so can tell me sth?

src/CollaborationSession/collaborationsession.schema.ts

@@ -10,6 +10,7 @@ import { PrismaService } from '../Prisma/prisma.service'
 // import { LiveKitRoomService } from 'src/LiveKit/livekit.room.service'
 import { v4 as uuidv4 } from 'uuid'
 import { Role } from '@prisma/client'
+import { DateTimeUtils } from 'src/common/utils/datetime.utils'
 @Injectable()
 export class CollaborationSessionSchema extends PothosSchema {
   constructor(
@@ -89,13 +90,11 @@ export class CollaborationSessionSchema extends PothosSchema {
             throw new Error('Schedule date ID is required')
           if (ctx.http.me?.role !== Role.CENTER_MENTOR)
             throw new Error('User not allowed')
-          const scheduleDate = await this.prisma.scheduleDate.findUniqueOrThrow(
-            {
-              where: {
-                id: args.scheduleDateId,
-              },
+          const scheduleDate = await this.prisma.scheduleDate.findUnique({
+            where: {
+              id: args.scheduleDateId,
             },
-          )
+          })
           if (!scheduleDate) throw new Error('Schedule date not found')
           // check if order is exist in schedule date
           if (!scheduleDate.orderId) throw new Error('Order not found')
@@ -112,6 +111,17 @@ export class CollaborationSessionSchema extends PothosSchema {
           })
           if (!order) throw new Error('Order not found')
           if (!order.chatRoomId) throw new Error('Order chat room not found')
+          // only in time before 10 minutes from start time or less and not after end time can create new collaboration session
+          const now = DateTimeUtils.now()
+          const startTime = DateTimeUtils.fromDate(scheduleDate.start)
+          const endTime = DateTimeUtils.fromDate(scheduleDate.end)
+          /* ----------------------- disabled in development mode ---------------------- */
+          // if (
+          //   now.diff(startTime, 'minutes').minutes > 10 || // before start time 10 minutes
+          //   now > endTime // after end time
+          // ) {
+          //   throw new Error('Collaboration session not allowed in this time')
+          // }
           if (!collaborationSession) {
             const chatRoom = await this.prisma.chatRoom.findUnique({
               where: {
@@ -128,6 +138,18 @@ export class CollaborationSessionSchema extends PothosSchema {
                   chatRoomId: order.chatRoomId,
                 },
               })
+            // case after start time and before end time, mark as late
+            if (now > startTime && now < endTime) {
+              // mark as late
+              await this.prisma.scheduleDate.update({
+                where: {
+                  id: scheduleDate.id,
+                },
+                data: {
+                  lateStart: DateTimeUtils.now().toJSDate(),
+                },
+              })
+            }
             return newCollaborationSession // if not exist use case
           }
           return collaborationSession // if exist use case