openaire-library/claims/linking/selected/metadataPreview.component.ts

334 lines
12 KiB
TypeScript

import {Component, Input, ViewChild} from '@angular/core';
import {AlertModal} from '../../../utils/modal/alert';
import {ClaimEntity, ClaimsErrorMessage, Message, ShowOptions} from '../../claim-utils/claimHelper.class';
import {EnvProperties} from "../../../utils/properties/env-properties";
import {Dates} from "../../../utils/string-utils.class";
import {HelperFunctions} from "../../../utils/HelperFunctions.class";
@Component({
selector: 'metadata-preview',
templateUrl: 'metadataPreview.component.html'
})
export class MetadataPreviewComponent {
showSources = true;
showLinksTo = true;
showErrors = true;
showWarnings = true;
@Input() results: ClaimEntity[];
@Input() sources: ClaimEntity[];
@Input() title: string = "Research Results";
@Input() bulkMode: boolean = false;
@Input() inlineEntity: ClaimEntity = null;
@Input() showOptions:ShowOptions;
@Input() public properties: EnvProperties;
@Input() pageContents;
@Input() defaultColors:boolean=true;
@ViewChild(AlertModal) alertApplyAll;
@Input() localStoragePrefix: string = "";
@Input() communityId:string= null;
errors:ClaimsErrorMessage[] = [];
warnings:Message[] = [];
public commonAccessRights = "OPEN"; // for access rights- changes when user apply a change to every entity
public commonEmbargoEndDate; // for access rights: embargoEndDate - changes when user apply a change to every entity
public commonType; // for research entity type - changes when user apply a change to every entity
public applyToResults: boolean; // true apply to results, false apply to sources
public typeChanged: boolean = true; //
accessTypes = ["OPEN", "CLOSED", "EMBARGO", "RESTRICTED"];
embargoEndDates = [];
ngOnInit() {
this.setEmbargoEndDates();
if (this.inlineEntity) {
this.showSources = true;
this.showLinksTo = true;
}
this.runValidation(true);
}
setEmbargoEndDates(){
for(let entity of this.sources){
if(entity.result){
this.embargoEndDates[entity.id+"_source"] = MetadataPreviewComponent.getDate(entity.result.embargoEndDate);
// entity.result.accessRights = "EMBARGO";
}
}
for(let entity of this.results){
if(entity.result){
this.embargoEndDates[entity.id+"_result"] = MetadataPreviewComponent.getDate(entity.result.embargoEndDate);
}
}
}
private static getDate(date:string){
let myDate = new Date();
if(date){
myDate = new Date(date);
}
return myDate;
}
/* removePublication(item: ClaimEntity) {
var index: number = this.results.indexOf(item);
if (index > -1) {
this.results.splice(index, 1);
if (this.results != null) {
localStorage.setItem(this.localStoragePrefix, JSON.stringify(this.results));
}
}
}*/
onDateChanged(event: any, item: ClaimEntity, applyToResults) {
item.result.embargoEndDate = Dates.getDateToString(event.value);
this.embargoEndDates [item.id+"_"+(applyToResults?'result':'source')] = event.value;
if ((applyToResults && this.results.length > 1) || (!applyToResults && this.sources.length > 1)) {
this.commonAccessRights = "EMBARGO";
this.commonEmbargoEndDate = item.result.embargoEndDate;
this.applyToResults = applyToResults;
this.confirmOpen(false);
}
this.updateLocalStorage();
this.runValidation(true);
}
onTypeChanged(event: any, item: ClaimEntity, applyToResults) {
item.type = (event);
if ((applyToResults && this.results.length > 1) || (!applyToResults && this.sources.length > 1)) {
this.commonType = item.type;
this.applyToResults = applyToResults;
this.confirmOpen(true );
}
this.updateLocalStorage();
}
// resultsChanged($event) {
// this.results=$event.value;
// this.resultsChange.emit({
// value: this.results
// });
// }
/* The following methods:
*typeChanged
*confirmOpen
*confirmClose
implement the functionality: change accessRights of a publication - apply to all if asked */
accessRightsTypeChanged(type: any, item: any, applyToResults) {
item.accessRights = type;
if ((applyToResults && this.results.length > 1) || (!applyToResults && this.sources.length > 1)) {
this.commonAccessRights = type;
this.applyToResults = applyToResults;
if (this.commonAccessRights != "EMBARGO") {
this.commonEmbargoEndDate = item.embargoEndDate;
this.confirmOpen(false );
}
}
this.runValidation(true);
this.updateLocalStorage();
}
confirmOpen(type: boolean) {
this.typeChanged = type;
this.alertApplyAll.cancelButton = true;
this.alertApplyAll.okButton = true;
this.alertApplyAll.alertTitle = "Change metadata";
this.alertApplyAll.message = "Do you wish to apply the change to every entity?";
this.alertApplyAll.okButtonText = "Yes";
this.alertApplyAll.cancelButtonText = "No";
this.alertApplyAll.open();
}
confirmClose() {
if (this.typeChanged) {
if (this.applyToResults) {
for (let i = 0; i < this.results.length; i++) {
if (this.results[i].result.source != 'openaire' && this.results[i].type != 'project' && this.results[i].type != 'community') {
this.results[i].type = this.commonType;
}
}
} else {
for (let i = 0; i < this.sources.length; i++) {
if (this.sources[i].result.source != 'openaire' && this.sources[i].type != 'project' && this.sources[i].type != 'community') {
this.sources[i].type = this.commonType;
}
}
}
} else {
if (this.applyToResults) {
for (let i = 0; i < this.results.length; i++) {
