created the index.html/styles.css and the docs dir

danielsilva010 · Apr 13, 2024 · e527ab6 · e527ab6
1 parent 88acf6f
commit e527ab6
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Showing 9 changed files with 327 additions and 8 deletions.
diff --git a/src/Controllers/MainController.java b/src/Controllers/MainController.java
@@ -36,6 +36,10 @@ public void loadAddStudentToCourseView(ActionEvent event) {
         main.loadAddStudentToCourseView();
     }
 
+    public void loadViewFacultyCoursesView(ActionEvent event) {
+        main.loadViewFacultyCoursesView();
+    }
+
     @FXML
     public void loadCreateNewCourseView(ActionEvent event) {
         main.loadCreateNewCourseView();

diff --git a/src/Controllers/ViewFacultyCoursesController.java b/src/Controllers/ViewFacultyCoursesController.java
@@ -0,0 +1,78 @@
+package Controllers;
+
+import java.util.ArrayList;
+
+import DAOs.FacultyDAO;
+import DAOs.ScheduleDAO;
+import Models.Schedule;
+import javafx.event.ActionEvent;
+import javafx.fxml.FXML;
+import javafx.scene.control.Alert;
+import javafx.scene.control.Alert.AlertType;
+import javafx.scene.control.Button;
+import javafx.scene.control.TableColumn;
+import javafx.scene.control.TableView;
+import javafx.scene.control.TextField;
+import javafx.scene.control.cell.PropertyValueFactory;
+import javafx.scene.input.MouseEvent;
+import javafx.scene.text.Text;
+
+public class ViewFacultyCoursesController {
+
+    @FXML
+    private TableColumn<Schedule, Long> CRNColumn;
+
+    @FXML
+    private TableColumn<Schedule, String> CourseIDColumn;
+
+    @FXML
+    private TableColumn<Schedule, String> TermColumn;
+
+    @FXML
+    private TableColumn<Schedule, String> courseNameColumn;
+
+    @FXML
+    private Button searchButton;
+
+    @FXML
+    private TableView<Schedule> tableView;
+
+    @FXML
+    private Text textFacultyCourses;
+
+    @FXML
+    private Text textInstructorName;
+
+    @FXML
+    private TextField tfFacultyID;
+
+    @FXML
+    void ClearIfDefaultText(MouseEvent event) {
+        if (tfFacultyID.getText().equals("Enter faculty ID")) {
+            tfFacultyID.setText("");
+        }
+    }
+
+    @FXML
+    void search(ActionEvent event) {
+        if (!tfFacultyID.getText().equals("Enter faculty ID") && !tfFacultyID.getText().equals("") && tfFacultyID.getText().length() == 9) {
+            ArrayList<Schedule> courses = ScheduleDAO.getCoursesByFaculty(tfFacultyID.getText());
+            tableView.getItems().clear();
+            tableView.getItems().addAll(courses);
+            textFacultyCourses.setText("Faculty Courses for: ");
+            textInstructorName.setText(FacultyDAO.getFacultyName(tfFacultyID.getText()));
+            CRNColumn.setCellValueFactory(new PropertyValueFactory<Schedule, Long>("CRN"));
+            CourseIDColumn.setCellValueFactory(new PropertyValueFactory<Schedule, String>("courseID"));
+            courseNameColumn.setCellValueFactory(new PropertyValueFactory<Schedule, String>("courseName"));
+            TermColumn.setCellValueFactory(new PropertyValueFactory<Schedule, String>("term"));
+        }
+        else {
+            Alert alert = new Alert(AlertType.ERROR);
+            alert.setTitle("Error");
+            alert.setHeaderText("Error");
+            alert.setContentText("Please enter a valid faculty ID");
+            alert.showAndWait();
+        }
+    }
+
+}
diff --git a/src/DAOs/FacultyDAO.java b/src/DAOs/FacultyDAO.java
@@ -2,6 +2,7 @@
 
