/*
    * Copyright 2023 Adrian Herscu
    *
    * Licensed 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 dev.aherscu.qa.s3.publisher.maven.plugin.config;
  
  import java.io.*;
  import java.util.*;
  
  public class ConstrainedFilesListBuilder extends AbstractFilesListBuilder {
  
      public ConstrainedFilesListBuilder(final File inputDirectory,
          final List<String> excludes, final List<Metadata> metadatas) {
          super(inputDirectory, excludes, metadatas);
      }
  
      public List<ManagedFile> build(final Include include) throws IOException {
          List<ManagedFile> managedFiles;
          if (include.getContraints() == null) {
              managedFiles = Collections.emptyList();
          } else {
              for (final Bind constraint : include.getContraints()) {
                  final List<String> constrainedFileNames =
                      getMatchingFilesNames(constraint.getPattern());
                  for (final String fileName : constrainedFileNames) {
                      final ManagedFile managedFile =
                          new ManagedFile(fileName, getMetadata(constraint));
                      fileMap.put(fileName, managedFile);
                  }
              }
              managedFiles = new ArrayList<>(fileMap.values());
          }
          return managedFiles;
      }
  }