Add catalog registrations workflow

backend/db.js

@@ -140,6 +140,54 @@ const initDB = async () => {
             );
         `);
 
+        await pool.query(`
+            CREATE TABLE IF NOT EXISTS catalog_categories (
+                id SERIAL PRIMARY KEY,
+                name VARCHAR(255) NOT NULL UNIQUE,
+                description TEXT,
+                created_at TIMESTAMPTZ DEFAULT CURRENT_TIMESTAMP,
+                updated_at TIMESTAMPTZ DEFAULT CURRENT_TIMESTAMP
+            );
+        `);
+
+        await pool.query(`
+            CREATE TABLE IF NOT EXISTS catalog_products (
+                id SERIAL PRIMARY KEY,
+                type VARCHAR(40) NOT NULL DEFAULT 'finished_product',
+                sku VARCHAR(100) NOT NULL UNIQUE,
+                name TEXT NOT NULL,
+                category_id INTEGER REFERENCES catalog_categories(id) ON DELETE SET NULL,
+                composition TEXT,
+                notes TEXT,
+                gramature NUMERIC(14, 4),
+                material_yield NUMERIC(14, 4),
+                width_cm NUMERIC(14, 4),
+                color VARCHAR(100),
+                subcategory VARCHAR(80),
+                sizes TEXT[] DEFAULT '{}',
+                created_at TIMESTAMPTZ DEFAULT CURRENT_TIMESTAMP,
+                updated_at TIMESTAMPTZ DEFAULT CURRENT_TIMESTAMP
+            );
+        `);
+
+        await pool.query(`
+            CREATE TABLE IF NOT EXISTS consumption_references (
+                id SERIAL PRIMARY KEY,
+                product_id INTEGER NOT NULL REFERENCES catalog_products(id) ON DELETE CASCADE,
+                material_product_id INTEGER REFERENCES catalog_products(id) ON DELETE SET NULL,
+                color VARCHAR(100),
+                general_yield NUMERIC(14, 4),
+                size_yields JSONB DEFAULT '{}'::jsonb,
+                size_areas JSONB DEFAULT '{}'::jsonb,
+                gramature NUMERIC(14, 4),
+                efficiency_percent NUMERIC(7, 3),
+                rib_g_per_piece NUMERIC(14, 4),
+                material_cost_per_kg NUMERIC(14, 4),
+                created_at TIMESTAMPTZ DEFAULT CURRENT_TIMESTAMP,
+                updated_at TIMESTAMPTZ DEFAULT CURRENT_TIMESTAMP
+            );
+        `);
+
         await pool.query(`
             ALTER TABLE production_orders
             ALTER COLUMN created_at TYPE TIMESTAMPTZ USING created_at AT TIME ZONE 'America/Sao_Paulo',
@@ -160,6 +208,30 @@ const initDB = async () => {
             ALTER COLUMN updated_at SET DEFAULT CURRENT_TIMESTAMP;
         `).catch(() => {});
 
+        await pool.query(`
+            ALTER TABLE catalog_categories
+            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;
+        `).catch(() => {});
+
+        await pool.query(`
+            ALTER TABLE catalog_products
+            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;
+        `).catch(() => {});
+
+        await pool.query(`
+            ALTER TABLE consumption_references
+            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;
+        `).catch(() => {});
+
         await pool.query(`
             CREATE TABLE IF NOT EXISTS app_users (
                 id SERIAL PRIMARY KEY,
@@ -228,6 +300,10 @@ const initDB = async () => {
         await pool.query(`CREATE INDEX IF NOT EXISTS idx_production_orders_expected_date ON production_orders (expected_date DESC);`);
         await pool.query(`CREATE INDEX IF NOT EXISTS idx_production_order_markers_order_id ON production_order_markers (production_order_id);`);
         await pool.query(`CREATE INDEX IF NOT EXISTS idx_cutting_product_overrides_family_key ON cutting_product_overrides (family_key);`);
+        await pool.query(`CREATE INDEX IF NOT EXISTS idx_catalog_products_type ON catalog_products (type);`);
+        await pool.query(`CREATE INDEX IF NOT EXISTS idx_catalog_products_category_id ON catalog_products (category_id);`);
+        await pool.query(`CREATE INDEX IF NOT EXISTS idx_consumption_references_product_id ON consumption_references (product_id);`);
+        await pool.query(`CREATE INDEX IF NOT EXISTS idx_consumption_references_material_product_id ON consumption_references (material_product_id);`);
         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_normalized_cliente_nome

