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Implemented generics to reuse code, clean-ups

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This commit is contained in:
Daniel
2023-10-04 03:08:07 +03:00
parent bd1f8e0577
commit 5cc020bca2
26 changed files with 483 additions and 569 deletions
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10
.idea/inspectionProfiles/Project_Default.xml generated Normal file
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@@ -0,0 +1,10 @@
<component name="InspectionProjectProfileManager">
<profile version="1.0">
<option name="myName" value="Project Default" />
<inspection_tool class="DuplicatedCode" enabled="true" level="WEAK WARNING" enabled_by_default="true">
<Languages>
<language minSize="86" name="Java" />
</Languages>
</inspection_tool>
</profile>
</component>

3
Lab2/src/main/java/org/lumijiez/base/Faculty.java
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@@ -7,11 +7,10 @@ import java.util.ArrayList;
import java.util.List; import java.util.List;
public class Faculty implements Serializable { public class Faculty implements Serializable {
private final List<Group> groups = new ArrayList<>();
private String name; private String name;
private String abbreviation; private String abbreviation;
private StudyField field; private StudyField field;
private final List<Group> groups = new ArrayList<>();
public Faculty(String name, String abbreviation, StudyField field) { public Faculty(String name, String abbreviation, StudyField field) {
this.name = name; this.name = name;
this.abbreviation = abbreviation; this.abbreviation = abbreviation;

2
Lab2/src/main/java/org/lumijiez/base/Group.java
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@@ -6,9 +6,9 @@ import java.util.List;
public class Group implements Serializable { public class Group implements Serializable {
private final List<Student> students = new ArrayList<>();
private String name; private String name;
private Faculty faculty; private Faculty faculty;
private final List<Student> students = new ArrayList<>();
public Group(String name) { public Group(String name) {
this.name = name; this.name = name;

12
Lab2/src/main/java/org/lumijiez/base/Student.java
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@@ -7,24 +7,16 @@ import java.util.List;
public class Student implements Serializable { public class Student implements Serializable {
private final List<Grade> grades = new ArrayList<>();
private boolean graduated = false;
private String name; private String name;
private String surname; private String surname;
private String fullname; private String fullname;
private String email; private String email;
private Date enrollmentDate; private Date enrollmentDate;
private Date dateOfBirth; private Date dateOfBirth;
private Faculty faculty; private Faculty faculty;
private Group group; private Group group;
private boolean graduated = false;
private final List<Grade> grades = new ArrayList<>();
public Student(String name, String surname, String email, Group group, Faculty faculty, Date birth, Date enrol) { public Student(String name, String surname, String email, Group group, Faculty faculty, Date birth, Date enrol) {
this.name = name; this.name = name;

165
Lab2/src/main/java/org/lumijiez/gui/StudentManagementGUI.java
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@@ -10,7 +10,7 @@ import org.lumijiez.gui.forms.group.ShowGroupForm;
import org.lumijiez.gui.forms.student.*; import org.lumijiez.gui.forms.student.*;
import org.lumijiez.gui.loader.BatchGraduater; import org.lumijiez.gui.loader.BatchGraduater;
import org.lumijiez.gui.loader.BatchLoader; import org.lumijiez.gui.loader.BatchLoader;
import org.lumijiez.gui.util.DisplayerManager; import org.lumijiez.gui.util.DisplayHandler;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
import javax.swing.*; import javax.swing.*;
@@ -20,34 +20,22 @@ import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent; import java.awt.event.WindowEvent;
public class StudentManagementGUI extends JFrame { public class StudentManagementGUI extends JFrame {
private static final JTextArea mainTextLabel = new javax.swing.JTextArea();
private static Supervisor sv;
private final JMenuBar menuBar = new JMenuBar();
private final JMenu fileMenu = new JMenu(); private final JMenu fileMenu = new JMenu();
private final JMenu studentMenu = new JMenu(); private final JMenu studentMenu = new JMenu();
private final JMenu groupMenu = new JMenu(); private final JMenu groupMenu = new JMenu();
private final JMenu facultyMenu = new JMenu(); private final JMenu facultyMenu = new JMenu();
private final JScrollPane mainScrollPane = new javax.swing.JScrollPane(); private final JMenuBar menuBar = new JMenuBar();
private static final JTextArea mainTextLabel = new JTextArea();
private static Supervisor sv;
private final JScrollPane mainScrollPane = new JScrollPane();
public StudentManagementGUI() { public StudentManagementGUI() {
sv = DataDeserializer.deserialize(); sv = (DataDeserializer.deserialize());
this.setSize(650, 720); this.setSize(650, 720);
this.setTitle("Student Management System"); this.setTitle("Student Management System");
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
int x = (screenSize.width - this.getWidth()) / 2;
int y = (screenSize.height - this.getHeight()) / 2;
this.setLocation(x, y);
initComponents(); initComponents();
} }
public static JTextArea getMainLabel() {
return mainTextLabel;
}
public static Supervisor getSv() {
return sv;
}
private void initComponents() { private void initComponents() {
JMenuItem loadBatchOption = new JMenuItem("Load as Batch", UIManager.getIcon("FileView.directoryIcon")); JMenuItem loadBatchOption = new JMenuItem("Load as Batch", UIManager.getIcon("FileView.directoryIcon"));
@@ -108,11 +96,10 @@ public class StudentManagementGUI extends JFrame {
} }
}); });
loadBatchOption.addActionListener(this::loadBatchEvent);
loadBatchOption.addActionListener(this::loadBatchOptionActionPerformed); graduateBatchOption.addActionListener(this::graduateBatchEvent);
graduateBatchOption.addActionListener(this::graduateBatchOptionActionPerformed); saveAsOption.addActionListener(this::saveAsEvent);
saveAsOption.addActionListener(this::saveAsOptionActionPerformed); saveAndExitOption.addActionListener(this::saveExitEvent);
saveAndExitOption.addActionListener(this::saveAndExitOptionActionPerformed);
fileMenu.add(loadBatchOption); fileMenu.add(loadBatchOption);
fileMenu.add(graduateBatchOption); fileMenu.add(graduateBatchOption);
@@ -122,15 +109,16 @@ public class StudentManagementGUI extends JFrame {
menuBar.add(fileMenu); menuBar.add(fileMenu);
showParticularStudentOption.addActionListener(this::showParticularStudentOptionActionPerformed); showAllStudentsOption.addActionListener(this::showAllStudentsEvent);
showStudentGrade.addActionListener(this::showStudentGradeActionPerformed); showParticularStudentOption.addActionListener(this::showStudentEvent);
gradeStudentOption.addActionListener(this::gradeStudentOptionActionPerformed); showStudentGrade.addActionListener(this::showGradeEvent);
addStudentOption.addActionListener(this::addStudentOptionActionPerformed); gradeStudentOption.addActionListener(this::gradeStudentEvent);
editStudentOption.addActionListener(this::editStudentOptionActionPerformed); addStudentOption.addActionListener(this::addStudentEvent);
deleteStudentOption.addActionListener(this::deleteStudentOptionActionPerformed); editStudentOption.addActionListener(this::editStudentEvent);
graduateStudent.addActionListener(this::graduateStudentOptionActionPerformed); deleteStudentOption.addActionListener(this::deleteStudentEvent);
showEnrolled.addActionListener(this::showEnrolledOptionActionPerformed); graduateStudent.addActionListener(this::graduateStudentEvent);
showGraduates.addActionListener(this::showGraduatesOptionActionPerformed); showEnrolled.addActionListener(this::showEnrolledEvent);
showGraduates.addActionListener(this::showGraduatesEvent);
studentMenu.add(showAllStudentsOption); studentMenu.add(showAllStudentsOption);
studentMenu.add(showParticularStudentOption); studentMenu.add(showParticularStudentOption);
@@ -146,9 +134,11 @@ public class StudentManagementGUI extends JFrame {
menuBar.add(studentMenu); menuBar.add(studentMenu);
showParticularGroupOption.addActionListener(this::showParticularGroupOptionActionPerformed); showAllGroupsOption.addActionListener(this::showAllGroupsEvent);
addGroupOption.addActionListener(this::addGroupOptionActionPerformed); showParticularGroupOption.addActionListener(this::showGroupEvent);
editGroupOption.addActionListener(this::editGroupOptionActionPerformed); addGroupOption.addActionListener(this::addGroupEvent);
editGroupOption.addActionListener(this::editGroupEvent);
deleteGroupOption.addActionListener(this::deleteGroupEvent);
groupMenu.add(showAllGroupsOption); groupMenu.add(showAllGroupsOption);
groupMenu.add(showParticularGroupOption); groupMenu.add(showParticularGroupOption);
@@ -159,15 +149,12 @@ public class StudentManagementGUI extends JFrame {
menuBar.add(groupMenu); menuBar.add(groupMenu);
showAllGroupsOption.addActionListener(this::showAllGroupsOptionActionPerformed); showAllFacultiesOption.addActionListener(this::showAllFacultiesEvent);
showAllStudentsOption.addActionListener(this::showAllStudentsOptionActionPerformed); showParticularFacultyOption.addActionListener(this::showFacultyEvent);
showAllFacultiesOption.addActionListener(this::showAllFacultiesOptionActionPerformed); showFacultyBySpecialtyOption.addActionListener(this::showFacultySpecEvent);
showParticularFacultyOption.addActionListener(this::showParticularFacultyOptionActionPerformed); addFacultyOption.addActionListener(this::addFacultyEvent);
showFacultyBySpecialtyOption.addActionListener(this::showFacultySpecialtyActionPerformed); editFacultyOption.addActionListener(this::editFacultyEvent);
addFacultyOption.addActionListener(this::addFacultyOptionActionPerformed); removeFacultyOption.addActionListener(this::deleteFacultyEvent);
editFacultyOption.addActionListener(this::editFacultyOptionActionPerformed);
deleteGroupOption.addActionListener(this::deleteGroupOptionActionPerformed);
removeFacultyOption.addActionListener(this::removeFacultyOptionActionPerformed);
facultyMenu.add(showAllFacultiesOption); facultyMenu.add(showAllFacultiesOption);
facultyMenu.add(showParticularFacultyOption); facultyMenu.add(showParticularFacultyOption);
@@ -181,73 +168,77 @@ public class StudentManagementGUI extends JFrame {
setJMenuBar(menuBar); setJMenuBar(menuBar);
DisplayerManager.displayStudents(); DisplayHandler.displayStudents();
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
layout.setHorizontalGroup( layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) layout.createParallelGroup(GroupLayout.Alignment.LEADING)
.addComponent(mainScrollPane, javax.swing.GroupLayout.DEFAULT_SIZE, 650, Short.MAX_VALUE)); .addComponent(mainScrollPane, GroupLayout.DEFAULT_SIZE, 650, Short.MAX_VALUE));
layout.setVerticalGroup( layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) layout.createParallelGroup(GroupLayout.Alignment.LEADING)
.addComponent(mainScrollPane, javax.swing.GroupLayout.DEFAULT_SIZE, 697, Short.MAX_VALUE)); .addComponent(mainScrollPane, GroupLayout.DEFAULT_SIZE, 697, Short.MAX_VALUE));
pack(); pack();
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
int x = (screenSize.width - this.getWidth()) / 2;
int y = (screenSize.height - this.getHeight()) / 2;
this.setLocation(x, y);
} }
private void showFacultySpecialtyActionPerformed(ActionEvent actionEvent) { private void showFacultySpecEvent(ActionEvent actionEvent) {
ShowSpecialtyFacultyForm form = new ShowSpecialtyFacultyForm(sv, mainTextLabel); ShowSpecialtyFacultyForm form = new ShowSpecialtyFacultyForm(sv, mainTextLabel);
form.setVisible(true); form.setVisible(true);
} }
private void graduateBatchOptionActionPerformed(ActionEvent actionEvent) { private void graduateBatchEvent(ActionEvent actionEvent) {
BatchGraduater picker = new BatchGraduater(sv); BatchGraduater picker = new BatchGraduater(sv);
picker.setVisible(true); picker.setVisible(true);
} }
private void showGraduatesOptionActionPerformed(ActionEvent actionEvent) { private void showGraduatesEvent(ActionEvent actionEvent) {
if (checkStudent() && checkGroup() && checkFaculty()) { if (checkStudent() && checkGroup() && checkFaculty()) {
DisplayerManager.displayGraduates(); DisplayHandler.displayGraduates();
} }
} }
private void showEnrolledOptionActionPerformed(ActionEvent actionEvent) { private void showEnrolledEvent(ActionEvent actionEvent) {
if (checkStudent() && checkGroup() && checkFaculty()) { if (checkStudent() && checkGroup() && checkFaculty()) {
DisplayerManager.displayEnrolled(); DisplayHandler.displayEnrolled();
} }
} }
private void graduateStudentOptionActionPerformed(ActionEvent actionEvent) { private void graduateStudentEvent(ActionEvent actionEvent) {
if (checkStudent() && checkGroup() && checkFaculty()) { if (checkStudent() && checkGroup() && checkFaculty()) {
GraduateStudentForm form = new GraduateStudentForm(sv); GraduateStudentForm form = new GraduateStudentForm(sv);
form.setVisible(true); form.setVisible(true);
} }
} }
private void showAllStudentsOptionActionPerformed(ActionEvent actionEvent) { private void showAllStudentsEvent(ActionEvent actionEvent) {
if (checkStudent() && checkGroup() && checkFaculty()) { if (checkStudent() && checkGroup() && checkFaculty()) {
DisplayerManager.displayStudents(); DisplayHandler.displayStudents();
} }
} }
private void showAllGroupsOptionActionPerformed(ActionEvent actionEvent) { private void showAllGroupsEvent(ActionEvent actionEvent) {
if (checkGroup() && checkFaculty()) { if (checkGroup() && checkFaculty()) {
DisplayerManager.displayGroups(); DisplayHandler.displayGroups();
} }
} }
private void deleteGroupOptionActionPerformed(ActionEvent actionEvent) { private void deleteGroupEvent(ActionEvent actionEvent) {
if (checkGroup() && checkFaculty()) { if (checkGroup() && checkFaculty()) {
DeleteGroupForm form = new DeleteGroupForm(sv); DeleteGroupForm form = new DeleteGroupForm(sv);
form.setVisible(true); form.setVisible(true);
} }
} }
private void loadBatchOptionActionPerformed(ActionEvent evt) { private void loadBatchEvent(ActionEvent evt) {
BatchLoader picker = new BatchLoader(sv); BatchLoader picker = new BatchLoader(sv);
picker.setVisible(true); picker.setVisible(true);
} }
private void saveAndExitOptionActionPerformed(ActionEvent evt) { private void saveExitEvent(ActionEvent evt) {
int result = JOptionPane.showConfirmDialog( int result = JOptionPane.showConfirmDialog(
StudentManagementGUI.this, StudentManagementGUI.this,
"Are you sure you want to exit?", "Are you sure you want to exit?",
@@ -262,99 +253,99 @@ public class StudentManagementGUI extends JFrame {
} }
} }
private void showAllFacultiesOptionActionPerformed(ActionEvent evt) { private void showAllFacultiesEvent(ActionEvent evt) {
if (checkFaculty()) { if (checkFaculty()) {
DisplayerManager.displayFaculties(); DisplayHandler.displayFaculties();
} }
} }
private void saveAsOptionActionPerformed(ActionEvent evt) { private void saveAsEvent(ActionEvent evt) {
} }
private void showParticularGroupOptionActionPerformed(ActionEvent evt) { private void showGroupEvent(ActionEvent evt) {
if (checkGroup() && checkFaculty()) { if (checkGroup() && checkFaculty()) {
ShowGroupForm form = new ShowGroupForm(sv, mainTextLabel); ShowGroupForm form = new ShowGroupForm(sv, mainTextLabel);
form.setVisible(true); form.setVisible(true);
} }
} }
private void addFacultyOptionActionPerformed(ActionEvent evt) { private void addFacultyEvent(ActionEvent evt) {
AddFacultyForm form = new AddFacultyForm(sv); AddFacultyForm form = new AddFacultyForm(sv);
form.setVisible(true); form.setVisible(true);
} }
private void addStudentOptionActionPerformed(ActionEvent evt) { private void addStudentEvent(ActionEvent evt) {
if (checkGroup() && checkFaculty()) { if (checkGroup() && checkFaculty()) {
AddStudentForm form = new AddStudentForm(sv); AddStudentForm form = new AddStudentForm(sv);
form.setVisible(true); form.setVisible(true);
} }
} }
private void gradeStudentOptionActionPerformed(ActionEvent evt) { private void gradeStudentEvent(ActionEvent evt) {
if (checkStudent() && checkGroup() && checkFaculty()) { if (checkStudent() && checkGroup() && checkFaculty()) {
GradeStudentForm form = new GradeStudentForm(sv, mainTextLabel); GradeStudentForm form = new GradeStudentForm(sv, mainTextLabel);
form.setVisible(true); form.setVisible(true);
} }
} }
private void editStudentOptionActionPerformed(ActionEvent evt) { private void editStudentEvent(ActionEvent evt) {
if (checkStudent() && checkGroup() && checkFaculty()) { if (checkStudent() && checkGroup() && checkFaculty()) {
EditStudentForm form = new EditStudentForm(sv); EditStudentForm form = new EditStudentForm(sv);
form.setVisible(true); form.setVisible(true);
} }
} }
private void deleteStudentOptionActionPerformed(ActionEvent evt) { private void deleteStudentEvent(ActionEvent evt) {
if (checkStudent() && checkGroup() && checkFaculty()) { if (checkStudent() && checkGroup() && checkFaculty()) {
DeleteStudentForm form = new DeleteStudentForm(sv); DeleteStudentForm form = new DeleteStudentForm(sv);
form.setVisible(true); form.setVisible(true);
} }
} }
private void showStudentGradeActionPerformed(ActionEvent evt) { private void showGradeEvent(ActionEvent evt) {
if (checkStudent() && checkGroup() && checkFaculty()) { if (checkStudent() && checkGroup() && checkFaculty()) {
ShowStudentGradesForm form = new ShowStudentGradesForm(sv, mainTextLabel); ShowStudentGradesForm form = new ShowStudentGradesForm(sv, mainTextLabel);
form.setVisible(true); form.setVisible(true);
} }
} }
private void showParticularStudentOptionActionPerformed(ActionEvent evt) { private void showStudentEvent(ActionEvent evt) {
if (checkStudent() && checkGroup() && checkFaculty()) { if (checkStudent() && checkGroup() && checkFaculty()) {
ShowStudentForm form = new ShowStudentForm(sv, mainTextLabel); ShowStudentForm form = new ShowStudentForm(sv, mainTextLabel);
form.setVisible(true); form.setVisible(true);
} }
} }
private void addGroupOptionActionPerformed(ActionEvent evt) { private void addGroupEvent(ActionEvent evt) {
if (checkFaculty()) { if (checkFaculty()) {
AddGroupForm form = new AddGroupForm(sv); AddGroupForm form = new AddGroupForm(sv);
form.setVisible(true); form.setVisible(true);
} }
} }
private void editGroupOptionActionPerformed(ActionEvent evt) { private void editGroupEvent(ActionEvent evt) {
if (checkGroup() && checkFaculty()) { if (checkGroup() && checkFaculty()) {
EditGroupForm form = new EditGroupForm(sv); EditGroupForm form = new EditGroupForm(sv);
form.setVisible(true); form.setVisible(true);
} }
} }
private void showParticularFacultyOptionActionPerformed(ActionEvent evt) { private void showFacultyEvent(ActionEvent evt) {
if (checkFaculty()) { if (checkFaculty()) {
ShowFacultyForm form = new ShowFacultyForm(sv, mainTextLabel); ShowFacultyForm form = new ShowFacultyForm(sv, mainTextLabel);
form.setVisible(true); form.setVisible(true);
} }
} }
private void editFacultyOptionActionPerformed(ActionEvent evt) { private void editFacultyEvent(ActionEvent evt) {
if (checkFaculty()) { if (checkFaculty()) {
EditFacultyForm form = new EditFacultyForm(sv); EditFacultyForm form = new EditFacultyForm(sv);
form.setVisible(true); form.setVisible(true);
} }
} }
private void removeFacultyOptionActionPerformed(ActionEvent evt) { private void deleteFacultyEvent(ActionEvent evt) {
if (checkFaculty()) { if (checkFaculty()) {
RemoveFacultyForm form = new RemoveFacultyForm(sv); RemoveFacultyForm form = new RemoveFacultyForm(sv);
form.setVisible(true); form.setVisible(true);
@@ -362,7 +353,7 @@ public class StudentManagementGUI extends JFrame {
} }
private boolean checkFaculty() { private boolean checkFaculty() {
if (sv.getFm().getFaculties().isEmpty()) { if (sv.facultyManager().getFaculties().isEmpty()) {
JOptionPane.showMessageDialog(null, "Configure a faculty!", "Warning!", JOptionPane.INFORMATION_MESSAGE, null); JOptionPane.showMessageDialog(null, "Configure a faculty!", "Warning!", JOptionPane.INFORMATION_MESSAGE, null);
return false; return false;
} }
@@ -370,7 +361,7 @@ public class StudentManagementGUI extends JFrame {
} }
private boolean checkGroup() { private boolean checkGroup() {
if (sv.getFm().getGm().getGroups().isEmpty()) { if (sv.groupManager().getGroups().isEmpty()) {
JOptionPane.showMessageDialog(null, "Configure a group!", "Warning!", JOptionPane.INFORMATION_MESSAGE, null); JOptionPane.showMessageDialog(null, "Configure a group!", "Warning!", JOptionPane.INFORMATION_MESSAGE, null);
return false; return false;
} }
@@ -378,10 +369,18 @@ public class StudentManagementGUI extends JFrame {
} }
private boolean checkStudent() { private boolean checkStudent() {
if (sv.getFm().getGm().getSm().getStudents().isEmpty()) { if (sv.studentManager().getStudents().isEmpty()) {
JOptionPane.showMessageDialog(null, "No students in database!", "Warning!", JOptionPane.INFORMATION_MESSAGE, null); JOptionPane.showMessageDialog(null, "No students in database!", "Warning!", JOptionPane.INFORMATION_MESSAGE, null);
return false; return false;
} }
return true; return true;
} }
public static JTextArea getMainLabel() {
return mainTextLabel;
}
public static Supervisor getSv() {
return sv;
}
} }

