import {Component, Input, ViewChild} from '@angular/core'; import {ActivatedRoute, Router} from '@angular/router'; import {EnvProperties} from '../../utils/properties/env-properties'; import {ClaimEntity, ClaimProject, ShowOptions} from '../claim-utils/claimHelper.class'; import {EntitiesSearchService} from '../../utils/entitiesAutoComplete/entitySearch.service'; import {SearchResearchResultsService} from '../../services/searchResearchResults.service'; import {LinkingGenericComponent} from "../linking/linkingGeneric.component"; import {ClaimResultSearchFormComponent} from "../claim-utils/claimResultSearchForm.component"; import {Subscriber} from "rxjs"; import {properties} from "../../../../environments/environment"; @Component({ selector: 'directLinking', templateUrl: 'directLinking.component.html' }) export class DirectLinkingComponent { @Input() piwikSiteId = null; @ViewChild(LinkingGenericComponent) linking: LinkingGenericComponent; results: ClaimEntity[] = []; // linkType: string = "project"; // link type (selected in home page) : project, context, software, etc /* url Parameters for inline linking */ id: string = null; //entity id type: string = null; // entity type (publication or dataset) // linkTo: string = null; // entity type (project or context or entity) // linkToEntities: string[] = []; showOptions:ShowOptions = new ShowOptions(); validEntityTypes = ["dataset", "publication", "software", "orp", "project", "context"]; sources: ClaimEntity[] = []; inlineEntity: ClaimEntity = null; validInput: boolean = null;//'true; properties: EnvProperties; @Input() communityId: string = null; localStoragePrefix: string = ""; constructor(private _router: Router, private route: ActivatedRoute,private entitySearch:EntitiesSearchService, private _searchResearchResultsService: SearchResearchResultsService) {} subscriptions = []; ngOnDestroy() { this.subscriptions.forEach(subscription => { if (subscription instanceof Subscriber) { subscription.unsubscribe(); } }); } ngOnInit() { this.properties = properties; this.subscriptions.push(this.route.queryParams.subscribe(params => { this.id = params['id']; this.type = params['type']; this.showOptions.linkTo = params['linkTo']; if (this.type != null && this.showOptions.linkTo != null) { this.type = (this.validEntityTypes.indexOf(this.type) != -1) ? this.type : 'publication'; this.showOptions.linkTo = (this.validEntityTypes.indexOf(this.showOptions.linkTo) != -1 || this.showOptions.linkTo == "result") ? this.showOptions.linkTo : 'project'; // this.show = (this.linkTo != "entity") ? "claim" : "entity"; // this.linkType = this.linkTo; // let isInlineResult: boolean = false; // is a link entity - entity // if ((this.type == "publication" || this.type == "dataset" || this.type == "software") && ((this.linkTo == "publication" || this.linkTo == "dataset" || this.linkTo == "software" || this.linkTo == "orp") || this.linkTo == "entity")) { // isInlineResult = true; // } this.localStoragePrefix = (this.communityId ? (this.communityId + "_") : '') + this.type.substr(0, 3) + "_" + this.showOptions.linkTo.substr(0, 3) + "_"; if (localStorage.getItem(this.localStoragePrefix + "results")) { this.results = JSON.parse(localStorage.getItem(this.localStoragePrefix + "results")); } if (localStorage.getItem(this.localStoragePrefix + "sources")) { this.sources = JSON.parse(localStorage.getItem(this.localStoragePrefix + "sources")); } //console.log("\n\nGetting inline entity "+this.type+"\n\n"); if (this.type == "project") { // this.linkType = "project"; this.getProjectById(this.id); } else if (this.type == "publication") { this.getResearchResultById("publication", this.id); } else if (this.type == "dataset") { this.getResearchResultById("dataset", this.id); } else if (this.type == "software") { this.getResearchResultById("software", this.id); } else if (this.type == "orp") { this.getResearchResultById("other", this.id); } else { this.validInput = this.isValidInput(null); } //set which entities it is allowed to link to. // add first the if(this.type == "project"){ this.showOptions.linkToEntities = ["result"]; this.showOptions.linkTo = "result"; }else{ // entity type (project or context or entity) if(this.showOptions.linkTo == "project"){ this.showOptions.linkToEntities = ["project","context" ,"result"]; }else if(this.showOptions.linkTo == "context"){ this.showOptions.linkToEntities = ["context","project", "result" ]; }else{ this.showOptions.linkTo = "result"; this.showOptions.linkToEntities = ["result","project","context" ]; } } } else { this.validInput = this.isValidInput(null); } })); } isValidInput(result: ClaimEntity) { if (result == null) { return false; } else if (this.type == "project" && this.showOptions.linkTo != "result") { return false; } else if (["dataset", "publication", "software", "orp"].indexOf(this.type) != -1 && (["project", "context", "result"].indexOf(this.showOptions.linkTo) == -1)) { return false; } else if (["project", "dataset", "publication", "software", "orp"].indexOf(this.type) == -1) { return false; } else { return true; } } getProjectById(id: string) { this.subscriptions.push(this.entitySearch.fetchByType(id,"project", this.properties).subscribe( data => { this.createClaimEntity(data, "project"); }, err => { this.validInput = this.isValidInput(null); //console.log("An error occured") this.handleError("Error getting project by id: " + id, err); })); } getResearchResultById(resultType: string, id: string) { this.subscriptions.push(this._searchResearchResultsService.searchById(resultType, id, this.properties).subscribe(data => { this.createClaimEntity(data, resultType); }, err => { this.validInput = this.isValidInput(null); //console.log("An error occured") this.handleError("Error getting "+this.getEntityName(resultType, false, true)+" by id: " + id, err); })); } createClaimEntity(data, type: string) { let results: ClaimEntity[] =[] ; if(type =="project"){ let project = data[0]; let entity:ClaimEntity = new ClaimEntity(); entity.id = project.id; entity.type = "project"; entity.title = project.projectName; entity.project = new ClaimProject(); entity.project.acronym = project.projectAcronym; entity.project.code = project.code; entity.project.endDate = project.endDate; entity.project.funderId = project.funderId; entity.project.funderName = project.funderName; entity.project.fundingLevel0 = project.fundingLevel0; entity.project.jurisdiction = project.jurisdiction; entity.project.startDate = project.startDate; this.inlineEntity = entity; }else{ results = ClaimResultSearchFormComponent.openaire2ClaimResults(data, this.properties); } if (results.length > 0) { this.inlineEntity = results[0] } this.validInput = this.isValidInput(this.inlineEntity); } private handleError(message: string, error) { console.error("Direct Linking Page: " + message, error); } private getEntityName (entityType:string, plural:boolean, full:boolean): string { if(entityType == "publication") { return "publication" + (plural ? "s" : ""); } else if(entityType == "dataset") { return (full ? "research data" : ("dataset" + (plural ? "s" : ""))); } else if(entityType == "software") { return "software"; } else if(entityType == "other") { return (full ? ("other research product" + (plural ? "s" : "")) : "other"); } } }