Project

General

Profile

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import { Component, OnInit } from '@angular/core';
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import { ActivatedRoute, Router } from '@angular/router';
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import { MetricsInfo, PiwikInfo } from '../../domain/typeScriptClasses';
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import { PiwikService } from '../../services/piwik.service';
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import { RepositoryService } from '../../services/repository.service';
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import { loadingMetrics, loadingMetricsError } from '../../domain/shared-messages';
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import { DomSanitizer, SafeResourceUrl } from '@angular/platform-browser';
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import { AuthenticationService } from '../../services/authentication.service';
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@Component ({
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  selector: 'metrics-show',
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  templateUrl: 'metrics-show.component.html'
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})
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export class MetricsShowComponent implements OnInit {
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  errorMessage: string;
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  loadingMessage: string;
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  repoId: string;
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  piwik: PiwikInfo;
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  repoMetrics: MetricsInfo;
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  pageViews = '--';
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  totalViews = '--';
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  totalDownloads = '--';
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  viewsUrl: SafeResourceUrl;
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  downloadsUrl: SafeResourceUrl;
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  constructor(
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    private route: ActivatedRoute,
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    private router: Router,
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    private sanitizer: DomSanitizer,
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    private piwikService: PiwikService,
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    private repoService: RepositoryService,
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    private authService: AuthenticationService) {}
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  ngOnInit() {
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    this.repoId = this.route.snapshot.paramMap.get('id');
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    this.getPiwik();
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    let body = document.getElementsByTagName('body')[0];
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    body.classList.remove("top_bar_active");   //remove the class
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  }
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  getPiwik() {
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    this.loadingMessage = loadingMetrics;
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    this.piwikService.getPiwikInfo(this.repoId).subscribe(
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      piwik => this.piwik = piwik,
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      error => {
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        this.loadingMessage = '';
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        this.errorMessage = loadingMetricsError;
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        console.log(error);
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      },
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      () => {
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        this.loadingMessage = '';
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        this.errorMessage = '';
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        if ( this.authService.activateFrontAuthorization &&
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             (this.authService.getUserEmail() !== this.piwik.requestorEmail.trim()) ) {
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          this.router.navigateByUrl('/403-forbidden', { skipLocationChange: true });
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        } else {
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          this.getMetrics();
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        }
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      }
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    );
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  }
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  getMetrics() {
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    this.loadingMessage = loadingMetrics;
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    this.repoService.getMetricsInfoForRepository(this.repoId).subscribe(
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      metrics => {
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        this.repoMetrics = metrics;
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        if (this.repoMetrics.metricsNumbers.pageviews) {
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          this.pageViews = this.repoMetrics.metricsNumbers.pageviews;
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        }
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        if (this.repoMetrics.metricsNumbers.total_views) {
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          this.totalViews = this.repoMetrics.metricsNumbers.total_views;
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        }
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        if (this.repoMetrics.metricsNumbers.total_downloads) {
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          this.totalDownloads = this.repoMetrics.metricsNumbers.total_downloads;
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        }
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        this.getViewsUrl();
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        this.getDownloadsUrl();
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      },
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      error => {
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        this.loadingMessage = '';
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        this.errorMessage = loadingMetricsError;
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        console.log(error);
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      },
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      () => {
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        this.loadingMessage = '';
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        this.errorMessage = '';
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      }
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    );
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  }
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  getViewsUrl () {
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    this.viewsUrl = this.sanitizer.bypassSecurityTrustResourceUrl(
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      `${this.repoMetrics.diagramsBaseURL}merge.php?com=query
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      &data=[{"query":"dtsrcRepoViews","dtsrcName":"${this.piwik.openaireId}",
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      "table":"","fields":[{"fld":"sum","agg":"sum","type":"chart","yaxis":1,"c":false}],
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      "xaxis":{"name":"month","agg":"sum"},"group":"","color":"","type":"chart","size":30,
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      "sort":"xaxis","xStyle":{"r":-30,"s":"0","l":"-","ft":"-","wt":"-"},"title":"","subtitle":"",
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      "xaxistitle":"","yaxisheaders":["Monthly views"],"generalxaxis":"","theme":0,"in":[]}]
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      &info_types=["spline"]&stacking=&steps=false&fontFamily=Courier&spacing=[5,0,0,0]
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      &style=[{"color":"rgba(0, 0, 0, 1)","size":"18"},{"color":"rgba(0, 0, 0, 1)","size":"18"},
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      {"color":"000000","size":""},{"color":"000000","size":""}]&backgroundColor=rgba(255,255,255,1)
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      &colors[]=rgba(124,181, 236, 1)&colors[]=rgba(67, 67, 72, 1)&colors[]=rgba(144, 237, 125,1)
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      &colors[]=rgba(247, 163, 92, 1)&colors[]=rgba(128, 133, 233,1)&colors[]=rgba(241, 92, 128, 1)
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      &colors[]=rgba(228, 211, 84,1)&colors[]=rgba(43, 144, 143, 1)&colors[]=rgba(244, 91, 91,1)
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      &colors[]=rgba(145, 232, 225,1)&xlinew=0&ylinew=1&legends=true&tooltips=true&persistent=false`
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    );
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  }
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  getDownloadsUrl () {
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    this.downloadsUrl = this.sanitizer.bypassSecurityTrustResourceUrl(
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      `${this.repoMetrics.diagramsBaseURL}merge.php?com=query
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      &data=[{"query":"dtsrcRepoDownloads","dtsrcName":"${this.piwik.openaireId}",
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      "table":"","fields":[{"fld":"sum","agg":"sum","type":"chart","yaxis":1,"c":false}],
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      "xaxis":{"name":"month","agg":"sum"},"group":"","color":"","type":"chart","size":30,
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      "sort":"xaxis","xStyle":{"r":-30,"s":"0","l":"-","ft":"-","wt":"-"},"title":"","subtitle":"",
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      "xaxistitle":"","yaxisheaders":["Monthly downloads"],"generalxaxis":"","theme":0,"in":[]}]
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      &info_types=["spline"]&stacking=&steps=false&fontFamily=Courier&spacing=[5,0,0,0]
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      &style=[{"color":"rgba(0, 0, 0, 1)","size":"18"},{"color":"rgba(0, 0, 0,1)","size":"18"},
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      {"color":"000000","size":""},{"color":"000000","size":""}]&backgroundColor=rgba(255,255,255,1)
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      &colors[]=rgba(124, 181, 236, 1)&colors[]=rgba(67, 67, 72, 1)&colors[]=rgba(144, 237, 125,1)
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      &colors[]=rgba(247, 163, 92, 1)&colors[]=rgba(128, 133, 233,1)&colors[]=rgba(241, 92, 128, 1)
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      &colors[]=rgba(228, 211, 84,1)&colors[]=rgba(43, 144, 143, 1)&colors[]=rgba(244, 91, 91,1)
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      &colors[]=rgba(145, 232, 225,1)&xlinew=0&ylinew=1&legends=true&tooltips=true&persistent=false`
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    );
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  }
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}
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