40
Lab2/src/main/java/org/lumijiez/gui/forms/faculty/AddFacultyForm.java
View File

@@ -2,9 +2,9 @@ package org.lumijiez.gui.forms.faculty;
import org.lumijiez.base.Faculty; import org.lumijiez.base.Faculty;
import org.lumijiez.enums.StudyField; import org.lumijiez.enums.StudyField;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.gui.util.DisplayerManager; import org.lumijiez.gui.util.DisplayHandler;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
import javax.swing.*; import javax.swing.*;
@@ -13,16 +13,16 @@ import java.awt.event.ActionEvent;
import java.util.Objects; import java.util.Objects;
public class AddFacultyForm extends JFrame { public class AddFacultyForm extends JFrame {
private final Supervisor sv;
private final JLabel titleLabel = new JLabel(); private final JLabel titleLabel = new JLabel();
private final JComboBox<StudyField> specialtyCombo = new JComboBox<>();
private final JTextField nameField = new JTextField();
private final JButton submitButton = new JButton();
private final JButton cancelButton = new JButton();
private final JLabel nameLabel = new JLabel(); private final JLabel nameLabel = new JLabel();
private final JTextField abbreviationField = new JTextField();
private final JLabel abbreviationLabel = new JLabel(); private final JLabel abbreviationLabel = new JLabel();
private final JLabel specialtyLabel = new JLabel(); private final JLabel specialtyLabel = new JLabel();
private final JButton submitButton = new JButton();
private final JButton cancelButton = new JButton();
private final JTextField nameField = new JTextField();
private final JTextField abbreviationField = new JTextField();
private final JComboBox<StudyField> specialtyCombo = new JComboBox<>();
private final Supervisor sv;
public AddFacultyForm(Supervisor sv) { public AddFacultyForm(Supervisor sv) {
this.sv = sv; this.sv = sv;
@@ -33,7 +33,7 @@ public class AddFacultyForm extends JFrame {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
titleLabel.setFont(new java.awt.Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Add a Faculty"); setTitle("Add a Faculty");
titleLabel.setText("Add a new faculty"); titleLabel.setText("Add a new faculty");
@@ -45,14 +45,14 @@ public class AddFacultyForm extends JFrame {
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
specialtyCombo.addActionListener(this::specialtyComboActionPerformed); ComboRenderer.setRenderer(specialtyCombo, StudyField.getAllEnums().toArray(new StudyField[0]));
submitButton.addActionListener(this::submitButtonActionPerformed);
cancelButton.addActionListener(this::cancelButtonActionPerformed);
ComboBoxRenderer.setRenderer(specialtyCombo, StudyField.getAllEnums().toArray(new StudyField[0]));
abbreviationField.setText(StudyField.getAbbrevFromString(Objects.requireNonNull(specialtyCombo.getSelectedItem()).toString())); abbreviationField.setText(StudyField.getAbbrevFromString(Objects.requireNonNull(specialtyCombo.getSelectedItem()).toString()));
specialtyCombo.addActionListener(this::specialtyComboEvent);
submitButton.addActionListener(this::submitEvent);
cancelButton.addActionListener(this::cancelEvent);
GroupLayout layout = new GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
layout.setHorizontalGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING) layout.setHorizontalGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING)
@@ -109,25 +109,23 @@ public class AddFacultyForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
String name = nameField.getText(); String name = nameField.getText();
String abbreviation = abbreviationField.getText(); String abbreviation = abbreviationField.getText();
StudyField specialty = StudyField.getEnum(Objects.requireNonNull(specialtyCombo.getSelectedItem()).toString()); StudyField specialty = StudyField.getEnum(Objects.requireNonNull(specialtyCombo.getSelectedItem()).toString());
if (!name.isEmpty()) { if (!name.isEmpty()) {
Faculty newFaculty = new Faculty(name, abbreviation, specialty); Faculty newFaculty = new Faculty(name, abbreviation, specialty);
sv.addFaculty(newFaculty); sv.addFaculty(newFaculty);
DisplayerManager.displayFaculties(); DisplayHandler.displayFaculties();
this.dispose(); this.dispose();
} else { } else JOptionPane.showMessageDialog(null, "Fill in all the fields!", "Warning!", JOptionPane.INFORMATION_MESSAGE, null);
JOptionPane.showMessageDialog(null, "Fill in all the fields!", "Warning!", JOptionPane.INFORMATION_MESSAGE, null);
}
} }
private void specialtyComboActionPerformed(ActionEvent evt) { private void specialtyComboEvent(ActionEvent evt) {
abbreviationField.setText(StudyField.getAbbrevFromString(Objects.requireNonNull(specialtyCombo.getSelectedItem()).toString())); abbreviationField.setText(StudyField.getAbbrevFromString(Objects.requireNonNull(specialtyCombo.getSelectedItem()).toString()));
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }

