remote',
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) !== 'undefined',
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available:
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(Array.isArray(available) &&
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(available.find(
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@@ -126,6 +166,12 @@ export class DaiaDataProvider {
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item => item.service === 'loan',
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))) ||
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undefined,
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unavailable:
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(Array.isArray(unavailable) &&
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unavailable.find(
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item => item.service === 'loan',
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)) ||
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undefined,
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storage,
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about,
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});
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@@ -139,11 +185,85 @@ export class DaiaDataProvider {
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resolve(holdings);
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},
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error => {
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this.logger.error(error);
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// handle "availability info not found" separately from the problems with getting the info
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if (error.status === 404) resolve([]);
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// eslint-disable-next-line unicorn/no-useless-undefined
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resolve(undefined);
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},
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),
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);
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}
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getHoldingLink(holding: SCDaiaHolding) {
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if (typeof this.hebisProxyUrl === 'undefined') {
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this.logger.error('HeBIS proxy url undefined');
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return;
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}
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const resourceLink = holding.available?.href;
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if (
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typeof resourceLink === 'undefined' ||
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holding.available?.service === 'openaccess'
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) {
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return resourceLink;
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}
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return `${this.hebisProxyUrl}${resourceLink}`;
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}
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holdingHasStatus(available: SCDaiaService[]): boolean {
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return !available.some(item => item.service === 'remote');
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}
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getHoldingStatus(
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available: SCDaiaService[],
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unavailable: SCDaiaService[],
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): SCDaiaHolding['status'] {
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const loan: {available: number; unavailable: number} = {
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available: available.findIndex(item => item.service === 'loan'),
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unavailable: unavailable.findIndex(item => item.service === 'loan'),
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};
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if (
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loan.unavailable !== -1 &&
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typeof unavailable[loan.unavailable].expected !== 'undefined'
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) {
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return 'checked_out';
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}
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if (
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loan.unavailable !== -1 &&
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unavailable[loan.unavailable].limitations?.some(limitation =>
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['OnBuy', 'JustReturned'].includes(limitation.id),
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)
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)
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return 'not_yet_available';
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if (
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loan.unavailable !== -1 &&
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unavailable[loan.unavailable].limitations?.some(limitation =>
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['CopyIsMissing', 'Canceled'].includes(limitation.id),
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)
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)
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return 'not_available';
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if (
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(loan.unavailable !== -1 &&
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(!Array.isArray(unavailable[loan.unavailable].limitations) ||
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(unavailable[loan.unavailable].limitations as SCDaiaSimpleContent[])
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.length === 0 ||
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unavailable[loan.unavailable].limitations?.some(limitation =>
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['OnlyInHouse'].includes(limitation.id),
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))) ||
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(loan.available !== -1 &&
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available[loan.available].limitations?.some(limitation =>
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['ExternalLoan'].includes(limitation.id),
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))
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)
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return 'library_only';
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if (loan.available !== -1) return 'available';
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return 'unknown';
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}
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}
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