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240 lines
12 KiB
TypeScript
240 lines
12 KiB
TypeScript
import { Component, OnInit, OnDestroy, ViewChild, AfterViewInit } from '@angular/core';
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import { Router } from '@angular/router';
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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 { faEye, faEyeSlash } from '@fortawesome/free-solid-svg-icons';
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import { MatPaginator, MatPaginatorIntl } from '@angular/material/paginator';
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import { MatSort } from '@angular/material/sort';
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import { MatTableDataSource } from '@angular/material/table';
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import { Channel, ChannelsStatus, GetInfo, LightningBalance, OnChainBalance, Peer } from '../../../../../shared/models/eclModels';
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import { PAGE_SIZE, PAGE_SIZE_OPTIONS, getPaginatorLabel, ScreenSizeEnum, FEE_RATE_TYPES, AlertTypeEnum, APICallStatusEnum } from '../../../../../shared/services/consts-enums-functions';
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import { LoggerService } from '../../../../../shared/services/logger.service';
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import { CommonService } from '../../../../../shared/services/common.service';
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import { ECLChannelInformationComponent } from '../../channel-information-modal/channel-information.component';
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import { RTLEffects } from '../../../../../store/rtl.effects';
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import { ApiCallStatusPayload } from '../../../../../shared/models/apiCallsPayload';
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import { openAlert, openConfirmation } from '../../../../../store/rtl.actions';
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import { RTLState } from '../../../../../store/rtl.state';
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import { closeChannel, updateChannel } from '../../../../store/ecl.actions';
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import { allChannelsInfo, eclNodeInformation, onchainBalance, peers } from '../../../../store/ecl.selector';
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@Component({
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selector: 'rtl-ecl-channel-open-table',
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templateUrl: './channel-open-table.component.html',
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styleUrls: ['./channel-open-table.component.scss'],
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providers: [
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{ provide: MatPaginatorIntl, useValue: getPaginatorLabel('Channels') }
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]
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})
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export class ECLChannelOpenTableComponent implements OnInit, AfterViewInit, OnDestroy {
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@ViewChild(MatSort, { static: false }) sort: MatSort | undefined;
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@ViewChild(MatPaginator, { static: false }) paginator: MatPaginator | undefined;
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public faEye = faEye;
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public faEyeSlash = faEyeSlash;
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public activeChannels: Channel[];
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public totalBalance = 0;
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public displayedColumns: any[] = [];
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public channels: any;
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public myChanPolicy: any = {};
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public information: GetInfo = {};
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public numPeers = -1;
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public feeRateTypes = FEE_RATE_TYPES;
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public selFilter = '';
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public flgSticky = false;
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public pageSize = PAGE_SIZE;
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public pageSizeOptions = PAGE_SIZE_OPTIONS;
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public screenSize = '';
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public screenSizeEnum = ScreenSizeEnum;
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public errorMessage = '';
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public apiCallStatus: ApiCallStatusPayload | null = null;
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public apiCallStatusEnum = APICallStatusEnum;
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private unSubs: Array<Subject<void>> = [new Subject(), new Subject(), new Subject(), new Subject(), new Subject(), new Subject()];
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constructor(private logger: LoggerService, private store: Store<RTLState>, private rtlEffects: RTLEffects, private commonService: CommonService, private router: Router) {
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this.screenSize = this.commonService.getScreenSize();
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if (this.screenSize === ScreenSizeEnum.XS) {
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this.flgSticky = false;
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this.displayedColumns = ['alias', 'toLocal', 'toRemote', 'actions'];
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} else if (this.screenSize === ScreenSizeEnum.SM) {
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this.flgSticky = false;
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this.displayedColumns = ['shortChannelId', 'alias', 'toLocal', 'toRemote', 'actions'];
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} else if (this.screenSize === ScreenSizeEnum.MD) {
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this.flgSticky = false;
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this.displayedColumns = ['shortChannelId', 'alias', 'feeBaseMsat', 'feeProportionalMillionths', 'toLocal', 'toRemote', 'actions'];
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} else {
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this.flgSticky = true;
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this.displayedColumns = ['shortChannelId', 'alias', 'feeBaseMsat', 'feeProportionalMillionths', 'toLocal', 'toRemote', 'balancedness', 'actions'];
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}
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this.selFilter = this.router.getCurrentNavigation()?.extras?.state?.filter ? this.router.getCurrentNavigation()?.extras?.state?.filter : '';
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}
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ngOnInit() {
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this.store.select(allChannelsInfo).pipe(takeUntil(this.unSubs[0])).