39
Lab2/src/main/java/org/lumijiez/gui/forms/faculty/EditFacultyForm.java
View File

@@ -2,9 +2,9 @@ package org.lumijiez.gui.forms.faculty;
import org.lumijiez.base.Faculty; import org.lumijiez.base.Faculty;
import org.lumijiez.enums.StudyField; import org.lumijiez.enums.StudyField;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.gui.util.DisplayerManager; import org.lumijiez.gui.util.DisplayHandler;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
import javax.swing.*; import javax.swing.*;
@@ -13,15 +13,15 @@ import java.awt.event.ActionEvent;
import java.util.Objects; import java.util.Objects;
public class EditFacultyForm extends JFrame { public class EditFacultyForm extends JFrame {
private final JTextField abbreviationField = new JTextField();
private final JLabel abbreviationLabel = new JLabel(); private final JLabel abbreviationLabel = new JLabel();
private final JButton cancelButton = new JButton();
private final JLabel facultyLabel = new JLabel(); private final JLabel facultyLabel = new JLabel();
private final JTextField nameField = new JTextField();
private final JLabel nameLabel = new JLabel(); private final JLabel nameLabel = new JLabel();
private final JLabel specialtyLabel = new JLabel(); private final JLabel specialtyLabel = new JLabel();
private final JButton submitButton = new JButton();
private final JLabel titleLabel = new JLabel(); private final JLabel titleLabel = new JLabel();
private final JButton cancelButton = new JButton();
private final JButton submitButton = new JButton();
private final JTextField abbreviationField = new JTextField();
private final JTextField nameField = new JTextField();
private final JComboBox<Faculty> facultyCombo = new JComboBox<>(); private final JComboBox<Faculty> facultyCombo = new JComboBox<>();
private final JComboBox<StudyField> specialtyCombo = new JComboBox<>(); private final JComboBox<StudyField> specialtyCombo = new JComboBox<>();
private final Supervisor sv; private final Supervisor sv;
@@ -35,7 +35,7 @@ public class EditFacultyForm extends JFrame {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
titleLabel.setFont(new java.awt.Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Edit a Faculty"); setTitle("Edit a Faculty");
titleLabel.setText("Edit a faculty"); titleLabel.setText("Edit a faculty");
@@ -47,16 +47,16 @@ public class EditFacultyForm extends JFrame {
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
cancelButton.addActionListener(this::cancelButtonActionPerformed); cancelButton.addActionListener(this::cancelEvent);
submitButton.addActionListener(this::submitButtonActionPerformed); submitButton.addActionListener(this::submitEvent);
specialtyCombo.addActionListener(this::specialtyComboActionPerformed); specialtyCombo.addActionListener(this::specialtyComboEvent);
facultyCombo.addActionListener(this::facultyComboActionPerformed); facultyCombo.addActionListener(this::facultyComboEvent);
ComboRenderer.setRenderer(facultyCombo, sv.facultyManager().getFaculties().toArray(new Faculty[0]));
ComboRenderer.setRenderer(specialtyCombo, StudyField.getAllEnums().toArray(new StudyField[0]));
specialtyCombo.setSelectedItem(((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem())).getField()); specialtyCombo.setSelectedItem(((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem())).getField());
ComboBoxRenderer.setRenderer(facultyCombo, sv.getFm().getFaculties().toArray(new Faculty[0]));
ComboBoxRenderer.setRenderer(specialtyCombo, StudyField.getAllEnums().toArray(new StudyField[0]));
GroupLayout layout = new GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
layout.setHorizontalGroup( layout.setHorizontalGroup(
@@ -87,7 +87,6 @@ public class EditFacultyForm extends JFrame {
.addComponent(submitButton))) .addComponent(submitButton)))
.addComponent(nameLabel)))))) .addComponent(nameLabel))))))
.addContainerGap(24, Short.MAX_VALUE))); .addContainerGap(24, Short.MAX_VALUE)));
layout.setVerticalGroup( layout.setVerticalGroup(
layout.createParallelGroup(GroupLayout.Alignment.LEADING) layout.createParallelGroup(GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup() .addGroup(layout.createSequentialGroup()
@@ -121,24 +120,24 @@ public class EditFacultyForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void facultyComboActionPerformed(ActionEvent actionEvent) { private void facultyComboEvent(ActionEvent actionEvent) {
specialtyCombo.setSelectedItem(((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem())).getField()); specialtyCombo.setSelectedItem(((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem())).getField());
} }
private void specialtyComboActionPerformed(ActionEvent actionEvent) { private void specialtyComboEvent(ActionEvent actionEvent) {
abbreviationField.setText(((StudyField) Objects.requireNonNull(specialtyCombo.getSelectedItem())).getAbbreviation()); abbreviationField.setText(((StudyField) Objects.requireNonNull(specialtyCombo.getSelectedItem())).getAbbreviation());
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem())).setName(nameField.getText()); ((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem())).setName(nameField.getText());
((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem())).setAbbreviation(abbreviationField.getText()); ((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem())).setAbbreviation(abbreviationField.getText());
((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem())).setField(((StudyField) Objects.requireNonNull(specialtyCombo.getSelectedItem()))); ((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem())).setField(((StudyField) Objects.requireNonNull(specialtyCombo.getSelectedItem())));
DisplayerManager.displayFaculties(); DisplayHandler.displayFaculties();
sv.getLogger().logOperation("Faculty edited : " + ((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem())).getName()); sv.getLogger().logOperation("Faculty edited : " + ((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem())).getName());
this.dispose(); this.dispose();
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }

27
Lab2/src/main/java/org/lumijiez/gui/forms/faculty/RemoveFacultyForm.java
View File

@@ -1,9 +1,9 @@
package org.lumijiez.gui.forms.faculty; package org.lumijiez.gui.forms.faculty;
import org.lumijiez.base.Faculty; import org.lumijiez.base.Faculty;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.gui.util.DisplayerManager; import org.lumijiez.gui.util.DisplayHandler;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
import javax.swing.*; import javax.swing.*;
@@ -11,13 +11,12 @@ import java.awt.*;
import java.awt.event.ActionEvent; import java.awt.event.ActionEvent;
public class RemoveFacultyForm extends JFrame { public class RemoveFacultyForm extends JFrame {
private final Supervisor sv;
private final JButton cancelButton = new JButton();
private final JComboBox<Faculty> facultyCombo = new JComboBox<>();
private final JLabel facultyLabel = new JLabel(); private final JLabel facultyLabel = new JLabel();
private final JButton submitButton = new JButton();
private final JLabel titleLabel = new JLabel(); private final JLabel titleLabel = new JLabel();
private final JButton cancelButton = new JButton();
private final JButton submitButton = new JButton();
private final JComboBox<Faculty> facultyCombo = new JComboBox<>();
private final Supervisor sv;
public RemoveFacultyForm(Supervisor sv) { public RemoveFacultyForm(Supervisor sv) {
this.sv = sv; this.sv = sv;
@@ -28,7 +27,7 @@ public class RemoveFacultyForm extends JFrame {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
titleLabel.setFont(new java.awt.Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Remove a Faculty"); setTitle("Remove a Faculty");
titleLabel.setText("Remove a faculty"); titleLabel.setText("Remove a faculty");
@@ -38,10 +37,10 @@ public class RemoveFacultyForm extends JFrame {
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
submitButton.addActionListener(this::submitButtonActionPerformed); submitButton.addActionListener(this::submitEvent);
cancelButton.addActionListener(this::cancelButtonActionPerformed); cancelButton.addActionListener(this::cancelEvent);
ComboBoxRenderer.setRenderer(facultyCombo, sv.getFm().getFaculties().toArray(new Faculty[0])); ComboRenderer.setRenderer(facultyCombo, sv.facultyManager().getFaculties().toArray(new Faculty[0]));
GroupLayout layout = new GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
@@ -83,13 +82,13 @@ public class RemoveFacultyForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
sv.deleteFaculty(((Faculty) facultyCombo.getSelectedItem())); sv.deleteFaculty(((Faculty) facultyCombo.getSelectedItem()));
DisplayerManager.displayFaculties(); DisplayHandler.displayFaculties();
this.dispose(); this.dispose();
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }

27
Lab2/src/main/java/org/lumijiez/gui/forms/faculty/ShowFacultyForm.java
View File

@@ -2,7 +2,7 @@ package org.lumijiez.gui.forms.faculty;
import org.lumijiez.base.Faculty; import org.lumijiez.base.Faculty;
import org.lumijiez.base.Group; import org.lumijiez.base.Group;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
@@ -11,15 +11,13 @@ import java.awt.*;
import java.awt.event.ActionEvent; import java.awt.event.ActionEvent;
public class ShowFacultyForm extends JFrame { public class ShowFacultyForm extends JFrame {
private final JTextArea mainTextLabel;
private final JButton cancelButton = new JButton();
private final JComboBox<Faculty> facultyCombo = new JComboBox<>();
private final JLabel facultyLabel = new JLabel();
private final JButton submitButton = new JButton();
private final JLabel titleLabel = new JLabel(); private final JLabel titleLabel = new JLabel();
private final JLabel facultyLabel = new JLabel();
private final JButton cancelButton = new JButton();
private final JButton submitButton = new JButton();
private final JComboBox<Faculty> facultyCombo = new JComboBox<>();
private final Supervisor sv; private final Supervisor sv;
private final JTextArea mainTextLabel;
public ShowFacultyForm(Supervisor sv, JTextArea mainTextLabel) { public ShowFacultyForm(Supervisor sv, JTextArea mainTextLabel) {
this.sv = sv; this.sv = sv;
@@ -31,7 +29,7 @@ public class ShowFacultyForm extends JFrame {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
titleLabel.setFont(new java.awt.Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Show a Faculty"); setTitle("Show a Faculty");
titleLabel.setText("Show a faculty"); titleLabel.setText("Show a faculty");
@@ -41,10 +39,10 @@ public class ShowFacultyForm extends JFrame {
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
submitButton.addActionListener(this::submitButtonActionPerformed); submitButton.addActionListener(this::submitEvent);
cancelButton.addActionListener(this::cancelButtonActionPerformed); cancelButton.addActionListener(this::cancelEvent);
ComboBoxRenderer.setRenderer(facultyCombo, sv.getFm().getFaculties().toArray(new Faculty[0])); ComboRenderer.setRenderer(facultyCombo, sv.facultyManager().getFaculties().toArray(new Faculty[0]));
GroupLayout layout = new GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
@@ -66,7 +64,6 @@ public class ShowFacultyForm extends JFrame {
.addComponent(submitButton)) .addComponent(submitButton))
.addComponent(facultyCombo, GroupLayout.Alignment.LEADING, GroupLayout.PREFERRED_SIZE, 250, GroupLayout.PREFERRED_SIZE))))) .addComponent(facultyCombo, GroupLayout.Alignment.LEADING, GroupLayout.PREFERRED_SIZE, 250, GroupLayout.PREFERRED_SIZE)))))
.addContainerGap(27, Short.MAX_VALUE))); .addContainerGap(27, Short.MAX_VALUE)));
layout.setVerticalGroup( layout.setVerticalGroup(
layout.createParallelGroup(GroupLayout.Alignment.LEADING) layout.createParallelGroup(GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup() .addGroup(layout.createSequentialGroup()
@@ -88,7 +85,7 @@ public class ShowFacultyForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
StringBuilder builder = new StringBuilder(); StringBuilder builder = new StringBuilder();
Faculty fac = (Faculty) facultyCombo.getSelectedItem(); Faculty fac = (Faculty) facultyCombo.getSelectedItem();
assert fac != null; assert fac != null;
@@ -104,7 +101,7 @@ public class ShowFacultyForm extends JFrame {
this.dispose(); this.dispose();
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }

33
Lab2/src/main/java/org/lumijiez/gui/forms/faculty/ShowSpecialtyFacultyForm.java
View File

@@ -2,7 +2,7 @@ package org.lumijiez.gui.forms.faculty;
import org.lumijiez.base.Faculty; import org.lumijiez.base.Faculty;
import org.lumijiez.enums.StudyField; import org.lumijiez.enums.StudyField;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
@@ -11,15 +11,13 @@ import java.awt.*;
import java.awt.event.ActionEvent; import java.awt.event.ActionEvent;
public class ShowSpecialtyFacultyForm extends JFrame { public class ShowSpecialtyFacultyForm extends JFrame {
private final JTextArea mainTextLabel;
private final JButton cancelButton = new JButton();
private final JComboBox<StudyField> specialtyCombo = new JComboBox<>();
private final JLabel facultyLabel = new JLabel();
private final JButton submitButton = new JButton();
private final JLabel titleLabel = new JLabel(); private final JLabel titleLabel = new JLabel();
private final JLabel facultyLabel = new JLabel();
private final JButton cancelButton = new JButton();
private final JButton submitButton = new JButton();
private final JComboBox<StudyField> specialtyCombo = new JComboBox<>();
private final Supervisor sv; private final Supervisor sv;
private final JTextArea mainTextLabel;
public ShowSpecialtyFacultyForm(Supervisor sv, JTextArea mainTextLabel) { public ShowSpecialtyFacultyForm(Supervisor sv, JTextArea mainTextLabel) {
this.sv = sv; this.sv = sv;
@@ -31,7 +29,7 @@ public class ShowSpecialtyFacultyForm extends JFrame {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
titleLabel.setFont(new java.awt.Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Show a Faculty by Specialty"); setTitle("Show a Faculty by Specialty");
titleLabel.setText("Show a faculty"); titleLabel.setText("Show a faculty");
@@ -41,10 +39,10 @@ public class ShowSpecialtyFacultyForm extends JFrame {
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
submitButton.addActionListener(this::submitButtonActionPerformed); submitButton.addActionListener(this::submitEvent);
cancelButton.addActionListener(this::cancelButtonActionPerformed); cancelButton.addActionListener(this::cancelEvent);
ComboBoxRenderer.setRenderer(specialtyCombo, StudyField.getAllEnums().toArray(new StudyField[0])); ComboRenderer.setRenderer(specialtyCombo, StudyField.getAllEnums().toArray(new StudyField[0]));
GroupLayout layout = new GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
@@ -66,7 +64,6 @@ public class ShowSpecialtyFacultyForm extends JFrame {
.addComponent(submitButton)) .addComponent(submitButton))
.addComponent(specialtyCombo, GroupLayout.Alignment.LEADING, GroupLayout.PREFERRED_SIZE, 250, GroupLayout.PREFERRED_SIZE))))) .addComponent(specialtyCombo, GroupLayout.Alignment.LEADING, GroupLayout.PREFERRED_SIZE, 250, GroupLayout.PREFERRED_SIZE)))))
.addContainerGap(27, Short.MAX_VALUE))); .addContainerGap(27, Short.MAX_VALUE)));
layout.setVerticalGroup( layout.setVerticalGroup(
layout.createParallelGroup(GroupLayout.Alignment.LEADING) layout.createParallelGroup(GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup() .addGroup(layout.createSequentialGroup()
@@ -88,7 +85,7 @@ public class ShowSpecialtyFacultyForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
StringBuilder builder = new StringBuilder(); StringBuilder builder = new StringBuilder();
StudyField fac = (StudyField) specialtyCombo.getSelectedItem(); StudyField fac = (StudyField) specialtyCombo.getSelectedItem();
assert fac != null; assert fac != null;
@@ -96,17 +93,15 @@ public class ShowSpecialtyFacultyForm extends JFrame {
builder.append("Specialty: ").append(fac.getName()).append("\n"); builder.append("Specialty: ").append(fac.getName()).append("\n");
builder.append("==========\n"); builder.append("==========\n");
builder.append("Faculties: ").append("\n"); builder.append("Faculties: ").append("\n");
for (Faculty fc : sv.getFm().getFaculties()) { for (Faculty fc : sv.facultyManager().getFaculties())
if (fc.getField().equals(fac)) { if (fc.getField().equals(fac))
builder.append(fc.getName()).append("\n").append("==========\n"); builder.append(fc.getName()).append("\n").append("==========\n");
}
}
builder.append("============================================================"); builder.append("============================================================");
mainTextLabel.setText(builder.toString()); mainTextLabel.setText(builder.toString());
this.dispose(); this.dispose();
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }

