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import {Component, OnInit} from '@angular/core';
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import {loadingReposMessage, noServiceMessage} from '../../domain/shared-messages';
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import {Country, RepositorySnippet} from '../../domain/typeScriptClasses';
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import {RepositoryService} from '../../services/repository.service';
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import {FormBuilder, FormGroup} from '@angular/forms';
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import {ActivatedRoute, Params, Router} from '@angular/router';
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import {URLParameter} from '../../domain/url-parameter';
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@Component({
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selector: 'app-registration',
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templateUrl: 'adminPg-registrations.component.html',
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styleUrls: ['./adminPg-registrations.component.css']
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})
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export class RegistrationComponent implements OnInit {
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errorMessage: string;
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successMessage: string;
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loadingMessage: string;
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countries: Country[] = [];
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repositorySnippet: RepositorySnippet[] = [];
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urlParams: URLParameter[] = [];
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thisIsForBadUse: RepositorySnippet[] = []; // remove if page total is fixed!!!
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formPrepare = {
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country: '',
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typology: '',
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officialName: '',
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requestSortBy: 'registrationdate',
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order: 'DESCENDING',
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page: '0',
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size: '25'
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};
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dataForm: FormGroup;
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constructor(private repoService: RepositoryService,
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private fb: FormBuilder,
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private route: ActivatedRoute,
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private router: Router) { }
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ngOnInit() {
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this.dataForm = this.fb.group(this.formPrepare);
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const tempUrlParams = new Array<URLParameter>();
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this.route.queryParams
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.subscribe(params => {
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for (const i in params) {
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this.dataForm.get(i).setValue(params[i]);
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}
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for (let i in this.dataForm.controls) {
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if (this.dataForm.get(i).value) {
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tempUrlParams.push({key: i, value: [this.dataForm.get(i).value]});
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}
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}
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this.handleChange();
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},
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error => this.errorMessage = <any>error
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);
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this.getCountries();
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}
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getCountries() {
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this.repoService.getCountries()
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.subscribe(
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countries => this.countries = countries.sort(function (a, b) {
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if (a.name < b.name) {
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return -1;
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} else if (a.name > b.name) {
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return 1;
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} else {
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return 0;
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}
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}),
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error => {
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this.loadingMessage = '';
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this.errorMessage = noServiceMessage;
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console.log(error);
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}
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);
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}
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getRegisteredRepositories(urlParams: URLParameter[]) {
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this.loadingMessage = loadingReposMessage;
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this.repoService.searchRegisteredRepositories(this.dataForm.get('page').value,
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this.dataForm.get('size').value, urlParams).subscribe(
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suc => this.repositorySnippet = suc,
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error => {
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console.log(error);
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this.loadingMessage = '';
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},
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() => this.loadingMessage = ''
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);
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}
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handleChange() {
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const tempUrlParams = new Array<URLParameter>();
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const map: { [name: string]: string; } = {};
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for (let i in this.dataForm.controls) {
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if (this.dataForm.get(i).value !== '') {
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tempUrlParams.push({key: i, value: [this.dataForm.get(i).value]});
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map[i] = this.dataForm.get(i).value;
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}
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}
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this.router.navigate([`/admin/registrations`],
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{queryParams: map});
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this.getRegisteredRepositories(tempUrlParams);
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}
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handleChangeAndResetPage() {
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this.dataForm.get('page').setValue(0);
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this.handleChange();
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}
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getCountryName(countryCode): string {
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for (const country of Object.values(this.countries)) {
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if (country.code === countryCode) {
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return country.name;
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}
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}
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}
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previousPage() {
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if (this.dataForm.get('page').value > 0) {
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this.dataForm.get('page').setValue(+this.dataForm.get('page').value - 1);
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this.handleChange();
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}
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}
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nextPage() {
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/** remove when page total is fixed!!! **/
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const tempUrlParams = new Array<URLParameter>();
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for (let i in this.dataForm.controls) {
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if (this.dataForm.get(i).value !== '') {
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tempUrlParams.push({key: i, value: [this.dataForm.get(i).value]});
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}
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}
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this.repoService.searchRegisteredRepositories(+this.dataForm.get('page').value + 1,
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this.dataForm.get('size').value, tempUrlParams).subscribe(
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suc => this.thisIsForBadUse = suc,
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error => console.log(error),
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() => {
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if (!(this.thisIsForBadUse.length === 0)) {
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this.dataForm.get('page').setValue(+this.dataForm.get('page').value + 1);
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this.handleChange();
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}
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}
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);
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/** **/
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}
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}
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