diff --git a/src/app/openaireLibrary b/src/app/openaireLibrary index 0face4b..8d8eda4 160000 --- a/src/app/openaireLibrary +++ b/src/app/openaireLibrary @@ -1 +1 @@ -Subproject commit 0face4b57f291ea0168fe0d8fe32b51ebb1850d8 +Subproject commit 8d8eda416b4873c50f689db54444f135396db56d diff --git a/src/app/pages/advanced-criteria/advanced-criteria.component.ts b/src/app/pages/advanced-criteria/advanced-criteria.component.ts index 1294a59..01366f6 100644 --- a/src/app/pages/advanced-criteria/advanced-criteria.component.ts +++ b/src/app/pages/advanced-criteria/advanced-criteria.component.ts @@ -48,7 +48,7 @@ import {CommunityInfo} from "../../openaireLibrary/connect/community/communityIn + [okButtonDisabled]="!criteria || criteria.disabled">
diff --git a/src/app/pages/subjects/subjects-edit-form/subjects-edit-form.component.html b/src/app/pages/subjects/subjects-edit-form/subjects-edit-form.component.html index d3a5f63..07ba4cb 100644 --- a/src/app/pages/subjects/subjects-edit-form/subjects-edit-form.component.html +++ b/src/app/pages/subjects/subjects-edit-form/subjects-edit-form.component.html @@ -31,19 +31,19 @@
  • All ({{displayedAllSubjects.length}})
    • -
  • +
  • Free Text ({{displayedSubjects.length}})
    • -
  • +
  • SDGs ({{displayedSdg.length}})
    • -
  • +
  • Fields of Science ({{displayedFos.length}})
      • -
    • - +
    • +
      + +
      +
      There are no subjects yet
      +
      +
      • -
    • - +
    • +
      + +
      +
      There are no subjects yet
      +
      +
      • -
    • - +
    • +
      + +
      +
      There are no subjects yet
      +
      +
      • -
    • - +
    • +
      + +
      +
      There are no subjects yet
      +
      +
      • +
    diff --git a/src/app/pages/subjects/subjects-edit-form/subjects-edit-form.component.ts b/src/app/pages/subjects/subjects-edit-form/subjects-edit-form.component.ts index 443c001..aa852a0 100644 --- a/src/app/pages/subjects/subjects-edit-form/subjects-edit-form.component.ts +++ b/src/app/pages/subjects/subjects-edit-form/subjects-edit-form.component.ts @@ -10,7 +10,9 @@ import {AlertModal} from '../../../openaireLibrary/utils/modal/alert'; import {SearchInputComponent} from '../../../openaireLibrary/sharedComponents/search-input/search-input.component'; import {forkJoin, Subscription} from 'rxjs'; import {CommunityInfo} from '../../../openaireLibrary/connect/community/communityInfo'; -import {FullScreenModalComponent} from 'src/app/openaireLibrary/utils/modal/full-screen-modal/full-screen-modal.component'; +import { + FullScreenModalComponent +} from 'src/app/openaireLibrary/utils/modal/full-screen-modal/full-screen-modal.component'; import {HelperFunctions} from 'src/app/openaireLibrary/utils/HelperFunctions.class'; import {NotificationHandler} from "../../../openaireLibrary/utils/notification-handler"; import {ClearCacheService} from "../../../openaireLibrary/services/clear-cache.service"; @@ -21,361 +23,361 @@ import {InputComponent} from "../../../openaireLibrary/sharedComponents/input/in declare var UIkit: any; @Component({ - selector: 'subjects-edit-form', - templateUrl: './subjects-edit-form.component.html', + selector: 'subjects-edit-form', + templateUrl: './subjects-edit-form.component.html', }) export class SubjectsEditFormComponent implements OnInit { - properties: EnvProperties = properties; - communityId: string = null; - community: CommunityInfo = null; - loading = true; - params: any; - private subscriptions: any[] = []; + properties: EnvProperties = properties; + communityId: