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/*
* This file is part of onkostar-plugin-dnpm
*
* Copyright (C) 2023-2026 the original author or authors.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package dev.dnpm.oshelper.services;
import dev.dnpm.oshelper.dto.Studie;
import org.springframework.jdbc.core.JdbcTemplate;
import javax.sql.DataSource;
import java.util.List;
import java.util.stream.Collectors;
/**
* Standardimplementierung zum Ermitteln von Studien
*
* @since 0.0.2
*/
public class DefaultStudienService implements StudienService {
private final JdbcTemplate jdbcTemplate;
public DefaultStudienService(final DataSource dataSource) {
this.jdbcTemplate = new JdbcTemplate(dataSource);
}
@Override
public List<Studie> findAll() {
var sql = "SELECT pcc.name, pcv.version_number, TRIM(studie.studien_nummer) AS studien_nummer, studie.startdatum, studie.endedatum, pcve.code, pcve.shortdesc, pcve.description, studie.aktiv FROM studie "
+ "LEFT JOIN category_entry ce ON ce.version_entry_id = studie.property_version_entry "
+ "LEFT JOIN property_catalogue_category pcc ON pcc.id = ce.category_id "
+ "JOIN property_catalogue_version_entry pcve ON pcve.id = studie.property_version_entry "
+ "JOIN property_catalogue_version pcv ON pcv.id = pcve.property_version_id "
+ "JOIN property_catalogue pc ON pc.id = pcv.datacatalog_id "
+ "WHERE pc.name = 'OS.Studien'"
+ "ORDER BY TRIM(studie.studien_nummer)";
return this.jdbcTemplate.query(sql, (resultSet, i) -> new Studie(
resultSet.getString("name"),
resultSet.getInt("version_number"),
resultSet.getString("code"),
resultSet.getString("studien_nummer"),
resultSet.getString("shortdesc"),
resultSet.getString("description"),
resultSet.getBoolean("aktiv")
));
}
@Override
public List<Studie> findByQuery(String query) {
var sql = "SELECT pcc.name, pcv.version_number, TRIM(studie.studien_nummer) AS studien_nummer, studie.startdatum, studie.endedatum, pcve.code, pcve.shortdesc, pcve.description, studie.aktiv FROM studie "
+ "LEFT JOIN category_entry ce ON ce.version_entry_id = studie.property_version_entry "
+ "LEFT JOIN property_catalogue_category pcc ON pcc.id = ce.category_id "
+ "JOIN property_catalogue_version_entry pcve ON pcve.id = studie.property_version_entry "
+ "JOIN property_catalogue_version pcv ON pcv.id = pcve.property_version_id "
+ "JOIN property_catalogue pc ON pc.id = pcv.datacatalog_id "
+ "WHERE pc.name = 'OS.Studien' AND (pcve.shortdesc LIKE ? OR pcve.description LIKE ? OR studie.studien_nummer LIKE ?)"
+ "ORDER BY TRIM(studie.studien_nummer)";
var like = String.format("%%%s%%", query);
return this.jdbcTemplate.query(sql, new Object[]{like, like, like}, (resultSet, i) -> new Studie(
resultSet.getString("name"),
resultSet.getInt("version_number"),
resultSet.getString("code"),
resultSet.getString("studien_nummer"),
resultSet.getString("shortdesc"),
resultSet.getString("description"),
resultSet.getBoolean("aktiv")
));
}
@Override
public List<Studie> findActive() {
return findAll().stream().filter(Studie::isActive).collect(Collectors.toList());
}
@Override
public List<Studie> findActiveByQuery(String query) {
return findByQuery(query).stream().filter(Studie::isActive).collect(Collectors.toList());
}
}
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