79 lines
2.3 KiB
JavaScript
79 lines
2.3 KiB
JavaScript
/**
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* DELFOR to VDA 4905 Mapping Logic
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*/
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window.EDIBridge = window.EDIBridge || {};
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class DELFORToVDA4905 {
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static convert(ediContent) {
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const EDIFACTLogic = window.EDIBridge.EDIFACTLogic;
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const segments = EDIFACTLogic.parseSegments(ediContent);
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const records = [];
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// Header Record 511
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records.push(this.format511({
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senderId: this.getNAD(segments, 'SE'),
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receiverId: this.getNAD(segments, 'BY'),
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date: this.getDTM(segments, '137')
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}));
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let currentMaterial = null;
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for (const seg of segments) {
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if (seg.tag === 'LIN') {
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currentMaterial = seg.elements[2][0];
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}
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if (seg.tag === 'QTY' && currentMaterial) {
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records.push(this.format512({ material: currentMaterial }));
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records.push(this.format513({
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quantity: seg.elements[0][1],
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date: '240520'
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}));
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}
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}
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records.push(this.format519(records.length + 1));
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return records.join('\n');
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}
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static getNAD(segments, qualifier) {
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const seg = segments.find(s => s.tag === 'NAD' && s.elements[0][0] === qualifier);
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return seg ? seg.elements[1][0] : 'UNKNOWN';
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}
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static getDTM(segments, qualifier) {
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const seg = segments.find(s => s.tag === 'DTM' && s.elements[0][0] === qualifier);
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return seg ? seg.elements[0][1] : '240101';
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}
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static format511(data) {
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let s = '511';
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s += '01';
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s += String(data.senderId).padEnd(9, ' ');
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s += String(data.receiverId).padEnd(9, ' ');
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s += '00001';
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s += String(data.date).substring(2, 8);
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return s.padEnd(128, ' ');
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}
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static format512(data) {
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let s = '512';
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s += '01';
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s += String(data.material).padEnd(22, ' ');
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return s.padEnd(128, ' ');
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}
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static format513(data) {
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let s = '513';
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s += '01';
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s += String(data.date).padEnd(6, ' ');
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s += String(Math.round(parseFloat(data.quantity))).padStart(12, '0');
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return s.padEnd(128, ' ');
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}
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static format519(count) {
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return ('519' + '01' + String(count).padStart(7, '0')).padEnd(128, ' ');
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}
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}
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window.EDIBridge.DELFORToVDA4905 = DELFORToVDA4905;
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