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82 lines
2.8 KiB
TypeScript
82 lines
2.8 KiB
TypeScript
import { Component, Input, OnInit, OnChanges, OnDestroy } from '@angular/core';
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import { Subject } from 'rxjs';
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import { takeUntil } from 'rxjs/operators';
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import { Store } from '@ngrx/store';
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import { CurrencyUnitEnum, CURRENCY_UNIT_FORMATS } from '../../services/consts-enums-functions';
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import { CommonService } from '../../services/common.service';
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import { RTLState } from '../../../store/rtl.state';
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import { rootSelectedNode } from '../../../store/rtl.selector';
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@Component({
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selector: 'rtl-currency-unit-converter',
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templateUrl: './currency-unit-converter.component.html',
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styleUrls: ['./currency-unit-converter.component.scss']
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})
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export class CurrencyUnitConverterComponent implements OnInit, OnChanges, OnDestroy {
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@Input() values: any[] = [];
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public currencyUnitEnum = CurrencyUnitEnum;
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public currencyUnitFormats = CURRENCY_UNIT_FORMATS;
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public currencyUnits: string[] = [];
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public fiatConversion = false;
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public conversionErrorMsg = '';
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private unSubs = [new Subject(), new Subject(), new Subject()];
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constructor(public commonService: CommonService, private store: Store<RTLState>) { }
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ngOnChanges() {
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if (this.currencyUnits.length > 1 && this.values[0] && this.values[0].dataValue >= 0) {
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this.getCurrencyValues(this.values);
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}
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}
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ngOnInit() {
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this.store.select(rootSelectedNode).pipe(takeUntil(this.unSubs[0])).subscribe((selNode) => {
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this.fiatConversion = selNode.Settings.fiatConversion;
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this.currencyUnits = selNode.Settings.currencyUnits;
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if (!this.fiatConversion) {
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this.currencyUnits.splice(2, 1);
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}
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if (this.currencyUnits.length > 1 && this.values[0] && this.values[0].dataValue >= 0) {
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this.getCurrencyValues(this.values);
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}
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});
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}
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getCurrencyValues(values) {
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values.forEach((value) => {
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if (value.dataValue > 0) {
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this.commonService.convertCurrency(value.dataValue, CurrencyUnitEnum.SATS, CurrencyUnitEnum.BTC, '', true).
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pipe(takeUntil(this.unSubs[1])).
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subscribe((data) => {
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value[CurrencyUnitEnum.BTC] = data.BTC;
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});
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this.commonService.convertCurrency(value.dataValue, CurrencyUnitEnum.SATS, CurrencyUnitEnum.OTHER, this.currencyUnits[2], this.fiatConversion).
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pipe(takeUntil(this.unSubs[2])).
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subscribe({
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next: (data) => {
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value[CurrencyUnitEnum.OTHER] = data.OTHER;
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}, error: (err) => {
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this.conversionErrorMsg = 'Conversion Error: ' + err;
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}
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});
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} else {
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value[CurrencyUnitEnum.BTC] = value.dataValue;
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if (this.conversionErrorMsg === '') {
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value[CurrencyUnitEnum.OTHER] = value.dataValue;
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}
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}
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});
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}
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ngOnDestroy() {
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this.unSubs.forEach((completeSub) => {
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completeSub.next(<any>null);
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completeSub.complete();
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});
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}
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}
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