backend/routes/catalogRoutes.js

@@ -0,0 +1,101 @@
+const express = require('express');
+const { verifyToken } = require('../auth');
+const {
+    createCategory,
+    createConsumptionReference,
+    createProduct,
+    deleteCategory,
+    deleteConsumptionReference,
+    deleteProduct,
+    getCatalogSummary,
+    listCategories,
+    listConsumptionReferences,
+    listProducts
+} = require('../services/catalogService');
+
+const router = express.Router();
+
+router.get('/catalog', verifyToken, async (req, res, next) => {
+    try {
+        res.json(await getCatalogSummary());
+    } catch (error) {
+        next(error);
+    }
+});
+
+router.get('/catalog/categories', verifyToken, async (req, res, next) => {
+    try {
+        res.json(await listCategories());
+    } catch (error) {
+        next(error);
+    }
+});
+
+router.post('/catalog/categories', verifyToken, async (req, res, next) => {
+    try {
+        res.status(201).json(await createCategory(req.body || {}));
+    } catch (error) {
+        next(error);
+    }
+});
+
+router.delete('/catalog/categories/:id', verifyToken, async (req, res, next) => {
+    try {
+        await deleteCategory(req.params.id);
+        res.status(204).end();
+    } catch (error) {
+        next(error);
+    }
+});
+
+router.get('/catalog/products', verifyToken, async (req, res, next) => {
+    try {
+        res.json(await listProducts());
+    } catch (error) {
+        next(error);
+    }
+});
+
+router.post('/catalog/products', verifyToken, async (req, res, next) => {
+    try {
+        res.status(201).json(await createProduct(req.body || {}));
+    } catch (error) {
+        next(error);
+    }
+});
+
+router.delete('/catalog/products/:id', verifyToken, async (req, res, next) => {
+    try {
+        await deleteProduct(req.params.id);
+        res.status(204).end();
+    } catch (error) {
+        next(error);
+    }
+});
+
+router.get('/catalog/consumption-references', verifyToken, async (req, res, next) => {
+    try {
+        res.json(await listConsumptionReferences());
+    } catch (error) {
+        next(error);
+    }
+});
+
+router.post('/catalog/consumption-references', verifyToken, async (req, res, next) => {
+    try {
+        res.status(201).json(await createConsumptionReference(req.body || {}));
+    } catch (error) {
+        next(error);
+    }
+});
+
+router.delete('/catalog/consumption-references/:id', verifyToken, async (req, res, next) => {
+    try {
+        await deleteConsumptionReference(req.params.id);
+        res.status(204).end();
+    } catch (error) {
+        next(error);
+    }
+});
+
+module.exports = router;

backend/server.js

@@ -10,6 +10,7 @@ const analyticsRoutes = require('./routes/analyticsRoutes');
 const userRoutes = require('./routes/userRoutes');
 const productionOrderRoutes = require('./routes/productionOrderRoutes');
 const cuttingSettingsRoutes = require('./routes/cuttingSettingsRoutes');
+const catalogRoutes = require('./routes/catalogRoutes');
 
 const createApp = () => {
     const app = express();
@@ -23,6 +24,7 @@ const createApp = () => {
     app.use('/api', campaignRoutes);
     app.use('/api', productionOrderRoutes);
     app.use('/api', cuttingSettingsRoutes);
+    app.use('/api', catalogRoutes);
     app.use('/api', analyticsRoutes);
     app.use('/api', userRoutes);
     app.use('/api/internal', internalRoutes);

