44 lines
1.1 KiB
JavaScript
44 lines
1.1 KiB
JavaScript
const fs = require('fs');
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const path = require('path');
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const BANNER_FILE = path.join(__dirname, '../../data/banner.json');
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function readBanner() {
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try {
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const raw = fs.readFileSync(BANNER_FILE, 'utf8');
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return JSON.parse(raw);
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} catch {
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return { message: '', type: 'info', liveFrom: null, liveTill: null };
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}
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}
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function writeBanner(data) {
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fs.writeFileSync(BANNER_FILE, JSON.stringify(data, null, 2), 'utf8');
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}
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// @desc Get the current banner
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// @route GET /api/banner
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// @access Public
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const getBanner = (req, res) => {
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res.json(readBanner());
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};
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// @desc Set the banner
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// @route POST /api/banner
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// @access Supervisor / Admin
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const setBanner = (req, res) => {
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const { message, type, liveFrom, liveTill } = req.body;
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const allowed = ['info', 'warning', 'success', 'danger'];
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const banner = {
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message: typeof message === 'string' ? message.trim() : '',
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type: allowed.includes(type) ? type : 'info',
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liveFrom: liveFrom || null,
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liveTill: liveTill || null,
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};
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writeBanner(banner);
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res.json(banner);
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};
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module.exports = { getBanner, setBanner }; |