kdssoftware’s gists

kdssoftware / formatBEVat.js

Created February 25, 2020 22:05

	exports.formatBEVat=(vat)=> {
	//remove dots
	let currentVat = vat.replace(/\.+/g,'');
	//remove letters
	currentVat = currentVat.replace(/[A-Za-z]/g,'');
	//remove whitespace
	currentVat = currentVat.trim();
	let finalVat = "";
	finalVat = "BE"+currentVat.substring(0,4)+"."+currentVat.substring(4,7)+"."+currentVat.substring(7,10);
	return finalVat;

kdssoftware / addDayName.js

Created February 28, 2020 15:40

adds the day of week to each html selector, using european date format DD-MM-YYYY

	function addDayName (_dateString) {
	let dateString = _dateString.toString();
	let dagen = ["Zondag","Maandag","Dinsdag","Woensdag","Donderdag","Vrijdag","Zaterdag"];
	let arrayOfDate = dateString.split("-"); // symbol in date
	let swappedDate= arrayOfDate[1] + "/" + arrayOfDate[0] + "/" + arrayOfDate[2];
	let date = new Date(Date.parse(swappedDate));
	return dagen[date.getDay()]+" "+dateString;
	}
	function changeAllOnSelector(selector){
	$(document).ready(function() {

kdssoftware / addZeroToFront.js

Created March 10, 2020 13:07

Used for class rooms, Only uses this format: 1 or 2 digits first and 1 letter optional

	//Used for class rooms
	//Only uses this format: 1 or 2 digits first and 1 letter optional
	//input examples: "2k", "20k", "1", "10"
	//output examples:"02k","20k", "01", "10"

	function addZeroToFront(nr) {
	var val = nr;
	var numbers = Number(val.replace(/[a-zA-Z]/g, ''));
	var letter = val.replace(/[0-9]/g, '');
	if (val !== "") {

kdssoftware / css.css

Last active April 2, 2020 17:15

EBCS fixed 2nd header

	.headingtable {
	top: 80px !important;
	background-color: #c0c0c0 !important; //dit omdat het black theme de header overschrijft
	}

kdssoftware / inline_css.css

Last active April 3, 2020 11:28

EBCS fixed to top

	.headingtable {
	top: 79px !important; /Offset van bovenkant/
	background-color: #c0c0c0 !important; /Background kleur override, voor black theme/
	}
	.headingtable tr td{
	border: 0; /Chrome geeft automatisch border, verwijderd borders/
	}

kdssoftware / clipboard_or_download_table_to_csv.js

Created April 25, 2020 15:39

	<!DOCTYPE html>
	<html lang="en" dir="ltr">
	<head>
	<meta charset="utf-8">
	<title></title>
	<script type="text/javascript" src="https://code.jquery.com/jquery-3.5.0.js">
	</script>
	</head>
	<body>
	<div class="w3-example">

kdssoftware / postajax.js

Created May 14, 2020 18:36

nice ajax post function using bootrstrap

	// url: url for the post request
	// element: which element the loading sign will be on (creates #loading)
	// updateObject: object with the data to sent.
	//use a .click() function to trigger this function.
	function postAjax(url,element,updateObject){

	$("#loading").remove();
	$(element).append($("<span id='loading'></span>"));
	let maxtwo = 0;
	let done = "<i id=\"check\" class=\"fas fa-check\" style=\"margin-left: 15px;\"></i>"

kdssoftware / checkForItemDuplicates.js

Last active October 26, 2020 09:38

finds duplicate items of self defining properties

	//finds duplicate items of self defining properties, returns [{item1,item1duplicate},{item2,item2duplicate},{...}]
	function (e, data){
	const itemList = JSON.parse(data);
	let data = [];
	let currentIndexForData = 0;
	itemList.data.forEach(
	(item,index)=>{
	let addedToDataThisCycle = false;
	let addedThisItemToDataThisCycle = false;
	//current item, will check if any other item (exluding self) is same, add to data if so

kdssoftware / biggestSumOfTwoElements.js

Last active November 13, 2020 19:06

	//es5
	function biggestSumOfTwoElements(array){
	if (array.length===0){ return false;}
	else if(array.length===1){ return array[0];}
	else{
	array.sort(function(a, b){return a-b});
	return array[array.length-1]+array[array.length-2];
	}
	}

kdssoftware / index.css

Last active November 26, 2020 10:47

Scrollable table with sticky header. Only essentials css ( https://jsfiddle.net/xfoph4ne/ )

	.headingtable {
	top: 79px !important; /Offset van bovenkant/
	background-color: #c0c0c0 !important; /Background kleur override, voor black theme/
	}
	.headingtable tr td{
	border: 0; /Chrome geeft automatisch border, verwijderd borders/
	}

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