Adding parsing pipes and converting dayjs to strings before using in db

src/common/pipes/parseDayjsPipe.ts

@@ -0,0 +1,16 @@
+import { BadRequestException, PipeTransform } from '@nestjs/common'
+
+import dayjsTz from '../dayjs'
+
+export class ParseDayjsPipe implements PipeTransform {
+	transform(value: any) {
+		switch (typeof value) {
+			case 'undefined':
+				return undefined
+			case 'string':
+				return dayjsTz(value)
+			default:
+				throw new BadRequestException('Non-parsable date')
+		}
+	}
+}

src/reservations/controller.ts

@@ -7,6 +7,7 @@ import {
 	Get,
 	Inject,
 	Param,
+	ParseBoolPipe,
 	Post,
 	Query,
 	UseInterceptors,
@@ -15,6 +16,7 @@ import {
 } from '@nestjs/common'
 import { Queue } from 'bull'
 import { Dayjs } from 'dayjs'
+import { ParseDayjsPipe } from 'src/common/pipes/parseDayjsPipe'
 
 import { LoggerService } from '../logger/service.logger'
 import { RESERVATIONS_QUEUE_NAME } from './config'
@@ -37,9 +39,10 @@ export class ReservationsController {
 
 	@Get()
 	getReservations(
-		@Query('date') date?: Dayjs,
-		@Query('schedulable') schedulable?: boolean,
+		@Query('date', ParseDayjsPipe) date?: Dayjs,
+		@Query('schedulable', ParseBoolPipe) schedulable?: boolean,
 	) {
+		console.log(schedulable)
 		if (schedulable) {
 			return this.reservationsService.getSchedulable()
 		}

src/reservations/service.ts

@@ -43,7 +43,7 @@ export class ReservationsService {
 		const query = this.reservationsRepository
 			.createQueryBuilder()
 			.where(`DATE(dateRangeStart) <= DATE(:date)`, {
-				date: dayjs().add(7, 'days'),
+				date: dayjs().add(7, 'days').toISOString(),
 			})
 			.andWhere(`waitListed = false`)
 
@@ -55,8 +55,12 @@ export class ReservationsService {
 	async getByDateOnWaitingList(date = dayjs()) {
 		return await this.reservationsRepository
 			.createQueryBuilder()
-			.where(`DATE(dateRangeStart) <= DATE(:date)`, { date })
-			.andWhere(`DATE(dateRangeEnd) >= DATE(:date)`, { date })
+			.where(`DATE(dateRangeStart) <= DATE(:date)`, {
+				date: date.toISOString(),
+			})
+			.andWhere(`DATE(dateRangeEnd) >= DATE(:date)`, {
+				date: date.toISOString(),
+			})
 			.andWhere('waitListed = true')
 			.getMany()
 	}