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feat: normalize order dates in database

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This commit is contained in:
Cauê Faleiros
2026-05-28 11:23:47 -03:00
parent 3da299a8af
commit fd89204973
4 changed files with 113 additions and 8 deletions
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50
backend/db.js
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@@ -7,22 +7,46 @@ const pool = new Pool({
const initDB = async () => {
try {
await pool.query(`SET TIME ZONE 'America/Sao_Paulo';`);
await pool.query(`
CREATE TABLE IF NOT EXISTS orders (
id SERIAL PRIMARY KEY,
cliente_nome VARCHAR(255),
data_pedido VARCHAR(50),
data_pedido_date DATE,
valor_pedido NUMERIC(10, 2),
produto_id VARCHAR(100),
produto_descricao TEXT,
quantidade INTEGER,
valor_unitario NUMERIC(10, 5),
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
created_at TIMESTAMPTZ DEFAULT CURRENT_TIMESTAMP
);
`);
await pool.query(`ALTER TABLE orders ADD COLUMN IF NOT EXISTS pedido_id VARCHAR(100);`).catch(() => {});
await pool.query(`ALTER TABLE orders ADD COLUMN IF NOT EXISTS cliente_fone VARCHAR(50);`).catch(() => {});
await pool.query(`ALTER TABLE orders ADD COLUMN IF NOT EXISTS data_pedido_date DATE;`).catch(() => {});
await pool.query(`
ALTER TABLE orders
ALTER COLUMN created_at TYPE TIMESTAMPTZ USING created_at AT TIME ZONE 'America/Sao_Paulo',
ALTER COLUMN created_at SET DEFAULT CURRENT_TIMESTAMP;
`).catch(() => {});
await pool.query(`
UPDATE orders
SET data_pedido_date = CASE
WHEN data_pedido ~ '^\\d{4}[-/]\\d{1,2}[-/]\\d{1,2}' THEN to_date(replace(left(data_pedido, 10), '/', '-'), 'YYYY-MM-DD')
WHEN data_pedido ~ '^\\d{1,2}[-/]\\d{1,2}[-/]\\d{4}' THEN to_date(replace(left(data_pedido, 10), '/', '-'), 'DD-MM-YYYY')
ELSE NULL
END
WHERE data_pedido_date IS NULL
AND data_pedido IS NOT NULL
AND data_pedido != '';
`).catch(err => {
console.error('Notice: Could not backfill normalized order dates:', err.message);
});
await pool.query(`CREATE UNIQUE INDEX IF NOT EXISTS unique_order_product ON orders (pedido_id, produto_id);`).catch(err => {
console.error('Notice: Could not create unique index (might already exist or there are duplicates):', err.message);
@@ -34,10 +58,16 @@ const initDB = async () => {
nome TEXT,
saldo INTEGER DEFAULT 0,
delta_estoque INTEGER DEFAULT 0,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
updated_at TIMESTAMPTZ DEFAULT CURRENT_TIMESTAMP
);
`);
await pool.query(`
ALTER TABLE stock
ALTER COLUMN updated_at TYPE TIMESTAMPTZ USING updated_at AT TIME ZONE 'America/Sao_Paulo',
ALTER COLUMN updated_at SET DEFAULT CURRENT_TIMESTAMP;
`).catch(() => {});
await pool.query(`
CREATE TABLE IF NOT EXISTS stock_campaign_queue (
id SERIAL PRIMARY KEY,
@@ -49,15 +79,25 @@ const initDB = async () => {
status VARCHAR(20) DEFAULT 'pending',
attempts INTEGER DEFAULT 0,
last_error TEXT,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
sent_at TIMESTAMP
created_at TIMESTAMPTZ DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMPTZ DEFAULT CURRENT_TIMESTAMP,
sent_at TIMESTAMPTZ
);
`);
await pool.query(`
ALTER TABLE stock_campaign_queue
ALTER COLUMN created_at TYPE TIMESTAMPTZ USING created_at AT TIME ZONE 'America/Sao_Paulo',
ALTER COLUMN created_at SET DEFAULT CURRENT_TIMESTAMP,
ALTER COLUMN updated_at TYPE TIMESTAMPTZ USING updated_at AT TIME ZONE 'America/Sao_Paulo',
ALTER COLUMN updated_at SET DEFAULT CURRENT_TIMESTAMP,
ALTER COLUMN sent_at TYPE TIMESTAMPTZ USING sent_at AT TIME ZONE 'America/Sao_Paulo';
`).catch(() => {});
await pool.query(`CREATE INDEX IF NOT EXISTS idx_stock_campaign_queue_status ON stock_campaign_queue (status);`);
await pool.query(`CREATE INDEX IF NOT EXISTS idx_orders_cliente_fone ON orders (cliente_fone);`);
await pool.query(`CREATE INDEX IF NOT EXISTS idx_orders_produto_id ON orders (produto_id);`);
await pool.query(`CREATE INDEX IF NOT EXISTS idx_orders_data_pedido_date ON orders (data_pedido_date);`);
console.log('Database initialized successfully.');
} catch (err) {