Fix: First Class 관련 버그 수정

src/main/java/gorae/backend/entity/Student.java

@@ -51,7 +51,7 @@ public Ticket addFirstTicket() {
                 .student(this)
                 .startTime(now)
                 .endTime(endTime)
-                .lessonRatio(5)
+                .lessonRatio(7)
                 .status(TicketStatus.ACTIVE)
                 .build();
 

src/main/java/gorae/backend/service/checkout/CheckoutCompletionService.java

@@ -7,8 +7,6 @@
 import gorae.backend.entity.Student;
 import gorae.backend.entity.Ticket;
 import gorae.backend.repository.CheckoutOrderRepository;
-import gorae.backend.repository.StudentRepository;
-import gorae.backend.repository.TicketRepository;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
@@ -23,8 +21,6 @@
 @Service
 public class CheckoutCompletionService {
     private final CheckoutOrderRepository checkoutOrderRepository;
-    private final StudentRepository studentRepository;
-    private final TicketRepository ticketRepository;
 
     @Transactional
     public void handleCompletedOrder(CheckoutOrder order) {
@@ -33,16 +29,12 @@ public void handleCompletedOrder(CheckoutOrder order) {
         if (product.getName() == ProductName.FIRST_CLASS) {
             Student student = order.getStudent();
             Ticket firstTicket = student.addFirstTicket();
-
             tickets = new ArrayList<>(Collections.singletonList(firstTicket));
-            studentRepository.save(student);
         } else {
             tickets = order.getStudent().addMonthlyTickets(product);
-            ticketRepository.saveAll(tickets);
         }
 
         order.completeOrder(tickets);
-        checkoutOrderRepository.save(order);
         log.info("[Service] Order {} completed in Paypal, syncing locally", order.getOrderId());
     }
 

src/main/resources/init/04-course-data.sql

@@ -4,25 +4,25 @@ INSERT INTO course (public_id, start_time, end_time, instructor_id, textbook_id,
                     status, is_real)
 VALUES (gen_random_uuid(),
         date_trunc('hour', NOW()) + interval '1 hour', date_trunc('hour', NOW()) + interval '2 hour',
-        8900001, 1, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 4, 'UPCOMING', true),
+        8900001, 1, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 7, 'UPCOMING', true),
        (gen_random_uuid(),
         date_trunc('hour', NOW()) + interval '2 hour', date_trunc('hour', NOW()) + interval '3 hour',
-        8900001, 3, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 4, 'UPCOMING', true),
+        8900001, 3, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 7, 'UPCOMING', true),
        (gen_random_uuid(),
         date_trunc('hour', NOW()) + interval '1 hour', date_trunc('hour', NOW()) + interval '2 hour',
-        8900002, 2, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 4, 'UPCOMING', true),
+        8900002, 2, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 7, 'UPCOMING', true),
        (gen_random_uuid(),
         date_trunc('hour', NOW()) + interval '2 hour', date_trunc('hour', NOW()) + interval '3 hour',
-        8900002, 2, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 2, 'UPCOMING', true),
+        8900002, 2, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 7, 'UPCOMING', true),
        (gen_random_uuid(),
         date_trunc('hour', NOW()) + interval '3 hour', date_trunc('hour', NOW()) + interval '4 hour',
-        8900002, 4, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 2, 'UPCOMING', true),
+        8900002, 4, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 7, 'UPCOMING', true),
        (gen_random_uuid(),
         date_trunc('hour', NOW()) + interval '1 hour', date_trunc('hour', NOW()) + interval '2 hour',
-        8900002, 3, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 4, 'UPCOMING', false),
+        8900002, 3, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 7, 'UPCOMING', false),
        (gen_random_uuid(),
         date_trunc('hour', NOW()) + interval '2 hour', date_trunc('hour', NOW()) + interval '3 hour',
-        8900002, 4, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 2, 'UPCOMING', false),
+        8900002, 4, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 7, 'UPCOMING', false),
        (gen_random_uuid(),
         date_trunc('hour', NOW()) + interval '3 hour', date_trunc('hour', NOW()) + interval '4 hour',
-        8900002, 2, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 2, 'UPCOMING', false);
+        8900002, 2, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, 7, 'UPCOMING', false);