import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';

export class ScreenerItemDto {
  @ApiProperty({ example: 'SBER' })
  secid!: string;

  @ApiProperty({ example: 'Сбербанк' })
  shortName!: string;

  @ApiProperty({ example: 'RU0009029540' })
  isin!: string;

  @ApiProperty({ enum: ['share', 'bond'] })
  type!: 'share' | 'bond';

  @ApiPropertyOptional({ type: Number, nullable: true, example: 322.35 })
  price!: number | null;

  @ApiPropertyOptional({ type: Number, nullable: true, example: 1.15 })
  change!: number | null;

  @ApiPropertyOptional({ type: Number, nullable: true, example: 0.36 })
  changePercent!: number | null;

  @ApiProperty({ example: 1925163 })
  volume!: number;

  @ApiProperty({ example: 1 })
  listLevel!: number;

  @ApiPropertyOptional({ type: Number, nullable: true, example: 6958336818320 })
  capitalization!: number | null;

  @ApiPropertyOptional({ type: Number, nullable: true, example: 12.71 })
  yieldToMaturity!: number | null;

  @ApiPropertyOptional({ type: Number, nullable: true, example: 4.5 })
  duration!: number | null;

  @ApiPropertyOptional({ type: Number, nullable: true, example: 40.64 })
  couponValue!: number | null;

  @ApiPropertyOptional({ type: Number, nullable: true, example: 8.15 })
  couponPercent!: number | null;

  @ApiPropertyOptional({ type: Number, nullable: true, example: 29.48 })
  accruedInt!: number | null;

  @ApiPropertyOptional({ type: String, nullable: true, example: '2027-02-03' })
  matDate!: string | null;

  @ApiPropertyOptional({ type: String, nullable: true, example: 'ОФЗ-ПД' })
  bondType!: string | null;
}

export class ScreenerResultDto {
  @ApiProperty({ type: [ScreenerItemDto] })
  items!: ScreenerItemDto[];

  @ApiProperty()
  total!: number;

  @ApiProperty()
  page!: number;

  @ApiProperty()
  pageSize!: number;

  @ApiProperty()
  totalPages!: number;
}

class ScreenerResponseMetaDto {
  @ApiProperty({ type: String, nullable: true })
  cachedAt!: string | null;

  @ApiProperty()
  fromCache!: boolean;
}

export class ScreenerResponseDto {
  @ApiProperty({ type: ScreenerResultDto })
  data!: ScreenerResultDto;

  @ApiProperty({ type: ScreenerResponseMetaDto })
  meta!: ScreenerResponseMetaDto;
}