about-dialog.component.ts

/**
 * @license
 * Copyright 2017 JBoss Inc
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { Component, EventEmitter, Input, OnInit, Output, ViewEncapsulation } from "@angular/core";
import { AboutService } from "@core/about-dialog/about.service";
import { LoggerService } from "@core/logger.service";
import { AboutEvent } from "app/core/about-dialog/about-event";
import { About } from "app/core/about-dialog/about.model";
import { AboutModalConfig } from "patternfly-ng/modal";

@Component({
  encapsulation: ViewEncapsulation.None,
  selector: "app-about-dialog",
  templateUrl: "./about-dialog.component.html",
  styleUrls: ["./about-dialog.component.css"]
})
export class AboutDialogComponent implements OnInit {

  /**
   * The Event is emitted when modal is closed
   */
  @Output( "onCancel" ) public onCancel = new EventEmitter();

  /**
   * The about information.
   */
  @Input() public info: About;

  public aboutConfig: AboutModalConfig;
  private aboutService: AboutService;
  private logger: LoggerService;

  /**
   * The default contructor
   */
  constructor(logger: LoggerService,
              aboutService: AboutService) {
    this.aboutService = aboutService;
    this.logger = logger;
  }

  public ngOnInit(): void {

    const self = this;

    this.aboutService.getAboutInformation().subscribe(
      ( result ) => {
        this.aboutConfig = {
          additionalInfo: result.appDescription,
          copyright: result.copyright,
          logoImageAlt: this.appImageAlt,
          logoImageSrc: this.appImageSrc,
          title: result.appTitle,
          productInfo: [
            { name: "Version", value: result.appVersion },
            { name: "Server Name", value: "Localhost_update_me" },
            { name: "User Name", value: "admin_update_me" },
            { name: "User Role", value: "Administrator_update_me" }]
        } as AboutModalConfig;
      },
      ( error ) => {
        this.logger.error( error, "Error getting about information.");
      }
    );
  }

  public get appImageAlt(): string {
    return "Beetle Studio image";
  }

  public get appImageSrc(): string {
    return "assets/teiid-lizard-gradient-bgd.png";
  }

  public close(): void {
    this.onCancel.emit( {
      close: true
    } as AboutEvent );
  }

  public get logoImageAlt(): string {
    return "Red Hat Logo image";
  }

  public get logoImageSrc(): string {
    return "assets/redhat-iot.png";
  }

}