[finishes #187354254] permissions and role implementation

src/database/migrations/20240501104514-create-permissions-table.js

@@ -0,0 +1,32 @@
+'use strict';
+
+/** @type {import('sequelize-cli').Migration} */
+module.exports = {
+  async up(queryInterface, Sequelize) {
+    await queryInterface.createTable('permissions', {
+      id: {
+        type: Sequelize.UUID,
+        defaultValue: Sequelize.UUIDV4,
+        primaryKey: true,
+      },
+      name: {
+        type: Sequelize.STRING,
+        allowNull: false,
+        defaultValue: 'read',
+        unique: true,
+      },
+      createdAt: {
+        allowNull: false,
+        type: Sequelize.DATE,
+      },
+      updatedAt: {
+        allowNull: false,
+        type: Sequelize.DATE,
+      },
+    });
+  },
+
+  async down(queryInterface, Sequelize) {
+    await queryInterface.dropTable('permissions');
+  },
+};

src/database/seeders/20240501105101-permissions.js

@@ -0,0 +1,21 @@
+'use strict';
+
+/** @type {import('sequelize-cli').Migration} */
+module.exports = {
+  async up(queryInterface, Sequelize) {
+    await queryInterface.bulkInsert(
+      'permissions',
+      [
+        { name: 'read', createdAt: new Date(), updatedAt: new Date() },
+        { name: 'write', createdAt: new Date(), updatedAt: new Date() },
+        { name: 'delete', createdAt: new Date(), updatedAt: new Date() },
+        // Add more permissions as needed
+      ],
+      {}
+    );
+  },
+
+  async down(queryInterface, Sequelize) {
+    await queryInterface.bulkDelete('permissions', null, {});
+  },
+};