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#32: Refactor Database Usage, to be more consistent and understandable #33

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SZUT-Dominik merged 6 commits from task/refactor-dao into main 2024-05-06 12:23:41 +00:00
Conversation 0 Commits 6 Files changed 35 +216 -318
6 changed files with 216 additions and 318 deletions
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16
src/main/java/de/hitec/nhplus/datastorage/DaoImp.java
View file

@ -1,7 +1,9 @@
package de.hitec.nhplus.datastorage;
import java.sql.*;
import java.util.ArrayList;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.List;
public abstract class DaoImp<T> implements Dao<T> {
@ -45,13 +47,13 @@ public abstract class DaoImp<T> implements Dao<T> {
protected abstract List<T> getListFromResultSet(ResultSet result) throws SQLException;
protected abstract PreparedStatement getCreateStatement(T t);
protected abstract PreparedStatement getCreateStatement(T t) throws SQLException;
protected abstract PreparedStatement getReadByIDStatement(int id);
protected abstract PreparedStatement getReadByIDStatement(int id) throws SQLException;
protected abstract PreparedStatement getReadAllStatement();
protected abstract PreparedStatement getReadAllStatement() throws SQLException;
protected abstract PreparedStatement getUpdateStatement(T t);
protected abstract PreparedStatement getUpdateStatement(T t) throws SQLException;
protected abstract PreparedStatement getDeleteStatement(int id);
protected abstract PreparedStatement getDeleteStatement(int id) throws SQLException;
}

197
src/main/java/de/hitec/nhplus/fixtures/TreatmentFixture.java
View file

@ -1,9 +1,9 @@
package de.hitec.nhplus.fixtures;
import de.hitec.nhplus.datastorage.DaoFactory;
import de.hitec.nhplus.treatment.TreatmentDao;
import de.hitec.nhplus.patient.Patient;
import de.hitec.nhplus.treatment.Treatment;
import de.hitec.nhplus.treatment.TreatmentDao;
import java.sql.Connection;
import java.sql.SQLException;
@ -16,53 +16,44 @@ import java.util.Map;
import static de.hitec.nhplus.utils.DateConverter.convertStringToLocalDate;
import static de.hitec.nhplus.utils.DateConverter.convertStringToLocalTime;
public class TreatmentFixture implements Fixture<Treatment>
{
public class TreatmentFixture implements Fixture<Treatment> {
private final Map<String, Patient> patientsByName;
public TreatmentFixture(Map<String, Patient> patientsByName)
{
public TreatmentFixture(Map<String, Patient> patientsByName) {
this.patientsByName = patientsByName;
}
@Override
public void dropTable(Connection connection)
{
try (Statement statement = connection.createStatement())
{
public void dropTable(Connection connection) {
try (Statement statement = connection.createStatement()) {
statement.execute("DROP TABLE treatment");
} catch (SQLException exception)
{
} catch (SQLException exception) {
System.out.println(exception.getMessage());
}
}
@Override
public void setupTable(Connection connection)
{
public void setupTable(Connection connection) {
final String SQL = "CREATE TABLE IF NOT EXISTS treatment (" +
" id INTEGER PRIMARY KEY AUTOINCREMENT, " +
" patientId INTEGER NOT NULL, " +
" treatment_date TEXT NOT NULL, " +
" begin TEXT NOT NULL, " +
" end TEXT NOT NULL, " +
" description TEXT NOT NULL, " +
" remark TEXT NOT NULL," +
" FOREIGN KEY (patientId) REFERENCES patient (id) ON DELETE CASCADE " +
");";
" id INTEGER PRIMARY KEY AUTOINCREMENT, " +
" patientId INTEGER NOT NULL, " +
" treatment_date TEXT NOT NULL, " +
" begin TEXT NOT NULL, " +
" end TEXT NOT NULL, " +
" description TEXT NOT NULL, " +
" remark TEXT NOT NULL," +
" FOREIGN KEY (patientId) REFERENCES patient (id) ON DELETE CASCADE " +
");";
try (Statement statement = connection.createStatement())
{
try (Statement statement = connection.createStatement()) {
statement.execute(SQL);
} catch (SQLException exception)
{
} catch (SQLException exception) {
System.out.println(exception.getMessage());
}
}
@Override
public Map<String, Treatment> load() throws SQLException
{
public Map<String, Treatment> load() throws SQLException {
List<Treatment> treatments = new ArrayList<>();
Patient seppl = patientsByName.get("Seppl");
@ -72,102 +63,102 @@ public class TreatmentFixture implements Fixture<Treatment>
Patient elisabeth = patientsByName.get("Elisabeth");
treatments.add(new Treatment(
1,
seppl.getId(),
convertStringToLocalDate("2023-06-03"),
convertStringToLocalTime("11:00"),
convertStringToLocalTime("15:00"),
"Gespräch",
"Der Patient hat enorme Angstgefühle und glaubt, er sei überfallen worden."
+ "Ihm seien alle Wertsachen gestohlen worden."
+ "Patient beruhigt sich erst, als alle Wertsachen im Zimmer gefunden worden sind."
1,
seppl,
convertStringToLocalDate("2023-06-03"),
convertStringToLocalTime("11:00"),
convertStringToLocalTime("15:00"),
"Gespräch",
"Der Patient hat enorme Angstgefühle und glaubt, er sei überfallen worden."
+ "Ihm seien alle Wertsachen gestohlen worden."
+ "Patient beruhigt sich erst, als alle Wertsachen im Zimmer gefunden worden sind."
));
treatments.add(new Treatment(
2,
seppl.getId(),
convertStringToLocalDate("2023-06-05"),
convertStringToLocalTime("11:00"),
convertStringToLocalTime("12:30"),
"Gespräch",
"Patient irrt auf der Suche nach gestohlenen Wertsachen durch die Etage "
+ "und bezichtigt andere Bewohner des Diebstahls."
+ "Patient wird in seinen Raum zurückbegleitet und erhält Beruhigungsmittel."
2,
seppl,
convertStringToLocalDate("2023-06-05"),
convertStringToLocalTime("11:00"),
convertStringToLocalTime("12:30"),
"Gespräch",
"Patient irrt auf der Suche nach gestohlenen Wertsachen durch die Etage "
