37 lines
1.2 KiB
JavaScript
37 lines
1.2 KiB
JavaScript
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const vnReport = require('../../../core/mixins/vn-report.js');
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const {DOMImplementation, XMLSerializer} = require('xmldom');
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const jsBarcode = require('jsbarcode');
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module.exports = {
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name: 'entry-label',
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mixins: [vnReport],
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async serverPrefetch() {
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this.buys = await this.rawSqlFromDef('entry', [this.id]);
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const maxLabelNum = Math.max(...this.buys.map(buy => buy.labelNum));
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this.maxLabelNum = maxLabelNum;
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},
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methods: {
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getBarcode(id) {
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const xmlSerializer = new XMLSerializer();
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const document = new DOMImplementation().createDocument('http://www.w3.org/1999/xhtml', 'html', null);
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const svgNode = document.createElementNS('http://www.w3.org/2000/svg', 'svg');
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jsBarcode(svgNode, id, {
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xmlDocument: document,
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format: 'code128',
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displayValue: false,
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width: 3.8,
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height: 115,
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});
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return xmlSerializer.serializeToString(svgNode);
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}
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},
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props: {
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id: {
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type: Number,
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required: true,
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description: 'The entry id'
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}
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}
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};
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