opt-cc/static/src/app/statistic/war/scoreboard/scoreboard.component.ts

import {Component, ElementRef, EventEmitter, Input, OnChanges, Output, SimpleChanges} from '@angular/core';
import {War} from '../../../models/model-interfaces';
import {Fraction} from '../../../utils/fraction.enum';
import {PlayerUtils} from '../../../utils/player-utils';
import {saveAs} from 'file-saver/FileSaver';

@Component({
  selector: 'cc-scoreboard',
  templateUrl: './scoreboard.component.html',
  styleUrls: ['./scoreboard.component.css', '../../../style/list-entry.css', '../../../style/hide-scrollbar.css']
})
export class ScoreboardComponent implements OnChanges {

  readonly fraction = Fraction;

  @Input() war: War;

  @Input() fractionFilterSelected: string;

  @Output() playerTabSwitch = new EventEmitter();

  tableHead = [
    {prop: 'name', head: 'Spieler'}, {prop: 'fraction', head: 'Fraktion'}, {prop: 'kill', head: 'Abschüsse'},
    {prop: 'friendlyFire', head: 'Friendly Fire'}, {prop: 'vehicleLight', head: 'Fahrzeug (leicht)'},
    {prop: 'vehicleHeavy', head: 'Fahrzeug (schwer)'}, {prop: 'vehicleAir', head: 'Fahrzeug (Luft)'},
    {prop: 'revive', head: 'Revive'}, {prop: 'flagTouch', head: 'Eroberungen'}, {prop: 'death', head: 'Tode'},
    {prop: 'respawn', head: 'Respawn'}
  ];

  isSteamUUID = PlayerUtils.isSteamUUID;

  cellHeight = 40;

  columnWidth = 65;

  rows = [];

  reorderable = false;

  customClasses = {
    sortAscending: 'glyphicon glyphicon-triangle-top',
    sortDescending: 'glyphicon glyphicon-triangle-bottom',
  };

  constructor(private elRef: ElementRef) {
  }

  selectPlayerDetail(view: number, player) {
    this.playerTabSwitch.emit({
      view: view,
      player: player
    });
  }

  ngOnChanges(changes: SimpleChanges) {
    if (changes.war) {
      this.rows = changes.war.currentValue.players;
      this.elRef.nativeElement
          .querySelector('.datatable-body')
          .scrollTo(0, 0);
    }
    if (changes.fractionFilterSelected) {
      this.filterPlayersByFraction(this.fractionFilterSelected);
    }
  }

  filterPlayersByFraction(fraction?: string) {
    if (fraction) {
      this.rows = this.war.players.filter((player) => {
        return player.fraction === fraction;
      });
    } else {
      this.rows = this.war.players;
    }
  }

  exportCSV() {
    let csvOut = '';
    for (let i = 0; i < this.tableHead.length; i++) {
      csvOut += this.tableHead[i];
      if (i !== this.tableHead.length - 1) {
        csvOut += ',';
      }
    }

    for (let j = 0; j < this.war.players.length; j++) {
      const player = this.war.players[j];
      csvOut += '\r\n';
      csvOut += '"' + player.name + '",';
      csvOut += player.fraction + ',';
      csvOut += player.kill + ',';
      csvOut += player.friendlyFire + ',';
      csvOut += player.vehicleLight + ',';
      csvOut += player.vehicleHeavy + ',';
      csvOut += player.vehicleAir + ',';
      csvOut += player.revive + ',';
      csvOut += player.flagTouch + ',';
      csvOut += player.death + ',';
      csvOut += player.respawn;
    }

    const blob = new Blob([csvOut], {type: 'text/plain'});
    saveAs(blob, this.war.title.toLowerCase().replace(' ', '_').concat('.csv'));
  }

}