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subscribe((allChannelsSelector: ({ activeChannels: Channel[], pendingChannels: Channel[], inactiveChannels: Channel[], lightningBalance: LightningBalance, channelsStatus: ChannelsStatus, apiCallStatus: ApiCallStatusPayload })) => {
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this.errorMessage = '';
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this.apiCallStatus = allChannelsSelector.apiCallStatus;
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if (this.apiCallStatus.status === APICallStatusEnum.ERROR) {
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this.errorMessage = !this.apiCallStatus.message ? '' : (typeof (this.apiCallStatus.message) === 'object') ? JSON.stringify(this.apiCallStatus.message) : this.apiCallStatus.message;
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}
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this.activeChannels = allChannelsSelector.activeChannels;
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if (this.activeChannels.length > 0 && this.sort && this.paginator) {
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this.loadChannelsTable();
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}
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this.logger.info(allChannelsSelector);
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});
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this.store.select(eclNodeInformation).pipe(takeUntil(this.unSubs[1])).
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subscribe((nodeInfo: any) => {
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this.information = nodeInfo;
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});
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this.store.select(peers).pipe(takeUntil(this.unSubs[2])).
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subscribe((peersSelector: { peers: Peer[], apiCallStatus: ApiCallStatusPayload }) => {
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this.numPeers = (peersSelector.peers && peersSelector.peers.length) ? peersSelector.peers.length : 0;
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});
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this.store.select(onchainBalance).pipe(takeUntil(this.unSubs[3])).
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subscribe((ocBalSelector: { onchainBalance: OnChainBalance, apiCallStatus: ApiCallStatusPayload }) => {
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this.totalBalance = ocBalSelector.onchainBalance.total || 0;
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});
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}
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ngAfterViewInit() {
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if (this.activeChannels.length > 0 && this.sort && this.paginator) {
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this.loadChannelsTable();
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}
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}
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onChannelUpdate(channelToUpdate: Channel) {
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if (channelToUpdate !== 'all' && channelToUpdate.state !== 'NORMAL') {
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return;
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}
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const titleMsg = channelToUpdate === 'all' ? 'Update fee policy for all channels' :
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('Update fee policy for Channel: ' + ((!channelToUpdate.alias && !channelToUpdate.shortChannelId) ? channelToUpdate.channelId : (channelToUpdate.alias && channelToUpdate.shortChannelId) ? channelToUpdate.alias + ' (' + channelToUpdate.shortChannelId + ')' : channelToUpdate.alias ? channelToUpdate.alias : channelToUpdate.shortChannelId));
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const confirmationMsg = [];
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this.store.dispatch(openConfirmation({
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payload: {
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data: {
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type: AlertTypeEnum.CONFIRM,
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alertTitle: 'Update Fee Policy',
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noBtnText: 'Cancel',
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yesBtnText: 'Update',
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message: confirmationMsg,
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titleMessage: titleMsg,
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flgShowInput: true,
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getInputs: [
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{ placeholder: 'Base Fee (mSats)', inputType: 'number', inputValue: channelToUpdate && typeof channelToUpdate.feeBaseMsat !== 'undefined' ? channelToUpdate.feeBaseMsat : 1000, width: 48 },
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{ placeholder: 'Fee Rate (mili mSats)', inputType: 'number', inputValue: channelToUpdate && typeof channelToUpdate.feeProportionalMillionths !== 'undefined' ? channelToUpdate.feeProportionalMillionths : 100, min: 1, width: 48, hintFunction: this.percentHintFunction }
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]
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}
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}
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}));
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this.rtlEffects.closeConfirm.
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pipe(takeUntil(this.unSubs[4])).
