File

src/app/pages/accounts/accounts.component.ts

Implements

OnInit

Metadata

changeDetection ChangeDetectionStrategy.OnPush
selector app-accounts
styleUrls ./accounts.component.scss
templateUrl ./accounts.component.html

Index

Properties
Methods

Constructor

constructor(userService: UserService, loggingService: LoggingService, router: Router, tokenService: TokenService)
Parameters :
Name Type Optional
userService UserService No
loggingService LoggingService No
router Router No
tokenService TokenService No

Methods

doFilter
doFilter(value: string)
Parameters :
Name Type Optional
value string No
Returns : void
downloadCsv
downloadCsv()
Returns : void
filterAccounts
filterAccounts()
Returns : void
Async ngOnInit
ngOnInit()
Returns : Promise<void>
refreshPaginator
refreshPaginator()
Returns : void
Async viewAccount
viewAccount(account)
Parameters :
Name Optional
account No
Returns : Promise<void>

Properties

accounts
Type : Array<AccountDetails>
Default value : []
accountsType
Type : string
Default value : 'all'
accountTypes
Type : Array<string>
dataSource
Type : MatTableDataSource<any>
defaultPageSize
Type : number
Default value : 10
displayedColumns
Type : Array<string>
Default value : ['name', 'phone', 'created', 'balance', 'location']
pageSizeOptions
Type : Array<number>
Default value : [10, 20, 50, 100]
paginator
Type : MatPaginator
Decorators :
@ViewChild(MatPaginator)
sort
Type : MatSort
Decorators :
@ViewChild(MatSort)
tokenSymbol
Type : string
import { ChangeDetectionStrategy, Component, OnInit, ViewChild } from '@angular/core';
import { MatTableDataSource } from '@angular/material/table';
import { MatPaginator } from '@angular/material/paginator';
import { MatSort } from '@angular/material/sort';
import { LoggingService, TokenService, UserService } from '@app/_services';
import { Router } from '@angular/router';
import { exportCsv } from '@app/_helpers';
import { strip0x } from '@src/assets/js/ethtx/dist/hex';
import { first } from 'rxjs/operators';
import { environment } from '@src/environments/environment';
import { AccountDetails } from '@app/_models';

@Component({
  selector: 'app-accounts',
  templateUrl: './accounts.component.html',
  styleUrls: ['./accounts.component.scss'],
  changeDetection: ChangeDetectionStrategy.OnPush,
})
export class AccountsComponent implements OnInit {
  dataSource: MatTableDataSource<any>;
  accounts: Array<AccountDetails> = [];
  displayedColumns: Array<string> = ['name', 'phone', 'created', 'balance', 'location'];
  defaultPageSize: number = 10;
  pageSizeOptions: Array<number> = [10, 20, 50, 100];
  accountsType: string = 'all';
  accountTypes: Array<string>;
  tokenSymbol: string;

  @ViewChild(MatPaginator) paginator: MatPaginator;
  @ViewChild(MatSort) sort: MatSort;

  constructor(
    private userService: UserService,
    private loggingService: LoggingService,
    private router: Router,
    private tokenService: TokenService
  ) {}

  async ngOnInit(): Promise<void> {
    await this.userService.init();
    await this.tokenService.init();
    try {
      // TODO it feels like this should be in the onInit handler
      await this.userService.loadAccounts(100);
    } catch (error) {
      this.loggingService.sendErrorLevelMessage('Failed to load accounts', this, { error });
    }
    this.userService.accountsSubject.subscribe((accounts) => {
      this.dataSource = new MatTableDataSource<any>(accounts);
      this.dataSource.paginator = this.paginator;
      this.dataSource.sort = this.sort;
      this.accounts = accounts;
    });
    this.userService
      .getAccountTypes()
      .pipe(first())
      .subscribe((res) => (this.accountTypes = res));
    this.tokenService.load.subscribe(async (status: boolean) => {
      if (status) {
        this.tokenSymbol = await this.tokenService.getTokenSymbol();
      }
    });
  }

  doFilter(value: string): void {
    this.dataSource.filter = value.trim().toLocaleLowerCase();
  }

  async viewAccount(account): Promise<void> {
    await this.router.navigateByUrl(
      `/accounts/${strip0x(account.identities.evm[`bloxberg:${environment.bloxbergChainId}`][0])}`
    );
  }

  filterAccounts(): void {
    if (this.accountsType === 'all') {
      this.userService.accountsSubject.subscribe((accounts) => {
        this.dataSource.data = accounts;
        this.accounts = accounts;
      });
    } else {
      this.dataSource.data = this.accounts.filter((account) => account.type === this.accountsType);
    }
  }

  refreshPaginator(): void {
    if (!this.dataSource.paginator) {
      this.dataSource.paginator = this.paginator;
    }

    this.paginator._changePageSize(this.paginator.pageSize);
  }

  downloadCsv(): void {
    exportCsv(this.accounts, 'accounts');
  }
}
<!-- Begin page -->
<div class="wrapper">
  <app-sidebar></app-sidebar>