string = null; + community: CommunityInfo = null; + loading = true; + params: any; + private subscriptions: any[] = []; - filterForm: UntypedFormControl; - subjectsForm = new UntypedFormArray([]); - hasChanges: boolean = false; - originalAllSubjects = []; - originalSubjects = []; - originalSdg = []; - originalFos = []; - displayedAllSubjects = []; - displayedSubjects = []; - displayedSdg = []; - displayedFos = []; - groupedAllSubjects = []; - groupedSubjects = []; - groupedSdg = []; - groupedFos = []; - subjectsColumns = []; - subjectsLimit: number = 6; - maxCharacters: number = 25; - activeTab: 'all' | 'freeText' | 'sdg' | 'fos' = 'all'; - indexAll: number = 0; - indexSubjects: number = 0; - indexSdg: number = 0; - indexFos: number = 0; + filterForm: UntypedFormControl; + subjectsForm = new UntypedFormArray([]); + hasChanges: boolean = false; + originalAllSubjects = []; + originalSubjects = []; + originalSdg = []; + originalFos = []; + displayedAllSubjects = []; + displayedSubjects = []; + displayedSdg = []; + displayedFos = []; + groupedAllSubjects = []; + groupedSubjects = []; + groupedSdg = []; + groupedFos = []; + subjectsColumns = []; + subjectsLimit: number = 6; + maxCharacters: number = 25; + activeTab: 'all' | 'freeText' | 'sdg' | 'fos' = 'all'; + indexAll: number = 0; + indexSubjects: number = 0; + indexSdg: number = 0; + indexFos: number = 0; - @ViewChild('addSubjectsInput') addSubjectsInput: InputComponent; - @ViewChild('editModal') editModal: AlertModal; - @ViewChild('deleteModal') deleteModal: AlertModal; - @ViewChild('fsModal', {static: true}) fullscreen: FullScreenModalComponent; - @ViewChild('modalTabs') modalTabs: ElementRef; - @ViewChild('sdgSelection') sdgSelection: SdgSelectionComponent; - @ViewChild('fosSelection') fosSelection: FosSelectionComponent; + @ViewChild('addSubjectsInput') addSubjectsInput: InputComponent; + @ViewChild('editModal') editModal: AlertModal; + @ViewChild('deleteModal') deleteModal: AlertModal; + @ViewChild('fsModal', {static: true}) fullscreen: FullScreenModalComponent; + @ViewChild('modalTabs') modalTabs: ElementRef; + @ViewChild('sdgSelection') sdgSelection: SdgSelectionComponent; + @ViewChild('fosSelection') fosSelection: FosSelectionComponent; - onEnter: () => void = () => { - this.addSubjectsIntoList(); - } - - constructor(private route: ActivatedRoute, - public _fb: UntypedFormBuilder, - private title: Title, - private _communityService: CommunityService, - private _subjectsService: SubjectsService, - private _clearCacheService: ClearCacheService) { - } - - ngOnInit() { - this.filterForm = this._fb.control(''); - this.subscriptions.push(this.filterForm.valueChanges.subscribe(value => { - this.displayedAllSubjects = this.originalAllSubjects.filter(subject => { - return !value || subject.toLowerCase().indexOf(value.toLowerCase()) != -1 - }); - this.displayedSubjects = this.originalSubjects.filter(subject => { - return !value || subject.toLowerCase().indexOf(value.toLowerCase()) != -1 - }); - this.displayedSdg = this.originalSdg.filter(subject => { - return !value || subject.toLowerCase().indexOf(value.toLowerCase()) != -1 - }); - this.displayedFos = this.originalFos.filter(subject => { - return !value || subject.toLowerCase().indexOf(value.toLowerCase()) != -1 - }); - if(this.activeTab === 'all') { - this.groupSubjects(this.displayedAllSubjects, 'all'); - } else if(this.activeTab === 'freeText') { - this.groupSubjects(this.displayedSubjects, 'freeText'); - } else if(this.activeTab === 'sdg') { - this.groupSubjects(this.displayedSdg, 