@BKEYPORT
I have two calendars, one is my events calendar and the other is my holiday calendar. I want to have different color indications on the multimonth for the same. For example, I want to show my holiday calendar events similar to saturday and sundays format. Please suggest.

@sdetweil @MMRIZE

Yes I am trying all. No words to thank you both. Inspiring

@MMRIZE

Wow. Good.

I will try it. Thank you so much for suggestion

@BKeyport

I find it even after setting the config for monthsVertical: true it is still not showing vertical,
Whay could be the problem. Please advice.

@sdetweil

Perfect EXT3 with base calendar is working taking account of IP access settings.

However EXT3 does not have a simple monthly Calendar view like EXT2 Mini month.

Thank you so much for the directions.

@sdetweil

Okay will try it. Thank you.

@sdetweil

Oh I did not know, but ext3, I don’t see an option to view a month calendar (not month schedule). I am looking for something like MMM-CalendarExtMiniMonth. Please let me know if this option is available

@sdetweil

Perfect, I did this. Thank you so much for your timely help.

Now I am trying to do the same thing in MMM-CalendarEtx2. Because, I want a proper Month Calendar, which is not provided by Calendar.

Is there any module which can display two month calendar, since I searched in modules and could not find.

Thank you once again.

@MichMich

Thank you so much for creating this very useful and configurable software. You have created a legacy of an application which everyone was looking for. Wishes for all your endeavors and inspirations.

@sdetweil

I can’t thank you much for your sincerity in making it correct. Looking forward to the updated code.
I will try to contribute too in future like you.
Thank you once again.

@sdetweil

You did it! Excellent, I really appreciate your versatility and quick response.

Hope this shall become a feature for the calendar or any other modules if anyone has similar requirement and prefers it.

Sincere Thanks to you and gratitude for your effort and time~

@sdetweil

Sorry for not explaining it clearly.
I have two clients, one from a browser using http://ip:8080 and another the native client.

upon using pm2 start MagicMirror, I get the out put in native client and the browser properly showing their respective calendar.

If I hit refresh button on browser, browser is showing only its own calendar however the native client is displaying both the calendars (ie. its own and the one which is supposed to be shown in browser), If I hit Ctr-R on the native client, then browser is showing both the calendars while the native client is showing only its own calendar.

Also I don’t understand the following instructions, please explain what should I do

also, please start using code block wrapper for all config, code and error postings

paste text into the message editor
empty line above and below
select that pasted text
hit the editor button </>

@sdetweil

I made the change and it first showed correctly, but when I refresh any one of the client, the other client is getting both the calendars. What is wrong? Here is my updated calendar.js as suggested by you.

/* global CalendarUtils */

Module.register("calendar", {
	// Define module defaults
	defaults: {
		maximumEntries: 10, // Total Maximum Entries
		maximumNumberOfDays: 365,
		limitDays: 0, // Limit the number of days shown, 0 = no limit
		pastDaysCount: 0,
		displaySymbol: true,
		defaultSymbol: "calendar-alt", // Fontawesome Symbol see https://fontawesome.com/cheatsheet?from=io
		defaultSymbolClassName: "fas fa-fw fa-",
		showLocation: false,
		displayRepeatingCountTitle: false,
		defaultRepeatingCountTitle: "",
		maxTitleLength: 25,
		maxLocationTitleLength: 25,
		wrapEvents: false, // Wrap events to multiple lines breaking at maxTitleLength
		wrapLocationEvents: false,
		maxTitleLines: 3,
		maxEventTitleLines: 3,
		fetchInterval: 60 * 60 * 1000, // Update every hour
		animationSpeed: 2000,
		fade: true,
		fadePoint: 0.25, // Start on 1/4th of the list.
		urgency: 7,
		timeFormat: "relative",
		dateFormat: "MMM Do",
		dateEndFormat: "LT",
		fullDayEventDateFormat: "MMM Do",
		showEnd: false,
		getRelative: 6,
		hidePrivate: false,
		hideOngoing: false,
		hideTime: false,
		hideDuplicates: true,
		showTimeToday: false,
		colored: false,
		forceUseCurrentTime: false,
		tableClass: "small",
		calendars: [
			{
				symbol: "calendar-alt",
				url: "https://www.calendarlabs.com/templates/ical/US-Holidays.ics"
			}
		],
		customEvents: [
			// Array of {keyword: "", symbol: "", color: "", eventClass: ""} where Keyword is a regexp and symbol/color/eventClass are to be applied for matched
			{ keyword: ".*", transform: { search: "De verjaardag van ", replace: "" } },
			{ keyword: ".*", transform: { search: "'s birthday", replace: "" } }
		],
		locationTitleReplace: {
			"street ": ""
		},
		broadcastEvents: true,
		excludedEvents: [],
		sliceMultiDayEvents: false,
		broadcastPastEvents: false,
		nextDaysRelative: false,
		selfSignedCert: false,
		coloredText: false,
		coloredBorder: false,
		coloredSymbol: false,
		coloredBackground: false,
		limitDaysNeverSkip: false,
		flipDateHeaderTitle: false,
		updateOnFetch: true,
		useIPAddress: false,// add config var
	},

	timerHandle:null,                 // add this
	ourIPAddress:null,              // add this 
	requiresVersion: "2.1.0",

