Initial commit

backend-node/repositories/postgres/users.repository.js

@@ -0,0 +1,68 @@
+const { NotFoundError, DatabaseError } = require('../../shared/errors');
+
+class UsersRepository {
+  constructor({ sequelize }) {
+    this.sequelize = sequelize;
+    this.User = sequelize.models.User;
+  }
+
+  async findAll(options = {}) {
+    try {
+      return await this.User.findAll(options);
+    } catch (error) {
+      throw new DatabaseError('Failed to fetch users', error);
+    }
+  }
+
+  async findById(id, options = {}) {
+    try {
+      const user = await this.User.findByPk(id, options);
+      if (!user) {
+        throw new NotFoundError('User not found');
+      }
+      return user;
+    } catch (error) {
+      if (error instanceof NotFoundError) throw error;
+      throw new DatabaseError(`Failed to fetch user with id ${id}`, error);
+    }
+  }
+
+  async findOne(where, options = {}) {
+    try {
+      return await this.User.findOne({ where, ...options });
+    } catch (error) {
+      throw new DatabaseError('Failed to find user', error);
+    }
+  }
+
+  async create(userData) {
+    try {
+      return await this.User.create(userData);
+    } catch (error) {
+      throw new DatabaseError('Failed to create user', error);
+    }
+  }
+
+  async update(id, updateData) {
+    try {
+      const user = await this.findById(id);
+      return await user.update(updateData);
+    } catch (error) {
+      if (error instanceof NotFoundError) throw error;
+      throw new DatabaseError(`Failed to update user with id ${id}`, error);
+    }
+  }
+
+  async delete(id) {
+    try {
+      const user = await this.findById(id);
+      await user.destroy();
+      return true;
+    } catch (error) {
+      if (error instanceof NotFoundError) throw error;
+      throw new DatabaseError(`Failed to delete user with id ${id}`, error);
+    }
+  }
+}
+
+module.exports = UsersRepository;