'sdg'); - } else if(this.activeTab === 'fos') { - this.groupSubjects(this.displayedFos, 'fos'); - } - })); - this.subscriptions.push(this.route.params.subscribe( - params => { - this.communityId = params['community']; - this.title.setTitle(this.communityId.toUpperCase() + ' | Subjects'); - this.loading = true; - this.subscriptions.push(this._communityService.getCommunityAsObservable().subscribe( - community => { - this.community = community; - this.params = { - community: encodeURIComponent( - '"' + community.queryId + '"') - }; - this.community.subjects.sort((n1,n2)=> { - if (n1.toLowerCase() > n2.toLowerCase()) { - return 1; - } - if (n1.toLowerCase() < n2.toLowerCase()) { - return -1; - } - return 0; + onEnter: () => void = () => { + this.addSubjectsIntoList(); + } + + constructor(private route: ActivatedRoute, + public _fb: UntypedFormBuilder, + private title: Title, + private _communityService: CommunityService, + private _subjectsService: SubjectsService, + private _clearCacheService: ClearCacheService) { + } + + ngOnInit() { + this.filterForm = this._fb.control(''); + this.subscriptions.push(this.filterForm.valueChanges.subscribe(value => { + this.displayedAllSubjects = this.originalAllSubjects.filter(subject => { + return !value || subject.toLowerCase().indexOf(value.toLowerCase()) != -1 }); - this.displayedSubjects = HelperFunctions.copy(this.community.subjects); - this.displayedSdg = this.community.sdg; - this.displayedFos = this.community.fos; - this.displayedAllSubjects = [...this.displayedSubjects, ...this.displayedSdg, ...this.displayedFos]; - this.groupSubjects(this.displayedAllSubjects, 'all'); - this.originalAllSubjects = HelperFunctions.copy(this.displayedAllSubjects); - this.originalSubjects = HelperFunctions.copy(this.displayedSubjects); - this.originalSdg = HelperFunctions.copy(this.displayedSdg); - this.originalFos = HelperFunctions.copy(this.displayedFos); - this.loading = false; - }, - error => this.handleUpdateError('System error retrieving community profile', error) - )); - })); - - } - - ngOnDestroy() { - this.subscriptions.forEach(subscription => { - if (subscription instanceof Subscription) { - subscription.unsubscribe(); - } - }); - } + this.displayedSubjects = this.originalSubjects.filter(subject => { + return !value || subject.toLowerCase().indexOf(value.toLowerCase()) != -1 + }); + this.displayedSdg = this.originalSdg.filter(subject => { + return !value || subject.toLowerCase().indexOf(value.toLowerCase()) != -1 + }); + this.displayedFos = this.originalFos.filter(subject => { + return !value || subject.toLowerCase().indexOf(value.toLowerCase()) != -1 + }); + if (this.activeTab === 'all') { + this.groupSubjects(this.displayedAllSubjects, 'all'); + } else if (this.activeTab === 'freeText') { + this.groupSubjects(this.displayedSubjects, 'freeText'); + } else if (this.activeTab === 'sdg') { + this.groupSubjects(this.displayedSdg, 'sdg'); + } else if (this.activeTab === 'fos') { + this.groupSubjects(this.displayedFos, 'fos'); + } + })); + this.subscriptions.push(this.route.params.subscribe( + params => { + this.communityId = params['community']; + this.title.setTitle(this.communityId.toUpperCase() + ' | Subjects'); + this.loading = true; + this.subscriptions.push(this._communityService.getCommunityAsObservable().subscribe( + community => { + this.community = community; + this.params = { + community: encodeURIComponent( + '"' + community.queryId + '"') + }; + this.community.subjects.sort((n1, n2) => { + if (n1.toLowerCase() > n2.toLowerCase()) { + return 