add role to user entity

build.gradle

@@ -30,6 +30,7 @@ dependencies {
     compile("org.springframework.boot:spring-boot-starter-security")
     compile("org.springframework.boot:spring-boot-starter-thymeleaf")
     compile("org.springframework.boot:spring-boot-devtools")
+    compile group: 'mysql', name: 'mysql-connector-java', version: '5.1.42'
 
     // test compile dependencies
     testCompile('org.springframework.boot:spring-boot-starter-test')

src/main/java/app/persistence/entity/Role.java

@@ -0,0 +1,34 @@
+package app.persistence.entity;
+
+import javax.persistence.*;
+
+/**
+ * @author Samuel Butta
+ */
+@Entity
+public class Role {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    private Long id;
+
+    @Column(unique = true)
+    @Enumerated(EnumType.STRING)
+    private RoleType role;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public RoleType getRole() {
+        return role;
+    }
+
+    public void setRole(RoleType role) {
+        this.role = role;
+    }
+}

src/main/java/app/persistence/entity/RoleType.java

@@ -0,0 +1,13 @@
+package app.persistence.entity;
+
+/**
+ * Prehled uzivatelskych roli v cele aplikaci.
+ *
+ * @author Samuel Butta
+ */
+public enum RoleType {
+
+    USER,
+    ADMIN
+
+}

src/main/java/app/persistence/entity/User.java

@@ -1,8 +1,5 @@
 package app.persistence.entity;
 
-import org.hibernate.validator.constraints.Email;
-import org.hibernate.validator.constraints.NotEmpty;
-
 import javax.persistence.*;
 import java.util.Set;
 
@@ -14,25 +11,28 @@ public class User {
 
     @Id
     @GeneratedValue(strategy = GenerationType.AUTO)
-    @Column(name = "user_id")
+    @Column
     private Long id;
 
     @Column
     private String email;
 
-    @Column(name = "password")
+    @Column
     private String password;
 
     @Column
     private String firstName;
 
-    @Column(name = "last_name")
+    @Column
     private String lastName;
 
-    @Column(name = "active")
+    @Column
     private boolean active;
 
 
+    @ManyToMany(cascade = CascadeType.ALL)
+    private Set<Role> roles;
+
     public Long getId() {
         return id;
     }
@@ -81,4 +81,11 @@ public void setActive(boolean active) {
         this.active = active;
     }
 
+    public Set<Role> getRoles() {
+        return roles;
+    }
+
+    public void setRoles(Set<Role> roles) {
+        this.roles = roles;
+    }
 }

src/main/java/app/persistence/repository/RoleRepository.java

@@ -0,0 +1,12 @@
+package app.persistence.repository;
+
+import app.persistence.entity.Role;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+/**
+ * @author Samuel Butta
+ */
+@Repository
+public interface RoleRepository extends JpaRepository<Role, Long> {
+}