+ "und bezichtigt andere Bewohner des Diebstahls."
+ "Patient wird in seinen Raum zurückbegleitet und erhält Beruhigungsmittel."
));
treatments.add(new Treatment(
3,
martina.getId(),
convertStringToLocalDate("2023-06-04"),
convertStringToLocalTime("07:30"),
convertStringToLocalTime("08:00"),
"Waschen",
"Patient mit Waschlappen gewaschen und frisch angezogen. Patient gewendet."
3,
martina,
convertStringToLocalDate("2023-06-04"),
convertStringToLocalTime("07:30"),
convertStringToLocalTime("08:00"),
"Waschen",
"Patient mit Waschlappen gewaschen und frisch angezogen. Patient gewendet."
));
treatments.add(new Treatment(
4,
seppl.getId(),
convertStringToLocalDate("2023-06-06"),
convertStringToLocalTime("15:10"),
convertStringToLocalTime("16:00"),
"Spaziergang",
"Spaziergang im Park, Patient döst im Rollstuhl ein")
4,
seppl,
convertStringToLocalDate("2023-06-06"),
convertStringToLocalTime("15:10"),
convertStringToLocalTime("16:00"),
"Spaziergang",
"Spaziergang im Park, Patient döst im Rollstuhl ein")
);
treatments.add(new Treatment(
8,
seppl.getId(),
convertStringToLocalDate("2023-06-08"),
convertStringToLocalTime("15:00"),
convertStringToLocalTime("16:00"),
"Spaziergang",
"Parkspaziergang; Patient ist heute lebhafter und hat klare Momente; erzählt von seiner Tochter")
8,
seppl,
convertStringToLocalDate("2023-06-08"),
convertStringToLocalTime("15:00"),
convertStringToLocalTime("16:00"),
"Spaziergang",
"Parkspaziergang; Patient ist heute lebhafter und hat klare Momente; erzählt von seiner Tochter")
);
treatments.add(new Treatment(
9,
martina.getId(),
convertStringToLocalDate("2023-06-07"),
convertStringToLocalTime("11:00"),
convertStringToLocalTime("11:30"),
"Waschen",
"Waschen per Dusche auf einem Stuhl; Patientin gewendet;")
9,
martina,
convertStringToLocalDate("2023-06-07"),
convertStringToLocalTime("11:00"),
convertStringToLocalTime("11:30"),
"Waschen",
"Waschen per Dusche auf einem Stuhl; Patientin gewendet;")
);
treatments.add(new Treatment(
12,
hans.getId(),
convertStringToLocalDate("2023-06-08"),
convertStringToLocalTime("15:00"),
convertStringToLocalTime("15:30"),
"Physiotherapie",
"Übungen zur Stabilisation und Mobilisierung der Rückenmuskulatur")
12,
hans,
convertStringToLocalDate("2023-06-08"),
convertStringToLocalTime("15:00"),
convertStringToLocalTime("15:30"),
"Physiotherapie",
"Übungen zur Stabilisation und Mobilisierung der Rückenmuskulatur")
);
treatments.add(new Treatment(
14,
ahmet.getId(),
convertStringToLocalDate("2023-08-24"),
convertStringToLocalTime("09:30"),
convertStringToLocalTime("10:15"),
"KG",
"Lympfdrainage"));
14,
ahmet,
convertStringToLocalDate("2023-08-24"),
convertStringToLocalTime("09:30"),
convertStringToLocalTime("10:15"),
"KG",
"Lympfdrainage"));
treatments.add(new Treatment(
16,
elisabeth.getId(),
convertStringToLocalDate("2023-08-31"),
convertStringToLocalTime("13:30"),
convertStringToLocalTime("13:45"),
"Toilettengang",
"Hilfe beim Toilettengang; Patientin klagt über Schmerzen beim Stuhlgang. Gabe von Iberogast")
16,
elisabeth,
convertStringToLocalDate("2023-08-31"),
convertStringToLocalTime("13:30"),
convertStringToLocalTime("13:45"),
"Toilettengang",
"Hilfe beim Toilettengang; Patientin klagt über Schmerzen beim Stuhlgang. Gabe von Iberogast")
);
treatments.add(new Treatment(
17,
elisabeth.getId(),
convertStringToLocalDate("2023-09-01"),
convertStringToLocalTime("16:00"),
convertStringToLocalTime("17:00"),
"KG",
"Massage der Extremitäten zur Verbesserung der Durchblutung")
17,
elisabeth,
convertStringToLocalDate("2023-09-01"),
convertStringToLocalTime("16:00"),
convertStringToLocalTime("17:00"),
"KG",
"Massage der Extremitäten zur Verbesserung der Durchblutung")
);
TreatmentDao dao = DaoFactory.getInstance().createTreatmentDao();
Map<String, Treatment> treatmentsById = new HashMap<>();
for (Treatment treatment : treatments){
for (Treatment treatment : treatments) {
dao.create(treatment);
treatmentsById.put(String.valueOf(treatment.getId()), treatment);
}