if (this.results[i].result.source != 'openaire' && this.results[i].type != 'project' && this.results[i].type != 'community') {
this.results[i].result.accessRights = this.commonAccessRights;
if (this.commonAccessRights == "EMBARGO") {
this.results[i].result.embargoEndDate = this.commonEmbargoEndDate;
}
}
}
} else {
for (let i = 0; i < this.sources.length; i++) {
if (this.sources[i].result.source != 'openaire' && this.sources[i].type != 'project' && this.sources[i].type != 'community') {
this.sources[i].result.accessRights = this.commonAccessRights;
if (this.commonAccessRights == "EMBARGO") {
this.sources[i].result.embargoEndDate = this.commonEmbargoEndDate;
}
}
}
}
this.setEmbargoEndDates();
}
this.updateLocalStorage();
this.runValidation(true)
}
remove(item: any, applyToResults: boolean) {
if (applyToResults) {
let index: number = this.results.indexOf(item);
item.warningMessages.splice(0, item.warningMessages.length);
if (index > -1) {
this.results.splice(index, 1);
localStorage.setItem(this.localStoragePrefix + 'results', JSON.stringify(this.results));
}
} else {
let index: number = this.sources.indexOf(item);
item.warningMessages.splice(0, item.warningMessages.length);
if (index > -1) {
this.sources.splice(index, 1);
localStorage.setItem(this.localStoragePrefix + 'sources', JSON.stringify(this.sources));
}
}
this.updateLocalStorage();
this.runValidation(true);
}
addStringToNumber(str: string, num: number) {
return (+str) + num;
}
runValidation(cleanErrors:boolean) {
this.warnings = [];
if(cleanErrors){
this.errors = [];
}
if (this.inlineEntity) {
this.inlineEntity.warningMessages = [];
if(cleanErrors){
this.inlineEntity.errorMessages = [];
}
}
this.validateEmbargoDate(this.sources, cleanErrors);
this.validateEmbargoDate(this.results, cleanErrors);
this.validateProjectDuration();
}
validateProjectDuration() {
for (let item of this.results) {
if (item.type == 'project' && item.project) {
for (let result of this.sources) {
if (result.result && result.result.date) {
if ((item.project.startDate && result.result.date < item.project.startDate) || (item.project.endDate && +result.result.date > (5 + +item.project.endDate))) {
const message: Message = {
type: 'projectDuration',
resultId: result.id,
resultTitle: result.title,
projectId: item.id,
projectInfo: {title: item.title, startDate: item.project.startDate, endDate: item.project.endDate}
};
result.warningMessages.push(message);
this.warnings.push(message);
}
}
}
if (this.inlineEntity && this.inlineEntity.result) {
if (this.inlineEntity.result.date) {
if ((item.project.startDate && this.inlineEntity.result.date < item.project.startDate) || (item.project.endDate && +this.inlineEntity.result.date > (5 + +item.project.endDate))) {
const message: Message = {
type: 'projectDuration',
resultId: this.inlineEntity.id,
resultTitle: this.inlineEntity.title,
projectId: item.id,
projectInfo: {title: item.title, startDate: item.project.startDate, endDate: item.project.endDate}
};
this.inlineEntity.warningMessages.push(message);
this.warnings.push(message);
}
}
}
}
}
if (this.inlineEntity && this.inlineEntity.project) {
for (let result of this.results) {
if (result.result && result.result.date) {
if ((this.inlineEntity.project.startDate && result.result.date < this.inlineEntity.project.startDate) || (this.inlineEntity.project.endDate && +result.result.date > (5 + +this.inlineEntity.project.endDate))) {
const message: Message = {
type: 'projectDuration',
resultId: result.id,
resultTitle: result.title,
projectId: this.inlineEntity.id,
projectInfo: {title: this.inlineEntity.title, startDate: this.inlineEntity.project.startDate, endDate: this.inlineEntity.project.endDate}
};
result.warningMessages.push(message);
this.warnings.push(message);
}
}
}
}
}
validateEmbargoDate(sources: ClaimEntity [],cleanErrors:boolean) {
for (let entity of sources) {
entity.warningMessages = [];
if(cleanErrors){
entity.errorMessages = [];
}
if(entity.result) {
// console.log(entity.result.accessRights + " " + entity.result.date + " " + entity.result.embargoEndDate);
if (entity.result.accessRights && entity.result.accessRights == 'EMBARGO' && entity.result.date && (entity.result.embargoEndDate) && entity.result.date > entity.result.embargoEndDate.substr(0, 4)) {
let message: Message = new Message();
message.type = "embargoEndDate";
message.resultId = entity.id;
message.resultTitle = entity.title;
entity.warningMessages.push(message);
this.warnings.push(message);
}
}
}
}
getEmbargoEndDateMessage(result: ClaimEntity) {
for (let message of result.warningMessages) {
if (message.type == "embargoEndDate") {
return "Embargo end date must be later than published date";
}
}
return null;
}
updateLocalStorage(){
if (this.sources != null) {
localStorage.setItem(this.localStoragePrefix+"sources", JSON.stringify(this.sources));
}
if (this.results != null) {
localStorage.setItem(this.localStoragePrefix+"results", JSON.stringify(this.results));
}
}
goTo(show:string=null) {
if(show && (['project','context', 'result']).indexOf(show)!=-1){
this.showOptions.show = show;
this.showOptions.basketShowSources=false;
this.showOptions.basketShowLinksTo=true;
}
HelperFunctions.scroll();
}
}