refactor: separate delete and update usecase

Author: FarhanSaleh

app/events/usecase/delete_event.go

@@ -0,0 +1,17 @@
+package usecase
+
+import (
+	"context"
+
+	"github.com/sirupsen/logrus"
+)
+
+func (uc usecase) DeleteEvent(ctx context.Context, id uint) error {
+	err := uc.repository.DeleteEvent(ctx, id)
+	if err != nil {
+		logrus.Error("failed to delete event by id: ", err)
+		return err
+	}
+
+	return err
+}

app/events/usecase/event.go app/events/usecase/update_event.goapp/events/usecase/event.go renamed to app/events/usecase/update_event.go

@@ -9,16 +9,6 @@ import (
 	"gopkg.in/guregu/null.v4"
 )
 
-func (uc usecase) DeleteEvent(ctx context.Context, id uint) error {
-	err := uc.repository.DeleteEvent(ctx, id)
-	if err != nil {
-		logrus.Error("failed to delete event by id: ", err)
-		return err
-	}
-
-	return err
-}
-
 func (uc usecase) UpdateEvent(ctx context.Context, id uint, payload domain.UpdateEventPayload) error {
 	err := uc.repository.UpdateEvent(ctx, domain.Event{
 		ID:                   id,