	// Define required scripts.
	getStyles () {
		return ["calendar.css", "font-awesome.css"];
	},

	// Define required scripts.
	getScripts () {
		return ["calendarutils.js", "moment.js"];
	},

	// Define required translations.
	getTranslations () {
		// The translations for the default modules are defined in the core translation files.
		// Therefore we can just return false. Otherwise we should have returned a dictionary.
		// If you're trying to build your own module including translations, check out the documentation.
		return false;
	},

	// Override start method.
	startup () {

		//const ip = settings.detectIp(req)
		Log.info(`Starting module: ${this.name}`);
		Log.info(`Vijay starup Starting module: ${this.name}`);

		if (this.config.colored) {
			Log.warn("Your are using the deprecated config values 'colored'. Please switch to 'coloredSymbol' & 'coloredText'!");
			this.config.coloredText = true;
			this.config.coloredSymbol = true;
		}
		if (this.config.coloredSymbolOnly) {
			Log.warn("Your are using the deprecated config values 'coloredSymbolOnly'. Please switch to 'coloredSymbol' & 'coloredText'!");
			this.config.coloredText = false;
			this.config.coloredSymbol = true;
		}

		// Set locale.
		moment.updateLocale(config.language, CalendarUtils.getLocaleSpecification(config.timeFormat));

		// clear data holder before start
		this.calendarData = {};

		// indicate no data available yet
		this.loaded = false;

		// data holder of calendar url. Avoid fade out/in on updateDom (one for each calendar update)
		this.calendarDisplayer = {};

		this.config.calendars.forEach((calendar) => {
			calendar.url = calendar.url.replace("webcal://", "http://");

			const calendarConfig = {
				maximumEntries: calendar.maximumEntries,
				maximumNumberOfDays: calendar.maximumNumberOfDays,
				pastDaysCount: calendar.pastDaysCount,
				broadcastPastEvents: calendar.broadcastPastEvents,
				selfSignedCert: calendar.selfSignedCert,
				excludedEvents: calendar.excludedEvents,
				fetchInterval: calendar.fetchInterval
			};

			if (typeof calendar.symbolClass === "undefined" || calendar.symbolClass === null) {
				calendarConfig.symbolClass = "";
			}
			if (typeof calendar.titleClass === "undefined" || calendar.titleClass === null) {
				calendarConfig.titleClass = "";
			}
			if (typeof calendar.timeClass === "undefined" || calendar.timeClass === null) {
				calendarConfig.timeClass = "";
			}

			// we check user and password here for backwards compatibility with old configs
			if (calendar.user && calendar.pass) {
				Log.warn("Deprecation warning: Please update your calendar authentication configuration.");
				Log.warn("https://docs.magicmirror.builders/modules/calendar.html#configuration-options");
				calendar.auth = {
					user: calendar.user,
					pass: calendar.pass
				};
			}

			let ip_match = false;
			if(this.config.useIPAddress){
			 const client_ip_for_this_calendar = this.getCalendarProperty(calendar.url, "ipaddress", null)
			 if(this.ourIPAddress)
			 	  ip_match = client_ip_for_this_calendar.includes(this.ourIPAddress)
			}
			if(this.config.useIPAddress == false || ip_match==true)
			  this.addCalendar(calendar.url, calendar.auth, calendarConfig);   // old original   line 
			

			//this.addCalendar(calendar.url, calendar.auth, calendarConfig);
		});

		// for backward compatibility titleReplace
		if (typeof this.config.titleReplace !== "undefined") {
			Log.warn("Deprecation warning: Please consider upgrading your calendar titleReplace configuration to customEvents.");
			for (const [titlesearchstr, titlereplacestr] of Object.entries(this.config.titleReplace)) {
				this.config.customEvents.push({ keyword: ".*", transform: { search: titlesearchstr, replace: titlereplacestr } });
			}
		}

		this.selfUpdate();
	},

	// Override socket notification handler.
	socketNotificationReceived (notification, payload) {
		if (notification === "FETCH_CALENDAR") {
			this.sendSocketNotification(notification, { url: payload.url, id: this.identifier });
		}

		if (this.identifier !== payload.id) {
			return;
		}

		if (notification === "CALENDAR_EVENTS") {
			Log.warn("Calendar Events called Vijay");
			if (this.hasCalendarURL(payload.url)) {
				this.calendarData[payload.url] = payload.events;
				this.error = null;
				this.loaded = true;

				if (this.config.broadcastEvents) {
					this.broadcastEvents();
				}

				if (!this.config.updateOnFetch) {
					if (this.calendarDisplayer[payload.url] === undefined) {
						// calendar will never displayed, so display it
						this.updateDom(this.config.animationSpeed);
						// set this calendar as displayed
						this.calendarDisplayer[payload.url] = true;
					} else {
						Log.debug("[Calendar] DOM not updated waiting self update()");
					}
					return;
				}
			}
		} else if (notification === "CALENDAR_ERROR") {
			let error_message = this.translate(payload.error_type);
			this.error = this.translate("MODULE_CONFIG_ERROR", { MODULE_NAME: this.name, ERROR: error_message });
			this.loaded = true;
		}

