iplr/src/Player/BowlingRecord.js

Node package for IPLR.

export default class BowlingRecord {
	constructor (player, performances, filter) {
		this.player = player;
		if (filter) {
			this.performances = performances.filter(filter);
		} else {
			this.performances = performances;
		}

		this.zeroInit();
		this.addInnings();
	}

	zeroInit () {
		this.mats = 0;
		this.inns = 0;
		this.balls = 0;
		this.runs = 0;
		this.wickets = 0;
		this.maidens = 0;
		this.dots = 0;
		this.wd = 0;
		this.nb = 0;
		this.n1w = 0;
		this.n2w = 0;
		this.n3w = 0;
		this.n4w = 0;
		this.n5w = 0;
		this.best = null;
	}

	addInnings () {
		this.performances.forEach(performance => {
			this.mats++;
			this.inns++;
			this.runs += performance.runs;
			this.balls += performance.balls;
			this.maidens += performance.maidens;
			this.wickets += performance.wickets;
			this.dots += performance.dots;
			this.wd += performance.wd;
			this.nb += performance.nb;

			if (this.best === null || this.best.wickets < performance.wickets) {
				this.best = performance;
			} else if (this.best.wickets === performance.wickets && this.best.runs > performance.runs) {
				// update best figures if player took same n.o. wickets for fewer runs
				this.best = performance;
			}
		});
	}

	getAvgF = () => this.getAvg().toFixed(1);
	getAvg = () => this.wickets ? (this.runs / this.wickets) : 0;

	getSRF = () => this.getSR().toFixed(1);
	getSR = () => this.wickets ? (this.balls / this.wickets) : 0;

	getEconF = () => this.getEcon().toFixed(1);
	getEcon = () => this.balls ? (this.runs * 6 / this.balls) : 0;

	getBestString = () => this.best ? this.best.getString() : "-";
}