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[CST-4499] Version history - Changes to version history table
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@@ -9,7 +9,7 @@ import { DataService } from '../data/data.service';
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import { RequestService } from '../data/request.service';
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import { WorkflowItem } from './models/workflowitem.model';
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import { HALEndpointService } from '../shared/hal-endpoint.service';
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import { DeleteByIDRequest } from '../data/request.models';
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import { DeleteByIDRequest, FindListOptions } from '../data/request.models';
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import { NotificationsService } from '../../shared/notifications/notifications.service';
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import { ObjectCacheService } from '../cache/object-cache.service';
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import { DSOChangeAnalyzer } from '../data/dso-change-analyzer.service';
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@@ -19,6 +19,9 @@ import { hasValue } from '../../shared/empty.util';
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import { RemoteData } from '../data/remote-data';
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import { NoContent } from '../shared/NoContent.model';
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import { getFirstCompletedRemoteData } from '../shared/operators';
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import { FollowLinkConfig } from '../../shared/utils/follow-link-config.model';
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import { WorkspaceItem } from './models/workspaceitem.model';
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import { RequestParam } from '../cache/models/request-param.model';
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/**
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* A service that provides methods to make REST requests with workflow items endpoint.
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@@ -27,6 +30,7 @@ import { getFirstCompletedRemoteData } from '../shared/operators';
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@dataService(WorkflowItem.type)
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export class WorkflowItemDataService extends DataService<WorkflowItem> {
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protected linkPath = 'workflowitems';
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protected searchByItemLinkPath = 'item';
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protected responseMsToLive = 10 * 1000;
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constructor(
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@@ -86,4 +90,23 @@ export class WorkflowItemDataService extends DataService<WorkflowItem> {
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return this.rdbService.buildFromRequestUUID(requestId);
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}
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/**
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* Return the WorkflowItem object found through the UUID of an item
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*
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* @param uuid The uuid of the item
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* @param useCachedVersionIfAvailable If this is true, the request will only be sent if there's
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* no valid cached version. Defaults to true
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* @param reRequestOnStale Whether or not the request should automatically be re-
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* requested after the response becomes stale
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* @param options The {@link FindListOptions} object
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* @param linksToFollow List of {@link FollowLinkConfig} that indicate which {@link HALLink}s should be automatically resolved
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*/
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public findByItem(uuid: string, useCachedVersionIfAvailable = false, reRequestOnStale = true, options: FindListOptions = {}, ...linksToFollow: FollowLinkConfig<WorkspaceItem>[]): Observable<RemoteData<WorkspaceItem>> {
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const findListOptions = new FindListOptions();
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findListOptions.searchParams = [new RequestParam('uuid', encodeURIComponent(uuid))];
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const href$ = this.getSearchByHref(this.searchByItemLinkPath, findListOptions, ...linksToFollow);
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return this.findByHref(href$, useCachedVersionIfAvailable, reRequestOnStale, ...linksToFollow);
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}
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}
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