summaryrefslogtreecommitdiff
path: root/src/main/java/dev/dnpm/oshelper/services/DefaultStudienService.java
blob: 2366c1029cca4ad88a03c4d4c274501f6f04b133 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
/*
 * 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 java.util.List;
import java.util.stream.Collectors;
import javax.sql.DataSource;
import org.springframework.jdbc.core.JdbcTemplate;

/**
 * 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());
  }
}