Define JPA entities and repositories and H2 DB

1 files changed, 80 insertions, 0 deletions

diff --git a/src/main/java/com/stileeducation/markr/entity/Test.java b/src/main/java/com/stileeducation/markr/entity/Test.java
new file mode 100644
index 0000000..3729e1b
--- /dev/null
+++ b/src/main/java/com/stileeducation/markr/entity/Test.java
@@ -0,0 +1,80 @@
+package com.stileeducation.markr.entity;
+
+import jakarta.persistence.*;
+
+import java.util.HashSet;
+import java.util.Objects;
+import java.util.Set;
+
+@Entity
+@Table(name = "tests")
+public class Test {
+
+  @Id
+  @GeneratedValue(strategy = GenerationType.IDENTITY)
+  private Long id;
+
+  @Column(name = "test_id", nullable = false, unique = true)
+  private String testId;
+
+  @Column(name = "marks_available", nullable = false)
+  private Integer marksAvailable;
+
+  @OneToMany(mappedBy = "test", cascade = CascadeType.ALL, orphanRemoval = true)
+  private Set<TestResult> testResults = new HashSet<>();
+
+  public Long getId() {
+    return id;
+  }
+
+  public void setId(Long id) {
+    this.id = id;
+  }
+
+  public String getTestId() {
+    return testId;
+  }
+
+  public void setTestId(String testId) {
+    this.testId = testId;
+  }
+
+  public Integer getMarksAvailable() {
+    return marksAvailable;
+  }
+
+  public void setMarksAvailable(Integer marksAvailable) {
+    this.marksAvailable = marksAvailable;
+  }
+
+  public Set<TestResult> getTestResults() {
+    return testResults;
+  }
+
+  public void setTestResults(Set<TestResult> testResults) {
+    this.testResults = testResults;
+  }
+
+  @Override
+  public boolean equals(Object o) {
+    if (this == o) return true;
+    if (o == null || getClass() != o.getClass()) return false;
+    Test test = (Test) o;
+    return Objects.equals(id, test.id) && Objects.equals(testId, test.testId) && Objects.equals(marksAvailable, test.marksAvailable) && Objects.equals(testResults, test.testResults);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(id, testId, marksAvailable, testResults);
+  }
+
+  @Override
+  public String toString() {
+    return "Test{" +
+        "id=" + id +
+        ", testId='" + testId + '\'' +
+        ", marksAvailable=" + marksAvailable +
+        ", testResults=" + testResults +
+        '}';
+  }
+}