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    A New Chapter for MagicMirror: The Community Takes the Lead
    Read the statement by Michael Teeuw here.

    read csv-data and put it in an array

    Scheduled Pinned Locked Moved Utilities
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    • PerlchampP Offline
      Perlchamp
      last edited by

      the columns are:
      birth, name

      and is called “birthdays.csv”

      the data are:
      23.01.1987,Thomas Roth

      S 1 Reply Last reply Reply Quote 0
      • S Offline
        sdetweil @Perlchamp
        last edited by sdetweil

        @Perlchamp so there are no birthdays for today… we are ONLY selecting for TODAY. not every day

        Sam

        How to add modules

        learning how to use browser developers window for css changes

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        • PerlchampP Offline
          Perlchamp
          last edited by

          why for TODAY ? and not for current MONTH ?
          getDon:

          	getDom: function() {
          		var self = this;
          		var wrapper = document.createElement("div");
          		
          		// tell MM to call and get our content
          Log.log("LOOK >>>>>>" + JSON.stringify(this.active_birthdays))    // add this line
          			self.updateDom();                          // before this line in the notification code..
          
          		for(var birthday of Object.keys(this.active_birthdays)) {
          			for(var name of this.active_birthdays[birthday]) {
          				var m = document.createElement("div");
          				Log.log("BIRTHDAY >> " + birthday);
          				Log.log("NAME >> " + name);
          				m.innerText = birthday + " " + name;
          				wrapper.appendChild(m);
          			}
          		}
          
          		// pass the created content back to MM to add to DOM.
          		return wrapper;
          	}
          
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          • S Offline
            sdetweil @Perlchamp
            last edited by

            @Perlchamp said in read csv-data and put it in an array:

              // tell MM to call and get our content
            

            Log.log(“LOOK >>>>>>” + JSON.stringify(this.active_birthdays)) // add this line
            self.updateDom();

            not that way

            			      // save the persons name and age on the list
            			      self.active_birthdays[birth_date].push({'name':birthday.name, 'age': now.diff(moment(birthday.birth,'DD.MM.YYYY'), 'years') })			     
            			   }
            			}
                 
            			// tell MM to call and get our content
            Log.log(JSON.stringify(this.active_birthdays))		  // add this line	
            			self.updateDom();                 // before this line        
            		}     		
            

            sorry, didn’t see the ‘month’.

            still doesn’t matter, that birthday is for january, so nothing to show for may

            change this compare to do only month

            		  // if the date is the same or later, don't use time of day
            		   if(birth_date_moment.startOf('day').isSameOrAfter(now.startOf('day')) &&
            		   	  birth_date_moment.startOf('day').isSameOrBefore(birthday_time_window.startOf('day'))
            

            hint, google get month from moment

            Sam

            How to add modules

            learning how to use browser developers window for css changes

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            • PerlchampP Offline
              Perlchamp
              last edited by

              i got this:

              [2020-05-02 18:10:50.465] [LOG]    {} (/home/dirk/MagicMirror/modules/MMM-Logging/node_helper.js:34 Class.socketNotificationReceived)
              

              for each entry. i have 5 birthdays in may …

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              • S Offline
                sdetweil @Perlchamp
                last edited by sdetweil

                @Perlchamp look in the console log, MMM-Logging is redirecting everything there
                my mmm-logging config

                		{
                            module: 'MMM-Logging',
                            disabled: false,
                            config: {
                                // Module functions out of the box with nothing set here.
                                // See below for configurable options.
                                echoLocal: true, 
                                echoRemote: true,
                                overwriteBrowserMethods: true,
                                format: "{{message}} ({{folder}}/{{file}}:{{line}} {{method}})",
                            }
                        },
                

                Sam

                How to add modules

                learning how to use browser developers window for css changes

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                • PerlchampP Offline
                  Perlchamp
                  last edited by

                  i could send you the three files (node_helper.js, MMM-Perlchamp.js, birthdays.csv) via email ?
                  image

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                  • S Offline
                    sdetweil @Perlchamp
                    last edited by

                    @Perlchamp sent chat message

                    Sam

                    How to add modules

                    learning how to use browser developers window for css changes

                    1 Reply Last reply Reply Quote 0
                    • PerlchampP Offline
                      Perlchamp
                      last edited by

                      node_helper.js:

                      var NodeHelper = require("node_helper");
                      var moment = require("moment");
                      // add require of other javascripot components here
                      // var xxx = require('yyy'); here
                      const csv = require("csvtojson");
                      var birthdaysArray = [];
                      
                      module.exports = NodeHelper.create({
                      
                      	init(){
                      		console.log("init module helper MMM-Perlchamp");
                      	},
                      
                      	start() {
                      
                      	},
                      	
                      	stop(){
                      		console.log("Stopping module helper: ",this.name);
                      	},
                      