93
src/main/java/de/hitec/nhplus/nurse/NurseDao.java
View file

@ -15,31 +15,21 @@ public class NurseDao extends DaoImp<Nurse> {
}
@Override
protected PreparedStatement getCreateStatement(Nurse nurse) {
PreparedStatement preparedStatement = null;
try {
final String SQL = "INSERT INTO nurse (firstname, surname, phoneNumber)" +
"VALUES (?, ?, ?)";
preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setString(1, nurse.getFirstName());
preparedStatement.setString(2, nurse.getSurname());
preparedStatement.setString(3, nurse.getPhoneNumber());
} catch (SQLException exception) {
exception.printStackTrace();
}
protected PreparedStatement getCreateStatement(Nurse nurse) throws SQLException {
final String SQL = "INSERT INTO nurse (firstname, surname, phoneNumber)" +
"VALUES (?, ?, ?)";
PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setString(1, nurse.getFirstName());
preparedStatement.setString(2, nurse.getSurname());
preparedStatement.setString(3, nurse.getPhoneNumber());
return preparedStatement;
}
@Override
protected PreparedStatement getReadByIDStatement(int id) {
PreparedStatement preparedStatement = null;
try {
final String SQL = "SELECT * FROM nurse WHERE id = ?";
preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, id);
} catch (SQLException exception) {
exception.printStackTrace();
}
protected PreparedStatement getReadByIDStatement(int id) throws SQLException {
final String SQL = "SELECT * FROM nurse WHERE id = ?";
PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, id);
return preparedStatement;
}
@ -54,63 +44,42 @@ public class NurseDao extends DaoImp<Nurse> {
}
@Override
protected PreparedStatement getReadAllStatement() {
PreparedStatement statement = null;
try {
final String SQL = "SELECT * FROM nurse";
statement = this.connection.prepareStatement(SQL);
} catch (SQLException exception) {
exception.printStackTrace();
}
return statement;
protected PreparedStatement getReadAllStatement() throws SQLException {
final String SQL = "SELECT * FROM nurse";
return this.connection.prepareStatement(SQL);
}
@Override
protected List<Nurse> getListFromResultSet(ResultSet result) throws SQLException {
ArrayList<Nurse> list = new ArrayList<>();
while (result.next()) {
list.add(new Nurse(
result.getInt(1),
result.getString(2),
result.getString(3),
result.getString(4)
));
list.add(getInstanceFromResultSet(result));
}
return list;
}
@Override
protected PreparedStatement getUpdateStatement(Nurse nurse) {
PreparedStatement preparedStatement = null;
try {
final String SQL =
"UPDATE nurse SET " +
"firstname = ?, " +
"surname = ?, " +
"phoneNumber = ?, " +
"WHERE id = ?";
preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setString(1, nurse.getFirstName());
preparedStatement.setString(2, nurse.getSurname());
preparedStatement.setString(3, nurse.getPhoneNumber());
preparedStatement.setInt(4, nurse.getId());
} catch (SQLException exception) {
exception.printStackTrace();
}
protected PreparedStatement getUpdateStatement(Nurse nurse) throws SQLException {
final String SQL =
"UPDATE nurse SET " +
"firstname = ?, " +
"surname = ?, " +
"phoneNumber = ? " +
"WHERE id = ?";
PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setString(1, nurse.getFirstName());
preparedStatement.setString(2, nurse.getSurname());
preparedStatement.setString(3, nurse.getPhoneNumber());
preparedStatement.setInt(4, nurse.getId());
return preparedStatement;
}
@Override
protected PreparedStatement getDeleteStatement(int id) {
PreparedStatement preparedStatement = null;
try {
final String SQL = "DELETE FROM nurse WHERE id = ?";
preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, id);
} catch (SQLException exception) {
exception.printStackTrace();
}
protected PreparedStatement getDeleteStatement(int id) throws SQLException {
final String SQL = "DELETE FROM nurse WHERE id = ?";
PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, id);
return preparedStatement;
}
}

