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/*
* ============LICENSE_START=======================================================
* ONAP : CDS
* ================================================================================
* Copyright (C) 2020 TechMahindra
*=================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
import { Component, OnInit } from '@angular/core';
import { DictionaryModel, DictionaryPage } from '../../model/dictionary.model';
import { DictionaryStore } from '../../dictionary.store';
@Component({
selector: 'app-filterby-tags',
templateUrl: './filterby-tags.component.html',
styleUrls: ['./filterby-tags.component.css']
})
export class FilterbyTagsComponent implements OnInit {
page: DictionaryPage;
tags: string[] = [];
viewedTags: string[] = [];
searchTag = '';
viewedDictionary: DictionaryModel[] = [];
checkBoxTages = '';
currentPage = 0;
constructor(private dictionaryStore: DictionaryStore) {
this.dictionaryStore.state$.subscribe(state => {
console.log(state);
if (state.page) {
this.viewedDictionary = state.page.content;
this.tags = [];
if (state.currentPage !== this.currentPage) {
this.checkBoxTages = '';
this.currentPage = state.currentPage;
}
this.viewedDictionary.forEach(element => {
element.tags.split(',').forEach(tag => {
this.tags.push(tag.trim());
});
this.tags.push('All');
this.tags = this.tags.filter((value, index, self) => self.indexOf(value) === index);
this.assignTags();
});
}
});
}
ngOnInit() {
}
reloadChanges(event: any) {
this.searchTag = event.target.value;
this.filterItem(this.searchTag);
}
private assignTags() {
this.viewedTags = this.tags;
}
private filterItem(value) {
if (!value) {
this.assignTags();
}
this.viewedTags = this.tags.filter(
item => item.toLowerCase().indexOf(value.toLowerCase()) > -1
);
}
reloadDictionary(event: any) {
if (!event.target.checked) {
this.checkBoxTages = this.checkBoxTages.replace(event.target.id + ',', '')
.replace(event.target.id, '');
} else {
this.checkBoxTages += event.target.id.trim() + ',';
}
const tagsSelected = this.checkBoxTages.split(',').filter(item => {
if (item) {
return true;
}
}).map((item) => {
return item.trim();
});
this.dictionaryStore.filterByTags(tagsSelected);
}
}
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