32
Lab2/src/main/java/org/lumijiez/gui/forms/group/AddGroupForm.java
View File

@@ -2,9 +2,9 @@ package org.lumijiez.gui.forms.group;
import org.lumijiez.base.Faculty; import org.lumijiez.base.Faculty;
import org.lumijiez.base.Group; import org.lumijiez.base.Group;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.gui.util.DisplayerManager; import org.lumijiez.gui.util.DisplayHandler;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
import javax.swing.*; import javax.swing.*;
@@ -13,15 +13,14 @@ import java.awt.event.ActionEvent;
import java.util.Objects; import java.util.Objects;
public class AddGroupForm extends JFrame { public class AddGroupForm extends JFrame {
private final Supervisor sv;
private final JLabel titleLabel = new JLabel(); private final JLabel titleLabel = new JLabel();
private final JTextField nameField = new JTextField(); private final JLabel nameLabel = new JLabel();
private final JLabel facultyLabel = new JLabel();
private final JButton submitButton = new JButton(); private final JButton submitButton = new JButton();
private final JButton cancelButton = new JButton(); private final JButton cancelButton = new JButton();
private final JLabel nameLabel = new JLabel(); private final JTextField nameField = new JTextField();
private final JComboBox<Faculty> facultyCombo = new JComboBox<>(); private final JComboBox<Faculty> facultyCombo = new JComboBox<>();
private final JLabel facultyLabel = new JLabel(); private final Supervisor sv;
public AddGroupForm(Supervisor sv) { public AddGroupForm(Supervisor sv) {
this.sv = sv; this.sv = sv;
@@ -32,7 +31,7 @@ public class AddGroupForm extends JFrame {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
titleLabel.setFont(new java.awt.Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Add a Group"); setTitle("Add a Group");
titleLabel.setText("Add a new group"); titleLabel.setText("Add a new group");
@@ -43,10 +42,10 @@ public class AddGroupForm extends JFrame {
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
submitButton.addActionListener(this::submitButtonActionPerformed); submitButton.addActionListener(this::submitEvent);
cancelButton.addActionListener(this::cancelButtonActionPerformed); cancelButton.addActionListener(this::cancelEvent);
ComboBoxRenderer.setRenderer(facultyCombo, sv.getFm().getFaculties().toArray(new Faculty[0])); ComboRenderer.setRenderer(facultyCombo, sv.facultyManager().getFaculties().toArray(new Faculty[0]));
GroupLayout layout = new GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
@@ -71,7 +70,6 @@ public class AddGroupForm extends JFrame {
.addGap(38, 38, 38) .addGap(38, 38, 38)
.addComponent(titleLabel))) .addComponent(titleLabel)))
.addContainerGap(29, Short.MAX_VALUE))); .addContainerGap(29, Short.MAX_VALUE)));
layout.setVerticalGroup( layout.setVerticalGroup(
layout.createParallelGroup(GroupLayout.Alignment.LEADING) layout.createParallelGroup(GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup() .addGroup(layout.createSequentialGroup()
@@ -97,19 +95,17 @@ public class AddGroupForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
if (!nameField.getText().isEmpty()) { if (!nameField.getText().isEmpty()) {
Group gr = new Group(nameField.getText()); Group gr = new Group(nameField.getText());
Faculty fac = ((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem())); Faculty fac = ((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem()));
sv.addGroup(gr, fac); sv.addGroup(gr, fac);
DisplayerManager.displayGroups(); DisplayHandler.displayGroups();
this.dispose(); this.dispose();
} else { } else JOptionPane.showMessageDialog(null, "Fill in all the fields!", "Warning!", JOptionPane.INFORMATION_MESSAGE, null);
JOptionPane.showMessageDialog(null, "Fill in all the fields!", "Warning!", JOptionPane.INFORMATION_MESSAGE, null);
}
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }

27
Lab2/src/main/java/org/lumijiez/gui/forms/group/DeleteGroupForm.java
View File

@@ -1,9 +1,9 @@
package org.lumijiez.gui.forms.group; package org.lumijiez.gui.forms.group;
import org.lumijiez.base.Group; import org.lumijiez.base.Group;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.gui.util.DisplayerManager; import org.lumijiez.gui.util.DisplayHandler;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
import javax.swing.*; import javax.swing.*;
@@ -11,12 +11,12 @@ import java.awt.*;
import java.awt.event.ActionEvent; import java.awt.event.ActionEvent;
public class DeleteGroupForm extends JFrame { public class DeleteGroupForm extends JFrame {
private final Supervisor sv;
private final JButton cancelButton = new JButton();
private final JComboBox<Group> groupCombo = new JComboBox<>();
private final JLabel groupLabel = new JLabel(); private final JLabel groupLabel = new JLabel();
private final JButton submitButton = new JButton();
private final JLabel titleLabel = new JLabel(); private final JLabel titleLabel = new JLabel();
private final JButton cancelButton = new JButton();
private final JButton submitButton = new JButton();
private final JComboBox<Group> groupCombo = new JComboBox<>();
private final Supervisor sv;
public DeleteGroupForm(Supervisor sv) { public DeleteGroupForm(Supervisor sv) {
this.sv = sv; this.sv = sv;
@@ -27,7 +27,7 @@ public class DeleteGroupForm extends JFrame {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
titleLabel.setFont(new java.awt.Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Delete a Group"); setTitle("Delete a Group");
titleLabel.setText("Delete a group"); titleLabel.setText("Delete a group");
@@ -37,10 +37,10 @@ public class DeleteGroupForm extends JFrame {
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
submitButton.addActionListener(this::submitButtonActionPerformed); submitButton.addActionListener(this::submitEvent);
cancelButton.addActionListener(this::cancelButtonActionPerformed); cancelButton.addActionListener(this::cancelEvent);
ComboBoxRenderer.setRenderer(groupCombo, sv.getFm().getGm().getGroups().toArray(new Group[0])); ComboRenderer.setRenderer(groupCombo, sv.groupManager().getGroups().toArray(new Group[0]));
GroupLayout layout = new GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
@@ -62,7 +62,6 @@ public class DeleteGroupForm extends JFrame {
.addGap(54, 54, 54) .addGap(54, 54, 54)
.addComponent(titleLabel))) .addComponent(titleLabel)))
.addContainerGap(29, Short.MAX_VALUE))); .addContainerGap(29, Short.MAX_VALUE)));
layout.setVerticalGroup( layout.setVerticalGroup(
layout.createParallelGroup(GroupLayout.Alignment.LEADING) layout.createParallelGroup(GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup() .addGroup(layout.createSequentialGroup()
@@ -84,13 +83,13 @@ public class DeleteGroupForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
sv.deleteGroup(((Group) groupCombo.getSelectedItem())); sv.deleteGroup(((Group) groupCombo.getSelectedItem()));
DisplayerManager.displayGroups(); DisplayHandler.displayGroups();
this.dispose(); this.dispose();
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }
} }

40
Lab2/src/main/java/org/lumijiez/gui/forms/group/EditGroupForm.java
View File

@@ -2,9 +2,9 @@ package org.lumijiez.gui.forms.group;
import org.lumijiez.base.Faculty; import org.lumijiez.base.Faculty;
import org.lumijiez.base.Group; import org.lumijiez.base.Group;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.gui.util.DisplayerManager; import org.lumijiez.gui.util.DisplayHandler;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
import javax.swing.*; import javax.swing.*;
@@ -13,17 +13,16 @@ import java.awt.event.ActionEvent;
import java.util.Objects; import java.util.Objects;
public class EditGroupForm extends JFrame { public class EditGroupForm extends JFrame {
private final Supervisor sv;
private final JButton cancelButton = new JButton();
private final JComboBox<Faculty> facultyCombo = new JComboBox<>();
private final JLabel facultyLabel = new JLabel();
private final JComboBox<Group> groupCombo = new JComboBox<>();
private final JLabel groupLabel = new JLabel();
private final JTextField nameField = new JTextField();
private final JLabel nameLabel = new JLabel();
private final JButton submitButton = new JButton();
private final JLabel titleLabel = new JLabel(); private final JLabel titleLabel = new JLabel();
private final JLabel facultyLabel = new JLabel();
private final JLabel groupLabel = new JLabel();
private final JLabel nameLabel = new JLabel();
private final JButton cancelButton = new JButton();
private final JButton submitButton = new JButton();
private final JTextField nameField = new JTextField();
private final JComboBox<Faculty> facultyCombo = new JComboBox<>();
private final JComboBox<Group> groupCombo = new JComboBox<>();
private final Supervisor sv;
public EditGroupForm(Supervisor sv) { public EditGroupForm(Supervisor sv) {
this.sv = sv; this.sv = sv;
@@ -34,7 +33,7 @@ public class EditGroupForm extends JFrame {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
titleLabel.setFont(new java.awt.Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Edit a Group"); setTitle("Edit a Group");
titleLabel.setText("Edit a group"); titleLabel.setText("Edit a group");
@@ -46,11 +45,11 @@ public class EditGroupForm extends JFrame {
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
submitButton.addActionListener(this::submitButtonActionPerformed); submitButton.addActionListener(this::submitEvent);
cancelButton.addActionListener(this::cancelButtonActionPerformed); cancelButton.addActionListener(this::cancelEvent);
ComboBoxRenderer.setRenderer(facultyCombo, sv.getFm().getFaculties().toArray(new Faculty[0])); ComboRenderer.setRenderer(facultyCombo, sv.facultyManager().getFaculties().toArray(new Faculty[0]));
ComboBoxRenderer.setRenderer(groupCombo, sv.getFm().getGm().getGroups().toArray(new Group[0])); ComboRenderer.setRenderer(groupCombo, sv.groupManager().getGroups().toArray(new Group[0]));
GroupLayout layout = new GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
@@ -79,7 +78,6 @@ public class EditGroupForm extends JFrame {
.addComponent(facultyCombo, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE) .addComponent(facultyCombo, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
.addComponent(submitButton)))) .addComponent(submitButton))))
.addContainerGap(34, Short.MAX_VALUE))); .addContainerGap(34, Short.MAX_VALUE)));
layout.setVerticalGroup( layout.setVerticalGroup(
layout.createParallelGroup(GroupLayout.Alignment.LEADING) layout.createParallelGroup(GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup() .addGroup(layout.createSequentialGroup()
@@ -111,15 +109,15 @@ public class EditGroupForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
Faculty fac = ((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem())); Faculty fac = ((Faculty) Objects.requireNonNull(facultyCombo.getSelectedItem()));
Group gr = (Group) Objects.requireNonNull(groupCombo.getSelectedItem()); Group gr = (Group) Objects.requireNonNull(groupCombo.getSelectedItem());
sv.editGroup(gr, nameField.getText(), fac); sv.editGroup(gr, nameField.getText(), fac);
DisplayerManager.displayGroups(); DisplayHandler.displayGroups();
this.dispose(); this.dispose();
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }

35
Lab2/src/main/java/org/lumijiez/gui/forms/group/ShowGroupForm.java
View File

@@ -2,7 +2,7 @@ package org.lumijiez.gui.forms.group;
import org.lumijiez.base.Group; import org.lumijiez.base.Group;
import org.lumijiez.base.Student; import org.lumijiez.base.Student;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
@@ -13,14 +13,13 @@ import java.util.Objects;
public class ShowGroupForm extends JFrame { public class ShowGroupForm extends JFrame {
private final JTextArea mainTextLabel;
private final JButton cancelButton = new JButton();
private final JComboBox<Group> groupCombo = new JComboBox<>();
private final JLabel groupLabel = new JLabel();
private final JButton submitButton = new JButton();
private final JLabel titleLabel = new JLabel(); private final JLabel titleLabel = new JLabel();
private final JLabel groupLabel = new JLabel();
private final JButton cancelButton = new JButton();
private final JButton submitButton = new JButton();
private final JComboBox<Group> groupCombo = new JComboBox<>();
private final Supervisor sv; private final Supervisor sv;
private final JTextArea mainTextLabel;
public ShowGroupForm(Supervisor sv, JTextArea mainTextLabel) { public ShowGroupForm(Supervisor sv, JTextArea mainTextLabel) {
this.sv = sv; this.sv = sv;
@@ -32,7 +31,7 @@ public class ShowGroupForm extends JFrame {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
titleLabel.setFont(new java.awt.Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Show a Group"); setTitle("Show a Group");
titleLabel.setText("Show a group"); titleLabel.setText("Show a group");
@@ -42,10 +41,10 @@ public class ShowGroupForm extends JFrame {
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
submitButton.addActionListener(this::submitButtonActionPerformed); submitButton.addActionListener(this::submitEvent);
cancelButton.addActionListener(this::cancelButtonActionPerformed); cancelButton.addActionListener(this::cancelEvent);
ComboBoxRenderer.setRenderer(groupCombo, sv.getFm().getGm().getGroups().toArray(new Group[0])); ComboRenderer.setRenderer(groupCombo, sv.groupManager().getGroups().toArray(new Group[0]));
GroupLayout layout = new GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
@@ -67,7 +66,6 @@ public class ShowGroupForm extends JFrame {
.addGap(47, 47, 47) .addGap(47, 47, 47)
.addComponent(titleLabel))) .addComponent(titleLabel)))
.addContainerGap(24, Short.MAX_VALUE))); .addContainerGap(24, Short.MAX_VALUE)));
layout.setVerticalGroup( layout.setVerticalGroup(
layout.createParallelGroup(GroupLayout.Alignment.LEADING) layout.createParallelGroup(GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup() .addGroup(layout.createSequentialGroup()
@@ -89,23 +87,20 @@ public class ShowGroupForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
StringBuilder text = new StringBuilder(); StringBuilder text = new StringBuilder();
Group gr = (Group) Objects.requireNonNull(groupCombo.getSelectedItem()); Group gr = (Group) Objects.requireNonNull(groupCombo.getSelectedItem());
text.append("======================= Group Info =========================\n"); text.append("======================= Group Info =========================\n");
text.append("=================== Group: ").append(gr.getName()).append("=====================\n"); text.append("=================== Group: ").append(gr.getName()).append("=====================\n");
for (Student student : gr.getStudents())
for (Student student : gr.getStudents()) {
text.append("Name: ").append(student.getName()).append("\nEmail: ").append(student.getEmail()) text.append("Name: ").append(student.getName()).append("\nEmail: ").append(student.getEmail())
.append("\nEnrol date: ").append(student.getEnrollmentDate()); .append("\nEnrol date: ").append(student.getEnrollmentDate())
text.append("\n===============================================\n"); .append("\n===============================================\n");
}
mainTextLabel.setText(text.toString()); mainTextLabel.setText(text.toString());
this.dispose(); this.dispose();
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }
} }