backend/services/catalogService.js

@@ -0,0 +1,268 @@
+const { pool } = require('../db');
+
+const PRODUCT_TYPES = new Set(['finished_product', 'raw_material']);
+
+const normalizeText = (value) => String(value || '').replace(/\s+/g, ' ').trim();
+
+const normalizeNumber = (value) => {
+    if (value === '' || value === null || value === undefined) return null;
+    const number = Number(String(value).replace(',', '.'));
+    return Number.isFinite(number) && number > 0 ? number : null;
+};
+
+const normalizeProductType = (value) => {
+    const normalized = normalizeText(value);
+    return PRODUCT_TYPES.has(normalized) ? normalized : 'finished_product';
+};
+
+const normalizeStringArray = (value) => {
+    if (!Array.isArray(value)) return [];
+    return value.map(item => normalizeText(item)).filter(Boolean);
+};
+
+const normalizeNumericMap = (value) => {
+    if (!value || typeof value !== 'object' || Array.isArray(value)) return {};
+    return Object.entries(value).reduce((normalized, [key, rawValue]) => {
+        const normalizedKey = normalizeText(key).toUpperCase();
+        const number = normalizeNumber(rawValue);
+        if (normalizedKey && number) normalized[normalizedKey] = number;
+        return normalized;
+    }, {});
+};
+
+const mapCategory = (row) => ({
+    id: row.id,
+    name: row.name,
+    description: row.description || '',
+    createdAt: row.created_at,
+    updatedAt: row.updated_at
+});
+
+const mapProduct = (row) => ({
+    id: row.id,
+    type: row.type,
+    sku: row.sku,
+    name: row.name,
+    categoryId: row.category_id,
+    categoryName: row.category_name || '',
+    composition: row.composition || '',
+    notes: row.notes || '',
+    gramature: row.gramature === null ? null : Number(row.gramature),
+    materialYield: row.material_yield === null ? null : Number(row.material_yield),
+    widthCm: row.width_cm === null ? null : Number(row.width_cm),
+    color: row.color || '',
+    subcategory: row.subcategory || '',
+    sizes: row.sizes || [],
+    createdAt: row.created_at,
+    updatedAt: row.updated_at
+});
+
+const mapConsumptionReference = (row) => ({
+    id: row.id,
+    productId: row.product_id,
+    productSku: row.product_sku,
+    productName: row.product_name,
+    materialProductId: row.material_product_id,
+    materialSku: row.material_sku || '',
+    materialName: row.material_name || '',
+    color: row.color || '',
+    generalYield: row.general_yield === null ? null : Number(row.general_yield),
+    sizeYields: row.size_yields || {},
+    sizeAreas: row.size_areas || {},
+    gramature: row.gramature === null ? null : Number(row.gramature),
+    efficiencyPercent: row.efficiency_percent === null ? null : Number(row.efficiency_percent),
+    ribGPerPiece: row.rib_g_per_piece === null ? null : Number(row.rib_g_per_piece),
+    materialCostPerKg: row.material_cost_per_kg === null ? null : Number(row.material_cost_per_kg),
+    createdAt: row.created_at,
+    updatedAt: row.updated_at
+});
+
+const listCategories = async () => {
+    const result = await pool.query(`
+        SELECT id, name, description, created_at, updated_at
+        FROM catalog_categories
+        ORDER BY name
+    `);
+    return result.rows.map(mapCategory);
+};
+
+const createCategory = async ({ name, description }) => {
+    const normalizedName = normalizeText(name);
+    if (!normalizedName) {
+        const error = new Error('Nome da categoria é obrigatório.');
+        error.statusCode = 400;
+        throw error;
+    }
+
+    const result = await pool.query(`
+        INSERT INTO catalog_categories (name, description, updated_at)
+        VALUES ($1, $2, CURRENT_TIMESTAMP)
+        ON CONFLICT (name) DO UPDATE
+        SET description = EXCLUDED.description,
+            updated_at = CURRENT_TIMESTAMP
+        RETURNING id, name, description, created_at, updated_at
+    `, [normalizedName, normalizeText(description) || null]);
+
+    return mapCategory(result.rows[0]);
+};
+
+const deleteCategory = async (id) => {
+    await pool.query('DELETE FROM catalog_categories WHERE id = $1', [id]);
+};
+
+const listProducts = async () => {
+    const result = await pool.query(`
+        SELECT
+            p.id, p.type, p.sku, p.name, p.category_id, c.name AS category_name,
+            p.composition, p.notes, p.gramature, p.material_yield, p.width_cm,
+            p.color, p.subcategory, p.sizes, p.created_at, p.updated_at
+        FROM catalog_products p
+        LEFT JOIN catalog_categories c ON c.id = p.category_id
+        ORDER BY p.type, p.name, p.sku
+    `);
+    return result.rows.map(mapProduct);
+};
+
+const createProduct = async (payload) => {
+    const type = normalizeProductType(payload.type);
+    const sku = normalizeText(payload.sku).toUpperCase();
+    const name = normalizeText(payload.name);
+
+    if (!sku || !name) {
+        const error = new Error('SKU e nome do produto são obrigatórios.');
+        error.statusCode = 400;