                      	// handle messages from our module// each notification indicates a different messages
                      	// payload is a data structure that is different per message.. up to you to design this
                      	socketNotificationReceived(notification, payload) {				
                      		var self = this;
                      		console.log("Starting module helper: ",this.name);
                      
                      		// convert the csv-file into a JSON-String
                      		const csvFilePath = this.path + '/data/birthdays.csv';
                      		csv()
                      		.fromFile(csvFilePath)
                      		.then(function(jsonObj) {      
                      			JSON.stringify(jsonObj);
                      
                      			// send data to [modulname].js
                      			self.sendSocketNotification("HAVEDATA", jsonObj);
                      		})		
                      
                      		// if config message from module
                      		if (notification === "CONFIG") {
                      			// save payload config info
                      			this.config = payload;
                      			// wait 15 seconds, send a message back to module
                      			setTimeout(()=> {this.sendSocketNotification("message_from_helper"," this is a test_message")}, 15000);
                      		}
                      		else if(notification === "????2") {
                      	
                      		}
                      	},
                      });
                      

                      MMM-Perlchamp.js:

                      Module.register("MMM-Perlchamp", {
                      
                      	defaults: {
                      		language: "de",
                      		dimmEntries: true   // true: dims entries and the associated 
                      							//       symbol when the date has expired.
                      							// false: delete entries and the associated 
                      							//        symbol when the date has expired.
                      	},
                      	
                      	active_birthdays: {
                      		
                      	},
                      
                      
                      	init: function(){
                      		Log.log(this.name + " is in init!");
                      	},
                      
                      	start: function(){
                      		Log.log("Starting module: " + this.name);
                      
                      		// Set locale
                      		moment.locale(config.language);
                      	},
                      
                      	loaded: function(callback) {
                      		Log.log(this.name + " is loaded!");
                      		callback();
                      	},
                      
                      	// return list of other functional scripts to use, if any (like require in node_helper)
                      	getScripts: function() {
                      		return	["moment.js"];
                      	}, 
                      
                      	// return list of stylesheet files to use if any
                      	getStyles: function() {
                      		return 	[this.data.path + "/css/MMM-Perlchamp.css"];
                      	},
                      
                      
                      	// only called if the module header was configured in module config in config.js
                      	getHeader: function() {
                      		return this.data.header;
                      	},
                      
                      	// messages received from other modules and the system (NOT from your node helper)
                      	// payload is a notification dependent data structure
                      	notificationReceived: function(notification, payload, sender) {
                      		// once everybody is loaded up
                      		if(notification === "ALL_MODULES_STARTED"){
                      			// send our config to our node_helper
                      			this.sendSocketNotification("CONFIG",this.config);
                      		}
                      		if (sender) {
                      			Log.log(this.name + " received a module notification: " + notification + " from sender: " + sender.name);
                      		} else {
                      			Log.log(this.name + " received a system notification: " + notification);
                      		}
                      	},
                      	
                      	// messages received from from your node helper (NOT other modules or the system)
                      	// payload is a notification dependent data structure, up to you to design between module and node_helper
                      	socketNotificationReceived: function(notification, payload) {
                      		if(notification === "HAVEDATA") {
                      
                      			var self = this;
                      			Log.log(this.name + " received a socket notification: " + notification + " - Payload: " + payload);
                      			var now = moment();
                      			for(var birthday of payload) {
                      				// get 1st 5 chars of birthdate, thru month
                      				// we will use this as the key in the hash
                      				var birth_date = birthday.birth.substring(0,5);
                      				
                      				// get the birthday as a moment in this year, for comparing
                      				var birth_date_moment = moment(birth_date + now.year(),"DD.MMYYYY");
                      
                      				// u can add days to a moment object and then compare 
                      				//     if the birthdate is before that date (and after now)
                      				//     so within the next xx days
                      
                      				// if the date is the same or later, don't use time of day
                      				if(birth_date_moment.startOf('day').isSameOrAfter(now.startOf('day')) &&
                      		   	  birth_date_moment.startOf('day').isSameOrBefore(birthday_time_window.startOf('day'))) {
                      
                      					// birthday is in this month
                      					// check the hash if we've seen anything for today yet
                      					// if we haven't see this date yet
                      					if(this.active_birthdays[birth_date] == undefined){
                                 
