update student marks

.idea/gradle.xml

@@ -4,10 +4,11 @@
   <component name="GradleSettings">
     <option name="linkedExternalProjectsSettings">
       <GradleProjectSettings>
+        <option name="delegatedBuild" value="true" />
+        <option name="testRunner" value="GRADLE" />
         <option name="distributionType" value="DEFAULT_WRAPPED" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleHome" value="/usr/local/Cellar/gradle/6.8.3/libexec" />
-        <option name="gradleJvm" value="openjdk-15" />
+        <option name="gradleJvm" value="1.8" />
         <option name="modules">
           <set>
             <option value="$PROJECT_DIR$" />

.idea/misc.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ExternalStorageConfigurationManager" enabled="true" />
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="openjdk-15" project-jdk-type="JavaSDK" />
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK" />
 </project>
\ No newline at end of file

build/tmp/compileJava/source-classes-mapping.txt

+com/StudentServices/MarksService/exception/ResourceNotFoundException.java
+ com.StudentServices.MarksService.exception.ResourceNotFoundException
+com/StudentServices/MarksService/exception/ErrorDetails.java
+ com.StudentServices.MarksService.exception.ErrorDetails
 com/StudentServices/MarksService/MarksServiceApplication.java
  com.StudentServices.MarksService.MarksServiceApplication
-com/StudentServices/MarksService/repository/StudentRepository.java
- com.StudentServices.MarksService.repository.StudentRepository
+com/StudentServices/MarksService/exception/GlobalExceptionHandler.java
+ com.StudentServices.MarksService.exception.GlobalExceptionHandler
 com/StudentServices/MarksService/model/StudentMarks.java
  com.StudentServices.MarksService.model.StudentMarks
+com/StudentServices/MarksService/repository/StudentRepository.java
+ com.StudentServices.MarksService.repository.StudentRepository
 com/StudentServices/MarksService/service/StudentService.java
  com.StudentServices.MarksService.service.StudentService
 com/StudentServices/MarksService/controller/StudentMarksController.java

src/main/java/com/StudentServices/MarksService/controller/StudentMarksController.java

@@ -8,6 +8,8 @@ import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 
+import java.util.Arrays;
+import java.util.HashMap;
 import java.util.List;
 
 @CrossOrigin(origins = "*")
@@ -40,6 +42,20 @@ public class StudentMarksController {
 
 
     // (PUT) update studentmark by id
+    @PutMapping("/studentMarks/{id}/{course}")
+    ResponseEntity<StudentMarks> updateStudent(@PathVariable String id, @PathVariable String course, @RequestBody String grade) throws ResourceNotFoundException {
+        StudentMarks student = studentService.getStudentById(id).
+                orElseThrow( () -> new ResourceNotFoundException("Student was not found: " + id));
+
+        if (student.getMarks().get(course).length() > 0) {
+            student.getMarks().put(course, grade);
+        } else {
+            throw new ResourceNotFoundException("course not found");
+        }
+
+        studentService.updateStudent(student);
+        return ResponseEntity.ok(student);
+    }
 
     // (DELETE) delete studentmark by id
     @DeleteMapping("remove/{id}")

src/main/java/com/StudentServices/MarksService/service/StudentService.java

@@ -34,10 +34,12 @@ public class StudentService {
 
 
     public void updateStudent(StudentMarks studentMarks) {
-
+        studentRepository.save(studentMarks);
     }
 
-    public void deleteStudent(StudentMarks studentMarks) { studentRepository.delete(studentMarks); }
+    public void deleteStudent(StudentMarks studentMarks) {
+        studentRepository.delete(studentMarks);
+    }
 
 
 }