129 lines
4.2 KiB
JavaScript
129 lines
4.2 KiB
JavaScript
/**
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* ROLLCALC IMPROVEMENTS V14
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* Article selection + automatic weight calculation
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*/
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function populateArticleDropdowns_v14() {
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const data = window.ARTICLE_DATA || [];
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console.log('[ArticleDropdown] Populating with', data.length, 'articles');
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['d-art', 'e-art'].forEach(function(inputId) {
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const dl = document.getElementById(inputId + '-list');
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if (!dl) return;
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data.forEach(function(article) {
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const displayText = article.nr + ' – ' + article.name;
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const opt = document.createElement('option');
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opt.value = displayText;
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opt.dataset.articleNr = article.nr;
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opt.dataset.thickness = article.thickness || 0;
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opt.dataset.areaWeight = article.area_weight || 0;
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opt.dataset.width = extractWidthFromName(article.name) || 0;
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opt.dataset.stddev_thickness = article.thickness_stddev || 0;
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opt.dataset.stddev_areaweight = article.area_weight_stddev || 0;
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dl.appendChild(opt);
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});
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});
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const dArt = document.getElementById('d-art');
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if (dArt) {
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dArt.addEventListener('input', function() {
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const inputVal = dArt.value.trim();
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const match = data.find(function(a) {
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const displayText = a.nr + ' – ' + a.name;
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return displayText === inputVal || inputVal.startsWith(a.nr + ' –') || inputVal === a.nr;
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});
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if (match) {
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document.getElementById('d-th').value = match.thickness || 0;
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document.getElementById('d-th').dataset.stddev = match.thickness_stddev || 0;
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if (match.area_weight && match.area_weight > 0) {
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document.getElementById('d-aw').value = match.area_weight;
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document.getElementById('d-aw').dataset.stddev = match.area_weight_stddev || 0;
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}
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const extractedWidth = extractWidthFromName(match.name);
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if (extractedWidth > 0) {
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document.getElementById('de-wi').value = extractedWidth;
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}
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setTimeout(function() {
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triggerAutoWeightCalculation();
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}, 100);
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}
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});
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}
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document.querySelectorAll('.core-preset-btn').forEach(function(btn) {
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btn.addEventListener('click', function() {
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const coreVal = btn.dataset.core;
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const pane = btn.closest('.tab-pane');
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if (pane) {
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const inp = pane.querySelector('input[id$="-co"]');
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if (inp) {
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inp.value = coreVal;
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pane.querySelectorAll('.core-preset-btn').forEach(function(b) { b.classList.remove('active'); });
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btn.classList.add('active');
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}
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}
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});
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});
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}
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function extractWidthFromName(productName) {
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if (!productName) return 0;
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const match = productName.match(/(\d+[,\.]\d+)\s*x\s*\d+\s*m/i);
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if (match && match[1]) {
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const widthStr = match[1].replace(',', '.');
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const width = parseFloat(widthStr);
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if (width > 0 && width < 100) return width;
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}
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return 0;
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}
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function triggerAutoWeightCalculation() {
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const wiEl = document.getElementById('de-wi');
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const awEl = document.getElementById('d-aw');
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const LEL = document.getElementById('d-le');
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const resultEl = document.getElementById('d-wo');
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if (!wiEl || !awEl || !LEL || !resultEl) return;
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const wi = parseFloat(wiEl.value) || 0;
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const aw = parseFloat(awEl.value) || 0;
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const L = parseFloat(LEL.value) || 0;
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if (wi > 0 && aw > 0 && L > 0) {
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const weight = (aw * L * wi / 1000).toFixed(1);
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resultEl.value = weight;
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console.log('[AutoCalc] Weight: ' + weight + ' kg');
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return true;
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}
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return false;
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}
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function setupWeightCalculationListeners() {
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const inputIds = ['de-wi', 'd-aw', 'd-le'];
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inputIds.forEach(function(id) {
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const el = document.getElementById(id);
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if (el) {
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el.addEventListener('change', triggerAutoWeightCalculation);
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el.addEventListener('blur', triggerAutoWeightCalculation);
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}
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});
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}
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window.RollCalcV14 = {
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populateArticleDropdowns_v14: populateArticleDropdowns_v14,
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triggerAutoWeightCalculation: triggerAutoWeightCalculation,
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extractWidthFromName: extractWidthFromName
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};
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document.addEventListener('DOMContentLoaded', function() {
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if (window.ARTICLE_DATA && window.ARTICLE_DATA.length > 0) {
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populateArticleDropdowns_v14();
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setupWeightCalculationListeners();
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}
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});
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