 import java.sql.Connection;
 import java.sql.DriverManager;
+import java.sql.PreparedStatement;
 import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.sql.Statement;
@@ -95,12 +96,52 @@ public static boolean insertFaculty(Faculty faculty) {
 
         try (Connection conn = DriverManager.getConnection(url, user, password)) {
             String sql = "INSERT INTO Faculty (FacultyID, firstName, lastName, hireDate, title, salary, street, city, state, zipCode, phone, email, departmentID) VALUES ( ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ? )";
+            PreparedStatement pstmt = conn.prepareStatement(sql);
+            pstmt.setString(1, faculty.getFacultyID());
+            pstmt.setString(2, faculty.getFirstName());
+            pstmt.setString(3, faculty.getLastName());
+            pstmt.setString(4, faculty.getHireDate());
+            pstmt.setString(5, faculty.getTitle());
+            pstmt.setDouble(6, faculty.getSalary());
+            pstmt.setString(7, faculty.getStreet());
+            pstmt.setString(8, faculty.getCity());
+            pstmt.setString(9, faculty.getState());
+            pstmt.setInt(10, faculty.getZipCode());
+            pstmt.setString(11, faculty.getPhone());
+            pstmt.setString(12, faculty.getEmail());
+            pstmt.setInt(13, faculty.getDepartmentID());
+            pstmt.executeUpdate();
+            return true;
         } catch (SQLException e) {
             Alert alert = new Alert(Alert.AlertType.ERROR);
             alert.setTitle("Error");
             alert.setHeaderText("Error loading Faculty");
             alert.setContentText("An error occurred while loading the Faculty: " + e.getMessage());
             alert.showAndWait();
+            return false;
         }
     }
+
+    public static String getFacultyName(String id) {
+        String user = System.getenv("USER");
+        String password = System.getenv("PASSWORD");
+        String url = System.getenv("URL");
+
+        try (Connection conn = DriverManager.getConnection(url, user, password)) {
+            String sql = "SELECT firstName, lastName FROM faculty WHERE facultyID = ?";
+            PreparedStatement pstmt = conn.prepareStatement(sql);
+            pstmt.setString(1, id);
+            ResultSet rs = pstmt.executeQuery();
+            if (rs.next()) {
+                return rs.getString("firstName") + " " + rs.getString("lastName");
+            }
+        } catch (SQLException e) {
+            Alert alert = new Alert(Alert.AlertType.ERROR);
+            alert.setTitle("Error");
+            alert.setHeaderText("Error loading faculty");
+            alert.setContentText("An error occurred while loading the faculty: " + e.getMessage());
+            alert.showAndWait();
+        }
+        return null;
+    }
 }
diff --git a/src/DAOs/ScheduleDAO.java b/src/DAOs/ScheduleDAO.java
@@ -81,14 +81,14 @@ public static ArrayList<Schedule> getStudentCourses(String studentID) {
         String password = System.getenv("PASSWORD");
         String url = System.getenv("URL");
 
-        try(Connection conn = DriverManager.getConnection(url, user, password)) {
+        try (Connection conn = DriverManager.getConnection(url, user, password)) {
             String sql = "SELECT * FROM Schedule WHERE " +
-                "CRN IN (SELECT CRN FROM CourseRoster WHERE studentID = ?)";
+                    "CRN IN (SELECT CRN FROM CourseRoster WHERE studentID = ?)";
             PreparedStatement pstmt = conn.prepareStatement(sql);
             pstmt.setString(1, studentID);
             ResultSet rs = pstmt.executeQuery();
             ArrayList<Schedule> courses = new ArrayList<>();
-            while(rs.next()) {
+            while (rs.next()) {
                 Schedule course = new Schedule();
                 course.setCRN(rs.getLong("CRN"));
                 course.setCapacity(rs.getInt("Capacity"));
@@ -102,7 +102,7 @@ public static ArrayList<Schedule> getStudentCourses(String studentID) {
                 courses.add(course);
             }
             return courses;
-        } catch(SQLException e) {
+        } catch (SQLException e) {
             Alert alert = new Alert(AlertType.ERROR);
             alert.setTitle("Error");
             alert.setHeaderText("Database Error");
@@ -118,16 +118,51 @@ public static String getGradeForStudent(String studentID, long CRN) {
         String password = System.getenv("PASSWORD");
         String url = System.getenv("URL");
 