                      						//  create the holder for its info (array of 
                      						//		names) in the hash
                      						this.active_birthdays[birth_date] = [];
                      					}
                      					// save the persons name on the list
                      					self.active_birthdays[birth_date].push({'name':birthday.name, 'age': now.diff(moment(birthday.birth,'DD.MM.YYYY'), 'years') })			     
                      			   }
                      			}
                      //					this.active_birthdays[birth_date].push(birthday.name);
                      //					this.active_birthdays[birth_date].push(birthday.name);
                      //				}
                      //
                      //			}
                      			Log.log("this.active_birthdays >>>>> ", this.active_birthdays);
                      
                      /*			
                      //			var currentMonth = new Date().toLocaleDateString('en', {month:'2-digit'});
                      			var currentMonth = moment().format("MM");
                      			var result = Object.entries(payload
                      			.filter(({birth}) => birth.split('.')[1] === currentMonth)
                      			.reduce((a, {birth, name}) => {
                      				const day = +birth.split('.')[0];
                      				a[day] = [...(a[day] || []), name];
                      				return a
                      			}, {})
                      			).map(([day, name]) => ({day, name})).sort((a, b) => +a.day - b.day);
                      			console.log("LISTE >> ", result);
                      */     
                      
                      
                      			// tell MM to call and get our content
                      			self.updateDom();
                      		}     			
                      	},
                      
                      	// system notification your module is being hidden
                      	// typically you would stop doing UI updates (getDom/updateDom) if the module is hidden
                      	suspend: function() {
                      
                      	},
                      
                      	// system notification your module is being unhidden/shown
                      	// typically you would resume doing UI updates (getDom/updateDom) if the module is shown
                      	resume: function() {
                      
                      	},
                      
                      	// this is the major worker of the module, it provides the displayable content for this module
                      	getDom: function() {
                      		var self = this;
                      		var wrapper = document.createElement("div");
                      		
                      		// tell MM to call and get our content
                      Log.log(JSON.stringify(this.active_birthdays))    // add this line
                      			self.updateDom();                          // before this line in the notification code..
                      
                      		for(var birthday of Object.keys(this.active_birthdays)) {
                      			for(var name of this.active_birthdays[birthday]) {
                      				var m = document.createElement("div");
                      				Log.log("BIRTHDAY >> " + birthday);
                      				Log.log("NAME >> " + name);
                      				m.innerText = birthday + " " + name;
                      				wrapper.appendChild(m);
                      			}
                      		}
                      
                      		// pass the created content back to MM to add to DOM.
                      		return wrapper;
                      	}
                      })
                      

                      birthdays.csv in folder MMM-Perlchamp/data:

                      birth,name
                      03.01.1940,aaa AAAAA
                      06.01.1969,bbb BBBBB
                      15.02.1939,ccc CCCCC
                      07.03.1972,ddd DDDDD
                      10.05.1969,eee EEEEE
                      16.05.2012,fff FFFFF
                      16.05.1988,ggg GGGGG
                      27.05.2002,hhh HHHHH
                      08.07.1976,iiii IIIII
                      13.07.1914,jjj JJJJJ
                      27.08.1968,kkk KKKKK
                      21.09.1967,lll LLLLL
                      13.10.1965,mmm MMMMM
                      16.10.2010,nnn NNNNN
                      23.10.1941,ooo OOOOO
                      19.12.1935,ppp PPPPP
                      

                      MMM-Perlchamp.css in folder MMM-Perlchamp/css

                      .MMM-Perlchamp header {
                        letter-spacing: 0.1em;
                        text-transform: uppercase;
                        font-size: 20px;
                        font-family: "Roboto Condensed", Arial, Helvetica, sans-serif;
                        font-weight: 400;
                        border-bottom: 1px solid #444444;
                        line-height: 20px;
                        padding-bottom: 5px;
                        color: #ffffff;
                      /*
                        font-variant: small-caps;
                      */
                      }
                      
                      
                      
                      S 1 Reply Last reply Reply Quote 0
                      • S Offline
                        sdetweil @Perlchamp
                        last edited by

                        @Perlchamp said in read csv-data and put it in an array:

                          		if(birth_date_moment.startOf('day').isSameOrAfter(now.startOf('day')) &&
                             	  birth_date_moment.startOf('day').isSameOrBefore(birthday_time_window.startOf('day'))) {
                        

                        yes it only shows for today+some possible offset… I said u had to fix that to do month comparison

                        Sam

                        How to add modules

                        learning how to use browser developers window for css changes

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