50
Lab2/src/main/java/org/lumijiez/gui/forms/student/AddStudentForm.java
View File

@@ -2,9 +2,9 @@ package org.lumijiez.gui.forms.student;
import org.lumijiez.base.Faculty; import org.lumijiez.base.Faculty;
import org.lumijiez.base.Group; import org.lumijiez.base.Group;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.gui.util.DisplayerManager; import org.lumijiez.gui.util.DisplayHandler;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
import javax.swing.*; import javax.swing.*;
@@ -15,32 +15,32 @@ import java.util.Date;
import java.util.Objects; import java.util.Objects;
public class AddStudentForm extends JFrame { public class AddStudentForm extends JFrame {
private final Supervisor sv;
private final JLabel titleLabel = new JLabel(); private final JLabel titleLabel = new JLabel();
private final JComboBox<Group> groupCombo = new JComboBox<>();
private final JTextField nameField = new JTextField();
private final JButton submitButton = new JButton();
private final JButton cancelButton = new JButton();
private final JLabel nameLabel = new JLabel(); private final JLabel nameLabel = new JLabel();
private final JTextField surnameField = new JTextField();
private final JTextField emailField = new JTextField();
private final JLabel surnameLabel = new JLabel(); private final JLabel surnameLabel = new JLabel();
private final JLabel emailLabel = new JLabel(); private final JLabel emailLabel = new JLabel();
private final JComboBox<Faculty> facultyCombo = new JComboBox<>();
private final JLabel groupLabel = new JLabel(); private final JLabel groupLabel = new JLabel();
private final JLabel facultyLabel = new JLabel(); private final JLabel facultyLabel = new JLabel();
private final JComboBox<Integer> birthYearField = new JComboBox<>();
private final JComboBox<Integer> birthDayField = new JComboBox<>();
private final JComboBox<Integer> birthMonthField = new JComboBox<>();
private final JLabel birthYearLabel = new JLabel(); private final JLabel birthYearLabel = new JLabel();
private final JLabel birthDayLabel = new JLabel(); private final JLabel birthDayLabel = new JLabel();
private final JLabel birthMonthLabel = new JLabel(); private final JLabel birthMonthLabel = new JLabel();
private final JLabel enrolDayLabel = new JLabel(); private final JLabel enrolDayLabel = new JLabel();
private final JLabel enrolMonthLabel = new JLabel();
private final JLabel enrolYearLabel = new JLabel();
private final JButton submitButton = new JButton();
private final JButton cancelButton = new JButton();
private final JTextField nameField = new JTextField();
private final JTextField surnameField = new JTextField();
private final JTextField emailField = new JTextField();
private final JComboBox<Group> groupCombo = new JComboBox<>();
private final JComboBox<Faculty> facultyCombo = new JComboBox<>();
private final JComboBox<Integer> birthYearField = new JComboBox<>();
private final JComboBox<Integer> birthDayField = new JComboBox<>();
private final JComboBox<Integer> birthMonthField = new JComboBox<>();
private final JComboBox<Integer> enrolDayField = new JComboBox<>(); private final JComboBox<Integer> enrolDayField = new JComboBox<>();
private final JComboBox<Integer> enrolMonthField = new JComboBox<>(); private final JComboBox<Integer> enrolMonthField = new JComboBox<>();
private final JComboBox<Integer> enrolYearField = new JComboBox<>(); private final JComboBox<Integer> enrolYearField = new JComboBox<>();
private final JLabel enrolMonthLabel = new JLabel(); private final Supervisor sv;
private final JLabel enrolYearLabel = new JLabel();
public AddStudentForm(Supervisor sv) { public AddStudentForm(Supervisor sv) {
this.sv = sv; this.sv = sv;
@@ -76,7 +76,7 @@ public class AddStudentForm extends JFrame {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
titleLabel.setFont(new java.awt.Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Add a Student"); setTitle("Add a Student");
titleLabel.setText("Add a new student"); titleLabel.setText("Add a new student");
@@ -96,11 +96,11 @@ public class AddStudentForm extends JFrame {
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
submitButton.addActionListener(this::submitButtonActionPerformed); submitButton.addActionListener(this::submitEvent);
cancelButton.addActionListener(this::cancelButtonActionPerformed); cancelButton.addActionListener(this::cancelEvent);
ComboBoxRenderer.setRenderer(facultyCombo, sv.getFm().getFaculties().toArray(new Faculty[0])); ComboRenderer.setRenderer(facultyCombo, sv.facultyManager().getFaculties().toArray(new Faculty[0]));
ComboBoxRenderer.setRenderer(groupCombo, sv.getFm().getGm().getGroups().toArray(new Group[0])); ComboRenderer.setRenderer(groupCombo, sv.groupManager().getGroups().toArray(new Group[0]));
GroupLayout layout = new GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
@@ -240,11 +240,11 @@ public class AddStudentForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void cancelButtonActionPerformed(ActionEvent actionEvent) { private void cancelEvent(ActionEvent actionEvent) {
this.dispose(); this.dispose();
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
String name = nameField.getText(); String name = nameField.getText();
String surname = surnameField.getText(); String surname = surnameField.getText();
String email = emailField.getText(); String email = emailField.getText();
@@ -255,11 +255,9 @@ public class AddStudentForm extends JFrame {
if (!name.isEmpty() && !surname.isEmpty() && !email.isEmpty()) { if (!name.isEmpty() && !surname.isEmpty() && !email.isEmpty()) {
sv.addStudent(name, surname, email, group, faculty, birthDate, enrolDate); sv.addStudent(name, surname, email, group, faculty, birthDate, enrolDate);
DisplayerManager.displayStudents(); DisplayHandler.displayStudents();
this.dispose(); this.dispose();
} else { } else JOptionPane.showMessageDialog(null, "Fill in all the fields!", "Warning!", JOptionPane.INFORMATION_MESSAGE, null);
JOptionPane.showMessageDialog(null, "Fill in all the fields!", "Warning!", JOptionPane.INFORMATION_MESSAGE, null);
}
} }
private Group getSelectedGroup() { private Group getSelectedGroup() {

39
Lab2/src/main/java/org/lumijiez/gui/forms/student/DeleteStudentForm.java
View File

@@ -1,9 +1,9 @@
package org.lumijiez.gui.forms.student; package org.lumijiez.gui.forms.student;
import org.lumijiez.base.Student; import org.lumijiez.base.Student;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.gui.util.DisplayerManager; import org.lumijiez.gui.util.DisplayHandler;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
import javax.swing.*; import javax.swing.*;
@@ -12,12 +12,12 @@ import java.awt.event.ActionEvent;
import java.util.Objects; import java.util.Objects;
public class DeleteStudentForm extends JFrame { public class DeleteStudentForm extends JFrame {
private final Supervisor sv;
private final JButton cancelButton = new JButton();
private final JComboBox<Student> studentCombo = new JComboBox<>();
private final JLabel studentLabel = new JLabel();
private final JButton submitButton = new JButton();
private final JLabel titleLabel = new JLabel(); private final JLabel titleLabel = new JLabel();
private final JLabel studentLabel = new JLabel();
private final JButton cancelButton = new JButton();
private final JButton submitButton = new JButton();
private final JComboBox<Student> studentCombo = new JComboBox<>();
private final Supervisor sv;
public DeleteStudentForm(Supervisor sv) { public DeleteStudentForm(Supervisor sv) {
this.sv = sv; this.sv = sv;
@@ -28,20 +28,20 @@ public class DeleteStudentForm extends JFrame {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
titleLabel.setFont(new java.awt.Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Delete a Student"); setTitle("Delete a Student");
ComboBoxRenderer.setRenderer(studentCombo, sv.getFm().getGm().getSm().getStudents().toArray(new Student[0])); ComboRenderer.setRenderer(studentCombo, sv.studentManager().getStudents().toArray(new Student[0]));
studentLabel.setText("Student:");
submitButton.setText("Submit");
cancelButton.setText("Cancel");
titleLabel.setText("Delete Student");
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
submitButton.addActionListener(this::submitButtonActionPerformed); cancelButton.setText("Cancel");
cancelButton.addActionListener(this::cancelButtonActionPerformed); titleLabel.setText("Delete Student");
submitButton.setText("Submit");
studentLabel.setText("Student:");
submitButton.addActionListener(this::submitEvent);
cancelButton.addActionListener(this::cancelEvent);
GroupLayout layout = new GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
@@ -63,7 +63,6 @@ public class DeleteStudentForm extends JFrame {
.addContainerGap(GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addContainerGap(GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(titleLabel) .addComponent(titleLabel)
.addGap(51, 51, 51))); .addGap(51, 51, 51)));
layout.setVerticalGroup( layout.setVerticalGroup(
layout.createParallelGroup(GroupLayout.Alignment.LEADING) layout.createParallelGroup(GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup() .addGroup(layout.createSequentialGroup()
@@ -85,14 +84,14 @@ public class DeleteStudentForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
Student student = ((Student) Objects.requireNonNull(studentCombo.getSelectedItem())); Student student = ((Student) Objects.requireNonNull(studentCombo.getSelectedItem()));
sv.deleteStudent(student); sv.deleteStudent(student);
DisplayerManager.displayStudents(); DisplayHandler.displayStudents();
this.dispose(); this.dispose();
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }
} }

