content: /*
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You under the Apache License, Version 2.0
   * (the "License"); you may not use this file except in compliance with
   * the License.  You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package sample.camel.repository;
  
  import org.springframework.stereotype.Repository;
  
  import com.example.customerservice.Customer;
  import com.example.customerservice.CustomerType;
  
  import jakarta.annotation.PostConstruct;
  
  import java.time.LocalDate;
  import java.util.ArrayList;
  import java.util.List;
  import java.util.stream.Collectors;
  import java.util.stream.Stream;
  
  @Repository
  public class CustomerRepository {
  	List<Customer> customers = new ArrayList<>();
  
  	@PostConstruct
  	private void init() {
  		populateCustomers();
  	}
  
  	public List<Customer> getCustomersByName(String name) {
  		return getCustomersStreamByName(name)
  				.collect(Collectors.toList());
  	}
  
  	private Stream<Customer> getCustomersStreamByName(String name) {
  		return customers.stream().filter(c -> c.getName().equals(name));
  	}
  
  	public void updateCustomer(Customer customer) {
  		getCustomersStreamByName(customer.getName())
  				.forEach(storedCustomer -> {
  					storedCustomer.setRevenue(customer.getRevenue());
  					storedCustomer.setCustomerId(customer.getCustomerId());
  					storedCustomer.setNumOrders(customer.getNumOrders());
  					storedCustomer.setType(customer.getType());
  					storedCustomer.setTest(customer.getTest());
  					storedCustomer.setBirthDate(customer.getBirthDate());
  				});
  	}
  
  	private void populateCustomers() {
  		Customer a = new Customer();
  		a.setCustomerId(1);
  		a.setName("test");
  		a.setType(CustomerType.PRIVATE);
  		a.setNumOrders(1);
  		a.setBirthDate(LocalDate.now());
  
  		customers.add(a);
  	}
  }
  