  <!-- ============================================================== -->
  <!-- Start Page Content here -->
  <!-- ============================================================== -->

  <div id="content">
    <app-topbar></app-topbar>
    <!-- Start Content-->
    <div class="container-fluid" appMenuSelection>
      <nav aria-label="breadcrumb">
        <ol class="breadcrumb">
          <li class="breadcrumb-item"><a routerLink="/home">Home</a></li>
          <li class="breadcrumb-item active" aria-current="page">Accounts</li>
        </ol>
      </nav>
      <div class="card">
        <mat-card-title class="card-header"> Accounts </mat-card-title>
        <div class="card-body">
          <div class="row card-header">
            <mat-form-field appearance="outline">
              <mat-label> ACCOUNT TYPE </mat-label>
              <mat-select
                id="typeSelect"
                [(value)]="accountsType"
                (selectionChange)="filterAccounts()"
              >
                <mat-option value="all">ALL</mat-option>
                <mat-option *ngFor="let accountType of accountTypes" [value]="accountType">
                  {{ accountType | uppercase }}
                </mat-option>
              </mat-select>
            </mat-form-field>
            <button
              mat-raised-button
              color="primary"
              type="button"
              class="btn btn-outline-primary ml-auto mr-2"
              routerLink="/accounts/search"
            >
              SEARCH
            </button>
            <button
              mat-raised-button
              color="primary"
              type="button"
              class="btn btn-outline-primary mr-2"
              (click)="downloadCsv()"
            >
              EXPORT
            </button>
          </div>

          <mat-form-field appearance="outline">
            <mat-label> Filter </mat-label>
            <input
              matInput
              type="text"
              (keyup)="doFilter($event.target.value)"
              placeholder="Filter"
            />
            <mat-icon matSuffix>search</mat-icon>
          </mat-form-field>

          <mat-table
            class="mat-elevation-z10"
            [dataSource]="dataSource"
            matSort
            matSortActive="created"
            matSortDirection="desc"
            matSortDisableClear
          >
            <ng-container matColumnDef="name">
              <mat-header-cell *matHeaderCellDef mat-sort-header> NAME </mat-header-cell>
              <mat-cell *matCellDef="let user"> {{ user?.vcard.fn[0].value }} </mat-cell>
            </ng-container>

            <ng-container matColumnDef="phone">
              <mat-header-cell *matHeaderCellDef mat-sort-header> PHONE NUMBER </mat-header-cell>
              <mat-cell *matCellDef="let user"> {{ user?.vcard.tel[0].value }} </mat-cell>
            </ng-container>

            <ng-container matColumnDef="created">
              <mat-header-cell *matHeaderCellDef mat-sort-header> CREATED </mat-header-cell>
              <mat-cell *matCellDef="let user"> {{ user?.date_registered | unixDate }} </mat-cell>
            </ng-container>

            <ng-container matColumnDef="balance">
              <mat-header-cell *matHeaderCellDef mat-sort-header> BALANCE </mat-header-cell>
              <mat-cell *matCellDef="let user">
                {{ user?.balance | tokenRatio }} {{ tokenSymbol | uppercase }}
              </mat-cell>
            </ng-container>

            <ng-container matColumnDef="location">
              <mat-header-cell *matHeaderCellDef mat-sort-header> LOCATION </mat-header-cell>
              <mat-cell *matCellDef="let user"> {{ user?.location.area_name }} </mat-cell>
            </ng-container>

            <mat-header-row *matHeaderRowDef="displayedColumns"></mat-header-row>
            <mat-row
              *matRowDef="let account; columns: displayedColumns"
              (click)="viewAccount(account)"
              matRipple
            ></mat-row>
          </mat-table>

          <mat-paginator
            [pageSize]="defaultPageSize"
            [pageSizeOptions]="pageSizeOptions"
            showFirstLastButtons
          ></mat-paginator>
        </div>
      </div>
    </div>
    <app-footer appMenuSelection></app-footer>
  </div>
  <!-- ============================================================== -->
  <!-- End Page content -->
  <!-- ============================================================== -->
</div>

./accounts.component.scss

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