import { IsString, IsNumber, IsDate, IsOptional, IsNotEmpty, IsEmail } from 'class-validator';
import { ApiProperty } from '@nestjs/swagger';
import { Transform } from 'class-transformer';

export class RefundDTO {

  @ApiProperty({ type: Number })
  @IsNumber()
  @IsNotEmpty()
  ticketId: number;

  @ApiProperty({ type: Number })
  @IsNumber()
  @IsNotEmpty()
  refundAmount: number;

  @ApiProperty({ type: Number })
  @IsNumber()
  @IsNotEmpty()
  refundPercentage: number;

  @ApiProperty({ type: String })
  @IsString()
  @IsNotEmpty()
  refundReason: string;

  @ApiProperty({ type: Date })
  @IsDate()
  @IsNotEmpty()
  @Transform(({ value }) => new Date(value))  
  refundDate: Date;

  @ApiProperty({ type: String })
  @IsString()
  @IsNotEmpty()
  status: string;

  @ApiProperty({ type: Date })
  @IsDate()
  @Transform(({ value }) => new Date(value))  
  validFrom: Date;

  @ApiProperty({ type: Date })
  @IsDate()
  @Transform(({ value }) => new Date(value))  
  validTill: Date;

  @ApiProperty({ type: Date })
  @IsDate()
  @Transform(({ value }) => new Date(value))  
  createdAt: Date;

  @ApiProperty({ type: Date })
  @IsDate()
  @Transform(({ value }) => new Date(value))  
  updatedAt: Date;

  @ApiProperty({ type: String })
  @IsString()
  createdBy: string;

  @ApiProperty({ type: String })
  @IsString()
  modifiedBy: string;

  @ApiProperty({ type: Date })
  @IsOptional()
  @IsDate()
  @Transform(({ value }) => value ? new Date(value) : null) 
  deletedAt: Date;

  @ApiProperty({ type: Number })
  @IsNumber()
  @IsNotEmpty()
  version: number;
}

export class RefundUpdateDTO extends RefundDTO {
  @ApiProperty({ type: Number })
  @IsNumber()
  @IsNotEmpty()
  id: number
}