From f08b2fa7e6a977a18d6b9f14fb73c18ec73ec5df Mon Sep 17 00:00:00 2001
From: Szymon Szukalski <szymon@skas.io>
Date: Tue, 23 Jul 2024 23:23:45 +1000
Subject: Implement domain services

Implement core business logic for working with Student, Test, and TestResult.
---
 .../stileeducation/markr/service/TestService.java  | 28 ++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 src/main/java/com/stileeducation/markr/service/TestService.java

(limited to 'src/main/java/com/stileeducation/markr/service/TestService.java')

diff --git a/src/main/java/com/stileeducation/markr/service/TestService.java b/src/main/java/com/stileeducation/markr/service/TestService.java
new file mode 100644
index 0000000..f3ba98c
--- /dev/null
+++ b/src/main/java/com/stileeducation/markr/service/TestService.java
@@ -0,0 +1,28 @@
+package com.stileeducation.markr.service;
+
+import com.stileeducation.markr.entity.Test;
+import com.stileeducation.markr.repository.TestRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.Optional;
+
+@Service
+public class TestService {
+
+  @Autowired
+  TestRepository testRepository;
+
+  public Test findOrCreateTest(String testId, Integer marksAvailable) {
+    Optional<Test> optionalTest = testRepository.findByTestId(testId);
+    if (optionalTest.isPresent()) {
+      return optionalTest.get();
+    } else {
+      Test test = new Test();
+      test.setTestId(testId);
+      test.setMarksAvailable(marksAvailable);
+      return testRepository.save(test);
+    }
+  }
+
+}
-- 
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