Enhance NestJS application with SWC builder configuration, add @nestjs/devtools-integration for development support, and refactor various components for improved readability. Update package dependencies and streamline import statements across multiple files.

src/Schedule/schedule.service.ts

@@ -4,15 +4,10 @@ import { Injectable, Logger } from '@nestjs/common'
 import { PrismaService } from 'src/Prisma/prisma.service'
 
 import { AppConfigService } from 'src/AppConfig/appconfig.service'
-import {
-  PreviewScheduleType,
-  ScheduleConfigType,
-  ScheduleConfigTypeForCenter,
-  ScheduleSlotType,
-} from './schedule.d'
+import { PreviewScheduleType, ScheduleConfigType, ScheduleConfigTypeForCenter, ScheduleSlotType } from './schedule.d'
 import { Config, Schedule, ScheduleDate } from '@prisma/client'
 import { DateTime, Settings, Zone } from 'luxon'
-import * as _ from 'lodash'
+import _ from 'lodash'
 import { ScheduleDateInput } from './schedule'
 
 @Injectable()
@@ -22,9 +17,7 @@ export class ScheduleService {
     private readonly appConfigService: AppConfigService,
   ) {}
 
-  async createSchedulePreviewForSingleDay(
-    scheduleConfig: ScheduleConfigType,
-  ): Promise<PreviewScheduleType> {
+  async createSchedulePreviewForSingleDay(scheduleConfig: ScheduleConfigType): Promise<PreviewScheduleType> {
     // generate Slot By config
     const slots = this.generateSlots(scheduleConfig)
 
@@ -35,12 +28,8 @@ export class ScheduleService {
   }
 
   // create preview for center require scheduleConfigInput: { startDate: "2024-11-02T00:00:00.000Z", endDate: "2024-11-22T00:00:00.000Z", slots: [1, 3], days: [2, 5] }
-  async createSchedulePreviewForCenter(
-    scheduleConfig: ScheduleConfigTypeForCenter,
-  ): Promise<PreviewScheduleType> {
-    const config: ScheduleConfigType = (
-      await this.appConfigService.getVisibleConfigs()
-    ).reduce((acc, curr) => {
+  async createSchedulePreviewForCenter(scheduleConfig: ScheduleConfigTypeForCenter): Promise<PreviewScheduleType> {
+    const config: ScheduleConfigType = (await this.appConfigService.getVisibleConfigs()).reduce((acc, curr) => {
       // @ts-ignore
       acc[curr.key] = curr.value
       return acc
@@ -54,9 +43,7 @@ export class ScheduleService {
 
   async generateScheduleDates(schedule: Schedule): Promise<ScheduleDate[]> {
     // generate schedule dates based on data and config
-    const config: ScheduleConfigType = (
-      await this.appConfigService.getVisibleConfigs()
-    ).reduce((acc, curr) => {
+    const config: ScheduleConfigType = (await this.appConfigService.getVisibleConfigs()).reduce((acc, curr) => {
       // @ts-ignore
       acc[curr.key] = curr.value
       return acc
@@ -72,11 +59,7 @@ export class ScheduleService {
     const scheduleDates: ScheduleDateInput[] = []
 
     // loop each day from scheduleStart to scheduleEnd
-    for (
-      let date = scheduleStart;
-      date <= scheduleEnd;
-      date = date.plus({ days: 1 })
-    ) {
+    for (let date = scheduleStart; date <= scheduleEnd; date = date.plus({ days: 1 })) {
       // Check if the current date matches one of the specified days of the week
       if (daysOfWeeks.includes(date.weekday)) {
         // loop through slots
@@ -85,10 +68,7 @@ export class ScheduleService {
             slot,
             slotDuration.toString(),
             slotBreakDuration.toString(),
-            DateTimeUtils.getATimeWithDateB(
-              DateTime.fromISO(config.dayStartTime),
-              date,
-            ).toISO() ?? '',
+            DateTimeUtils.getATimeWithDateB(DateTime.fromISO(config.dayStartTime), date).toISO() ?? '',
           )
           scheduleDates.push({
             scheduleId: schedule.id,
@@ -103,10 +83,9 @@ export class ScheduleService {
         }
       }
     }
-    const scheduleDatesCreated =
-      await this.prisma.scheduleDate.createManyAndReturn({
-        data: scheduleDates,
-      })
+    const scheduleDatesCreated = await this.prisma.scheduleDate.createManyAndReturn({
+      data: scheduleDates,
+    })
 
