From 20d6af9614e0a59d08200f745c971defc5a1aa5f Mon Sep 17 00:00:00 2001
From: fdai7600 <firas.fradi@informatik.hs-fulda.de>
Date: Thu, 8 Feb 2024 21:44:27 +0100
Subject: [PATCH 1/2] Implemented cae 10 To view Grades from Student

---
 src/main/java/org/example/Administration.java | 9 +++++++++
 src/main/java/org/example/Main.java           | 3 +++
 src/main/java/org/example/Student.java        | 9 ++++++++-
 3 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/src/main/java/org/example/Administration.java b/src/main/java/org/example/Administration.java
index 07f5a16..8695a8c 100644
--- a/src/main/java/org/example/Administration.java
+++ b/src/main/java/org/example/Administration.java
@@ -552,6 +552,15 @@ public class Administration {
         return false;
     }
 
+    public void viewGradesFromStudent(String studentId) {
+        Student student = findStudentById(studentId);
+        if (student != null) {
+            student.printGrades();
+        } else {
+            System.out.println("Student with ID " + studentId + " not found.");
+        }
+    }
+
 }
 
 
diff --git a/src/main/java/org/example/Main.java b/src/main/java/org/example/Main.java
index c22840f..c1b1e87 100644
--- a/src/main/java/org/example/Main.java
+++ b/src/main/java/org/example/Main.java
@@ -96,6 +96,9 @@ public class Main {
                     break;
                 case 10:
                     // View Grades from Student
+                    System.out.print("Enter Student ID to view grades: ");
+                    String studentId = scanner.next();
+                    administration.viewGradesFromStudent(studentId);
                     break;
 
                 case 11:
diff --git a/src/main/java/org/example/Student.java b/src/main/java/org/example/Student.java
index 8cfe740..a0b7074 100644
--- a/src/main/java/org/example/Student.java
+++ b/src/main/java/org/example/Student.java
@@ -111,6 +111,13 @@ public class Student {
         this.courseGrades.put(course, grade);
     }
 
-
+    public void printGrades() {
+        System.out.println("Grades for Student ID: " + this.studentId + ", Name: " + this.studentName);
+        for (Map.Entry<Course, String> entry : courseGrades.entrySet()) {
+            Course course = entry.getKey();
+            String grade = entry.getValue();
+            System.out.println("Course: " + course.getCourseName() + " (" + course.getCourseID() + "), Grade: " + (grade != null ? grade : "Not graded yet"));
+        }
+    }
 
 }

From c80a4dd63634ef3681c3ce2f6ef195ea3fb824a5 Mon Sep 17 00:00:00 2001
From: fdai7600 <firas.fradi@informatik.hs-fulda.de>
Date: Thu, 8 Feb 2024 21:49:36 +0100
Subject: [PATCH 2/2] refactoring: encapsulated the input handling related with
 case 10

---
 src/main/java/org/example/Administration.java | 5 ++++-
 src/main/java/org/example/Main.java           | 4 +---
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/main/java/org/example/Administration.java b/src/main/java/org/example/Administration.java
index 8695a8c..e44611f 100644
--- a/src/main/java/org/example/Administration.java
+++ b/src/main/java/org/example/Administration.java
@@ -552,8 +552,11 @@ public class Administration {
         return false;
     }
 
-    public void viewGradesFromStudent(String studentId) {
+    public void viewGradesFromStudent() {
+        System.out.print("Enter Student ID to view grades: ");
+        String studentId = scanner.next();
         Student student = findStudentById(studentId);
+
         if (student != null) {
             student.printGrades();
         } else {
diff --git a/src/main/java/org/example/Main.java b/src/main/java/org/example/Main.java
index c1b1e87..8c45a49 100644
--- a/src/main/java/org/example/Main.java
+++ b/src/main/java/org/example/Main.java
@@ -96,9 +96,7 @@ public class Main {
                     break;
                 case 10:
                     // View Grades from Student
-                    System.out.print("Enter Student ID to view grades: ");
-                    String studentId = scanner.next();
-                    administration.viewGradesFromStudent(studentId);
+                    administration.viewGradesFromStudent();
                     break;
 
                 case 11: