74 lines
2.0 KiB
JavaScript
Executable File
74 lines
2.0 KiB
JavaScript
Executable File
const Component = require(`vn-print/core/component`);
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const reportHeader = new Component('report-header');
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const reportFooter = new Component('report-footer');
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const qrcode = require('qrcode');
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module.exports = {
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name: 'item-label',
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async serverPrefetch() {
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this.item = await this.fetchItem(this.id, this.warehouseId);
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this.tags = await this.fetchItemTags(this.id);
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this.barcode = await this.getBarcodeBase64(this.id);
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if (!this.item)
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throw new Error('Something went wrong');
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},
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computed: {
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dated() {
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const filters = this.$options.filters;
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return filters.date(new Date(), '%W/%d');
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},
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labelPage() {
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const labelNumber = this.labelNumber ? this.labelNumber : 1;
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const totalLabels = this.totalLabels ? this.totalLabels : 1;
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return `${labelNumber}/${totalLabels}`;
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}
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},
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methods: {
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fetchItem(id, warehouseId) {
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return this.findOneFromDef('item', [id, warehouseId]);
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},
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fetchItemTags(id) {
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return this.rawSqlFromDef('itemTags', [id]).then(rows => {
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const tags = {};
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rows.forEach(row => tags[row.code] = row.value);
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return tags;
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});
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},
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getBarcodeBase64(id) {
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const data = String(id);
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return qrcode.toDataURL(data, {margin: 0});
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},
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packing() {
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const stems = this.item.stems ? this.item.stems : 1;
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return `${this.item.packing}x${stems}`;
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}
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},
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components: {
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'report-header': reportHeader.build(),
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'report-footer': reportFooter.build()
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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 item id'
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},
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warehouseId: {
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type: Number,
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required: true
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},
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labelNumber: {
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type: Number
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},
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totalLabels: {
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type: Number
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}
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}
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};
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