70
Lab2/src/main/java/org/lumijiez/gui/forms/student/EditStudentForm.java
View File

@@ -3,9 +3,9 @@ package org.lumijiez.gui.forms.student;
import org.lumijiez.base.Faculty; import org.lumijiez.base.Faculty;
import org.lumijiez.base.Group; import org.lumijiez.base.Group;
import org.lumijiez.base.Student; import org.lumijiez.base.Student;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.gui.util.DisplayerManager; import org.lumijiez.gui.util.DisplayHandler;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
import javax.swing.*; import javax.swing.*;
@@ -17,32 +17,32 @@ import java.util.Objects;
public class EditStudentForm extends JFrame { public class EditStudentForm extends JFrame {
private final JLabel bdayLabel = new JLabel(); private final JLabel bdayLabel = new JLabel();
private final JLabel bmonthLabel = new JLabel();
private final JLabel byearLabel = new JLabel();
private final JLabel edayLabel = new JLabel();
private final JLabel emailLabel = new JLabel();
private final JLabel emonthLabel = new JLabel();
private final JLabel eyearLabel = new JLabel();
private final JLabel facultyLabel = new JLabel();
private final JLabel groupLabel = new JLabel();
private final JLabel nameLabel = new JLabel();
private final JLabel studentLabel = new JLabel();
private final JLabel surnameLabel = new JLabel();
private final JLabel titleLabel = new JLabel();
private final JButton cancelButton = new JButton();
private final JButton submitButton = new JButton();
private final JTextField nameField = new JTextField();
private final JTextField emailField = new JTextField();
private final JTextField surnameField = new JTextField();
private final JComboBox<Faculty> facultyCombo = new JComboBox<>();
private final JComboBox<Group> groupCombo = new JComboBox<>();
private final JComboBox<Student> studentCombo = new JComboBox<>();
private final JComboBox<Integer> birthdayCombo; private final JComboBox<Integer> birthdayCombo;
private final JComboBox<Integer> birthmonthCombo; private final JComboBox<Integer> birthmonthCombo;
private final JComboBox<Integer> birthyearCombo; private final JComboBox<Integer> birthyearCombo;
private final JLabel bmonthLabel = new JLabel();
private final JLabel byearLabel = new JLabel();
private final JButton cancelButton = new JButton();
private final JLabel edayLabel = new JLabel();
private final JTextField emailField = new JTextField();
private final JLabel emailLabel = new JLabel();
private final JLabel emonthLabel = new JLabel();
private final JComboBox<Integer> enroldayCombo; private final JComboBox<Integer> enroldayCombo;
private final JComboBox<Integer> enrolmonthCombo; private final JComboBox<Integer> enrolmonthCombo;
private final JComboBox<Integer> enrolyearCombo; private final JComboBox<Integer> enrolyearCombo;
private final JLabel eyearLabel = new JLabel();
private final JComboBox<Faculty> facultyCombo = new JComboBox<>();
private final JLabel facultyLabel = new JLabel();
private final JComboBox<Group> groupCombo = new JComboBox<>();
private final JLabel groupLabel = new JLabel();
private final JTextField nameField = new JTextField();
private final JLabel nameLabel = new JLabel();
private final JComboBox<Student> studentCombo = new JComboBox<>();
private final JLabel studentLabel = new JLabel();
private final JButton submitButton = new JButton();
private final JTextField surnameField = new JTextField();
private final JLabel surnameLabel = new JLabel();
private final JLabel titleLabel = new JLabel();
private final Supervisor sv; private final Supervisor sv;
public EditStudentForm(Supervisor sv) { public EditStudentForm(Supervisor sv) {
@@ -76,7 +76,7 @@ public class EditStudentForm extends JFrame {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
titleLabel.setFont(new java.awt.Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Edit a Student"); setTitle("Edit a Student");
titleLabel.setText("Edit a student"); titleLabel.setText("Edit a student");
@@ -95,19 +95,18 @@ public class EditStudentForm extends JFrame {
edayLabel.setText("New enrol day:"); edayLabel.setText("New enrol day:");
cancelButton.setText("Cancel"); cancelButton.setText("Cancel");
studentCombo.addActionListener(this::studentComboActionPerformed); studentCombo.addActionListener(this::studentComboEvent);
submitButton.addActionListener(this::submitButtonActionPerformed); submitButton.addActionListener(this::submitEvent);
cancelButton.addActionListener(this::cancelButtonActionPerformed); cancelButton.addActionListener(this::cancelEvent);
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
ComboBoxRenderer.setRenderer(facultyCombo, sv.getFm().getFaculties().toArray(new Faculty[0])); ComboRenderer.setRenderer(facultyCombo, sv.facultyManager().getFaculties().toArray(new Faculty[0]));
ComboBoxRenderer.setRenderer(groupCombo, sv.getFm().getGm().getGroups().toArray(new Group[0])); ComboRenderer.setRenderer(groupCombo, sv.groupManager().getGroups().toArray(new Group[0]));
ComboBoxRenderer.setRenderer(studentCombo, sv.getFm().getGm().getSm().getStudents().toArray(new Student[0])); ComboRenderer.setRenderer(studentCombo, sv.studentManager().getStudents().toArray(new Student[0]));
Student student = ((Student) Objects.requireNonNull(studentCombo.getSelectedItem())); Student student = ((Student) Objects.requireNonNull(studentCombo.getSelectedItem()));
facultyCombo.setSelectedItem(student.getFaculty()); facultyCombo.setSelectedItem(student.getFaculty());
System.out.println("lol:" + facultyCombo.getSelectedItem());
groupCombo.setSelectedItem(student.getGroup()); groupCombo.setSelectedItem(student.getGroup());
emailField.setText(student.getEmail()); emailField.setText(student.getEmail());
nameField.setText(student.getName()); nameField.setText(student.getName());
@@ -250,11 +249,11 @@ public class EditStudentForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void cancelButtonActionPerformed(ActionEvent actionEvent) { private void cancelEvent(ActionEvent actionEvent) {
this.dispose(); this.dispose();
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
String name = nameField.getText(); String name = nameField.getText();
String surname = surnameField.getText(); String surname = surnameField.getText();
String email = emailField.getText(); String email = emailField.getText();
@@ -282,15 +281,14 @@ public class EditStudentForm extends JFrame {
Date birthDate = birthCalendar.getTime(); Date birthDate = birthCalendar.getTime();
Date enrolDate = enrolCalendar.getTime(); Date enrolDate = enrolCalendar.getTime();
if (!name.isEmpty() && !surname.isEmpty() && !email.isEmpty()) { if (!name.isEmpty() && !surname.isEmpty() && !email.isEmpty())
sv.editStudent(student, name, surname, email, group, faculty, birthDate, enrolDate); sv.editStudent(student, name, surname, email, group, faculty, birthDate, enrolDate);
}
DisplayerManager.displayStudents(); DisplayHandler.displayStudents();
this.dispose(); this.dispose();
} }
private void studentComboActionPerformed(ActionEvent evt) { private void studentComboEvent(ActionEvent evt) {
Student student = ((Student) Objects.requireNonNull(studentCombo.getSelectedItem())); Student student = ((Student) Objects.requireNonNull(studentCombo.getSelectedItem()));
facultyCombo.setSelectedItem(student.getFaculty()); facultyCombo.setSelectedItem(student.getFaculty());
groupCombo.setSelectedItem(student.getGroup()); groupCombo.setSelectedItem(student.getGroup());

36
Lab2/src/main/java/org/lumijiez/gui/forms/student/GradeStudentForm.java
View File

@@ -3,7 +3,7 @@ package org.lumijiez.gui.forms.student;
import org.lumijiez.base.Grade; import org.lumijiez.base.Grade;
import org.lumijiez.base.Student; import org.lumijiez.base.Student;
import org.lumijiez.enums.Subjects; import org.lumijiez.enums.Subjects;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
@@ -13,19 +13,18 @@ import java.awt.event.ActionEvent;
import java.util.Objects; import java.util.Objects;
public class GradeStudentForm extends JFrame { public class GradeStudentForm extends JFrame {
private final Supervisor sv; Integer[] grades = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};
private final JTextArea mainTextLabel;
private final JButton cancelButton = new JButton();
private final JComboBox<Subjects> subjectCombo = new JComboBox<>();
private final JLabel gradeLabel = new JLabel(); private final JLabel gradeLabel = new JLabel();
private final JComboBox<Student> studentCombo = new JComboBox<>();
private final JLabel studentLabel = new JLabel(); private final JLabel studentLabel = new JLabel();
private final JLabel subjectLabel = new JLabel(); private final JLabel subjectLabel = new JLabel();
private final JButton submitButton = new JButton();
private final JLabel titleLabel = new JLabel(); private final JLabel titleLabel = new JLabel();
Integer[] grades = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}; private final JButton cancelButton = new JButton();
private final JButton submitButton = new JButton();
private final JComboBox<Subjects> subjectCombo = new JComboBox<>();
private final JComboBox<Student> studentCombo = new JComboBox<>();
private final JComboBox<Integer> gradeCombo = new JComboBox<>(grades); private final JComboBox<Integer> gradeCombo = new JComboBox<>(grades);
private final Supervisor sv;
private final JTextArea mainTextLabel;
public GradeStudentForm(Supervisor sv, JTextArea mainTextLabel) { public GradeStudentForm(Supervisor sv, JTextArea mainTextLabel) {
this.sv = sv; this.sv = sv;
@@ -37,7 +36,7 @@ public class GradeStudentForm extends JFrame {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
titleLabel.setFont(new java.awt.Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Grade A Student"); setTitle("Grade A Student");
titleLabel.setText("Grade a student"); titleLabel.setText("Grade a student");
@@ -49,11 +48,11 @@ public class GradeStudentForm extends JFrame {
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
submitButton.addActionListener(this::submitButtonActionPerformed); submitButton.addActionListener(this::submitEvent);
cancelButton.addActionListener(this::cancelButtonActionPerformed); cancelButton.addActionListener(this::cancelEvent);
ComboBoxRenderer.setRenderer(subjectCombo, Subjects.values()); ComboRenderer.setRenderer(subjectCombo, Subjects.values());
ComboBoxRenderer.setRenderer(studentCombo, sv.getFm().getGm().getSm().getStudents().toArray(new Student[0])); ComboRenderer.setRenderer(studentCombo, sv.studentManager().getStudents().toArray(new Student[0]));
GroupLayout layout = new GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
@@ -88,7 +87,6 @@ public class GradeStudentForm extends JFrame {
.addGap(129, 129, 129) .addGap(129, 129, 129)
.addComponent(titleLabel) .addComponent(titleLabel)
.addGap(0, 0, Short.MAX_VALUE))); .addGap(0, 0, Short.MAX_VALUE)));
layout.setVerticalGroup( layout.setVerticalGroup(
layout.createParallelGroup(GroupLayout.Alignment.LEADING) layout.createParallelGroup(GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup() .addGroup(layout.createSequentialGroup()
@@ -117,7 +115,7 @@ public class GradeStudentForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
Student student = ((Student) Objects.requireNonNull(studentCombo.getSelectedItem())); Student student = ((Student) Objects.requireNonNull(studentCombo.getSelectedItem()));
Subjects subject = Subjects.getEnum(Objects.requireNonNull(subjectCombo.getSelectedItem()).toString()); Subjects subject = Subjects.getEnum(Objects.requireNonNull(subjectCombo.getSelectedItem()).toString());
int intGrade = (Integer) Objects.requireNonNull(gradeCombo.getSelectedItem()); int intGrade = (Integer) Objects.requireNonNull(gradeCombo.getSelectedItem());
@@ -127,15 +125,13 @@ public class GradeStudentForm extends JFrame {
StringBuilder builder = new StringBuilder(); StringBuilder builder = new StringBuilder();
builder.append("============================================================\n"); builder.append("============================================================\n");
builder.append("Grades for ").append(student.getFullname()).append(" from ").append(student.getGroup().getName()).append(":\n"); builder.append("Grades for ").append(student.getFullname()).append(" from ").append(student.getGroup().getName()).append(":\n");
for (Grade gr : student.getGrades()) { for (Grade gr : student.getGrades()) builder.append(gr.getSubject()).append(": ").append(gr.getGrade()).append("\n");
builder.append(gr.getSubject()).append(": ").append(gr.getGrade()).append("\n");
}
builder.append("============================================================\n"); builder.append("============================================================\n");
mainTextLabel.setText(builder.toString()); mainTextLabel.setText(builder.toString());
this.dispose(); this.dispose();
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }

33
Lab2/src/main/java/org/lumijiez/gui/forms/student/GraduateStudentForm.java
View File

@@ -1,9 +1,9 @@
package org.lumijiez.gui.forms.student; package org.lumijiez.gui.forms.student;
import org.lumijiez.base.Student; import org.lumijiez.base.Student;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.gui.util.DisplayerManager; import org.lumijiez.gui.util.DisplayHandler;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
import javax.swing.*; import javax.swing.*;
@@ -12,12 +12,11 @@ import java.awt.event.ActionEvent;
import java.util.Objects; import java.util.Objects;
public class GraduateStudentForm extends JFrame { public class GraduateStudentForm extends JFrame {
private final JButton cancelButton = new JButton();
private final JComboBox<Student> studentCombo = new JComboBox<>();
private final JLabel studentLabel = new JLabel(); private final JLabel studentLabel = new JLabel();
private final JButton submitButton = new JButton();
private final JLabel titleLabel = new JLabel(); private final JLabel titleLabel = new JLabel();
private final JButton cancelButton = new JButton();
private final JButton submitButton = new JButton();
private final JComboBox<Student> studentCombo = new JComboBox<>();
private final Supervisor sv; private final Supervisor sv;
public GraduateStudentForm(Supervisor sv) { public GraduateStudentForm(Supervisor sv) {
@@ -32,20 +31,17 @@ public class GraduateStudentForm extends JFrame {
titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Graduate a Student"); setTitle("Graduate a Student");
ComboBoxRenderer.setRenderer(studentCombo, sv.getFm().getGm().getSm().getStudents().toArray(new Student[0])); ComboRenderer.setRenderer(studentCombo, sv.studentManager().getEnrolled().toArray(new Student[0]));
ComponentDecorator.submitAndCancel(submitButton, cancelButton);
studentLabel.setText("Student:");
submitButton.setText("Submit"); submitButton.setText("Submit");
cancelButton.setText("Cancel"); cancelButton.setText("Cancel");
titleLabel.setText("Graduate a Student"); titleLabel.setText("Graduate a Student");
studentLabel.setText("Student:");
cancelButton.addActionListener(this::cancelButtonActionPerformed); submitButton.addActionListener(this::cancelEvent);
submitButton.addActionListener(this::submitButtonActionPerformed); cancelButton.addActionListener(this::submitEvent);
submitButton.setBackground(new Color(204, 255, 204));
cancelButton.setBackground(new Color(255, 204, 204));
ComponentDecorator.submitAndCancel(submitButton, cancelButton);
GroupLayout layout = new GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
@@ -67,7 +63,6 @@ public class GraduateStudentForm extends JFrame {
.addContainerGap(GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addContainerGap(GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(titleLabel) .addComponent(titleLabel)
.addGap(51, 51, 51))); .addGap(51, 51, 51)));
layout.setVerticalGroup( layout.setVerticalGroup(
layout.createParallelGroup(GroupLayout.Alignment.LEADING) layout.createParallelGroup(GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup() .addGroup(layout.createSequentialGroup()
@@ -89,14 +84,14 @@ public class GraduateStudentForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
Student student = ((Student) Objects.requireNonNull(studentCombo.getSelectedItem())); Student student = ((Student) Objects.requireNonNull(studentCombo.getSelectedItem()));
student.setGraduated(true); student.setGraduated(true);
DisplayerManager.displayStudents(); DisplayHandler.displayStudents();
this.dispose(); this.dispose();
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }
} }