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subscribe((confirmRes) => {
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if (confirmRes) {
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const base_fee = confirmRes[0].inputValue;
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const fee_rate = confirmRes[1].inputValue;
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let updateRequestPayload: any = null;
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if (this.commonService.isVersionCompatible(this.information.version, '0.6.2')) {
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let node_ids = '';
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if (channelToUpdate === 'all') {
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this.activeChannels.forEach((channel) => {
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node_ids = node_ids + ',' + channel.nodeId;
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});
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node_ids = node_ids.substring(1);
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updateRequestPayload = { baseFeeMsat: base_fee, feeRate: fee_rate, nodeIds: node_ids };
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} else {
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updateRequestPayload = { baseFeeMsat: base_fee, feeRate: fee_rate, nodeId: channelToUpdate.nodeId };
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}
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} else {
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let channel_ids = '';
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if (channelToUpdate === 'all') {
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this.activeChannels.forEach((channel) => {
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channel_ids = channel_ids + ',' + channel.channelId;
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});
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channel_ids = channel_ids.substring(1);
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updateRequestPayload = { baseFeeMsat: base_fee, feeRate: fee_rate, channelIds: channel_ids };
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} else {
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updateRequestPayload = { baseFeeMsat: base_fee, feeRate: fee_rate, channelId: channelToUpdate.channelId };
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}
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}
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this.store.dispatch(updateChannel({ payload: updateRequestPayload }));
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}
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});
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this.applyFilter();
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}
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percentHintFunction(feeProportionalMillionths) {
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return (feeProportionalMillionths / 10000).toString() + '%';
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}
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onChannelClose(channelToClose: Channel, forceClose: boolean) {
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const alertTitle = (forceClose) ? 'Force Close Channel' : 'Close Channel';
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const yesBtnText = (forceClose) ? 'Force Close' : 'Close Channel';
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const titleMessage = (forceClose) ?
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('Force closing channel: ' + ((!channelToClose.alias && !channelToClose.shortChannelId) ? channelToClose.channelId : (channelToClose.alias && channelToClose.shortChannelId) ? channelToClose.alias + ' (' + channelToClose.shortChannelId + ')' : channelToClose.alias ? channelToClose.alias : channelToClose.shortChannelId)) :
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('Closing channel: ' + ((!channelToClose.alias && !channelToClose.shortChannelId) ? channelToClose.channelId : (channelToClose.alias && channelToClose.shortChannelId) ? channelToClose.alias + ' (' + channelToClose.shortChannelId + ')' : channelToClose.alias ? channelToClose.alias : channelToClose.shortChannelId));
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this.store.dispatch(openConfirmation({
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payload: {
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data: {
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type: AlertTypeEnum.CONFIRM,
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alertTitle: alertTitle,
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titleMessage: titleMessage,
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noBtnText: 'Cancel',
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yesBtnText: yesBtnText
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}
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}
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}));
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this.rtlEffects.closeConfirm.
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pipe(takeUntil(this.unSubs[5])).
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subscribe((confirmRes) => {
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if (confirmRes) {
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this.store.dispatch(closeChannel({ payload: { channelId: channelToClose.channelId, force: forceClose } }));
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}
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});
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}
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applyFilter() {
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this.channels.filter = this.selFilter.trim().toLowerCase();
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}
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onChannelClick(selChannel: Channel, event: any) {
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this.store.dispatch(openAlert({
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payload: {
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data: {
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channel: selChannel,
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channelsType: 'open',
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component: ECLChannelInformationComponent
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}
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}
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}));
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}
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loadChannelsTable() {
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this.activeChannels.sort((a, b) => ((a.alias === b.alias) ? 0 : ((b.alias) ? 1 : -1)));
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this.channels = new MatTableDataSource<Channel>([...this.activeChannels]);
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this.channels.sort = this.sort;
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this.channels.sortingDataAccessor = (data: any, sortHeaderId: string) => ((data[sortHeaderId] && isNaN(data[sortHeaderId])) ? data[sortHeaderId].toLocaleLowerCase() : data[sortHeaderId] ? +data[sortHeaderId] : null);
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this.channels.filterPredicate = (channel: Channel, fltr: string) => JSON.stringify(channel).toLowerCase().includes(fltr);
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this.channels.paginator = this.paginator;
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this.applyFilter();
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this.logger.info(this.channels);
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}
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onDownloadCSV() {
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if (this.channels.data && this.channels.data.length > 0) {
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this.commonService.downloadFile(this.channels.data, 'ActiveChannels');
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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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