add collection model

src/controllers/collectionController.js

@@ -0,0 +1,30 @@
+const httpStatus = require("http-status");
+const models = require("../models");
+const Collection = models.Collection
+
+async function getAllCollection(req, res) {
+  try {
+    const collections = await Collection.findAll();
+    return res.status(httpStatus.OK).json(collections);
+  } catch (error) {
+    return res
+      .status(httpStatus.INTERNAL_SERVER_ERROR)
+      .json({ error: error.message });
+  }
+}
+
+async function createCollection(req, res) {
+  try {
+    const collection = await Collection.create(req.body);
+    return res.status(httpStatus.CREATED).json(collection);
+  } catch (error) {
+    return res
+      .status(httpStatus.INTERNAL_SERVER_ERROR)
+      .json({ error: error.message });
+  }
+}
+
+module.exports = {
+  getAllCollection,
+  createCollection,
+};

src/migrations/20240628225040-create-collection.js

@@ -0,0 +1,22 @@
+'use strict';
+
+/** @type {import('sequelize-cli').Migration} */
+module.exports = {
+  async up(queryInterface, Sequelize) {
+    await queryInterface.createTable("collections", {
+      id: {
+        allowNull: false,
+        autoIncrement: true,
+        primaryKey: true,
+        type: Sequelize.INTEGER,
+      },
+      name: {
+        type: Sequelize.STRING,
+      },
+    });
+  },
+
+  async down(queryInterface, Sequelize) {
+    await queryInterface.dropTable("collections");
+  }
+};

src/migrations/20240628230028-update-product.js

@@ -0,0 +1,22 @@
+'use strict';
+
+/** @type {import('sequelize-cli').Migration} */
+module.exports = {
+  async up (queryInterface, Sequelize) {
+    /**
+     * Add altering commands here.
+     *
+     * Example:
+     * await queryInterface.createTable('users', { id: Sequelize.INTEGER });
+     */
+  },
+
+  async down (queryInterface, Sequelize) {
+    /**
+     * Add reverting commands here.
+     *
+     * Example:
+     * await queryInterface.dropTable('users');
+     */
+  }
+};

src/models/collectionModel.js

@@ -0,0 +1,22 @@
+const { DataTypes } = require("sequelize");
+const database = require("../config/database");
+
+const Collection = database.sequelize.define(
+  "Collection",
+  {
+    id: {
+      type: DataTypes.INTEGER,
+      primaryKey: true,
+      autoIncrement: true,
+      allowNull: false,
+    },
+    name: DataTypes.STRING,
+    description: DataTypes.STRING,
+  },
+  {
+    timestamps: false,
+    tableName: "collections",
+  }
+);
+
+module.exports = Collection;

src/models/index.js

@@ -3,18 +3,21 @@ const Product = require('./productModel')
 const Customer = require('./customerModel')
 const Order = require('./orderModel')
 const OrderItem = require('./orderItemModel')
+const Collection = require('./collectionModel')
 
 Category.hasMany(Product, { foreignKey: "categoryId", allowNull: true });
 Product.belongsTo(Category, { foreignKey: "categoryId", allowNull: true });
 Order.belongsTo(Customer, { foreignKey: "customer_id" });
 Order.hasMany(OrderItem, { foreignKey: "order_id" });
 OrderItem.belongsTo(Order, { foreignKey: "order_id" });
 OrderItem.belongsTo(Product, { foreignKey: "product_id" });
+Product.belongsTo(Collection, { foreignKey: "collectionId", allowNull: true });
 
 module.exports = {
   Category,
   Product,
   Customer,
   Order,
   OrderItem,
+  Collection,
 }

src/routes/collectionRoutes.js

@@ -0,0 +1,10 @@
+const express = require("express");
+const collectionController = require("../controllers/collectionController");
+
+const router = express.Router();
+
+// Rota para obter todos os itens
+router.get("/", collectionController.getAllCollection);
+router.post("/", collectionController.createCollection);
+
+module.exports = router;