     return scheduleDatesCreated
   }
@@ -137,11 +116,7 @@ query CenterPreviewSchedule {
     const scheduleStart = DateTime.fromISO(_scheduleConfig.startDate)
     const scheduleEnd = DateTime.fromISO(_scheduleConfig.endDate)
     // loop each day from scheduleStart to scheduleEnd
-    for (
-      let date = scheduleStart;
-      date <= scheduleEnd;
-      date = date.plus({ days: 1 })
-    ) {
+    for (let date = scheduleStart; date <= scheduleEnd; date = date.plus({ days: 1 })) {
       // Check if the current date matches one of the specified days of the week
       if (daysOfWeeks.includes(date.weekday)) {
         // loop through slots
@@ -151,10 +126,7 @@ query CenterPreviewSchedule {
             slot,
             _config.slotDuration,
             _config.slotBreakDuration,
-            DateTimeUtils.getATimeWithDateB(
-              DateTime.fromISO(_config.dayStartTime),
-              date,
-            ).toISO() ?? '',
+            DateTimeUtils.getATimeWithDateB(DateTime.fromISO(_config.dayStartTime), date).toISO() ?? '',
           )
           // if the slot is not overlapping with mid day break time, add it to the slots
           if (
@@ -213,24 +185,11 @@ query CenterPreviewSchedule {
     return slots
   }
 
-  isOverLapping(
-    startTime1: DateTime,
-    endTime1: DateTime,
-    startTime2: DateTime,
-    endTime2: DateTime,
-  ) {
-    return (
-      Math.max(startTime1.toMillis(), startTime2.toMillis()) <
-      Math.min(endTime1.toMillis(), endTime2.toMillis())
-    )
+  isOverLapping(startTime1: DateTime, endTime1: DateTime, startTime2: DateTime, endTime2: DateTime) {
+    return Math.max(startTime1.toMillis(), startTime2.toMillis()) < Math.min(endTime1.toMillis(), endTime2.toMillis())
   }
 
-  calculateNumberOfSlots(
-    startTime: string,
-    endTime: string,
-    slotDuration: string,
-    slotBreakDuration: string,
-  ) {
+  calculateNumberOfSlots(startTime: string, endTime: string, slotDuration: string, slotBreakDuration: string) {
     const _startTime = DateTimeUtils.toTime(startTime)
     const _endTime = DateTimeUtils.toTime(endTime)
     const _slotDuration = parseInt(slotDuration) // minutes
@@ -247,20 +206,12 @@ query CenterPreviewSchedule {
       second: _endTime.second,
     })
 
-    const totalMinutes =
-      (endDate.toMillis() - startDate.toMillis()) / (60 * 1000)
-    const numberOfSlots = Math.floor(
-      totalMinutes / (_slotDuration + _slotBreakDuration),
-    )
+    const totalMinutes = (endDate.toMillis() - startDate.toMillis()) / (60 * 1000)
+    const numberOfSlots = Math.floor(totalMinutes / (_slotDuration + _slotBreakDuration))
     return numberOfSlots
   }
 
-  getSlotStartAndEndTime(
-    slotNumber: number,
-    slotDuration: string,
-    slotBreakDuration: string,
-    dayStartTime: string,
-  ) {
+  getSlotStartAndEndTime(slotNumber: number, slotDuration: string, slotBreakDuration: string, dayStartTime: string) {
     const durationInMinutes = parseInt(slotDuration)
     const breakDurationInMinutes = parseInt(slotBreakDuration)
     const initialStartTime = DateTime.fromISO(dayStartTime)