+        throw error;
+    }
+
+    const categoryId = Number(payload.categoryId) || null;
+    const result = await pool.query(`
+        INSERT INTO catalog_products (
+            type, sku, name, category_id, composition, notes, gramature,
+            material_yield, width_cm, color, subcategory, sizes, updated_at
+        )
+        VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, CURRENT_TIMESTAMP)
+        ON CONFLICT (sku) DO UPDATE
+        SET type = EXCLUDED.type,
+            name = EXCLUDED.name,
+            category_id = EXCLUDED.category_id,
+            composition = EXCLUDED.composition,
+            notes = EXCLUDED.notes,
+            gramature = EXCLUDED.gramature,
+            material_yield = EXCLUDED.material_yield,
+            width_cm = EXCLUDED.width_cm,
+            color = EXCLUDED.color,
+            subcategory = EXCLUDED.subcategory,
+            sizes = EXCLUDED.sizes,
+            updated_at = CURRENT_TIMESTAMP
+        RETURNING id
+    `, [
+        type,
+        sku,
+        name,
+        categoryId,
+        normalizeText(payload.composition) || null,
+        normalizeText(payload.notes) || null,
+        normalizeNumber(payload.gramature),
+        normalizeNumber(payload.materialYield),
+        normalizeNumber(payload.widthCm),
+        normalizeText(payload.color) || null,
+        normalizeText(payload.subcategory) || null,
+        normalizeStringArray(payload.sizes)
+    ]);
+
+    const products = await listProducts();
+    return products.find(product => product.id === result.rows[0].id);
+};
+
+const deleteProduct = async (id) => {
+    await pool.query('DELETE FROM catalog_products WHERE id = $1', [id]);
+};
+
+const listConsumptionReferences = async () => {
+    const result = await pool.query(`
+        SELECT
+            r.id, r.product_id, p.sku AS product_sku, p.name AS product_name,
+            r.material_product_id, m.sku AS material_sku, m.name AS material_name,
+            r.color, r.general_yield, r.size_yields, r.size_areas,
+            r.gramature, r.efficiency_percent, r.rib_g_per_piece,
+            r.material_cost_per_kg, r.created_at, r.updated_at
+        FROM consumption_references r
+        JOIN catalog_products p ON p.id = r.product_id
+        LEFT JOIN catalog_products m ON m.id = r.material_product_id
+        ORDER BY p.name, m.name NULLS FIRST, r.color NULLS FIRST
+    `);
+    return result.rows.map(mapConsumptionReference);
+};
+
+const createConsumptionReference = async (payload) => {
+    const productId = Number(payload.productId);
+    if (!productId) {
+        const error = new Error('Produto é obrigatório.');
+        error.statusCode = 400;
+        throw error;
+    }
+
+    const sizeYields = normalizeNumericMap(payload.sizeYields);
+    const sizeAreas = normalizeNumericMap(payload.sizeAreas);
+    const generalYield = normalizeNumber(payload.generalYield);
+    const calculatedYield = Object.values(sizeYields).length
+        ? Object.values(sizeYields).reduce((total, value) => total + value, 0) / Object.values(sizeYields).length
+        : null;
+
+    if (!generalYield && !calculatedYield) {
+        const error = new Error('Informe o rendimento geral ou por tamanho.');
+        error.statusCode = 400;
+        throw error;
+    }
+
+    const result = await pool.query(`
+        INSERT INTO consumption_references (
+            product_id, material_product_id, color, general_yield, size_yields,
+            size_areas, gramature, efficiency_percent, rib_g_per_piece,
+            material_cost_per_kg, updated_at
+        )
+        VALUES ($1, $2, $3, $4, $5::jsonb, $6::jsonb, $7, $8, $9, $10, CURRENT_TIMESTAMP)
+        RETURNING id
+    `, [
+        productId,
+        Number(payload.materialProductId) || null,
+        normalizeText(payload.color) || null,
+        generalYield || calculatedYield,
+        JSON.stringify(sizeYields),
+        JSON.stringify(sizeAreas),
+        normalizeNumber(payload.gramature),
+        normalizeNumber(payload.efficiencyPercent),
+        normalizeNumber(payload.ribGPerPiece),
+        normalizeNumber(payload.materialCostPerKg)
+    ]);
+
+    const references = await listConsumptionReferences();
+    return references.find(reference => reference.id === result.rows[0].id);
+};
+
+const deleteConsumptionReference = async (id) => {
+    await pool.query('DELETE FROM consumption_references WHERE id = $1', [id]);
+};
+
+const getCatalogSummary = async () => {
+    const [categories, products, consumptionReferences] = await Promise.all([
+        listCategories(),
+        listProducts(),
+        listConsumptionReferences()
+    ]);
+
+    return { categories, products, consumptionReferences };
+};
+
+module.exports = {
+    createCategory,
+    createConsumptionReference,
+    createProduct,
+    deleteCategory,
+    deleteConsumptionReference,
+    deleteProduct,
+    getCatalogSummary,
+    listCategories,
+    listConsumptionReferences,
+    listProducts
+};