feat: add scheduled quiz notification task and enhance Quiz schema with scheduleId

- Introduced a new cron job in CronService to check for schedules with status WAITING_QUIZ and notify customers to complete their quizzes.
- Enhanced the Quiz schema by adding an optional 'scheduleId' argument to facilitate quiz retrieval based on specific schedules, improving user experience and data association.
- Updated role-based access control logic to ensure proper handling of quiz queries for customers and center mentors.

src/Cron/cron.service.ts

@@ -219,4 +219,28 @@ export class CronService {
       Logger.log(`Service ${service.id} has been disabled`, 'CronService')
     }
   }
+
+  @Cron(CronExpression.EVERY_4_HOURS)
+  async taskCheckQuiz() {
+    // check all schedule have status WAITING_QUIZ and notify customer to do quiz
+    Logger.log('Checking quiz', 'CronService')
+    const schedules = await this.prisma.schedule.findMany({
+      where: {
+        status: ScheduleStatus.WAITING_QUIZ,
+      },
+    })
+    for (const schedule of schedules) {
+      if (!schedule.customerId) {
+        continue
+      }
+      await this.notificationService.sendNotification(
+        schedule.customerId,
+        'Bạn có lịch hướng dẫn cần hoàn thành bài kiểm tra',
+        `Lịch hướng dẫn với ngày bắt đầu: ${DateTimeUtils.format(
+          DateTimeUtils.fromDate(schedule.scheduleStart),
+          'D',
+        )}, slot: ${schedule.slots.map((s) => s).join(', ')} của bạn đã được đăng ký, vui lòng hoàn thành bài kiểm tra để tiếp tục`,
+      )
+    }
+  }
 }