import {Injectable} from '@angular/core'; import {Http, Response} from '@angular/http'; import {Observable} from 'rxjs/Observable'; import {ProjectInfo} from '../../utils/entities/projectInfo'; import 'rxjs/add/observable/of'; import 'rxjs/add/operator/do'; import 'rxjs/add/operator/share'; import{EnvProperties} from '../../utils/properties/env-properties'; import { ParsingFunctions } from '../landing-utils/parsingFunctions.class'; @Injectable() export class ProjectService { constructor(private http: Http ) { this.parsingFunctions = new ParsingFunctions(); } public parsingFunctions: ParsingFunctions; projectInfo: ProjectInfo; getProjectInfo (id: string, properties:EnvProperties):any { let url = properties.searchAPIURLLAst + 'projects/'+id+"?format=json"; let key = url; return this.http.get((properties.useCache)? (properties.cacheUrl+encodeURIComponent(url)): url) .map(res => res.json()) .map(res => res['result']['metadata']['oaf:entity']['oaf:project']) .map(res => [res, res['fundingtree'], res['rels']['rel']]) .map(res => this.parseProjectInfo(res, properties)); } getProjectInfoByGrantId (grant: string, funder:string, properties:EnvProperties):any { let url =properties.searchAPIURLLAst+ 'resources?query=(oaftype exact project)'+ 'and (projectcode_nt exact "'+grant+'" ) and (fundershortname exact '+'"'+funder+ '"'+')'+"&format=json&size=1"; let key = url; return this.http.get((properties.useCache)? (properties.cacheUrl+encodeURIComponent(url)): url) .map(res => res.json()) .map(res => res['results'][0]) .map(res => [res['result']['metadata']['oaf:entity']['oaf:project'],res['result']['header']['dri:objIdentifier']]) .map(res => [res[0], res[0]['fundingtree'], res[0]['rels']['rel'],res[1]]) .map(res => this.parseProjectInfo(res, properties)); } /* get project strtDate and endDate */ getProjectDates (id: string, properties:EnvProperties):any { let url = properties.searchAPIURLLAst+'projects/'+id+"?format=json"; let key = url+'_projectDates'; return this.http.get((properties.useCache)? (properties.cacheUrl+encodeURIComponent(url)): url) .map(res => res.json()) .map(res => res['result']['metadata']['oaf:entity']['oaf:project']) .map(res => [res, res['fundingtree'], res['rels']['rel']]) .map(res => this.parseProjectDates(id,res)) } getHTMLInfo(id: string, properties:EnvProperties): any { let url = properties.searchAPIURLLAst + 'projects/'+id+"?format=json"; let key = url; return this.http.get((properties.useCache)? (properties.cacheUrl+encodeURIComponent(url)): url) .map(res => res.json()) .map(res => res['result']['metadata']['oaf:entity']['oaf:project']) .map(res => this.parseHTMLInfo(res)); } private handleError (error: Response) { // in a real world app, we may send the error to some remote logging infrastructure // instead of just logging it to the console console.log(error); return Observable.throw(error || 'Server error'); } parseHTMLInfo (data: any):any { let htmlInfo: {"title": string, "acronym": string, "callIdentifier": string}; if(data != null) { htmlInfo = {"title": data.title, "acronym": data.acronym, "callIdentifier": data.callidentifier}; } return htmlInfo; } parseProjectInfo (data: any, properties:EnvProperties):any { this.projectInfo = new ProjectInfo(); if(data[3] != null) { this.projectInfo.id =data[3]; } if(data[0] != null) { this.projectInfo.acronym = data[0].acronym; if(Array.isArray(data[0]['title'])) { this.projectInfo.title = data[0].title[0]; } else { this.projectInfo.title = data[0].title; } this.projectInfo.callIdentifier = data[0].callidentifier; this.projectInfo.contractNum = data[0].code; this.projectInfo.startDate = data[0].startdate; this.projectInfo.endDate = data[0].enddate; this.projectInfo.openAccessMandatePublications = data[0].oamandatepublications; this.projectInfo.specialClause39 = data[0].ecsc39; this.projectInfo.openAccessMandateDatasets = data[0].ecarticle29_3; } if(data[1] != null) { /* if(data[1]['funder'] != null) { this.projectInfo.funder = data[1]['funder'].shortname; } let funding; this.projectInfo.funding = ""; if(data[1]['funding_level_2'] != null) { funding = data[1]['funding_level_2'].id; } else if(data[1]['funding_level_1'] != null) { funding = data[1]['funding_level_1'].id; } else if(data[1]['funding_level_0'] != null) { funding = data[1]['funding_level_0'].id; } if(funding != undefined) { funding = funding.split("::"); for(let i=1; i(); let acronym: string = ""; let name: string = ""; let id: string = ""; if(!Array.isArray(data[2])) { if(data[2].hasOwnProperty("legalshortname")) { acronym = data[2].legalshortname; } if(data[2].hasOwnProperty("legalname")) { name = data[2].legalname; } if(!acronym && !name){ // acronym is displayed with link and name only in tooltip acronym = "[no title available]"; } if(data[2].hasOwnProperty("to")) { id = data[2]['to'].content; } this.projectInfo.organizations.push({"acronym": acronym, "name": name, "id": id}); } else { for(let i=0; i