1; + } + if (n1.toLowerCase() < n2.toLowerCase()) { + return -1; + } + return 0; + }); + this.displayedSubjects = HelperFunctions.copy(this.community.subjects); + this.displayedSdg = this.community.sdg; + this.displayedFos = this.community.fos; + this.displayedAllSubjects = [...this.displayedSubjects, ...this.displayedSdg, ...this.displayedFos]; + this.groupSubjects(this.displayedAllSubjects, 'all'); + this.originalAllSubjects = HelperFunctions.copy(this.displayedAllSubjects); + this.originalSubjects = HelperFunctions.copy(this.displayedSubjects); + this.originalSdg = HelperFunctions.copy(this.displayedSdg); + this.originalFos = HelperFunctions.copy(this.displayedFos); + this.loading = false; + }, + error => this.handleUpdateError('System error retrieving community profile', error) + )); + })); - public groupSubjects(subjects: string[], type: string) { - if(subjects.length === 0) { - return []; - } - subjects.sort((a, b) => a.localeCompare(b)); - if(type === 'all') { - this.indexAll = 0; - this.activeTab = 'all'; - this.groupedAllSubjects = Object.values( - subjects.reduce((acc, subject) => { - let firstLetter = subject[0].toLocaleUpperCase(); - if(!acc[firstLetter]) { - acc[firstLetter] = {group: firstLetter, data: [subject]}; - } else { - acc[firstLetter].data.push(subject); - } - return acc; - },{}) - ) - if(subjects.length > 1) { - this.groupedAllSubjects.unshift({group: 'All', data: subjects}); - } - } - if(type === 'freeText') { - this.indexSubjects = 0; - this.activeTab = 'freeText'; - this.groupedSubjects = Object.values( - subjects.reduce((acc, subject) => { - let firstLetter = subject[0].toLocaleUpperCase(); - if(!acc[firstLetter]) { - acc[firstLetter] = {group: firstLetter, data: [subject]}; - } else { - acc[firstLetter].data.push(subject); - } - return acc; - },{}) - ) - if(subjects.length > 1) { - this.groupedSubjects.unshift({group: 'All', data: subjects}); - } - } - if(type === 'sdg') { - this.indexSdg = 0; - this.activeTab = 'sdg'; - this.groupedSdg = Object.values( - subjects.reduce((acc, subject) => { - let firstLetter = subject[0].toLocaleUpperCase(); - if(!acc[firstLetter]) { - acc[firstLetter] = {group: firstLetter, data: [subject]}; - } else { - acc[firstLetter].data.push(subject); - } - return acc; - },{}) - ) - if(subjects.length > 1) { - this.groupedSdg.unshift({group: 'All', data: subjects}); - } - } - if(type === 'fos') { - this.indexFos = 0; - this.activeTab = 'fos'; - this.groupedFos = Object.values( - subjects.reduce((acc, subject) => { - let key = subject.substring(0,2).toLocaleUpperCase(); - if(!acc[key]) { - acc[key] = {group: key, data: [subject]}; - } else { - acc[key].data.push(subject); - } - return acc; - },{}) - ) - if(subjects.length > 1) { - this.groupedFos.unshift({group: 'All', data: subjects}); - } - } - } - - public changeDisplayedSubjects(i, group) { - this.subjectsColumns = []; - if(this.activeTab === 'all') { - this.indexAll = i; - } else if(this.activeTab === 'freeText') { - this.indexSubjects = i; - } else if(this.activeTab === 'sdg') { - this.indexSdg = i; - } else if(this.activeTab === 'fos') { - this.indexFos = i; } - if(group.data.length > this.subjectsLimit && group.group != 'All') { - this.divideSubjects(group); - } - } - public divideSubjects(group) { - let columns = []; - for(let i = 0; i < (group.data.length / this.subjectsLimit); i++) { - columns.push(group.data.slice(i * this.subjectsLimit, ((i + 1) * this.subjectsLimit))); - } - this.subjectsColumns = columns; - } - - public getSubjectsExistOnlyInFirst(firstArray: string[], secondArray: string[]): string[] { - const difference = []; - for (let i = 0; i < firstArray.length; i++) { - if (secondArray.indexOf(firstArray[i]) === -1) { - difference.push(firstArray[i]); - } + ngOnDestroy() { + this.subscriptions.forEach(subscription => { + if (subscription instanceof Subscription) { + subscription.unsubscribe(); + } + }); } - return difference; - } - public editAllSubjects() { - UIkit.tab(this.modalTabs.nativeElement).show(0); - this.displayedSubjects = HelperFunctions.copy(this.community.subjects); - this.sdgSelection.reset(); - this.sdgSelection.sdgs.markAsPristine(); - this.fosSelection.reset(); - this.fosSelection.fosOptions.markAsPristine(); - this.fullscreen.title = "Add/Edit Subjects"; - this.fullscreen.okButtonText = "Save"; - this.fullscreen.back = true; - this.fullscreen.okButton = true; - this.fullscreen.open(); - } + public groupSubjects(subjects: string[], type: string) { + if (subjects.length === 0) { + return []; + } + subjects.sort((a, b) => a.localeCompare(b)); + if (type === 'all') { + this.indexAll = 0; + this.activeTab = 'all'; + this.groupedAllSubjects = Object.values( + subjects.reduce((acc, subject) => { + let firstLetter = subject[0].toLocaleUpperCase(); + if (!acc[firstLetter]) { + acc[firstLetter] = {group: firstLetter, data: [subject]}; + } else { + acc[firstLetter].data.push(subject); + } + return acc; + }, {}) + ) + if (subjects.length > 1) { + this.groupedAllSubjects.unshift({group: 'All', data: subjects}); + } + } + if (type === 'freeText') { + this.indexSubjects = 0; + this.activeTab = 'freeText'; + this.groupedSubjects = Object.values( + subjects.reduce((acc, subject) => { + let firstLetter = subject[0].toLocaleUpperCase(); + if (!acc[firstLetter]) { + acc[firstLetter] = {group: firstLetter, data: [subject]}; + } else { + acc[firstLetter].data.push(subject); + } + return acc; + }, {}) + ) + if (subjects.length > 1) { + this.groupedSubjects.unshift({group: 'All', data: subjects}); + } + } + if (type === 'sdg') { + this.indexSdg = 0; + this.activeTab = 'sdg'; + this.groupedSdg = Object.values( + subjects.reduce((acc, subject) => { + let firstLetter = subject[0].toLocaleUpperCase(); + if (!acc[firstLetter]) { + acc[firstLetter] = {group: firstLetter, data: [subject]}; + } else { + acc[firstLetter].data.push(subject); + } + return acc; + }, {}) + ) + if (subjects.length > 1) { + this.groupedSdg.unshift({group: 'All', data: subjects}); + } + } + if (type === 'fos') { + this.indexFos = 0; + this.activeTab = 'fos'; + this.groupedFos = Object.values( + subjects.reduce((acc, subject) => { + let key = subject.substring(0, 2).toLocaleUpperCase(); + if (!acc[key]) { + acc[key] = {group: key, data: [subject]}; + } else { + acc[key].data.push(subject); + } + return acc; + }, {}) + ) + if (subjects.length > 1) { + this.groupedFos.unshift({group: 'All', data: subjects}); + } + } + } - public addSubjectsIntoList() { - if(this.addSubjectsInput.searchControl.getRawValue()) { - this.addSubjectsInput.add(null, true); - } - this.subjectsForm.getRawValue().forEach(element => { - this.displayedSubjects.unshift(element); - }); - this.subjectsForm.clear(); - this.hasChanges = true; - } + public changeDisplayedSubjects(i, group) { + this.subjectsColumns = []; + if (this.activeTab === 'all') { + this.indexAll = i; + } else if (this.activeTab === 'freeText') { + this.indexSubjects = i; + } else if (this.activeTab === 'sdg') { + this.indexSdg = i; + } else if (this.activeTab === 'fos') { + this.indexFos = i; + } + if (group.data.length > this.subjectsLimit && group.group != 'All') { + this.divideSubjects(group); + } + } - public removeSubjectFromList(i) { - this.displayedSubjects.splice(i, 1); - this.hasChanges = true; - } + public divideSubjects(group) { + let columns = []; + for (let i = 0; i < (group.data.length / this.subjectsLimit); i++) { + columns.push(group.data.slice(i * this.subjectsLimit, ((i + 1) * this.subjectsLimit))); + } + this.subjectsColumns = columns; + } - public saveAllSubjects() { - let selectedSdg = this.sdgSelection.getSelectedSubjects().map(a => a.id); - let selectedFos = this.fosSelection.getSelectedSubjects().map(a => a.id); - let requests = [ - ...this.saveSubjects(this.community.subjects, this.displayedSubjects, 'subjects'), - ...this.saveSubjects(this.community.sdg, selectedSdg, 'sdg'), - ...this.saveSubjects(this.community.fos, selectedFos, 'fos') - ]; - this.subscriptions.push(forkJoin(requests).subscribe(res => { - this.afterUpdateActions(res, "updated"); - })); - } - - public saveSubjects(subjects, displayedSubjects, type: string) { - if (this.communityId != null && this.communityId !== '') { - this.loading = true; - const subjectsToDeleteAr = this.getSubjectsExistOnlyInFirst(subjects, displayedSubjects); - const subjectsToAddAr = this.getSubjectsExistOnlyInFirst(displayedSubjects, subjects); - const subjectsToDelete = this.getNonEmptyItems(subjectsToDeleteAr); - const subjectsToAdd = this.getNonEmptyItems(subjectsToAddAr); - let requests = []; - if (subjectsToDelete.length > 0) { - requests.push(this._subjectsService.removeSubjects( - this.properties.communityAPI + this.communityId + '/' + type, subjectsToDelete)) - } - if (subjectsToAdd.length > 0) { - requests.push(this._subjectsService.addSubjects( - this.properties.communityAPI + this.communityId + '/' + type, subjectsToAdd)) - } - return requests; - } - } - - handleUpdateError(message: string, error = null) { - if(error) { - console.error(error) + public getSubjectsExistOnlyInFirst(firstArray: string[], secondArray: string[]): string[] { + const difference = []; + for (let i = 0; i < firstArray.length; i++) { + if (secondArray.indexOf(firstArray[i]) === -1) { + difference.push(firstArray[i]); + } + } + return difference; } - NotificationHandler.rise(message, 'danger'); - this.loading = false; - } - - afterUpdateActions(response, message: string) { - response.forEach(res => { - if (res.subjects) { - this.community.subjects = res.subjects; - } else if (res.sdg) { - this.community.sdg = res.sdg; - } else if (res.fos) { - this.community.fos = res.fos; - } - }); - this._communityService.updateSubjects(this.community.subjects, this.community.fos, this.community.sdg); - this._clearCacheService.purgeBrowserCache("Subjects "+message, this.communityId); - NotificationHandler.rise('Subjects successfully ' + message + '!') - this.loading = false; - } - - - private getNonEmptyItems(data: string[]): string[] { - const length = data.length; - const arrayNonEmpty = new Array(); - let j = 0; - for (let i = 0; i < length; i++) { - if (this.isEmpty(data[i])) { - } else if (this.isNonEmpty(data[i])) { - arrayNonEmpty[j] = data[i]; - j++; - } + + public editAllSubjects() { + UIkit.tab(this.modalTabs.nativeElement).show(0); + this.displayedSubjects = HelperFunctions.copy(this.community.subjects); + this.sdgSelection.reset(); + this.sdgSelection.sdgs.markAsPristine(); + this.fosSelection.reset(); + this.fosSelection.fosOptions.markAsPristine(); + this.fullscreen.title = "Add/Edit Subjects"; + this.fullscreen.okButtonText = "Save"; + this.fullscreen.back = true; + this.fullscreen.okButton = true; + this.fullscreen.open(); } - return arrayNonEmpty; - } - - - private isEmpty(data: string): boolean { - if (data !