All models using classes and sequelize migrations

backend/src/database/index.js

@@ -2,8 +2,12 @@ const Sequelize = require("sequelize");
 const dbConfig = require("../config/database");
 
 const User = require("../models/User");
+const Contact = require("../models/Contact");
+const Ticket = require("../models/Ticket");
+const Message = require("../models/Message");
+const Whatsapp = require("../models/Whatsapp");
 
-const models = [User];
+const models = [User, Contact, Ticket, Message, Whatsapp];
 
 class Database {
 	constructor() {
@@ -13,7 +17,9 @@ class Database {
 	init() {
 		this.sequelize = new Sequelize(dbConfig);
 
-		models.map(model => model.init(this.sequelize));
+		models
+			.map(model => model.init(this.sequelize))
+			.map(model => model.associate && model.associate(this.sequelize.models));
 	}
 }
 

backend/src/database/migrations/20200717133438-create-users.js

@@ -34,6 +34,6 @@ module.exports = {
 	},
 
 	down: queryInterface => {
-		return queryInterface.dropTable("users");
+		return queryInterface.dropTable("Users");
 	},
 };

backend/src/database/migrations/20200717144403-create-contacts.js

@@ -0,0 +1,38 @@
+"use strict";
+
+module.exports = {
+	up: (queryInterface, Sequelize) => {
+		return queryInterface.createTable("Contacts", {
+			id: {
+				type: Sequelize.INTEGER,
+				autoIncrement: true,
+				primaryKey: true,
+				allowNull: false,
+			},
+			name: {
+				type: Sequelize.STRING,
+				allowNull: false,
+			},
+			number: {
+				type: Sequelize.STRING,
+				allowNull: false,
+				unique: true,
+			},
+			profilePicUrl: {
+				type: Sequelize.STRING,
+			},
+			createdAt: {
+				type: Sequelize.DATE,
+				allowNull: false,
+			},
+			updatedAt: {
+				type: Sequelize.DATE,
+				allowNull: false,
+			},
+		});
+	},
+
+	down: queryInterface => {
+		return queryInterface.dropTable("Contacts");
+	},
+};

backend/src/database/migrations/20200717145643-create-tickets.js

@@ -0,0 +1,46 @@
+"use strict";
+
+module.exports = {
+	up: (queryInterface, Sequelize) => {
+		return queryInterface.createTable("Tickets", {
+			id: {
+				type: Sequelize.INTEGER,
+				autoIncrement: true,
+				primaryKey: true,
+				allowNull: false,
+			},
+			status: {
+				type: Sequelize.STRING,
+				defaultValue: "pending",
+				allowNull: false,
+			},
+			lastMessage: {
+				type: Sequelize.STRING,
+			},
+			contactId: {
+				type: Sequelize.INTEGER,
+				references: { model: "Contacts", key: "id" },
+				onUpdate: "CASCADE",
+				onDelete: "CASCADE",
+			},
+			userId: {
+				type: Sequelize.INTEGER,
+				references: { model: "Users", key: "id" },
+				onUpdate: "CASCADE",
+				onDelete: "SET NULL",
+			},
+			createdAt: {
+				type: Sequelize.DATE(6),
+				allowNull: false,
+			},
+			updatedAt: {
+				type: Sequelize.DATE(6),
+				allowNull: false,
+			},
+		});
+	},
+
+	down: queryInterface => {
+		return queryInterface.dropTable("Tickets");
+	},
+};

backend/src/database/migrations/20200717151645-create-messages.js

@@ -0,0 +1,58 @@
+"use strict";
+
+module.exports = {
+	up: (queryInterface, Sequelize) => {
+		return queryInterface.createTable("Messages", {
+			id: {
+				type: Sequelize.STRING,
+				primaryKey: true,
+				allowNull: false,
+			},
+			body: {
+				type: Sequelize.TEXT,
+				allowNull: false,
+			},
+			ack: {
+				type: Sequelize.INTEGER,
+				allowNull: false,
+				defaultValue: 0,
+			},
+			read: {
+				type: Sequelize.BOOLEAN,
+				allowNull: false,
+				defaultValue: false,
+			},
+			mediaType: {
+				type: Sequelize.STRING,
+			},
+			mediaUrl: {
+				type: Sequelize.STRING,
+			},
+			userId: {
+				type: Sequelize.INTEGER,
+				references: { model: "Users", key: "id" },
+				onUpdate: "CASCADE",
+				onDelete: "SET NULL",
+			},
+			ticketId: {
+				type: Sequelize.INTEGER,
+				references: { model: "Tickets", key: "id" },
+				onUpdate: "CASCADE",
+				onDelete: "CASCADE",
+				allowNull: false,
+			},
+			createdAt: {
+				type: Sequelize.DATE(6),
+				allowNull: false,
+			},
+			updatedAt: {
+				type: Sequelize.DATE(6),
+				allowNull: false,
+			},
+		});
+	},
+
+	down: queryInterface => {
+		return queryInterface.dropTable("Messages");
+	},
+};

backend/src/database/migrations/20200717170223-create-whatsapps.js

@@ -0,0 +1,41 @@
+"use strict";
+
+module.exports = {
+	up: (queryInterface, Sequelize) => {
+		return queryInterface.createTable("Whatsapps", {
+			id: {
+				type: Sequelize.INTEGER,
+				autoIncrement: true,
+				primaryKey: true,
+				allowNull: false,
+			},
+			session: {
+				type: Sequelize.TEXT,
+			},
+			qrcode: {
+				type: Sequelize.TEXT,
+			},
+			status: {
+				type: Sequelize.STRING,
+			},
+			battery: {
+				type: Sequelize.STRING,
+			},
+			plugged: {
+				type: Sequelize.BOOLEAN,
+			},
+			createdAt: {
+				type: Sequelize.DATE,
+				allowNull: false,
+			},
+			updatedAt: {
+				type: Sequelize.DATE,
+				allowNull: false,
+			},
+		});
+	},
+
+	down: queryInterface => {
+		return queryInterface.dropTable("Whatsapps");
+	},
+};