23
Lab2/src/main/java/org/lumijiez/gui/forms/student/ShowStudentForm.java
View File

@@ -1,7 +1,7 @@
package org.lumijiez.gui.forms.student; package org.lumijiez.gui.forms.student;
import org.lumijiez.base.Student; import org.lumijiez.base.Student;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
@@ -11,13 +11,13 @@ import java.awt.event.ActionEvent;
import java.util.Objects; import java.util.Objects;
public class ShowStudentForm extends JFrame { public class ShowStudentForm extends JFrame {
private final JTextArea mainTextLabel;
private final JButton cancelButton = new JButton();
private final JComboBox<Student> studentCombo = new JComboBox<>();
private final JLabel studentLabel = new JLabel(); private final JLabel studentLabel = new JLabel();
private final JButton submitButton = new JButton();
private final JLabel titleLabel = new JLabel(); private final JLabel titleLabel = new JLabel();
private final JButton cancelButton = new JButton();
private final JButton submitButton = new JButton();
private final JComboBox<Student> studentCombo = new JComboBox<>();
private final Supervisor sv; private final Supervisor sv;
private final JTextArea mainTextLabel;
public ShowStudentForm(Supervisor sv, JTextArea mainTextLabel) { public ShowStudentForm(Supervisor sv, JTextArea mainTextLabel) {
this.sv = sv; this.sv = sv;
@@ -29,7 +29,7 @@ public class ShowStudentForm extends JFrame {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
titleLabel.setFont(new java.awt.Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Show A Student"); setTitle("Show A Student");
titleLabel.setText("Show Student"); titleLabel.setText("Show Student");
@@ -39,10 +39,10 @@ public class ShowStudentForm extends JFrame {
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
submitButton.addActionListener(this::submitButtonActionPerformed); ComboRenderer.setRenderer(studentCombo, sv.studentManager().getStudents().toArray(new Student[0]));
cancelButton.addActionListener(this::cancelButtonActionPerformed);
ComboBoxRenderer.setRenderer(studentCombo, sv.getFm().getGm().getSm().getStudents().toArray(new Student[0])); cancelButton.addActionListener(this::cancelEvent);
submitButton.addActionListener(this::submitEvent);
GroupLayout layout = new GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
@@ -66,7 +66,6 @@ public class ShowStudentForm extends JFrame {
.addGap(52, 52, 52) .addGap(52, 52, 52)
.addComponent(titleLabel))) .addComponent(titleLabel)))
.addContainerGap(23, Short.MAX_VALUE))); .addContainerGap(23, Short.MAX_VALUE)));
layout.setVerticalGroup( layout.setVerticalGroup(
layout.createParallelGroup(GroupLayout.Alignment.LEADING) layout.createParallelGroup(GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup() .addGroup(layout.createSequentialGroup()
@@ -88,7 +87,7 @@ public class ShowStudentForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
Student student = ((Student) Objects.requireNonNull(studentCombo.getSelectedItem())); Student student = ((Student) Objects.requireNonNull(studentCombo.getSelectedItem()));
StringBuilder text = new StringBuilder(); StringBuilder text = new StringBuilder();
@@ -106,7 +105,7 @@ public class ShowStudentForm extends JFrame {
this.dispose(); this.dispose();
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }

27
Lab2/src/main/java/org/lumijiez/gui/forms/student/ShowStudentGradesForm.java
View File

@@ -2,7 +2,7 @@ package org.lumijiez.gui.forms.student;
import org.lumijiez.base.Grade; import org.lumijiez.base.Grade;
import org.lumijiez.base.Student; import org.lumijiez.base.Student;
import org.lumijiez.gui.util.ComboBoxRenderer; import org.lumijiez.gui.util.ComboRenderer;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
@@ -12,14 +12,13 @@ import java.awt.event.ActionEvent;
import java.util.Objects; import java.util.Objects;
public class ShowStudentGradesForm extends JFrame { public class ShowStudentGradesForm extends JFrame {
private final JTextArea mainTextLabel;
private final JButton cancelButton = new JButton();
private final JComboBox<Student> studentCombo = new JComboBox<>();
private final JLabel studentLabel = new JLabel(); private final JLabel studentLabel = new JLabel();
private final JButton submitButton = new JButton();
private final JLabel titleLabel = new JLabel(); private final JLabel titleLabel = new JLabel();
private final JButton cancelButton = new JButton();
private final JButton submitButton = new JButton();
private final JComboBox<Student> studentCombo = new JComboBox<>();
private final Supervisor sv; private final Supervisor sv;
private final JTextArea mainTextLabel;
public ShowStudentGradesForm(Supervisor sv, JTextArea mainTextLabel) { public ShowStudentGradesForm(Supervisor sv, JTextArea mainTextLabel) {
this.sv = sv; this.sv = sv;
@@ -31,7 +30,7 @@ public class ShowStudentGradesForm extends JFrame {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
titleLabel.setFont(new java.awt.Font("sansserif", Font.PLAIN, 18)); titleLabel.setFont(new Font("sansserif", Font.PLAIN, 18));
setTitle("Show Student Grades"); setTitle("Show Student Grades");
titleLabel.setText("Show Grades"); titleLabel.setText("Show Grades");
@@ -41,10 +40,10 @@ public class ShowStudentGradesForm extends JFrame {
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
submitButton.addActionListener(this::submitButtonActionPerformed); ComboRenderer.setRenderer(studentCombo, sv.studentManager().getStudents().toArray(new Student[0]));
cancelButton.addActionListener(this::cancelButtonActionPerformed);
ComboBoxRenderer.setRenderer(studentCombo, sv.getFm().getGm().getSm().getStudents().toArray(new Student[0])); cancelButton.addActionListener(this::cancelEvent);
submitButton.addActionListener(this::submitEvent);
GroupLayout layout = new GroupLayout(getContentPane()); GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout); getContentPane().setLayout(layout);
@@ -68,7 +67,6 @@ public class ShowStudentGradesForm extends JFrame {
.addGap(50, 50, 50) .addGap(50, 50, 50)
.addComponent(titleLabel))) .addComponent(titleLabel)))
.addContainerGap(30, Short.MAX_VALUE))); .addContainerGap(30, Short.MAX_VALUE)));
layout.setVerticalGroup( layout.setVerticalGroup(
layout.createParallelGroup(GroupLayout.Alignment.LEADING) layout.createParallelGroup(GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup() .addGroup(layout.createSequentialGroup()
@@ -90,20 +88,19 @@ public class ShowStudentGradesForm extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
Student student = ((Student) Objects.requireNonNull(studentCombo.getSelectedItem())); Student student = ((Student) Objects.requireNonNull(studentCombo.getSelectedItem()));
StringBuilder builder = new StringBuilder(); StringBuilder builder = new StringBuilder();
builder.append("============================================================\n"); builder.append("============================================================\n");
builder.append("Grades for ").append(student.getFullname()).append(" from ").append(student.getGroup().getName()).append(":\n"); builder.append("Grades for ").append(student.getFullname()).append(" from ").append(student.getGroup().getName()).append(":\n");
for (Grade grade : student.getGrades()) { for (Grade grade : student.getGrades())
builder.append(grade.getSubject()).append(": ").append(grade.getGrade()).append("\n"); builder.append(grade.getSubject()).append(": ").append(grade.getGrade()).append("\n");
}
builder.append("============================================================\n"); builder.append("============================================================\n");
mainTextLabel.setText(builder.toString()); mainTextLabel.setText(builder.toString());
this.dispose(); this.dispose();
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }

98
Lab2/src/main/java/org/lumijiez/gui/loader/BatchGraduater.java
View File

@@ -5,7 +5,7 @@ import org.lumijiez.base.Group;
import org.lumijiez.base.Student; import org.lumijiez.base.Student;
import org.lumijiez.enums.StudyField; import org.lumijiez.enums.StudyField;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.gui.util.DisplayerManager; import org.lumijiez.gui.util.DisplayHandler;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
import javax.swing.*; import javax.swing.*;
@@ -36,9 +36,9 @@ public class BatchGraduater extends JFrame {
titleLabel.setFont(new Font("Segoe UI", Font.PLAIN, 24)); titleLabel.setFont(new Font("Segoe UI", Font.PLAIN, 24));
setTitle("Graduate a Batch of Students"); setTitle("Graduate a Batch of Students");
submitButton.addActionListener(this::submitButtonActionPerformed); submitButton.addActionListener(this::submitEvent);
cancelButton.addActionListener(this::cancelButtonActionPerformed); cancelButton.addActionListener(this::cancelEvent);
browseButton.addActionListener(this::browseButtonActionPerformed); browseButton.addActionListener(this::browseEvent);
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
@@ -105,11 +105,11 @@ public class BatchGraduater extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }
private void browseButtonActionPerformed(ActionEvent evt) { private void browseEvent(ActionEvent evt) {
JFileChooser fileChooser = new JFileChooser(); JFileChooser fileChooser = new JFileChooser();
int returnVal = fileChooser.showOpenDialog(this); int returnVal = fileChooser.showOpenDialog(this);
if (returnVal == JFileChooser.APPROVE_OPTION) { if (returnVal == JFileChooser.APPROVE_OPTION) {
@@ -118,66 +118,51 @@ public class BatchGraduater extends JFrame {
} }
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
try (BufferedReader reader = new BufferedReader(new FileReader(filePane.getText()))) { try (BufferedReader reader = new BufferedReader(new FileReader(filePane.getText()))) {
String line; String line, name = "", surname = "", email = "", groupName = "", facultyName = "";
String name;
String surname;
String email;
String groupName;
String facultyName;
StudyField specialty;
while (true) { while ((line = reader.readLine()) != null) {
line = reader.readLine(); if (line.isEmpty()) continue;
// Sorry for this
if (line == null) break;
if (line.isEmpty()) line = reader.readLine();
name = line.substring("name: ".length());
line = reader.readLine(); String[] parts = line.split(": ", 2);
// Sorry for this if (parts.length != 2) continue;
if (line == null) break;
surname = line.substring("surname: ".length());
line = reader.readLine(); String field = parts[0], value = parts[1];
// Sorry for this
if (line == null) break;
email = line.substring("email: ".length());
line = reader.readLine(); switch (field) {
// Sorry for this again lol case "name" -> name = value;
if (line == null) break; case "surname" -> surname = value;
groupName = line.substring("group: ".length()); case "email" -> email = value;
case "group" -> groupName = value;
case "faculty" -> facultyName = value;
case "specialty" -> handleStudentGraduation(name, surname, email, groupName, facultyName, value);
default -> System.err.println("Error reading file!");
}
}
} catch (IOException ex) {
throw new RuntimeException(ex);
}
DisplayHandler.displayStudents();
line = reader.readLine(); this.dispose();
// Sorry for this again :(( }
if (line == null) break;
facultyName = line.substring("faculty: ".length());
line = reader.readLine(); private void handleStudentGraduation(String name, String surname, String email, String groupName, String facultyName, String fieldName) {
// This is the last one please don't hate me StudyField specialty = (StudyField.getEnum(fieldName) == null) ? StudyField.DEFAULT_UNASSIGNED : StudyField.getEnum(fieldName);
if (line == null) break;
String spec = line.substring("specialty: ".length());
if (StudyField.getEnum(spec) == null) { Faculty faculty = sv.getFacultyByName(facultyName);
specialty = StudyField.DEFAULT_UNASSIGNED; if (faculty == null) {
} else specialty = StudyField.getEnum(spec);
Faculty faculty;
Group group;
if (sv.getFacultyByName(facultyName) == null) {
assert specialty != null; assert specialty != null;
faculty = new Faculty(facultyName, specialty.getAbbreviation(), specialty); faculty = new Faculty(facultyName, specialty.getAbbreviation(), specialty);
sv.addFaculty(faculty); sv.addFaculty(faculty);
} else faculty = sv.getFacultyByName(facultyName); }
Group group = sv.getGroupByName(groupName, faculty);
if (sv.getGroupByName(groupName, faculty) == null) { if (group == null) {
group = new Group(groupName); group = new Group(groupName);
sv.addGroup(group, sv.getFacultyByName(facultyName)); sv.addGroup(group, faculty);
} else group = sv.getGroupByName(groupName, faculty); }
for (Student st : group.getStudents()) { for (Student st : group.getStudents()) {
if (st.getName().equals(name) && st.getSurname().equals(surname) && st.getEmail().equals(email)) { if (st.getName().equals(name) && st.getSurname().equals(surname) && st.getEmail().equals(email)) {
@@ -186,11 +171,4 @@ public class BatchGraduater extends JFrame {
} }
} }
} }
} catch (IOException ex) {
throw new RuntimeException(ex);
}
DisplayerManager.displayStudents();
this.dispose();
}
} }