107
src/main/java/de/hitec/nhplus/patient/PatientDao.java
View file

@ -17,33 +17,23 @@ public class PatientDao extends DaoImp<Patient> {
}
@Override
protected PreparedStatement getCreateStatement(Patient patient) {
PreparedStatement preparedStatement = null;
try {
final String SQL = "INSERT INTO patient (firstname, surname, dateOfBirth, carelevel, roomnumber) " +
"VALUES (?, ?, ?, ?, ?)";
preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setString(1, patient.getFirstName());
preparedStatement.setString(2, patient.getSurname());
preparedStatement.setString(3, patient.getDateOfBirth());
preparedStatement.setString(4, patient.getCareLevel());
preparedStatement.setString(5, patient.getRoomNumber());
} catch (SQLException exception) {
exception.printStackTrace();
}
protected PreparedStatement getCreateStatement(Patient patient) throws SQLException {
final String SQL = "INSERT INTO patient (firstname, surname, dateOfBirth, carelevel, roomnumber) " +
"VALUES (?, ?, ?, ?, ?)";
PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setString(1, patient.getFirstName());
preparedStatement.setString(2, patient.getSurname());
preparedStatement.setString(3, patient.getDateOfBirth());
preparedStatement.setString(4, patient.getCareLevel());
preparedStatement.setString(5, patient.getRoomNumber());
return preparedStatement;
}
@Override
protected PreparedStatement getReadByIDStatement(int id) {
PreparedStatement preparedStatement = null;
try {
final String SQL = "SELECT * FROM patient WHERE id = ?";
preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, id);
} catch (SQLException exception) {
exception.printStackTrace();
}
protected PreparedStatement getReadByIDStatement(int id) throws SQLException {
final String SQL = "SELECT * FROM patient WHERE id = ?";
PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, id);
return preparedStatement;
}
@ -59,68 +49,45 @@ public class PatientDao extends DaoImp<Patient> {
}
@Override
protected PreparedStatement getReadAllStatement() {
PreparedStatement statement = null;
try {
final String SQL = "SELECT * FROM patient";
statement = this.connection.prepareStatement(SQL);
} catch (SQLException exception) {
exception.printStackTrace();
}
return statement;
protected PreparedStatement getReadAllStatement() throws SQLException {
final String SQL = "SELECT * FROM patient";
return this.connection.prepareStatement(SQL);
}
@Override
protected List<Patient> getListFromResultSet(ResultSet result) throws SQLException {
ArrayList<Patient> list = new ArrayList<>();
while (result.next()) {
Patient patient = new Patient(
result.getInt(1),
result.getString(2),
result.getString(3),
DateConverter.convertStringToLocalDate(result.getString(4)),
result.getString(5),
result.getString(6));
list.add(patient);
list.add(getInstanceFromResultSet(result));
}
return list;
}
@Override
protected PreparedStatement getUpdateStatement(Patient patient) {
PreparedStatement preparedStatement = null;
try {
final String SQL =
"UPDATE patient SET " +
"firstname = ?, " +
"surname = ?, " +
"dateOfBirth = ?, " +
"carelevel = ?, " +
"roomnumber = ?, " +
"WHERE id = ?";
preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setString(1, patient.getFirstName());
preparedStatement.setString(2, patient.getSurname());
preparedStatement.setString(3, patient.getDateOfBirth());
preparedStatement.setString(4, patient.getCareLevel());
preparedStatement.setString(5, patient.getRoomNumber());
preparedStatement.setInt(6, patient.getId());
} catch (SQLException exception) {
exception.printStackTrace();
}
protected PreparedStatement getUpdateStatement(Patient patient) throws SQLException {
final String SQL =
"UPDATE patient SET " +
"firstname = ?, " +
"surname = ?, " +
"dateOfBirth = ?, " +
"carelevel = ?, " +
"roomnumber = ?, " +
"WHERE id = ?";
PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setString(1, patient.getFirstName());
preparedStatement.setString(2, patient.getSurname());
preparedStatement.setString(3, patient.getDateOfBirth());
preparedStatement.setString(4, patient.getCareLevel());
preparedStatement.setString(5, patient.getRoomNumber());
preparedStatement.setInt(6, patient.getId());
return preparedStatement;
}
@Override
protected PreparedStatement getDeleteStatement(int id) {
PreparedStatement preparedStatement = null;
try {
final String SQL = "DELETE FROM patient WHERE id = ?";
preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, id);
} catch (SQLException exception) {
exception.printStackTrace();
}
protected PreparedStatement getDeleteStatement(int id) throws SQLException {
final String SQL = "DELETE FROM patient WHERE id = ?";
PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, id);
return preparedStatement;
}
}

