cic-staff-client/src/app/pages/accounts/account-details/account-details.component.ts

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2020-11-25 08:57:17 +01:00
import {AfterViewInit, Component, OnInit, ViewChild} from '@angular/core';
import {MatTableDataSource} from '@angular/material/table';
import {Transaction} from '../../../_models';
import {SelectionModel} from '@angular/cdk/collections';
import {MatPaginator} from '@angular/material/paginator';
import {MatSort} from '@angular/material/sort';
import {TransactionService, UserService} from '../../../_services';
import {ActivatedRoute, Params} from '@angular/router';
@Component({
selector: 'app-account-details',
templateUrl: './account-details.component.html',
styleUrls: ['./account-details.component.scss']
})
export class AccountDetailsComponent implements OnInit, AfterViewInit {
dataSource: MatTableDataSource<Transaction>;
displayedColumns = ['sender', 'recipient', 'token', 'value', 'view', 'select'];
initialSelection = [];
allowMultiSelect = true;
selection: SelectionModel<any>;
date: string;
time: number;
isDisbursing = false;
transaction: Transaction;
account: any;
@ViewChild(MatPaginator) paginator: MatPaginator;
@ViewChild(MatSort) sort: MatSort;
constructor(
private transactionService: TransactionService,
private userService: UserService,
private route: ActivatedRoute
) {
this.route.paramMap.subscribe((params: Params) => {
this.account = this.userService.getUserById(params.get('id'));
});
}
ngOnInit(): void {
this.transactionService.transactionsSubject.subscribe(transactions => {
this.dataSource = new MatTableDataSource<Transaction>(transactions);
this.dataSource.paginator = this.paginator;
this.dataSource.sort = this.sort;
});
this.selection = new SelectionModel<any>(this.allowMultiSelect, this.initialSelection);
const d = new Date();
this.date = `${d.getDate()}/${d.getMonth()}/${d.getFullYear()}`;
}
ngAfterViewInit(): void {
this.dataSource.paginator = this.paginator;
this.dataSource.sort = this.sort;
}
addTransfer(): void {
this.isDisbursing = !this.isDisbursing;
}
isAllSelected(): boolean {
const numSelected = this.selection.selected.length;
const numRows = this.dataSource.data.length;
return numSelected === numRows;
}
masterToggle(): void {
this.isAllSelected() ? this.selection.clear() : this.dataSource.data.forEach(row => this.selection.select(row));
}
doFilter(value: string): void {
this.dataSource.filter = value.trim().toLocaleLowerCase();
}
viewTransaction(transaction): void {
this.transaction = transaction;
}
}