Class Shield

js/Shield.js:1–63

class Shield {
	/**
	 * Creates anew a route shield.
	 * @param {string} [type="I-"] - Type of shield.
	 * @param {number} [routeNumber="1"] - Route number to display on shield.
	 * @param {boolean} [to=false] - Whether or not the shield should be signed as "TO".
	 * @param {string} [bannerType] - Directional banner to display.
	 * @param {string} [bannerPosition] - Where to place the directional banner relative to the shield.
	 */
	constructor({
		type = "I", 
		routeNumber = "1", 
		to = false, 
		indentFirstLetter = true,
		fontSize = "1.4rem",
		specialBannerType, 
		bannerType, 
		bannerType2, 
		bannerPosition
		} = {}
	) {
		if (Object.keys(this.types).includes(type)) {
			this.type = type;
		} else {
			this.type = "I";
		}
		this.type = type;
		this.routeNumber = routeNumber;
		this.to = to;
		this.indentFirstLetter = indentFirstLetter;
		this.fontSize = fontSize;
		
		if (this.bannerTypes.includes(bannerType)) {
			this.bannerType = bannerType;
		} else {
			this.bannerType = this.bannerTypes[0];
		}
        if (this.bannerTypes.includes(bannerType2)) {
			this.bannerType2 = bannerType2;
		} else {
			this.bannerType2 = this.bannerTypes[0];
		}
        
		if (this.bannerPositions.includes(bannerPosition)) {
			this.bannerPosition = bannerPosition;
		} else {
			this.bannerPosition = this.bannerPositions[0];
		}
        
		let selectedSpecialBannerType = this.specialBannerTypes[type][specialBannerType];
		
		if (selectedSpecialBannerType == undefined) {
			this.specialBannerType = this.bannerTypes[0];
		} else {
			if (routeNumber.length >= selectedSpecialBannerType) {
				this.specialBannerType = specialBannerType;
			} else {
				this.specialBannerType = this.bannerTypes[0];
			}
		}