-        try(Connection conn = DriverManager.getConnection(url, user, password)) {
+        try (Connection conn = DriverManager.getConnection(url, user, password)) {
             String sql = "SELECT grade FROM CourseRoster WHERE studentID = ? AND CRN = ?";
             PreparedStatement pstmt = conn.prepareStatement(sql);
             pstmt.setString(1, studentID);
             pstmt.setLong(2, CRN);
             ResultSet rs = pstmt.executeQuery();
-            if(rs.next()) {
+            if (rs.next()) {
                 return rs.getString("grade");
             }
-        } catch(SQLException e) {
+        } catch (SQLException e) {
+            Alert alert = new Alert(AlertType.ERROR);
+            alert.setTitle("Error");
+            alert.setHeaderText("Database Error");
+            alert.setContentText(e.getMessage());
+            alert.showAndWait();
+        }
+        return null;
+    }
+
+
+    public static ArrayList<Schedule> getCoursesByFaculty(String facultyID) {
+        String user = System.getenv("USER");
+        String password = System.getenv("PASSWORD");
+        String url = System.getenv("URL");
+
+        try (Connection conn = DriverManager.getConnection(url, user, password)) {
+            String sql = "SELECT * FROM Schedule WHERE facultyID = ?";
+            PreparedStatement pstmt = conn.prepareStatement(sql);
+            pstmt.setString(1, facultyID);
+            ResultSet rs = pstmt.executeQuery();
+            ArrayList<Schedule> courses = new ArrayList<>();
+            while (rs.next()) {
+                Schedule course = new Schedule();
+                course.setCRN(rs.getLong("CRN"));
+                course.setCapacity(rs.getInt("Capacity"));
+                course.setCreditHours(rs.getInt("CreditHours"));
+                course.setFacultyID(rs.getString("FacultyID"));
+                course.setRoom(rs.getString("Room"));
+                course.setTerm(rs.getString("Term"));
+                course.setCourseName(rs.getString("CourseName"));
+                course.setCourseID(rs.getString("CourseID"));
+                courses.add(course);
+            }
+            return courses;
+        } catch (SQLException e) {
             Alert alert = new Alert(AlertType.ERROR);
             alert.setTitle("Error");
             alert.setHeaderText("Database Error");

diff --git a/src/Main/Main.java b/src/Main/Main.java
@@ -12,9 +12,12 @@
 import javafx.stage.Stage;
 
 public class Main extends Application {
+
 
     private static final String MAIN_VIEW = "/Views/MainView.fxml";
 
+    private static final String VIEW_FACULTY_COURSES_VIEW = "/Views/ViewFacultyCoursesView.fxml";
+
     private static final String ADD_STUDENT_TO_COURSE_VIEW = "/Views/AddStudentToCourseView.fxml";
 
     private static final String SEARCH_STUDENT_VIEW = "/Views/SearchStudentView.fxml";
@@ -57,6 +60,23 @@ private void loadMainView(Stage primaryStage) {
         }
     }
 
+    public void loadViewFacultyCoursesView() {
+        try {
+            FXMLLoader loader = new FXMLLoader(getClass().getResource(VIEW_FACULTY_COURSES_VIEW));
+            Parent root = loader.load();
+            Stage stage = new Stage();
+            stage.setTitle("View Faculty courses");
+            stage.setScene(new Scene(root));
+            stage.show();
+        } catch (IOException e) {
+            Alert alert = new Alert(AlertType.ERROR);
+            alert.setTitle("Error");
+            alert.setHeaderText("Error loading view");
+            alert.setContentText("An error occured loading the view:" + e.getMessage());
+            alert.showAndWait();
+        }
+    }
+
     public void loadAddStudentToCourseView() {
         try {
             FXMLLoader loader = new FXMLLoader(getClass().getResource(ADD_STUDENT_TO_COURSE_VIEW));