119
src/main/java/de/hitec/nhplus/treatment/TreatmentDao.java
View file

@ -18,34 +18,24 @@ public class TreatmentDao extends DaoImp<Treatment> {
}
@Override
protected PreparedStatement getCreateStatement(Treatment treatment) {
PreparedStatement preparedStatement = null;
try {
final String SQL = "INSERT INTO treatment (patientId, treatment_date, begin, end, description, remark) " +
"VALUES (?, ?, ?, ?, ?, ?)";
preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, treatment.getPatient().getId());
preparedStatement.setString(2, treatment.getDate());
preparedStatement.setString(3, treatment.getBegin());
preparedStatement.setString(4, treatment.getEnd());
preparedStatement.setString(5, treatment.getDescription());
preparedStatement.setString(6, treatment.getRemarks());
} catch (SQLException exception) {
exception.printStackTrace();
}
protected PreparedStatement getCreateStatement(Treatment treatment) throws SQLException {
final String SQL = "INSERT INTO treatment (patientId, treatment_date, begin, end, description, remark) " +
"VALUES (?, ?, ?, ?, ?, ?)";
PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, treatment.getPatient().getId());
preparedStatement.setString(2, treatment.getDate());
preparedStatement.setString(3, treatment.getBegin());
preparedStatement.setString(4, treatment.getEnd());
preparedStatement.setString(5, treatment.getDescription());
preparedStatement.setString(6, treatment.getRemarks());
return preparedStatement;
}
@Override
protected PreparedStatement getReadByIDStatement(int id) {
PreparedStatement preparedStatement = null;
try {
final String SQL = "SELECT * FROM treatment WHERE id = ?";
preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, id);
} catch (SQLException exception) {
exception.printStackTrace();
}
protected PreparedStatement getReadByIDStatement(int id) throws SQLException {
final String SQL = "SELECT * FROM treatment WHERE id = ?";
PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, id);
return preparedStatement;
}
@ -63,15 +53,9 @@ public class TreatmentDao extends DaoImp<Treatment> {
}
@Override
protected PreparedStatement getReadAllStatement() {
PreparedStatement statement = null;
try {
final String SQL = "SELECT * FROM treatment";
statement = this.connection.prepareStatement(SQL);
} catch (SQLException exception) {
exception.printStackTrace();
}
return statement;
protected PreparedStatement getReadAllStatement() throws SQLException {
final String SQL = "SELECT * FROM treatment";
return this.connection.prepareStatement(SQL);
}
@Override
@ -83,15 +67,10 @@ public class TreatmentDao extends DaoImp<Treatment> {
return list;
}
private PreparedStatement getReadAllTreatmentsOfOnePatientByPid(int patientId) {
PreparedStatement preparedStatement = null;
try {
final String SQL = "SELECT * FROM treatment WHERE patientId = ?";
preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, patientId);
} catch (SQLException exception) {
exception.printStackTrace();
}
private PreparedStatement getReadAllTreatmentsOfOnePatientByPid(int patientId) throws SQLException {
final String SQL = "SELECT * FROM treatment WHERE patientId = ?";
PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, patientId);
return preparedStatement;
}
@ -101,43 +80,33 @@ public class TreatmentDao extends DaoImp<Treatment> {
}
@Override
protected PreparedStatement getUpdateStatement(Treatment treatment) {
PreparedStatement preparedStatement = null;
try {
final String SQL =
"UPDATE treatment SET " +
"patientId = ?, " +
"treatment_date = ?, " +
"begin = ?, " +
"end = ?, " +
"description = ?, " +
"remark = ? " +
"WHERE id = ?";
preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, treatment.getPatient().getId());
preparedStatement.setString(2, treatment.getDate());
preparedStatement.setString(3, treatment.getBegin());
preparedStatement.setString(4, treatment.getEnd());
preparedStatement.setString(5, treatment.getDescription());
preparedStatement.setString(6, treatment.getRemarks());
preparedStatement.setInt(7, treatment.getId());
} catch (SQLException exception) {
exception.printStackTrace();
}
protected PreparedStatement getUpdateStatement(Treatment treatment) throws SQLException {
final String SQL =
"UPDATE treatment SET " +
"patientId = ?, " +
"treatment_date = ?, " +
"begin = ?, " +
"end = ?, " +
"description = ?, " +
"remark = ? " +
"WHERE id = ?";
PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, treatment.getPatient().getId());
preparedStatement.setString(2, treatment.getDate());
preparedStatement.setString(3, treatment.getBegin());
preparedStatement.setString(4, treatment.getEnd());
preparedStatement.setString(5, treatment.getDescription());
preparedStatement.setString(6, treatment.getRemarks());
preparedStatement.setInt(7, treatment.getId());
return preparedStatement;
}
@Override
protected PreparedStatement getDeleteStatement(int id) {
PreparedStatement preparedStatement = null;
try {
final String SQL =
"DELETE FROM treatment WHERE id = ?";
preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, id);
} catch (SQLException exception) {
exception.printStackTrace();
}
protected PreparedStatement getDeleteStatement(int id) throws SQLException {
final String SQL =
"DELETE FROM treatment WHERE id = ?";
PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, id);
return preparedStatement;
}
}

2
src/main/java/de/hitec/nhplus/treatment/TreatmentModalController.java
View file

@ -44,7 +44,7 @@ public class TreatmentModalController {
isNewTreatment = true;
LocalTime currentTime = LocalTime.now();
this.treatment = new Treatment(
patient.getId(),
patient,
LocalDate.now(),
LocalTime.of(currentTime.getHour(), currentTime.getMinute()),
LocalTime.of(currentTime.getHour(), currentTime.getMinute()),