package net.sumaris.core.vo.technical.extraction;
   
   /*-
    * #%L
    * SUMARiS:: Core
    * %%
    * Copyright (C) 2018 - 2019 SUMARiS Consortium
    * %%
    * This program is free software: you can redistribute it and/or modify
   * it under the terms of the GNU General Public License as
   * published by the Free Software Foundation, either version 3 of the
   * License, or (at your option) any later version.
   * 
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU General Public License for more details.
   * 
   * You should have received a copy of the GNU General Public
   * License along with this program.  If not, see
   * <http://www.gnu.org/licenses/gpl-3.0.html>.
   * #L%
   */
  
  import com.google.common.base.Preconditions;
  import lombok.Data;
  import lombok.experimental.FieldNameConstants;
  import net.sumaris.core.model.data.IWithRecorderDepartmentEntity;
  import net.sumaris.core.model.data.IWithRecorderPersonEntity;
  import net.sumaris.core.vo.administration.user.DepartmentVO;
  import net.sumaris.core.vo.administration.user.PersonVO;
  import net.sumaris.core.vo.referential.IReferentialVO;
  import org.apache.commons.collections4.ListUtils;
  
  import java.util.Date;
  import java.util.List;
  import java.util.Map;
  import java.util.Optional;
  import java.util.stream.Collectors;
  
  /**
   * @author Benoit Lavenier <benoit.lavenier@e-is.pro>*
   */
  @Data
  @FieldNameConstants
  public class ExtractionProductVO implements IReferentialVO,
          IWithRecorderDepartmentEntity<Integer, DepartmentVO>,
          IWithRecorderPersonEntity<Integer, PersonVO> {
  
      private Integer id;
      private String label;
      private String name;
      private String description;
      private String comments;
      private Date updateDate;
      private Date creationDate;
      private Boolean isSpatial;
  
      private DepartmentVO recorderDepartment;
      private PersonVO recorderPerson;
  
      private Integer statusId;
      private Integer parentId;
  
      private List<ExtractionProductTableVO> tables;
      private List<ExtractionProductStrataVO> stratum;
  
      public List<String> getTableNames() {
          if (tables == null) return null;
          return tables.stream().map(t -> t.getTableName()).collect(Collectors.toList());
      }
  
      public List<String> getSheetNames() {
          if (tables == null) return null;
          return tables.stream().map(t -> t.getLabel()).collect(Collectors.toList());
      }
  
      public Map<String, String> getItems() {
          if (tables == null) return null;
          return tables.stream().collect(Collectors.toMap(t -> t.getLabel(), t -> t.getTableName()));
      }
  
      public Optional<String> getTableNameBySheetName(String sheetName) {
          Preconditions.checkNotNull(sheetName);
          return ListUtils.emptyIfNull(tables).stream()
                  .filter(t -> sheetName.equalsIgnoreCase(t.getLabel()))
                  .map(t -> t.getTableName())
                  .findFirst();
      }
  
      public Optional<String> getSheetNameByTableName(String tableName) {
          Preconditions.checkNotNull(tableName);
          return ListUtils.emptyIfNull(tables).stream()
                  .filter(t -> tableName.equalsIgnoreCase(t.getTableName()))
                  .map(t -> t.getLabel())
                  .findFirst();
      }
  
      public boolean hasSpatialSheet() {
         return ListUtils.emptyIfNull(tables).stream()
                 .anyMatch(t -> t.getIsSpatial() != null && t.getIsSpatial().booleanValue());
 
     }
 
 }