		this.updateDom(this.config.animationSpeed);
	},

	eventEndingWithinNextFullTimeUnit (event, ONE_DAY) {
		const now = new Date();
		return event.endDate - now <= ONE_DAY;
	},

	notificationReceived(notification,payload){
		if(notification === 'ALL_MODULES_STARTED') {
			// if we are using ip address checking
			Log.info(`Vijay Calling : ${this.name}`);
			console.log("Vijay : Calendar notificationReceived called");
			if(this.config.useIPAddress){
				console.log("Vijay : Calendar Using IP Address");
				// find our dependent module in config.js, returns an array []
				let m = MM.getModules().withClass("getip");
				if(m.length){
					// if getip is not disabled
					if((m[0].disabled == undefined || (m[0].disabled != undefined && m[0].disabled == false)) ){
						// start a timer to wait for getip to finish
						this.timerHandle = setInterval(()=>{
							// get its dom content
							let client_ip = document.getElementById("getip_address")
							// if we found id
							if(client_ip !== null){
								// stop the timer
								clearInterval(this.timerHandle)
								// save our IP address, only need to look it up once
								this.ourIPAddress=client_ip.innerText
								// call startup
								this.startup()
							}
						}, 500)
					}
				}
				// didn't start a timer, module not found
				  if(this.timerHandle === null){
						// didn't find getip
						// module not found, can't do this later either      
						// turn off address checking                                
						this.config.useIPAddress = false;
						// start fetching calendars      
						Log.info(`Vijay No timer, useIP set to false: ${this.name}`);
						this.startup()
				   }
			}
			// use old approach
			else{
				Log.info(`Vijay timer available :  ${this.name}`);
				this.startup()
			}
		}
	},

Please let me know if I have to do something about this.

@sdetweil
Thank you for the details.

As required, my calendar config as follows

	{
		module: "getip",
		position:"bottom_left"
	},
	{
		module: "calendar",
		useIPAddress: true,
		header: "My Calendars",
		position: "top_left",
		config: {
			calendars: [
				{
					name: "cal01",
					fetchInterval: 5 * 60 * 1000,
					symbol: "calendar-check",
					url: "https://mycalendar/xEzboFt7Kr3Yfiys?export",
					ipaddress: "10.5.18.252 127.0.0.1 10.5.14.104",

				},
				{
					name: "cal02",
					fetchInterval: 10 * 60 * 1000,
					//useIPAddress: true,
					symbol: "calendar-check",
					url: "https://mycalendar/4aK7xZPQkGKz6nCZ?export",
					ipaddress: "10.5.11.5",

				}
			]
		}
	},

Please let me know if I have done any mistake

@sdetweil

Hi,
I made all the changes you have mentioned, it is working!!!. Thank you so much for the efforts.
However, following are the observation,
When I add the config.js with useIPAddress: true (calendar.js has the entry of useIPAddress:false in its default), there is no effect, however in calendar.js if I set the useIPAddress: true, it is working, I don’t understand why the configuration settings are not taken.

I clearly added the useIPAddress: true before the calendars declared as part of the module configuration. Please advice how to fix this.

I also have doubt on when we override the start to startup, how the notificationreceived is called. What happens when there is no start in the module.

In fact this is the first time, I have added code without understanding of anything :).

Please help me with configuration settings (config.js) to get it effected than hardcoding it to calendar.js

@sdetweil

Wow, Clear, will try it and provide feedback please.

@MMRIZE

After installing MonkeyPatch and adding the patch you have mentioned, I get the following error message when I run , npm run config:check
[2024-05-07 23:32:55.179] [INFO] Checking file… /home/vjkings/MagicMirror/config/config.js
[2024-05-07 23:32:55.222] [ERROR] Your configuration file contains syntax errors :(
[2024-05-07 23:32:55.223] [ERROR] Line 56 column 20: Parsing error: Unexpected token function

As per config.js, Line 56 is this

patch: async function (original, args) {

Whole section of patch as follows
patch: async function (original, args) {
const [ notification, payload ] = args
if (notification === “CALENDAR_EVENTS”) {
const calendarName = this.config.calendars.find((cal) => cal.url === payload?.url)?.name
const r = await fetch(‘http://192.168.1.4:8080/modules/getip’)
const ip = JSON.parse(await r.text())?.[ ‘address’ ] ?? null
if (!this.config.clientMap?.[ ip ]?.includes(calendarName)) {
return original(notification, { …payload, events: [] })
}
}
return original(notification, payload)
}

If I ignore the error and run the server, I don’t get any calendar and it just says Loading… in the mirror page
What is the reason for the error. Please advice

@sdetweil

Should I use your earlier code and this? Please advise

@Spinster said in Show calendar based on IP Address accessed:

@MMRIZE I even added the calendarmap, I hope you seen my config.js sent earlier

Sorry, i think I have not installed Monkey module, will install and check again

@MMRIZE I even added the calendarmap, I hope you seen my config.js sent earlier