Coverage Summary for Class: LazyHitModel (org.kitodo.production.model)

 /*
  * (c) Kitodo. Key to digital objects e. V. <contact@kitodo.org>
  *
  * This file is part of the Kitodo project.
  *
  * It is licensed under GNU General Public License version 3 or later.
  *
  * For the full copyright and license information, please read the
  * GPL3-License.txt file that was distributed with this source code.
  */
 
 package org.kitodo.production.model;
 
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
 import java.util.stream.Collectors;
 
 import org.kitodo.api.externaldatamanagement.SearchResult;
 import org.kitodo.api.externaldatamanagement.SingleHit;
 import org.kitodo.data.database.beans.ImportConfiguration;
 import org.kitodo.production.services.ServiceManager;
 import org.kitodo.production.services.data.ImportService;
 import org.primefaces.model.LazyDataModel;
 import org.primefaces.model.SortOrder;
 
 public class LazyHitModel extends LazyDataModel<Object> {
 
     private ImportConfiguration importConfiguration;
     private String selectedField = "";
     private String searchTerm = "";
     private int importDepth = 2;
 
     private SearchResult searchResult = null;
 
     /**
      * Empty default constructor. Sets default catalog and search field, if configured.
      */
     public LazyHitModel() {
     }
 
     @Override
     public Object getRowData(String rowKey) {
         return null;
     }
 
     @Override
     public Object getRowKey(Object inObject) {
         return null;
     }
 
     @Override
     public int getRowCount() {
         if (Objects.nonNull(this.searchResult)) {
             return this.searchResult.getNumberOfHits();
         } else {
             return 0;
         }
     }
 
     @Override
     public List<Object> load(int first, int resultSize, String sortField, SortOrder sortOrder, Map filters) {
 
         searchResult = ServiceManager.getImportService().performSearch(
                 this.selectedField, this.searchTerm, this.importConfiguration, first, resultSize);
 
         if (Objects.isNull(searchResult) || Objects.isNull(searchResult.getHits())) {
             return Collections.emptyList();
         }
         return searchResult.getHits().stream().map(r -> (Object)r).collect(Collectors.toList());
     }
 
     /**
      * Get list of hits from last search result.
      *
      * @return list of hits
      */
     public List<SingleHit> getHits() {
         if (Objects.nonNull(this.searchResult)) {
             return this.searchResult.getHits();
         } else {
             return Collections.emptyList();
         }
     }
 
     /**
      * Getter for importConfiguration.
      *
      * @return value of importConfiguration
      */
     public ImportConfiguration getImportConfiguration() {
         return importConfiguration;
     }
 
     /**
      * Setter for importConfiguration. This also sets the catalogs default search field, if configured.
      *
      * @param importConfiguration ImportConfiguration
      */
     public void setImportConfiguration(ImportConfiguration importConfiguration) {
         this.importConfiguration = importConfiguration;
         if (Objects.nonNull(importConfiguration)) {
             this.setSelectedField(ImportService.getDefaultSearchField(importConfiguration));
             this.setImportDepth(ServiceManager.getImportService().getDefaultImportDepth(importConfiguration));
         }
     }
 
     /**
      * Get searchTerm.
      *
      * @return value of searchTerm
      */
     public String getSearchTerm() {
         return this.searchTerm;
     }
 
     /**
      * Set searchTerm.
      *
      * @param searchTerm as java.lang.String
      */
     public void setSearchTerm(String searchTerm) {
         this.searchTerm = searchTerm;
     }
 
     /**
      * Get selectedField.
      *
      * @return value of selectedField
      */
     public String getSelectedField() {
         return this.selectedField;
     }
 
     /**
      * Set selectedField.
      *
      * @param field as java.lang.String
      */
     public void setSelectedField(String field) {
         this.selectedField = field;
     }
 
     /**
      * Get import depth.
      *
      * @return import depth
      */
     public int getImportDepth() {
         return importDepth;
     }
 
     /**
      * Set import depth.
      *
      * @param depth import depth
      */
     public void setImportDepth(int depth) {
         importDepth = depth;
     }
 }