37 lines
1.1 KiB
JavaScript
37 lines
1.1 KiB
JavaScript
const { Pool } = require('pg');
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require('dotenv').config();
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const createTableQuery = `
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CREATE TABLE IF NOT EXISTS artworks (
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id SERIAL PRIMARY KEY,
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participant_id INT NOT NULL REFERENCES participants(id) ON DELETE CASCADE,
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category VARCHAR(50) NOT NULL CHECK (category IN ('digital', 'handdrawn', 'poster')),
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image_url TEXT NOT NULL,
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title VARCHAR(255) NOT NULL,
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created_at TIMESTAMP DEFAULT NOW(),
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CONSTRAINT unique_participant_category UNIQUE (participant_id, category)
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);
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`;
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async function createTable() {
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const pool = new Pool({
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connectionString: process.env.DATABASE_URL,
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});
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try {
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console.log('Connecting to the database...');
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const client = await pool.connect();
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console.log('Creating artworks table if it does not exist...');
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await client.query(createTableQuery);
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console.log('Artworks table created or already exists.');
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client.release();
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} catch (error) {
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console.error('Error creating artworks table:', error);
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} finally {
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await pool.end();
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}
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}
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createTable(); |