32 lines
1.0 KiB
JavaScript
32 lines
1.0 KiB
JavaScript
const pptxgen = require('pptxgenjs');
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const fs = require('fs');
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const { renderSlide } = require('./slide-renderer');
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function render(pptxJson) {
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const pptx = new pptxgen();
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const data = typeof pptxJson === 'string' ? JSON.parse(pptxJson) : pptxJson;
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const pres = data.presentation || {};
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const slides = data.slides || [];
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if (pres.layout) pptx.layout = pres.layout;
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if (pres.author) pptx.author = pres.author;
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if (pres.title) pptx.title = pres.title;
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if (pres.subject) pptx.subject = pres.subject;
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if (pres.company) pptx.company = pres.company;
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if (pres.revision) pptx.revision = pres.revision;
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if (pres.rtlMode !== undefined) pptx.rtlMode = pres.rtlMode;
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if (pres.theme) pptx.theme = pres.theme;
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slides.forEach(slideData => renderSlide(pptx, slideData));
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return pptx;
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}
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async function renderFile(inputPath, outputPath) {
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const json = fs.readFileSync(inputPath, 'utf8');
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const pptx = render(json);
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return pptx.writeFile({ fileName: outputPath });
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}
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module.exports = { render, renderFile };
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