fix issues

apps/edr-freight-api/src/modules/train-scheduling/dto/batch-board-query.dto.ts

@@ -0,0 +1,99 @@
+import { ApiPropertyOptional } from '@nestjs/swagger';
+import { Type } from 'class-transformer';
+import {
+  IsIn,
+  IsInt,
+  IsISO8601,
+  IsOptional,
+  IsString,
+  Max,
+  MaxLength,
+  Min,
+} from 'class-validator';
+
+export const BATCH_BOARD_STATUSES = [
+  'DRAFT',
+  'SCHEDULED',
+  'DISPATCHED',
+  'ARRIVED',
+  'CANCELLED',
+] as const;
+
+export const BATCH_BOARD_SORT_FIELDS = [
+  'createdAt',
+  'scheduledDepartureDate',
+  'trainNumber',
+  'status',
+] as const;
+export type BatchBoardSortField = (typeof BATCH_BOARD_SORT_FIELDS)[number];
+
+/** Filters for the batch monitoring board list (import schedules, all statuses). */
+export class BatchBoardQueryDto {
+  @ApiPropertyOptional({ default: 1, minimum: 1 })
+  @IsOptional()
+  @Type(() => Number)
+  @IsInt()
+  @Min(1)
+  page?: number;
+
+  @ApiPropertyOptional({ default: 12, minimum: 1, maximum: 100 })
+  @IsOptional()
+  @Type(() => Number)
+  @IsInt()
+  @Min(1)
+  @Max(100)
+  pageSize?: number;
+
+  @ApiPropertyOptional({
+    description:
+      'Comma-separated schedule statuses (DRAFT,SCHEDULED,DISPATCHED,ARRIVED,CANCELLED). Omit for all.',
+    example: 'DISPATCHED,ARRIVED',
+  })
+  @IsOptional()
+  @IsString()
+  statuses?: string;
+
+  @ApiPropertyOptional({ enum: ['OPEN', 'FULL', 'CLOSED'] })
+  @IsOptional()
+  @IsIn(['OPEN', 'FULL', 'CLOSED'])
+  bookingWindowStatus?: 'OPEN' | 'FULL' | 'CLOSED';
+
+  @ApiPropertyOptional({
+    description:
+      'Case-insensitive match on train number, route yards, stations, or locomotive code.',
+  })
+  @IsOptional()
+  @IsString()
+  @MaxLength(120)
+  search?: string;
+
+  @ApiPropertyOptional({ description: 'Departure date lower bound (ISO 8601).' })
+  @IsOptional()
+  @IsISO8601()
+  departureFrom?: string;
+
+  @ApiPropertyOptional({ description: 'Departure date upper bound (ISO 8601).' })
+  @IsOptional()
+  @IsISO8601()
+  departureTo?: string;
+
+  @ApiPropertyOptional({ description: 'Created-at lower bound (ISO 8601).' })
+  @IsOptional()
+  @IsISO8601()
+  createdFrom?: string;
+
+  @ApiPropertyOptional({ description: 'Created-at upper bound (ISO 8601).' })
+  @IsOptional()
+  @IsISO8601()
+  createdTo?: string;
+
+  @ApiPropertyOptional({ enum: BATCH_BOARD_SORT_FIELDS, default: 'createdAt' })
+  @IsOptional()
+  @IsIn(BATCH_BOARD_SORT_FIELDS as unknown as string[])
+  sortBy?: BatchBoardSortField;
+
+  @ApiPropertyOptional({ enum: ['ASC', 'DESC'], default: 'DESC' })
+  @IsOptional()
+  @IsIn(['ASC', 'DESC'])
+  sortOrder?: 'ASC' | 'DESC';
+}