#22 story/medikamente-modul-grundimplementierung #34
15 changed files with 529 additions and 11 deletions
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@ -25,6 +25,8 @@
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<option value="file://$PROJECT_DIR$/src/main/resources/de/hitec/nhplus/patient/database/Patient.sql" />
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<option value="file://$PROJECT_DIR$/src/main/resources/de/hitec/nhplus/treatment/database/Treatment.sql" />
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<option value="file://$PROJECT_DIR$/src/main/resources/de/hitec/nhplus/nurse/database/Nurse.sql" />
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<option value="file://$PROJECT_DIR$/src/main/resources/de/hitec/nhplus/medication/database/Medication.sql" />
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<option value="file://$PROJECT_DIR$/src/main/resources/de/hitec/nhplus/medication/database/Medication_Ingredient.sql" />
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</array>
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</option>
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<option name="outLayout" value="File per object by schema.groovy" />
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@ -3,7 +3,6 @@
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<component name="SqlDialectMappings">
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<file url="file://$PROJECT_DIR$/src/main/java/de/hitec/nhplus/patient/database/PatientDao.java" dialect="GenericSQL" />
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<file url="file://$PROJECT_DIR$/src/main/java/de/hitec/nhplus/treatment/database/TreatmentDao.java" dialect="GenericSQL" />
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<file url="file://$PROJECT_DIR$/src/main/java/de/hitec/nhplus/treatment/database/NurseDao.java" dialect="GenericSQL" />
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<file url="PROJECT" dialect="SQLite" />
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</component>
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</project>
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Binary file not shown.
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@ -1,5 +1,6 @@
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package de.hitec.nhplus.datastorage;
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import de.hitec.nhplus.medication.database.MedicationDao;
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import de.hitec.nhplus.nurse.database.NurseDao;
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import de.hitec.nhplus.patient.database.PatientDao;
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import de.hitec.nhplus.treatment.database.TreatmentDao;
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@ -56,4 +57,12 @@ public class DaoFactory {
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public NurseDao createNurseDAO() {
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return new NurseDao(ConnectionBuilder.getConnection());
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}
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/**
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* @return a {@link MedicationDao}
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* @author Dominik Säume
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*/
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public MedicationDao createMedicationDAO() {
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return new MedicationDao(ConnectionBuilder.getConnection());
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}
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}
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@ -20,7 +20,6 @@ public abstract class DaoImp<T> implements Dao<T> {
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/**
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* @param connection a Database Connection, which should be gotten from {@link ConnectionBuilder}
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* @author Bernd Heidemann
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*/
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public DaoImp(Connection connection) {
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this.connection = connection;
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@ -30,7 +29,6 @@ public abstract class DaoImp<T> implements Dao<T> {
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* Creates a new Database Entry from a Model object.
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*
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* @param t the Model instance
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* @author Bernd Heidemann
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*/
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@Override
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public void create(T t) throws SQLException {
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@ -41,7 +39,6 @@ public abstract class DaoImp<T> implements Dao<T> {
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* Read a Database Entry to a Model object.
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*
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* @param id of the Element in the Database
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* @author Bernd Heidemann
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*/
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@Override
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public T read(int id) throws SQLException {
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@ -55,8 +52,6 @@ public abstract class DaoImp<T> implements Dao<T> {
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/**
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* Read all Database Entries to a {@link List} of Model objects.
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*
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* @author Bernd Heidemann
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*/
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@Override
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public List<T> readAll() throws SQLException {
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@ -67,7 +62,6 @@ public abstract class DaoImp<T> implements Dao<T> {
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* Update the Database according to the Values of the Model object.
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*
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* @param t the Model instance.
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* @author Bernd Heidemann
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*/
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@Override
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public void update(T t) throws SQLException {
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@ -78,7 +72,6 @@ public abstract class DaoImp<T> implements Dao<T> {
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* Delete a Database Entry.
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*
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* @param id of the Element in the Database.