121
Lab2/src/main/java/org/lumijiez/gui/loader/BatchLoader.java
View File

@@ -4,7 +4,7 @@ import org.lumijiez.base.Faculty;
import org.lumijiez.base.Group; import org.lumijiez.base.Group;
import org.lumijiez.enums.StudyField; import org.lumijiez.enums.StudyField;
import org.lumijiez.gui.util.ComponentDecorator; import org.lumijiez.gui.util.ComponentDecorator;
import org.lumijiez.gui.util.DisplayerManager; import org.lumijiez.gui.util.DisplayHandler;
import org.lumijiez.managers.Supervisor; import org.lumijiez.managers.Supervisor;
import javax.swing.*; import javax.swing.*;
@@ -38,9 +38,9 @@ public class BatchLoader extends JFrame {
titleLabel.setFont(new java.awt.Font("Segoe UI", Font.PLAIN, 24)); titleLabel.setFont(new java.awt.Font("Segoe UI", Font.PLAIN, 24));
setTitle("Load a Batch of Students"); setTitle("Load a Batch of Students");
submitButton.addActionListener(this::submitButtonActionPerformed); submitButton.addActionListener(this::submitEvent);
cancelButton.addActionListener(this::cancelButtonActionPerformed); cancelButton.addActionListener(this::cancelEvent);
browseButton.addActionListener(this::browseButtonActionPerformed); browseButton.addActionListener(this::browseEvent);
ComponentDecorator.submitAndCancel(submitButton, cancelButton); ComponentDecorator.submitAndCancel(submitButton, cancelButton);
@@ -107,11 +107,11 @@ public class BatchLoader extends JFrame {
this.setLocation(x, y); this.setLocation(x, y);
} }
private void cancelButtonActionPerformed(ActionEvent evt) { private void cancelEvent(ActionEvent evt) {
this.dispose(); this.dispose();
} }
private void browseButtonActionPerformed(ActionEvent evt) { private void browseEvent(ActionEvent evt) {
JFileChooser fileChooser = new JFileChooser(); JFileChooser fileChooser = new JFileChooser();
int returnVal = fileChooser.showOpenDialog(this); int returnVal = fileChooser.showOpenDialog(this);
if (returnVal == JFileChooser.APPROVE_OPTION) { if (returnVal == JFileChooser.APPROVE_OPTION) {
@@ -120,87 +120,56 @@ public class BatchLoader extends JFrame {
} }
} }
private void submitButtonActionPerformed(ActionEvent evt) { private void submitEvent(ActionEvent evt) {
try (BufferedReader reader = new BufferedReader(new FileReader(filePane.getText()))) { try (BufferedReader reader = new BufferedReader(new FileReader(filePane.getText()))) {
String line;
String name;
String surname;
String email;
Date birth;
Date enrol;
String groupName;
String facultyName;
StudyField specialty;
while (true) {
line = reader.readLine();
// Sorry for this
if (line == null) break;
if (line.isEmpty()) line = reader.readLine();
name = line.substring("name: ".length());
line = reader.readLine();
// Sorry for this
if (line == null) break;
surname = line.substring("surname: ".length());
line = reader.readLine();
// Sorry for this
if (line == null) break;
email = line.substring("email: ".length());
line = reader.readLine();
// Sorry for this again lol
if (line == null) break;
groupName = line.substring("group: ".length());
line = reader.readLine();
// Sorry for this again :((
if (line == null) break;
facultyName = line.substring("faculty: ".length());
line = reader.readLine();
// Please forgive me
if (line == null) break;
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd"); SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
birth = dateFormat.parse(line.substring("birthdate: ".length())); String line, name = "", surname = "", email = "", groupName = "", facultyName = "";
Date birth = new Date(), enrol = new Date();
line = reader.readLine(); while ((line = reader.readLine()) != null) {
// I'm really sorry if (line.isEmpty()) continue;
if (line == null) break;
enrol = dateFormat.parse(line.substring("enroldate: ".length()));
line = reader.readLine(); String[] parts = line.split(": ", 2);
// This is the last one please don't hate me if (parts.length != 2) continue;
if (line == null) break;
String spec = line.substring("specialty: ".length());
if (StudyField.getEnum(spec) == null) { String field = parts[0], value = parts[1];
specialty = StudyField.DEFAULT_UNASSIGNED;
} else specialty = StudyField.getEnum(spec);
Faculty faculty; switch (field) {
Group group; case "name" -> name = value;
case "surname" -> surname = value;
if (sv.getFacultyByName(facultyName) == null) { case "email" -> email = value;
assert specialty != null; case "group" -> groupName = value;
faculty = new Faculty(facultyName, specialty.getAbbreviation(), specialty); case "faculty" -> facultyName = value;
sv.addFaculty(faculty); case "birthdate" -> birth = dateFormat.parse(value);
} else faculty = sv.getFacultyByName(facultyName); case "enroldate" -> enrol = dateFormat.parse(value);
case "specialty" -> handleStudentAddition(name, surname, email, groupName, facultyName, birth, enrol, value);
default -> System.err.println("Error reading file!");
if (sv.getGroupByName(groupName, faculty) == null) { }
group = new Group(groupName);
sv.addGroup(group, sv.getFacultyByName(facultyName));
} else group = sv.getGroupByName(groupName, faculty);
sv.addStudent(name, surname, email, group, faculty, birth, enrol);
} }
} catch (IOException | ParseException ex) { } catch (IOException | ParseException ex) {
throw new RuntimeException(ex); throw new RuntimeException(ex);
} }
DisplayerManager.displayStudents(); DisplayHandler.displayStudents();
this.dispose(); this.dispose();
} }
private void handleStudentAddition(String name, String surname, String email, String groupName, String facultyName, Date birth, Date enrol, String fieldName) {
StudyField specialty = (StudyField.getEnum(fieldName) == null) ? StudyField.DEFAULT_UNASSIGNED : StudyField.getEnum(fieldName);
Faculty faculty = sv.getFacultyByName(facultyName);
if (faculty == null) {
assert specialty != null;
faculty = new Faculty(facultyName, specialty.getAbbreviation(), specialty);
sv.addFaculty(faculty);
}
Group group = sv.getGroupByName(groupName, faculty);
if (group == null) {
group = new Group(groupName);
sv.addGroup(group, faculty);
}
sv.addStudent(name, surname, email, group, faculty, birth, enrol);
}
} }

3
Lab2/src/main/java/org/lumijiez/gui/util/ComboBoxRenderer.java → Lab2/src/main/java/org/lumijiez/gui/util/ComboRenderer.java
View File

@@ -3,7 +3,8 @@ package org.lumijiez.gui.util;
import javax.swing.*; import javax.swing.*;
import java.awt.*; import java.awt.*;
public class ComboBoxRenderer { // Generic function that takes a ComboBox with a <T> object and sets the DefaultListCellRenderer according to the object
public class ComboRenderer {
public static <T> void setRenderer(JComboBox<T> comboBox, T[] items) { public static <T> void setRenderer(JComboBox<T> comboBox, T[] items) {
comboBox.setModel(new DefaultComboBoxModel<>(items)); comboBox.setModel(new DefaultComboBoxModel<>(items));
comboBox.setRenderer(new DefaultListCellRenderer() { comboBox.setRenderer(new DefaultListCellRenderer() {

12
Lab2/src/main/java/org/lumijiez/gui/util/DisplayerManager.java → Lab2/src/main/java/org/lumijiez/gui/util/DisplayHandler.java
View File

@@ -5,11 +5,11 @@ import org.lumijiez.base.Group;
import org.lumijiez.base.Student; import org.lumijiez.base.Student;
import org.lumijiez.gui.StudentManagementGUI; import org.lumijiez.gui.StudentManagementGUI;
public class DisplayerManager { public class DisplayHandler {
public static void displayStudents() { public static void displayStudents() {
StringBuilder text = new StringBuilder(); StringBuilder text = new StringBuilder();
text.append("======================== Students ==========================\n"); text.append("======================== Students ==========================\n");
for (Student student : StudentManagementGUI.getSv().getFm().getGm().getSm().getStudents()) { for (Student student : StudentManagementGUI.getSv().studentManager().getStudents()) {
text.append("Name: ").append(student.getFullname()).append("\nGroup: ").append(student.getGroup().getName()) text.append("Name: ").append(student.getFullname()).append("\nGroup: ").append(student.getGroup().getName())
.append("\nEmail: ").append(student.getEmail()).append("\nGraduated: ").append((student.isGraduated() ? "Yes" : "No")); .append("\nEmail: ").append(student.getEmail()).append("\nGraduated: ").append((student.isGraduated() ? "Yes" : "No"));
text.append("\n===============================================\n"); text.append("\n===============================================\n");
@@ -20,7 +20,7 @@ public class DisplayerManager {
public static void displayGroups() { public static void displayGroups() {
StringBuilder text = new StringBuilder(); StringBuilder text = new StringBuilder();
text.append("========================= Groups ===========================\n"); text.append("========================= Groups ===========================\n");
for (Group group : StudentManagementGUI.getSv().getFm().getGm().getGroups()) { for (Group group : StudentManagementGUI.getSv().groupManager().getGroups()) {
text.append("Name: ").append(group.getName()).append("\nFaculty: ").append(group.getFaculty().getName()) text.append("Name: ").append(group.getName()).append("\nFaculty: ").append(group.getFaculty().getName())
.append("\nNumber of students: ").append(group.getStudents().size()); .append("\nNumber of students: ").append(group.getStudents().size());
text.append("\n===============================================\n"); text.append("\n===============================================\n");
@@ -31,7 +31,7 @@ public class DisplayerManager {
public static void displayFaculties() { public static void displayFaculties() {
StringBuilder text = new StringBuilder(); StringBuilder text = new StringBuilder();
text.append("======================= Faculties =========================\n"); text.append("======================= Faculties =========================\n");
for (Faculty fac : StudentManagementGUI.getSv().getFm().getFaculties()) { for (Faculty fac : StudentManagementGUI.getSv().facultyManager().getFaculties()) {
text.append("Name: ").append(fac.getName()).append("\nSpecialty: ").append(fac.getField().getName()) text.append("Name: ").append(fac.getName()).append("\nSpecialty: ").append(fac.getField().getName())
.append("\nAbbreviation: ").append(fac.getAbbreviation()) .append("\nAbbreviation: ").append(fac.getAbbreviation())
.append("\nNumber of groups: ").append(fac.getGroups().size()); .append("\nNumber of groups: ").append(fac.getGroups().size());
@@ -43,7 +43,7 @@ public class DisplayerManager {
public static void displayGraduates() { public static void displayGraduates() {
StringBuilder text = new StringBuilder(); StringBuilder text = new StringBuilder();
text.append("======================== Students ==========================\n"); text.append("======================== Students ==========================\n");
for (Student st : StudentManagementGUI.getSv().getFm().getGm().getSm().getStudents()) { for (Student st : StudentManagementGUI.getSv().studentManager().getStudents()) {
if (st.isGraduated()) { if (st.isGraduated()) {
text.append("Name: ").append(st.getFullname()).append("\nGroup: ").append(st.getGroup().getName()) text.append("Name: ").append(st.getFullname()).append("\nGroup: ").append(st.getGroup().getName())
.append("\nGraduated: ").append("Yes"); .append("\nGraduated: ").append("Yes");
@@ -56,7 +56,7 @@ public class DisplayerManager {
public static void displayEnrolled() { public static void displayEnrolled() {
StringBuilder text = new StringBuilder(); StringBuilder text = new StringBuilder();
text.append("======================== Students ==========================\n"); text.append("======================== Students ==========================\n");
for (Student st : StudentManagementGUI.getSv().getFm().getGm().getSm().getStudents()) { for (Student st : StudentManagementGUI.getSv().studentManager().getStudents()) {
if (!st.isGraduated()) { if (!st.isGraduated()) {
text.append("Name: ").append(st.getFullname()).append("\nGroup: ").append(st.getGroup().getName()) text.append("Name: ").append(st.getFullname()).append("\nGroup: ").append(st.getGroup().getName())
.append("\nGraduated: ").append("No"); .append("\nGraduated: ").append("No");

30
Lab2/src/main/java/org/lumijiez/managers/Supervisor.java
View File

@@ -22,7 +22,7 @@ public class Supervisor implements Serializable {
// Adds a faculty using the FacultyManager // Adds a faculty using the FacultyManager
public void addFaculty(Faculty faculty) { public void addFaculty(Faculty faculty) {
getFm().addFaculty(faculty); facultyManager().addFaculty(faculty);
logger.logOperation("Faculty added: " + faculty.getName()); logger.logOperation("Faculty added: " + faculty.getName());
} }
@@ -30,9 +30,9 @@ public class Supervisor implements Serializable {
public void deleteFaculty(Faculty faculty) { public void deleteFaculty(Faculty faculty) {
fm.deleteFaculty(faculty); fm.deleteFaculty(faculty);
for (Group gr : faculty.getGroups()) { for (Group gr : faculty.getGroups()) {
getFm().getGm().deleteGroup(gr); groupManager().deleteGroup(gr);
for (Student st : gr.getStudents()) { for (Student st : gr.getStudents()) {
getFm().getGm().getSm().deleteStudent(st); studentManager().deleteStudent(st);
} }
} }
logger.logOperation("Faculty deleted : " + faculty.getName()); logger.logOperation("Faculty deleted : " + faculty.getName());
@@ -59,9 +59,9 @@ public class Supervisor implements Serializable {
// Deletes a group, then deletes the students. // Deletes a group, then deletes the students.
public void deleteGroup(Group group) { public void deleteGroup(Group group) {
getFm().getGm().deleteGroup(group); groupManager().deleteGroup(group);
for (Student st : group.getStudents()) { for (Student st : group.getStudents()) {
getFm().getGm().getSm().deleteStudent(st); studentManager().deleteStudent(st);
} }
logger.logOperation("Group deleted: " + group.getName()); logger.logOperation("Group deleted: " + group.getName());
} }
@@ -69,7 +69,7 @@ public class Supervisor implements Serializable {
// Adds a student, using the StudentManager // Adds a student, using the StudentManager
public void addStudent(String name, String surname, String email, Group group, Faculty faculty, Date birth, Date enrol) { public void addStudent(String name, String surname, String email, Group group, Faculty faculty, Date birth, Date enrol) {
Student newStudent = new Student(name, surname, email, group, faculty, birth, enrol); Student newStudent = new Student(name, surname, email, group, faculty, birth, enrol);
getFm().getGm().getSm().addStudent(newStudent); studentManager().addStudent(newStudent);
logger.logOperation("Student added: " + newStudent.getFullname()); logger.logOperation("Student added: " + newStudent.getFullname());
} }
@@ -92,21 +92,21 @@ public class Supervisor implements Serializable {
public void addGroup(Group group, Faculty faculty) { public void addGroup(Group group, Faculty faculty) {
group.setFaculty(faculty); group.setFaculty(faculty);
faculty.addGroup(group); faculty.addGroup(group);
getFm().getGm().addGroup(group); groupManager().addGroup(group);
logger.logOperation("Group added: " + group.getName()); logger.logOperation("Group added: " + group.getName());
} }
// Deletes a student, simple as that // Deletes a student, simple as that
public void deleteStudent(Student st) { public void deleteStudent(Student st) {
st.getGroup().deleteStudent(st); st.getGroup().deleteStudent(st);
getFm().getGm().getSm().deleteStudent(st); studentManager().deleteStudent(st);
logger.logOperation("Student deleted: " + st.getFullname()); logger.logOperation("Student deleted: " + st.getFullname());
} }
// Iterates through all faculties to get a faculty that matches the name // Iterates through all faculties to get a faculty that matches the name
// In the future would be great to replace it using an UUID instead of a String name. // In the future would be great to replace it using an UUID instead of a String name.
public Faculty getFacultyByName(String facultyName) { public Faculty getFacultyByName(String facultyName) {
for (Faculty faculty : getFm().getFaculties()) { for (Faculty faculty : facultyManager().getFaculties()) {
if (faculty.getName().equals(facultyName)) if (faculty.getName().equals(facultyName))
return faculty; return faculty;
} }
@@ -115,17 +115,25 @@ public class Supervisor implements Serializable {
// Same thing as getFacultyByName() except for Groups // Same thing as getFacultyByName() except for Groups
public Group getGroupByName(String groupName, Faculty faculty) { public Group getGroupByName(String groupName, Faculty faculty) {
for (Group group : getFm().getGm().getGroups()) { for (Group group : groupManager().getGroups()) {
if (group.getName().equals(groupName) && group.getFaculty().equals(faculty)) if (group.getName().equals(groupName) && group.getFaculty().equals(faculty))
return group; return group;
} }
return null; return null;
} }
public FacultyManager getFm() { public FacultyManager facultyManager() {
return fm; return fm;
} }
public GroupManager groupManager() {
return fm.getGm();
}
public StudentManager studentManager() {
return fm.getGm().getSm();
}
public LogManager getLogger() { public LogManager getLogger() {
return this.logger; return this.logger;
} }