diff --git a/src/Views/MainView.fxml b/src/Views/MainView.fxml
@@ -138,7 +138,7 @@
             </VBox>
             <VBox alignment="CENTER" prefHeight="200.0" prefWidth="100.0" GridPane.rowIndex="4">
                <children>
-                  <Button alignment="CENTER" mnemonicParsing="false" prefHeight="57.0" prefWidth="155.0" style="-fx-background-insets: -10; -fx-padding: 10;" text="View Faculty Courses" wrapText="true">
+                  <Button alignment="CENTER" mnemonicParsing="false" prefHeight="57.0" prefWidth="155.0" style="-fx-background-insets: -10; -fx-padding: 10;" text="View Faculty Courses" onAction="#loadViewFacultyCoursesView" wrapText="true">
                      <font>
                         <Font name="Times New Roman" size="13.0" />
                      </font>

diff --git a/src/Views/ViewFacultyCoursesView.fxml b/src/Views/ViewFacultyCoursesView.fxml
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.control.Button?>
+<?import javafx.scene.control.TableColumn?>
+<?import javafx.scene.control.TableView?>
+<?import javafx.scene.control.TextField?>
+<?import javafx.scene.layout.BorderPane?>
+<?import javafx.scene.layout.HBox?>
+<?import javafx.scene.text.Text?>
+
+<BorderPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0" prefWidth="600.0" xmlns="http://javafx.com/javafx/21" xmlns:fx="http://javafx.com/fxml/1" fx:controller="Controllers.ViewFacultyCoursesController">
+   <center>
+      <TableView fx:id="tableView" prefHeight="296.0" prefWidth="600.0" BorderPane.alignment="CENTER">
+        <columns>
+          <TableColumn fx:id="CRNColumn" prefWidth="75.0" text="CRN" />
+          <TableColumn fx:id="CourseIDColumn" prefWidth="75.0" text="Course ID" />
+            <TableColumn fx:id="courseNameColumn" prefWidth="75.0" text="Course Name" />
+            <TableColumn fx:id="TermColumn" prefWidth="75.0" text="Term" />
+        </columns>
+      </TableView>
+   </center>
+   <bottom>
+      <HBox alignment="CENTER" prefHeight="26.0" prefWidth="600.0" style="-fx-background-color: grey;" BorderPane.alignment="CENTER">
+         <children>
+            <Text fill="WHITE" strokeType="OUTSIDE" strokeWidth="0.0" text="Enter Faculty ID">
+               <HBox.margin>
+                  <Insets left="10.0" right="10.0" />
+               </HBox.margin>
+            </Text>
+            <TextField fx:id="tfFacultyID" alignment="CENTER" onMouseClicked="#ClearIfDefaultText" promptText="Faculty ID:" style="-fx-background-color: grey; -fx-text-fill: white;">
+               <HBox.margin>
+                  <Insets left="10.0" right="10.0" />
+               </HBox.margin>
+            </TextField>
+            <Button fx:id="searchButton" mnemonicParsing="false" onAction="#search" text="Search" textFill="WHITE">
+               <HBox.margin>
+                  <Insets left="10.0" right="10.0" />
+               </HBox.margin>
+            </Button>
+         </children>
+         <BorderPane.margin>
+            <Insets />
+         </BorderPane.margin>
+      </HBox>
+   </bottom>
+   <top>
+      <HBox alignment="CENTER" prefHeight="32.0" prefWidth="600.0" style="-fx-background-color: grey;" BorderPane.alignment="CENTER">
+         <children>
+            <Text fx:id="textFacultyCourses" fill="WHITE" strokeType="OUTSIDE" strokeWidth="0.0" text="Faculty Courses " />
+            <Text fx:id="textInstructorName" fill="WHITE" strokeType="OUTSIDE" strokeWidth="0.0" text="">
+               <HBox.margin>
+                  <Insets left="5.0" />
+               </HBox.margin>
+            </Text>
+         </children>
+      </HBox>
+   </top>
+</BorderPane>