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* @author Bernd Heidemann
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*/
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@Override
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public void delete(int id) throws SQLException {
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@ -29,6 +29,11 @@ public class Fixtures
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nurseFixture.setupTable(connection);
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nurseFixture.load();
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MedicationFixture medicationFixture = new MedicationFixture();
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medicationFixture.dropTable(connection);
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medicationFixture.setupTable(connection);
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medicationFixture.load();
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} catch (Exception exception){
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System.out.println(exception.getMessage());
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}
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157
src/main/java/de/hitec/nhplus/fixtures/MedicationFixture.java
Normal file
157
src/main/java/de/hitec/nhplus/fixtures/MedicationFixture.java
Normal file
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@ -0,0 +1,157 @@
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package de.hitec.nhplus.fixtures;
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import de.hitec.nhplus.Main;
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import de.hitec.nhplus.datastorage.DaoFactory;
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import de.hitec.nhplus.medication.Ingredient;
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import de.hitec.nhplus.medication.Medication;
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import de.hitec.nhplus.medication.database.MedicationDao;
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import java.io.InputStream;
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import java.nio.charset.StandardCharsets;
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import java.sql.Connection;
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import java.sql.SQLException;
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import java.util.*;
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public class MedicationFixture implements Fixture<Medication> {
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private static final String SCHEMA = "/de/hitec/nhplus/medication/database/Medication.sql";
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private static final String INGREDIENT_SCHEMA = "/de/hitec/nhplus/medication/database/Medication_Ingredient.sql";
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@Override
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public void dropTable(Connection connection) throws SQLException {
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connection.createStatement().execute("DROP TABLE IF EXISTS medication");
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connection.createStatement().execute("DROP TABLE IF EXISTS medication_ingredient");
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}
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@Override
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public void setupTable(Connection connection) throws SQLException {
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final InputStream schema = Main.class.getResourceAsStream(SCHEMA);
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final InputStream ingredientSchema = Main.class.getResourceAsStream(INGREDIENT_SCHEMA);
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assert schema != null;
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assert ingredientSchema != null;
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String SQL = new Scanner(schema, StandardCharsets.UTF_8)
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.useDelimiter("\\A")
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.next();
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String ingredientSQL = ";" + new Scanner(ingredientSchema, StandardCharsets.UTF_8)
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.useDelimiter("\\A")
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.next();
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connection.createStatement().execute(SQL);
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connection.createStatement().execute(ingredientSQL);
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}
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@Override
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public Map<String, Medication> load() throws SQLException {
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List<Medication> medications = new ArrayList<>();
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Ingredient metforminhydrochlorid = new Ingredient("Metforminhydrochlorid");
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Ingredient cellulose = new Ingredient("Cellulose");
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Ingredient povidon = new Ingredient("Povidon");
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Ingredient magnesiumstearat = new Ingredient("Magnesiumstearat");
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Ingredient lisinoprilDihydrat = new Ingredient("Lisinopril-Dihydrat");
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Ingredient mannitol = new Ingredient("Mannitol");
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Ingredient calciumphosphat = new Ingredient("Calciumphosphat");
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Ingredient simvastatin = new Ingredient("Simvastatin");
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Ingredient laktose = new Ingredient("Laktose");
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Ingredient enoxaparinNatrium = new Ingredient("Enoxaparin-Natrium");
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Ingredient benzylalkohol = new Ingredient("Benzylalkohol");
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Ingredient wasser = new Ingredient("Wasser");
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Ingredient levothyroxinnatrium = new Ingredient("Levothyroxinnatrium");
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Ingredient staerke = new Ingredient("Stärke");
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Ingredient akaziengummi = new Ingredient("Akaziengummi");
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Ingredient warfarinnatrium = new Ingredient("Warfarinnatrium");
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medications.add(new Medication(
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1,
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"Metformin",
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"AstraZeneca",
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List.of(
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metforminhydrochlorid,
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cellulose,
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povidon,
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magnesiumstearat
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),
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"Übelkeit, Durchfall, Laktatazidose (selten)",
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"Oral",
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100
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));
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medications.add(new Medication(
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2,
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"Lisinopril",
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"Teva Pharmaceuticals",
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List.of(
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lisinoprilDihydrat,
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mannitol,
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calciumphosphat,
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magnesiumstearat
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),
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"Schwindel, trockener Husten",
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"Oral",
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150
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));
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medications.add(new Medication(
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3,
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"Simvastatin",
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"Mylan",
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List.of(
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simvastatin,
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laktose,
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cellulose,
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magnesiumstearat
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),
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"Muskelschmerzen, Leberprobleme(selten)",
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"Oral",
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80
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));
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medications.add(new Medication(
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4,
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"Enoxaparin",
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"Sanofi",
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List.of(
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enoxaparinNatrium,
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benzylalkohol,
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wasser
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),
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"Blutungen, Reaktionen an der Injektionsstelle",
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"Unterhautinjektion",
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120
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));
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medications.add(new Medication(
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5,
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"Levothyroxin",
