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1   /*
2    * *************************************************************************************************************************************************************
3    *
4    * blueHour: open source accounting
5    * http://tidalwave.it/projects/bluehour
6    *
7    * Copyright (C) 2013 - 2024 by Tidalwave s.a.s. (http://tidalwave.it)
8    *
9    * *************************************************************************************************************************************************************
10   *
11   * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
12   * You may obtain a copy of the License at
13   *
14   *     http://www.apache.org/licenses/LICENSE-2.0
15   *
16   * 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
17   * CONDITIONS OF ANY KIND, either express or implied.  See the License for the specific language governing permissions and limitations under the License.
18   *
19   * *************************************************************************************************************************************************************
20   *
21   * git clone https://bitbucket.org/tidalwave/bluehour-src
22   * git clone https://github.com/tidalwave-it/bluehour-src
23   *
24   * *************************************************************************************************************************************************************
25   */
26  package it.tidalwave.accounting.model.impl;
27  
28  import javax.annotation.Nonnull;
29  import java.time.Duration;
30  import java.util.Optional;
31  import it.tidalwave.accounting.model.JobEvent;
32  import it.tidalwave.accounting.model.ProjectRegistry;
33  import it.tidalwave.accounting.model.types.Money;
34  import it.tidalwave.util.Id;
35  import it.tidalwave.util.spi.FinderWithIdSupport;
36  import lombok.NoArgsConstructor;
37  
38  /***************************************************************************************************************************************************************
39   *
40   * @author  Fabrizio Giudici
41   *
42   **************************************************************************************************************************************************************/
43  @NoArgsConstructor
44  public class InMemoryJobEventFinderSupport
45          extends FinderWithIdSupport<JobEvent, InMemoryJobEvent, ProjectRegistry.JobEventFinder>
46          implements ProjectRegistry.JobEventFinder
47    {
48      private static final long serialVersionUID = 1L;
49  
50      public InMemoryJobEventFinderSupport (@Nonnull final InMemoryJobEventFinderSupport other,
51                                            @Nonnull final Object override)
52        {
53          super(other, override);
54        } 
55      
56      @Override @Nonnull
57      protected Optional<JobEvent> findById (@Nonnull final Id id)
58        {
59          return findAll().stream().filter(item -> item.getId().equals(id)).findFirst();
60        }  
61  
62      @Override @Nonnull
63      public Duration getDuration() 
64        {
65          return streamImpl().map(InMemoryJobEvent::getDuration).reduce(Duration.ZERO, Duration::plus);
66        }
67  
68      @Override @Nonnull
69      public Money getEarnings() 
70        {
71          return streamImpl().map(InMemoryJobEvent::getEarnings).reduce(Money.ZERO, Money::add);
72        }
73    }