Files
cbsnexora/src/app/clients/clients.component.ts
T

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TypeScript

/** Angular Imports. */
import { Component, OnInit, ViewChild } from '@angular/core';
import { MatCheckbox } from '@angular/material/checkbox';
import { MatPaginator, PageEvent } from '@angular/material/paginator';
import { MatSort, Sort } from '@angular/material/sort';
import { MatTableDataSource } from '@angular/material/table';
/** Custom Services */
import { environment } from 'environments/environment';
import { ClientsService } from './clients.service';
@Component({
selector: 'mifosx-clients',
templateUrl: './clients.component.html',
styleUrls: ['./clients.component.scss'],
})
export class ClientsComponent implements OnInit {
@ViewChild('showClosedAccounts') showClosedAccounts: MatCheckbox;
displayedColumns = ['displayName', 'accountNumber', 'externalId', 'status', 'officeName'];
dataSource: MatTableDataSource<any> = new MatTableDataSource();
existsClientsToFilter = false;
notExistsClientsToFilter = false;
totalRows: number;
isLoading = false;
pageSize = 50;
currentPage = 0;
filterText = '';
sortAttribute = '';
sortDirection = '';
@ViewChild(MatPaginator) paginator: MatPaginator;
@ViewChild(MatSort) sort: MatSort;
constructor(private clientService: ClientsService) { }
ngOnInit() {
if (environment.preloadClients) {
this.getClients();
}
}
/**
* Searches server for query and resource.
*/
search(value: string) {
this.filterText = value;
this.resetPaginator();
this.getClients();
}
private getClients() {
this.isLoading = true;
this.clientService.searchByText(this.filterText, this.currentPage, this.pageSize, this.sortAttribute, this.sortDirection)
.subscribe((data: any) => {
this.dataSource.data = data.content;
this.totalRows = data.totalElements;
this.existsClientsToFilter = (data.numberOfElements > 0);
this.notExistsClientsToFilter = !this.existsClientsToFilter;
this.isLoading = false;
}, (error: any) => {
this.isLoading = false;
});
}
pageChanged(event: PageEvent) {
this.pageSize = event.pageSize;
this.currentPage = event.pageIndex;
this.getClients();
}
sortChanged(event: Sort) {
if (event.direction === '') {
this.sortDirection = '';
this.sortAttribute = '';
} else {
this.sortAttribute = event.active;
this.sortDirection = event.direction;
}
this.resetPaginator();
this.getClients();
}
private resetPaginator() {
this.currentPage = 0;
this.paginator.firstPage();
}
}