import { Type } from 'class-transformer';
import {
  ArrayMinSize,
  IsArray,
  IsBoolean,
  IsIn,
  IsInt,
  IsNotEmpty,
  IsNumber,
  IsOptional,
  IsString,
  Max,
  Min,
  ValidateNested,
} from 'class-validator';

export class InitiateUploadDto {
  @IsString()
  @IsNotEmpty()
  countryName: string;

  @IsString()
  @IsNotEmpty()
  stateName: string;

  @IsString()
  @IsNotEmpty()
  fileName: string;

  @IsNumber()
  @Type(() => Number)
  fileSize: number;

  @IsString()
  @IsNotEmpty()
  mimeType: string;
}

export class PresignedPartDto {
  @IsString()
  @IsNotEmpty()
  uploadId: string;

  @IsString()
  @IsNotEmpty()
  s3Key: string;

  @IsInt()
  @Min(1)
  @Max(10000)
  partNumber: number;
}

export class UploadPartDto {
  @IsInt()
  @Min(1)
  partNumber: number;

  @IsString()
  @IsNotEmpty()
  etag: string;
}

export class CompleteUploadDto {
  @IsString()
  @IsNotEmpty()
  offlineMapId: string;

  @IsString()
  @IsNotEmpty()
  uploadId: string;

  @IsString()
  @IsNotEmpty()
  s3Key: string;

  @IsArray()
  @ArrayMinSize(1)
  @ValidateNested({ each: true })
  @Type(() => UploadPartDto)
  parts: UploadPartDto[];
}

export class AbortUploadDto {
  @IsString()
  @IsNotEmpty()
  offlineMapId: string;

  @IsString()
  @IsNotEmpty()
  uploadId: string;

  @IsString()
  @IsNotEmpty()
  s3Key: string;
}

export class ListOfflineMapsDto {
  @IsOptional()
  @Type(() => Number)
  page?: number;

  @IsOptional()
  @Type(() => Number)
  limit?: number;

  @IsOptional()
  @IsString()
  search?: string;

  @IsOptional()
  @IsString()
  countryName?: string;

  @IsOptional()
  @IsString()
  stateName?: string;

  @IsOptional()
  @IsIn(['ACTIVE', 'INACTIVE'])
  status?: 'ACTIVE' | 'INACTIVE';

  @IsOptional()
  @IsIn(['PENDING', 'UPLOADING', 'PROCESSING', 'COMPLETED', 'FAILED'])
  uploadStatus?: 'PENDING' | 'UPLOADING' | 'PROCESSING' | 'COMPLETED' | 'FAILED';

  @IsOptional()
  @IsString()
  sortBy?: string;

  @IsOptional()
  @IsString()
  sortOrder?: string;
}

export class UpdateOfflineMapDto {
  @IsOptional()
  @IsString()
  countryName?: string;

  @IsOptional()
  @IsString()
  stateName?: string;

  @IsOptional()
  @IsIn(['ACTIVE', 'INACTIVE'])
  status?: 'ACTIVE' | 'INACTIVE';
}

export class UpdateStatusDto {
  @IsIn(['ACTIVE', 'INACTIVE'])
  status: 'ACTIVE' | 'INACTIVE';
}

export class SyncS3MapsDto {
  @IsOptional()
  @IsString()
  prefix?: string;

  @IsOptional()
  @IsIn(['ACTIVE', 'INACTIVE'])
  status?: 'ACTIVE' | 'INACTIVE';

  @IsOptional()
  @IsBoolean()
  @Type(() => Boolean)
  dryRun?: boolean;
}