MMM-trakt.js

/* global Module */

Module.register("MMM-trakt", {
	defaults: {
			updateInterval: 60 * 60 * 1000, //every 60 minutes
			initialLoadDelay: 0,
			days: 1,
			debug: false,
		  styling : {
		  	moduleSize: "small",
				daysUntil: false,
				daysUntilFormat: "hh:mm",
				dateFormat: "D.M hh:mm",
				showEpisodeTitle: true,
			},
	},
	getTranslations() {
		return {
			en: 'translations/en.json',
			de: 'translations/de.json',
			kr: 'translations/kr.json',
			pt: 'translations/pt.json',
			sv: 'translations/sv.json',
			da: 'translations/da.json'
		};
	},
	getStyles: function () {
		return ["MMM-trakt.css"];
	},
	getScripts: function() {
		return ["moment.js"];
	},
	start: function() {
		Log.info("Starting module: " + this.name);
		moment.locale(config.language);
		this.config.styling = { ...this.defaults.styling, ...this.config.styling };
		this.traktData = {};
		this.traktCode;
		this.loaded = false;
		this.scheduleUpdate(this.config.initialLoadDelay);
    // Schedule update interval for ui.
    var self = this;
    setInterval(function () {
      self.updateDom();
    }, 1000 * 10); // 1min
	},

	getHeader: function () {
		return this.data.header;
	},

	getDom: function() {
    let wrapper = document.createElement('div');
    if (Object.keys(this.traktData).length === 0 && this.traktCode === undefined) {
      wrapper.innerHTML = 'Error loading module. Please check the logs.';
    } else if (Object.keys(this.traktData).length === 0) {
      wrapper.innerHTML = 'Please enter the following on https://trakt.tv/activate: ' + this.traktCode
				+ '<br> Or scan the following QR Code: <br> <img src="/modules/MMM-trakt/qr-code.svg" alt="QR Code" height="15%" width="15%">';
    } else {
      let table = document.createElement('table');
      table.className = this.config.styling.moduleSize + " traktHeader";
      for (let show in this.traktData) {
				let date = moment.utc(this.traktData[show].episode.first_aired).local();
				if(date.isBetween(moment(), moment().add(this.config.days-1, "d"), 'days', '[]')){
	        let tableRow = table.insertRow(-1);
	        tableRow.className = 'normal';

	        // Name
	        let showTitleCell = tableRow.insertCell();
	        showTitleCell.innerHTML = this.traktData[show].show.title;
	        showTitleCell.className = 'bright traktShowTitle';

	        // Episode
	        let seasonNo = (this.traktData[show].episode.season);
	        let episode = (this.traktData[show].episode.number);
	        seasonNo = seasonNo <= 9 ? seasonNo.toLocaleString(undefined, { minimumIntegerDigits: 2 }) : seasonNo.toString();
					episode = episode <= 9 ? episode.toLocaleString(undefined, { minimumIntegerDigits: 2 }) : episode.toString();
	        let episodeCell = tableRow.insertCell();
	        episodeCell.innerHTML = 'S' + seasonNo + 'E' + episode;
	        episodeCell.className = 'traktEpisode';

	        // Title
	        if (this.config.styling.showEpisodeTitle) {
	          let titleCell = tableRow.insertCell();
	          const episodeTitle = this.traktData[show].episode.title;
	          titleCell.innerHTML = episodeTitle === null ? '' : '\'' + episodeTitle + '\'';
	          titleCell.className = "traktTitle";
	        }
	        // Airtime
	        var airtime;
	        if (this.config.styling.daysUntil) {
	          airtime = moment.utc(this.traktData[show].episode.first_aired).local().calendar(moment.utc().local(), {
	            sameDay: '[' + this.translate('TODAY') + '] ' + this.config.styling.daysUntilFormat,
	            nextDay: '[' + this.translate('TOMORROW') + '] ' + this.config.styling.daysUntilFormat,
	            nextWeek: this.config.styling.dateFormat,
	            sameElse: this.config.styling.dateFormat
	          });
	        } else {
	          airtime = moment.utc(this.traktData[show].episode.first_aired).local().format(this.config.styling.dateFormat);
	        }
	        let airtimeCell = tableRow.insertCell();
	        airtimeCell.innerHTML = airtime;
	        airtimeCell.className = 'light traktAirtime';
	      }
	      wrapper.appendChild(table);
			}
    }
    return wrapper;
	},
	updateTrakt: function() {
		var self = this;
		if (self.config.client_id === "") {
			self.log("ERROR - client_id not set");
			return;
		}
		if (self.config.client_secret === "") {
			self.log("ERROR - client_secret not set");
			return;
		}
		this.sendSocketNotification("PULL", {
			client_id: self.config.client_id,
			client_secret: self.config.client_secret,
			days: self.config.days,
			debug: self.config.debug
		});
	},
	socketNotificationReceived: function(notification, payload) {
		if (notification === "SHOWS") {
			this.debugLog(payload.shows);
			this.traktData = payload.shows;
			this.updateDom();
		}
		if (notification === "OAuth") {
			this.log(payload.code);
			this.traktCode = payload.code;
			this.updateDom();
		}
	},
	scheduleUpdate: function(delay) {
		if (typeof delay === "undefined" && delay < 0) {
			delay = 0;
		}
		var self = this;
		setTimeout(function() {
      self.updateTrakt();
      setInterval(function () {
        self.updateTrakt();
      }, self.config.updateInterval);
		}, delay);
	},

	log: function (msg) {
			Log.log("[" + (new Date(Date.now())).toLocaleTimeString() + "] - " + this.name + " - : ", msg);
	},
	debugLog: function (msg) {
		if (this.config.debug) {
			Log.log("[" + (new Date(Date.now())).toLocaleTimeString() + "] - DEBUG - " + this.name + " - : ", msg);
		}
	}
});