== undefined && !data.replace(/\s/g, '').length) { - return true; - } else { - return false; + + public addSubjectsIntoList() { + if (this.addSubjectsInput.searchControl.getRawValue()) { + this.addSubjectsInput.add(null, true); + } + this.subjectsForm.getRawValue().forEach(element => { + this.displayedSubjects.unshift(element); + }); + this.subjectsForm.clear(); + this.hasChanges = true; } - } - - private isNonEmpty(data: string): boolean { - if (data !== undefined && data != null) { - return true; - } else { - return false; + + public removeSubjectFromList(i) { + this.displayedSubjects.splice(i, 1); + this.hasChanges = true; + } + + public saveAllSubjects() { + let selectedSdg = this.sdgSelection.getSelectedSubjects().map(a => a.id); + let selectedFos = this.fosSelection.getSelectedSubjects().map(a => a.id); + let requests = [ + ...this.saveSubjects(this.community.subjects, this.displayedSubjects, 'subjects'), + ...this.saveSubjects(this.community.sdg, selectedSdg, 'sdg'), + ...this.saveSubjects(this.community.fos, selectedFos, 'fos') + ]; + this.subscriptions.push(forkJoin(requests).subscribe(res => { + this.afterUpdateActions(res, "updated"); + })); + } + + public saveSubjects(subjects, displayedSubjects, type: string) { + if (this.communityId != null && this.communityId !== '') { + this.loading = true; + const subjectsToDeleteAr = this.getSubjectsExistOnlyInFirst(subjects, displayedSubjects); + const subjectsToAddAr = this.getSubjectsExistOnlyInFirst(displayedSubjects, subjects); + const subjectsToDelete = this.getNonEmptyItems(subjectsToDeleteAr); + const subjectsToAdd = this.getNonEmptyItems(subjectsToAddAr); + let requests = []; + if (subjectsToDelete.length > 0) { + requests.push(this._subjectsService.removeSubjects( + this.properties.communityAPI + this.communityId + '/' + type, subjectsToDelete)) + } + if (subjectsToAdd.length > 0) { + requests.push(this._subjectsService.addSubjects( + this.properties.communityAPI + this.communityId + '/' + type, subjectsToAdd)) + } + return requests; + } + } + + handleUpdateError(message: string, error = null) { + if (error) { + console.error(error) + } + NotificationHandler.rise(message, 'danger'); + this.loading = false; + } + + afterUpdateActions(response, message: string) { + response.forEach(res => { + if (res.subjects) { + this.community.subjects = res.subjects; + } else if (res.sdg) { + this.community.sdg = res.sdg; + } else if (res.fos) { + this.community.fos = res.fos; + } + }); + this._communityService.updateSubjects(this.community.subjects, this.community.fos, this.community.sdg); + this._clearCacheService.purgeBrowserCache("Subjects " + message, this.communityId); + NotificationHandler.rise('Subjects successfully ' + message + '!') + this.loading = false; + } + + + private getNonEmptyItems(data: string[]): string[] { + const length = data.length; + const arrayNonEmpty = new Array(); + let j = 0; + for (let i = 0; i < length; i++) { + if (this.isEmpty(data[i])) { + } else if (this.isNonEmpty(data[i])) { + arrayNonEmpty[j] = data[i]; + j++; + } + } + return arrayNonEmpty; + } + + + private isEmpty(data: string): boolean { + if (data !== undefined && !data.replace(/\s/g, '').length) { + return true; + } else { + return false; + } + } + + private isNonEmpty(data: string): boolean { + if (data !== undefined && data != null) { + return true; + } else { + return false; + } } - } }