openaire-library/searchPages/searchUtils/searchFilterModal.component.ts

102 lines
3.2 KiB
TypeScript

import {Component, ViewEncapsulation, ComponentRef, ElementRef, Input, EventEmitter, Output} from '@angular/core';
import { Filter} from './searchHelperClasses.class';
@Component({
selector: 'modal-search-filter',
template: `
<div *ngIf="filter!=undefined" [class]="(!isOpen)?'uk-modal ':'uk-modal uk-open uk-animation-fade'" uk-modal [open]="!isOpen" id="modal-{{filter.filterId}}" tabindex="-1" role="dialog" aria-labelledby="myModalLabel">
<div class="uk-modal-dialog uk-modal-body">
<button type="button" class="uk-modal-close-default" uk-close (click)="close()"></button>
<h3 class="uk-margin-bottom-remove uk-margin-top">
{{filter.title}}
</h3>
<div class="uk-accordion-content searchFilterBoxValues ">
<div *ngFor = "let value of getSelectedValues(filter)" class = "uk-animation-fade filterItem">
<span class="filterName"><div title = "{{value.name}}">
<input [(ngModel)]="value.selected" type="checkbox" (ngModelChange)="filterModalChange(value.selected)">
{{value.name}} </div></span>
<span class="filterNumber" *ngIf = "showResultCount === true" > ({{value.number | number}})</span>
</div>
<hr *ngIf="getSelectedValues(filter).length > 0 && getNotSelectedValues(filter).length > 0" class="uk-grid-divider uk-margin-remove">
<div *ngFor = "let value of getNotSelectedValues(filter)" class = "uk-animation-fade filterItem">
<span class="filterName"><div title = "{{value.name}}">
<input [(ngModel)]="value.selected" type="checkbox" (ngModelChange)="filterModalChange(value.selected)">
{{value.name}} </div></span>
<span class="filterNumber" *ngIf = "showResultCount === true" > ({{value.number}})</span>
</div>
</div>
</div>
</div>
`,
encapsulation: ViewEncapsulation.None,
})
/**
* API to an open search filter window.
*/
export class SearchFilterModalComponent{
@Input() filter: Filter;
@Input() showResultCount:boolean = true;
@Output() modalChange = new EventEmitter();
public isOpen:boolean=false;
constructor( public _elementRef: ElementRef){}
filterModalChange(selected:boolean) {
//console.info("Modal Changed");
this.filterChange(selected);
this.modalChange.emit({
value: selected
});
this.close();
}
filterChange(selected:boolean){
if(selected){
this.filter.countSelectedValues++;
// this.reorderFilterValues();
}else{
this.filter.countSelectedValues--;
// this.reorderFilterValues();
}
}
getSelectedValues(filter):any{
var selected = [];
if(filter.countSelectedValues >0){
for (var i=0; i < filter.values.length; i++){
if(filter.values[i].selected){
selected.push(filter.values[i]);
}
}
}
return selected;
}
getNotSelectedValues(filter):any{
var notSselected = [];
if(filter.countSelectedValues >0){
for (var i=0; i < filter.values.length; i++){
if(!filter.values[i].selected){
notSselected.push(filter.values[i]);
}
}
}else {
notSselected = filter.values;
}
return notSselected;
}
open() {
this.isOpen = true;
}
close() {
this.isOpen = false;
}
}