negyedik gyakorlat + megoldasok

Backend/harmadik gyakorlat_minta/src/domain/models/User.js

@@ -0,0 +1,20 @@
+export class User {
+  constructor(data) {
+    this.id = data.id;
+    this.email = data.email;
+    this.username = data.username;
+    this.password = data.password;
+    this.role = data.role;
+    this.createdAt = data.createdAt;
+    this.updatedAt = data.updatedAt;
+  }
+
+  isAdmin() {
+    return this.role === 'ADMIN';
+  }
+
+  toJSON() {
+    const { password, ...userWithoutPassword } = this;
+    return userWithoutPassword;
+  }
+}