cash shift

src/modules/orders/dto/open-cash-shift.dto.ts

@@ -0,0 +1,16 @@
+import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
+import { Type } from 'class-transformer';
+import { IsNumber, IsOptional, IsString, Min } from 'class-validator';
+
+export class OpenCashShiftDto {
+  @ApiProperty({ description: 'Opening cash amount in drawer', minimum: 0 })
+  @Type(() => Number)
+  @IsNumber()
+  @Min(0)
+  openingAmount!: number;
+
+  @ApiPropertyOptional()
+  @IsOptional()
+  @IsString()
+  notes?: string;
+}