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"Sandoz",
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List.of(
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levothyroxinnatrium,
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laktose,
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staerke,
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akaziengummi
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),
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"Herzrasen, Gewichtsverlust",
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"Oral",
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90
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));
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medications.add(new Medication(
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6,
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"Warfarin",
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"Apotex Inc.",
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List.of(
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warfarinnatrium,
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laktose,
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staerke,
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magnesiumstearat
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),
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"Blutungen, Blutergüsse",
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"Oral",
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110
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));
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MedicationDao dao = DaoFactory.getInstance().createMedicationDAO();
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Map<String, Medication> medicationsByName = new HashMap<>();
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for (Medication medication : medications) {
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dao.create(medication);
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medicationsByName.put(medication.getName(), medication);
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}
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return medicationsByName;
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}
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}
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@ -14,7 +14,7 @@ import java.util.*;
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public class NurseFixture implements Fixture<Nurse> {
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@Override
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public void dropTable(Connection connection) throws SQLException {
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connection.createStatement().execute("DROP TABLE nurse");
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connection.createStatement().execute("DROP TABLE IF EXISTS nurse");
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}
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@Override
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@ -16,7 +16,7 @@ import static de.hitec.nhplus.utils.DateConverter.convertStringToLocalDate;
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public class PatientFixture implements Fixture<Patient> {
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@Override
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public void dropTable(Connection connection) throws SQLException {
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connection.createStatement().execute("DROP TABLE patient");
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connection.createStatement().execute("DROP TABLE IF EXISTS patient");
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}
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@Override
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@ -24,7 +24,7 @@ public class TreatmentFixture implements Fixture<Treatment> {
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@Override
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public void dropTable(Connection connection) throws SQLException {
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connection.createStatement().execute("DROP TABLE treatment");
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connection.createStatement().execute("DROP TABLE IF EXISTS treatment");
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}
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@Override
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25
src/main/java/de/hitec/nhplus/medication/Ingredient.java
Normal file
25
src/main/java/de/hitec/nhplus/medication/Ingredient.java
Normal file
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@ -0,0 +1,25 @@
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package de.hitec.nhplus.medication;
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import javafx.beans.property.SimpleStringProperty;
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public class Ingredient {
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private final SimpleStringProperty name;
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public Ingredient(String name) {
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this.name = new SimpleStringProperty(name);
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}
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public String getName() {
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return name.get();
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}
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public SimpleStringProperty nameProperty() {
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return name;
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}
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public void setName(String name) {
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this.name.set(name);
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}
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}
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152
src/main/java/de/hitec/nhplus/medication/Medication.java
Normal file
152
src/main/java/de/hitec/nhplus/medication/Medication.java
Normal file
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@ -0,0 +1,152 @@
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package de.hitec.nhplus.medication;
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import javafx.beans.property.SimpleIntegerProperty;
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import javafx.beans.property.SimpleListProperty;
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import javafx.beans.property.SimpleStringProperty;
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import javafx.collections.FXCollections;
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import javafx.collections.ObservableList;
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import java.util.List;
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import java.util.StringJoiner;
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import java.util.stream.Collectors;
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public class Medication {
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private SimpleIntegerProperty id;
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private final SimpleStringProperty name;
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private final SimpleStringProperty manufacturer;
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private final SimpleListProperty<Ingredient> ingredients;
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private final SimpleStringProperty possibleSideEffects;
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private final SimpleStringProperty administrationMethod;
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private final SimpleIntegerProperty currentStock;
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public Medication(
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String name,
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String manufacturer,
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List<Ingredient> ingredients,
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String possibleSideEffects,
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String administrationMethod,
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int currentStock
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) {
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this.name = new SimpleStringProperty(name);
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this.manufacturer = new SimpleStringProperty(manufacturer);
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this.ingredients = new SimpleListProperty<>(FXCollections.observableArrayList(ingredients));
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this.possibleSideEffects = new SimpleStringProperty(possibleSideEffects);
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this.administrationMethod = new SimpleStringProperty(administrationMethod);
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this.currentStock = new SimpleIntegerProperty(currentStock);
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}
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public Medication(
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int id,
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String name,
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String manufacturer,
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List<Ingredient> ingredients,
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String possibleSideEffects,
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String administrationMethod,
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int currentStock
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) {
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this.id = new SimpleIntegerProperty(id);
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this.name = new SimpleStringProperty(name);
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this.manufacturer = new SimpleStringProperty(manufacturer);
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this.ingredients = new SimpleListProperty<>(FXCollections.observableArrayList(ingredients));
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this.possibleSideEffects = new SimpleStringProperty(possibleSideEffects);
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this.administrationMethod = new SimpleStringProperty(administrationMethod);
