mirror of
https://github.com/hanzoai/sign.git
synced 2026-10-21 01:21:51 +00:00
zeekayandHanzo Dev
b54e5cef23
ESLint 10's recommended set added no-useless-assignment, which fails on a value no later statement can read. Fourteen places had one: - An initial value every path overwrites before reading: `let x = null` ahead of a try that assigns it or leaves, the webhook response body both branches set, the rate-limit loop's counter, the avatar's previous id and the license response. They are declared without one; TypeScript still checks each is assigned before use. - Konva stages and layers set to null after destroy(), just before the function returns and the variable goes out of scope. The nulls go, and the variables are const. - Two in the v1 PDF field writer: textFieldBoxY recomputed after the only read of it had already been copied into adjustedFieldY, and a line reset to '' that both following branches overwrite. - The folder breadcrumbs' currentFolderId, reassigned in a loop that walks by currentFolder.parentId; the first query reads folderId directly. No output changes: each removed value was provably never read. Co-authored-by: Hanzo Dev <[email protected]>
71 lines
1.9 KiB
TypeScript
71 lines
1.9 KiB
TypeScript
// sort-imports-ignore
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import '../konva/skia-backend';
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import Konva from 'konva';
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import path from 'node:path';
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import type { Canvas } from 'skia-canvas';
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import { FontLibrary } from 'skia-canvas';
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import type { FieldWithSignature } from '@hanzo/esign-prisma/types/field-with-signature';
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import { renderField } from '../../universal/field-renderer/render-field';
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type InsertFieldInPDFV2Options = {
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pageWidth: number;
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pageHeight: number;
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fields: FieldWithSignature[];
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};
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export const insertFieldInPDFV2 = async ({
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pageWidth,
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pageHeight,
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fields,
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}: InsertFieldInPDFV2Options) => {
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const fontPath = path.join(process.cwd(), 'public/fonts');
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// eslint-disable-next-line react-hooks/rules-of-hooks
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FontLibrary.use({
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['Caveat']: [path.join(fontPath, 'caveat.ttf')],
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['Noto Sans']: [path.join(fontPath, 'noto-sans.ttf')],
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['Noto Sans Japanese']: [path.join(fontPath, 'noto-sans-japanese.ttf')],
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['Noto Sans Chinese']: [path.join(fontPath, 'noto-sans-chinese.ttf')],
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['Noto Sans Korean']: [path.join(fontPath, 'noto-sans-korean.ttf')],
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});
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const stage = new Konva.Stage({ width: pageWidth, height: pageHeight });
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const layer = new Konva.Layer();
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// Render the fields onto the layer.
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for (const field of fields) {
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renderField({
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scale: 1,
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field: {
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renderId: field.id.toString(),
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...field,
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width: Number(field.width),
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height: Number(field.height),
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positionX: Number(field.positionX),
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positionY: Number(field.positionY),
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},
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translations: null,
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pageLayer: layer,
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pageWidth,
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pageHeight,
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mode: 'export',
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});
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}
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stage.add(layer);
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// eslint-disable-next-line @typescript-eslint/consistent-type-assertions
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const canvas = layer.canvas._canvas as unknown as Canvas;
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// Embed the SVG into the PDF
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const pdf = await canvas.toBuffer('pdf');
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stage.destroy();
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layer.destroy();
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return pdf;
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};
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