96 lines
4.6 KiB
Java
96 lines
4.6 KiB
Java
package eu.eudat.models.rda.mapper;
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import com.fasterxml.jackson.databind.JsonNode;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import eu.eudat.logic.managers.DatasetManager;
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import eu.eudat.logic.utilities.json.JsonSearcher;
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import eu.eudat.models.data.datasetwizard.DatasetWizardModel;
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import eu.eudat.models.rda.Dataset;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Component;
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import javax.transaction.Transactional;
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import java.util.List;
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import java.util.stream.Collectors;
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@Component
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public class DatasetRDAMapper {
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private static final Logger logger = LoggerFactory.getLogger(DatasetRDAMapper.class);
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private DatasetManager datasetManager;
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@Autowired
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public DatasetRDAMapper(DatasetManager datasetManager) {
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this.datasetManager = datasetManager;
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}
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@Transactional
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public Dataset toRDA(eu.eudat.data.entities.Dataset dataset) {
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Dataset rda = new Dataset();
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rda.setDatasetId(DatasetIdRDAMapper.toRDA(dataset.getId()));
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rda.setTitle(dataset.getLabel());
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rda.setDescription(dataset.getDescription());
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try {
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DatasetWizardModel datasetWizardModel = new DatasetWizardModel().fromDataModel(dataset);
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datasetWizardModel.setDatasetProfileDefinition(datasetManager.getPagedProfile(datasetWizardModel, dataset));
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ObjectMapper mapper = new ObjectMapper();
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String datasetDescriptionJson = mapper.writeValueAsString(datasetWizardModel.getDatasetProfileDefinition());
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JsonNode datasetDescriptionObj = mapper.readTree(datasetDescriptionJson);
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List<JsonNode> typeNodes = JsonSearcher.findNodes(datasetDescriptionObj, "rdaProperty", "dataset.type");
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if (!typeNodes.isEmpty()) {
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rda.setType(typeNodes.get(0).get("value").asText());
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}
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List<JsonNode> languageNodes = JsonSearcher.findNodes(datasetDescriptionObj, "rdaProperty", "dataset.language");
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if (!languageNodes.isEmpty()) {
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rda.setLanguage(Dataset.Language.fromValue(languageNodes.get(0).get("value").asText()));
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}
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List<JsonNode> metadataNodes = JsonSearcher.findNodes(datasetDescriptionObj, "rdaProperty", "dataset.metadata");
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if (!metadataNodes.isEmpty()) {
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rda.setMetadata(MetadataRDAMapper.toRDAList(metadataNodes));
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}
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List<JsonNode> qaNodes = JsonSearcher.findNodes(datasetDescriptionObj, "rdaProperty", "dataset.data_quality_assurance");
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if (!qaNodes.isEmpty()) {
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rda.setDataQualityAssurance(qaNodes.stream().map(qaNode -> qaNode.get("value").asText()).collect(Collectors.toList()));
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}
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List<JsonNode> preservationNodes = JsonSearcher.findNodes(datasetDescriptionObj, "rdaProperty", "dataset.preservation_statement");
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if (!preservationNodes.isEmpty()) {
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rda.setDataQualityAssurance(preservationNodes.stream().map(preservationNode -> preservationNode.get("value").asText()).collect(Collectors.toList()));
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}
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List<JsonNode> distributionNodes = JsonSearcher.findNodes(datasetDescriptionObj, "rdaProperty", "dataset.distribution");
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if (!distributionNodes.isEmpty()) {
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rda.setDistribution(DistributionRDAMapper.toRDAList(distributionNodes));
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}
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List<JsonNode> keywordNodes = JsonSearcher.findNodes(datasetDescriptionObj, "rdaProperty", "dataset.keyword");
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if (!keywordNodes.isEmpty()) {
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rda.setKeyword(keywordNodes.stream().map(keywordNode -> keywordNode.get("value").asText()).collect(Collectors.toList()));
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}
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List<JsonNode> personalDataNodes = JsonSearcher.findNodes(datasetDescriptionObj, "rdaProperty", "dataset.personal_data");
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if (!personalDataNodes.isEmpty()) {
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rda.setPersonalData(personalDataNodes.stream().map(personalDataNode -> Dataset.PersonalData.fromValue(personalDataNode.get("value").asText())).findFirst().get());
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}
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List<JsonNode> securityAndPrivacyNodes = JsonSearcher.findNodes(datasetDescriptionObj, "rdaProperty", "dataset.security_and_privacy");
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if (!securityAndPrivacyNodes.isEmpty()) {
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rda.setSecurityAndPrivacy(SecurityAndPrivacyRDAMapper.toRDAList(securityAndPrivacyNodes));
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}
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List<JsonNode> sensitiveDataNodes = JsonSearcher.findNodes(datasetDescriptionObj, "rdaProperty", "dataset.sensitive_data");
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if (!sensitiveDataNodes.isEmpty()) {
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rda.setSensitiveData(securityAndPrivacyNodes.stream().map(sensitiveDataNode -> Dataset.SensitiveData.fromValue(sensitiveDataNode.get("value").asText())).findFirst().get());
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}
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List<JsonNode> technicalResourceNodes = JsonSearcher.findNodes(datasetDescriptionObj, "rdaProperty", "dataset.technical_resource");
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if (!technicalResourceNodes.isEmpty()) {
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rda.setTechnicalResource(TechnicalResourceRDAMapper.toRDAList(technicalResourceNodes));
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}
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} catch (Exception e) {
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logger.error(e.getMessage(), e);
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}
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return rda;
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}
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}
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