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this.currentStock = new SimpleIntegerProperty(currentStock);
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}
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public int getId() {
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return id.get();
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}
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public SimpleIntegerProperty idProperty() {
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return id;
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}
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public String getName() {
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return name.get();
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}
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public SimpleStringProperty nameProperty() {
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return name;
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}
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public void setName(String name) {
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this.name.set(name);
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}
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public String getManufacturer() {
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return manufacturer.get();
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}
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public SimpleStringProperty manufacturerProperty() {
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return manufacturer;
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}
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public void setManufacturer(String manufacturer) {
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this.manufacturer.set(manufacturer);
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}
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public ObservableList<Ingredient> getIngredients() {
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return ingredients.get();
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}
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public SimpleListProperty<Ingredient> ingredientsProperty() {
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return ingredients;
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}
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public void setIngredients(List<Ingredient> ingredients) {
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this.ingredients.set(FXCollections.observableArrayList(ingredients));
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}
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public String getPossibleSideEffects() {
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return possibleSideEffects.get();
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}
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public SimpleStringProperty possibleSideEffectsProperty() {
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return possibleSideEffects;
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}
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public void setPossibleSideEffects(String possibleSideEffects) {
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this.possibleSideEffects.set(possibleSideEffects);
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}
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public String getAdministrationMethod() {
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return administrationMethod.get();
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}
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public SimpleStringProperty administrationMethodProperty() {
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return administrationMethod;
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}
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public void setAdministrationMethod(String administrationMethod) {
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this.administrationMethod.set(administrationMethod);
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}
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public int getCurrentStock() {
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return currentStock.get();
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}
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public SimpleIntegerProperty currentStockProperty() {
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return currentStock;
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}
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public void setCurrentStock(int currentStock) {
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this.currentStock.set(currentStock);
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}
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@Override
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public String toString() {
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return new StringJoiner(System.lineSeparator())
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.add("MEDICATION")
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.add("ID: " + this.getId())
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.add("Name: " + this.getName())
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.add("Manufacturer: " + this.getManufacturer())
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.add("Ingredients: " + this.getIngredients()
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.stream()
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.map(Ingredient::getName)
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.collect(Collectors.joining(", ", "[", "]")))
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.add("Possible Side Effects: " + this.getPossibleSideEffects())
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.add("Administration Method: " + this.getAdministrationMethod())
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.add("Current Stock: " + this.getCurrentStock())
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.toString();
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}
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}
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@ -0,0 +1,161 @@
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package de.hitec.nhplus.medication.database;
|
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import de.hitec.nhplus.datastorage.Dao;
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import de.hitec.nhplus.medication.Ingredient;
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import de.hitec.nhplus.medication.Medication;
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import javax.sql.rowset.CachedRowSet;
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import javax.sql.rowset.RowSetProvider;
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import java.sql.*;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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public class MedicationDao implements Dao<Medication> {
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protected final Connection connection;
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public MedicationDao(Connection connection) {
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this.connection = connection;
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}
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@Override
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public void create(Medication medication) throws SQLException {
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final String medicationSQL = """
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INSERT INTO medication
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(name, manufacturer, possibleSideEffects, administrationMethod, currentStock)
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VALUES (?, ?, ?, ?, ?);
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""";
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PreparedStatement medicationStatement = this.connection.prepareStatement(medicationSQL);
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medicationStatement.setString(1, medication.getName());
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medicationStatement.setString(2, medication.getManufacturer());
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medicationStatement.setString(3, medication.getPossibleSideEffects());
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medicationStatement.setString(4, medication.getAdministrationMethod());
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medicationStatement.setInt(5, medication.getCurrentStock());
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medicationStatement.execute();
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final String ingredientSQL = """
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INSERT INTO medication_ingredient
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(id, name)
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VALUES (?, ?);
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""";
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for (Ingredient ingredient : medication.getIngredients()) {
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PreparedStatement ingredientStatement = this.connection.prepareStatement(ingredientSQL);
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ingredientStatement.setInt(1, medication.getId());
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ingredientStatement.setString(2, ingredient.getName());
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ingredientStatement.execute();
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}
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}
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@Override
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public Medication read(int id) throws SQLException {
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final String SQL = """
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SELECT medication.*, medication_ingredient.id
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FROM medication
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LEFT JOIN medication_ingredient ON medication.id = medication_ingredient.id
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WHERE medication.id = ?
