mesalogo
935a8f56bf
Add HTTP PaddleOCR-VL settings and shared document previews for chat and knowledge imports. Preserve attachment originals and parsed assets across drafts, messages and queues; support explicit image OCR, selecting document images into a conversation draft, and restoring queued input for editing. Protect unsaved note bodies and titles during navigation and asynchronous updates. Match canvas analysis to source revisions, invalidate affected comments, preserve annotations during pagination, and provide a resizable record index with saved width preferences. Existing OCR settings retain local behavior. Historical attachments without saved originals are not reconstructed. Advanced OCR options depend on the configured service; image sending depends on the effective model and Runtime. Validation: full typecheck and lint passed; 477 focused tests passed across 12 files; staged whitespace checks passed. The full repository suite was not rerun for this commit. Release note: Keep note drafts safe while switching workspaces, resize the record index, and revisit saved document attachments with OCR previews and selected images in chat.
38 lines
1.8 KiB
JavaScript
38 lines
1.8 KiB
JavaScript
import { createCanvas } from '@napi-rs/canvas'
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import { jsPDF } from 'jspdf'
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import { mkdtemp, writeFile } from 'node:fs/promises'
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import { join } from 'node:path'
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import process from 'node:process'
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import { Buffer } from 'node:buffer'
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import console from 'node:console'
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const parent = process.argv[2]
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if (!parent) throw new Error('An existing output directory is required')
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const directory = await mkdtemp(join(parent, 'document-table-'))
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const pdf = new jsPDF({ unit: 'pt', format: [600, 800] })
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for (let page = 0; page < 2; page++) {
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const canvas = createCanvas(1200, 1600)
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const context = canvas.getContext('2d')
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context.fillStyle = 'white'; context.fillRect(0, 0, 1200, 1600)
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context.fillStyle = '#111111'; context.font = '38px Arial'
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const top = page === 0 ? 170 : 30
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if (page === 0) context.fillText('Equipment invoice', 70, 80)
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const columns = [70, 550, 800, 1130]
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const height = (1560 - top) / 17
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context.lineWidth = 2
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for (const x of columns) { context.beginPath(); context.moveTo(x, top); context.lineTo(x, 1560); context.stroke() }
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for (let row = 0; row <= 17; row++) {
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const y = top + row * height
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context.beginPath(); context.moveTo(70, y); context.lineTo(1130, y); context.stroke()
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if (row === 17) continue
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const values = row === 0 ? ['Item', 'Quantity', 'Amount'] : [`Device ${String(page * 16 + row).padStart(3, '0')}`, '2', `${(page * 16 + row) * 100}.00`]
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context.font = '30px Arial'
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values.forEach((text, column) => context.fillText(text, columns[column] + 18, y + height * 0.63))
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}
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const bytes = await canvas.encode('png')
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await writeFile(join(directory, `table-page-${page + 1}.png`), bytes)
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if (page) pdf.addPage([600, 800])
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pdf.addImage(bytes, 'PNG', 0, 0, 600, 800)
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}
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await writeFile(join(directory, 'table.pdf'), Buffer.from(pdf.output('arraybuffer')))
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console.log(directory)
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