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""";
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PreparedStatement statement = this.connection.prepareStatement(SQL);
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statement.setInt(1, id);
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ResultSet result = statement.executeQuery();
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return getInstanceFromResultSet(result);
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}
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@Override
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public List<Medication> readAll() throws SQLException {
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final String SQL = """
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SELECT medication.*, medication_ingredient.id
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FROM medication LEFT JOIN
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medication_ingredient ON medication.id = medication_ingredient.id
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""";
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ResultSet result = connection.prepareStatement(SQL).executeQuery();
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Map<Integer, List<ResultSet>> resultSetMap = new HashMap<>();
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while (result.next()) {
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List<ResultSet> resultSetList = resultSetMap.computeIfAbsent(result.getInt(0), k -> new ArrayList<>());
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resultSetList.add(result);
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}
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List<Medication> medications = new ArrayList<>();
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for (Map.Entry<Integer, List<ResultSet>> entry : resultSetMap.entrySet()) {
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medications.add(getInstanceFromResultSet(this.mergeResultSets(entry.getValue())));
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}
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return medications;
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|
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}
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@Override
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public void update(Medication medication) throws SQLException {
|
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final String SQL = """
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UPDATE medication SET
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name = ?,
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manufacturer = ?,
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possibleSideEffects = ?,
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administrationMethod = ?,
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currentStock = ?
|
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WHERE id = ?
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""";
|
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PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
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preparedStatement.setString(1, medication.getName());
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preparedStatement.setString(2, medication.getManufacturer());
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preparedStatement.setString(3, medication.getPossibleSideEffects());
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preparedStatement.setString(4, medication.getAdministrationMethod());
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preparedStatement.setInt(5, medication.getCurrentStock());
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preparedStatement.setInt(6, medication.getId());
|
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preparedStatement.executeUpdate();
|
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}
|
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SZUT-Dominik marked this conversation as resolved
SZUT-Ole
commented
Review
- [ ] Ingredients need to be updated to
|
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|
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@Override
|
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public void delete(int id) throws SQLException {
|
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final String SQL = """
|
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DELETE FROM medication WHERE medication.id = ?;
|
||||
""";
|
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PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
|
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preparedStatement.setInt(1, id);
|
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preparedStatement.executeUpdate();
|
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}
|
||||
|
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private Medication getInstanceFromResultSet(ResultSet result) throws SQLException {
|
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Medication medication = new Medication(
|
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result.getInt(1),
|
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result.getString(2),
|
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result.getString(3),
|
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null,
|
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result.getString(4),
|
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result.getString(5),
|
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result.getInt(6)
|
||||
);
|
||||
|
||||
List<Ingredient> ingredients = new ArrayList<>();
|
||||
while (result.next()) {
|
||||
ingredients.add(new Ingredient(result.getString(2)));
|
||||
|
||||
}
|
||||
medication.setIngredients(ingredients);
|
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return medication;
|
||||
}
|
||||
|
||||
/**
|
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* Merges a List of ResultSets to one for further use.
|
||||
*
|
||||
* @param resultSetList the {@link List} of {@link ResultSet} to merge
|
||||
* @return merged {@link ResultSet}
|
||||
*/
|
||||
private ResultSet mergeResultSets(List<ResultSet> resultSetList) throws SQLException {
|
||||
ResultSetMetaData metaData = resultSetList.get(0).getMetaData();
|
||||
CachedRowSet cachedRowSet = RowSetProvider.newFactory().createCachedRowSet();
|
||||
cachedRowSet.populate(resultSetList.get(0));
|
||||
for (int i = 1; i < resultSetList.size(); i++) {
|
||||
ResultSet resultSet = resultSetList.get(i);
|
||||
while (resultSet.next()) {
|
||||
cachedRowSet.moveToInsertRow();
|
||||
for (int j = 1; j <= metaData.getColumnCount(); j++) {
|
||||
cachedRowSet.updateObject(j, resultSet.getObject(j));
|
||||
}
|
||||
cachedRowSet.insertRow();
|
||||
}
|
||||
}
|
||||
cachedRowSet.moveToCurrentRow();
|
||||
return cachedRowSet;
|
||||
}
|
||||
}
|
|
@ -0,0 +1,9 @@
|
|||
CREATE TABLE medication
|
||||
(
|
||||
id INTEGER PRIMARY KEY AUTOINCREMENT,
|
||||
name TEXT NOT NULL,
|
||||
manufacturer TEXT NOT NULL,
|
||||
possibleSideEffects TEXT NOT NULL,
|
||||
administrationMethod TEXT NOT NULL,
|
||||
currentStock INTEGER NOT NULL
|
||||
)
|
|
@ -0,0 +1,6 @@
|
|||
CREATE TABLE medication_ingredient
|
||||
(
|
||||
id INTEGER NOT NULL ,
|
||||
name TEXT NOT NULL,
|
||||
FOREIGN KEY (id) REFERENCES medication (id) ON DELETE CASCADE
|
||||
)
|
Loading…
Reference in a new issue