import {
    IsString,
    IsInt, IsArray, IsNumber,
    IsNotEmpty,
    ArrayMinSize,
    IsOptional,
    IsBoolean,
    IsEnum,
    IsDateString
} from 'class-validator';
import { ApiPropertyOptional, ApiProperty } from '@nestjs/swagger';
import { Type } from 'class-transformer';
import { IAttachment, IField, OrderItemStatusEnum } from '../interface/order.interface';


export class CreateOrderItemAsUserDto {
    @IsString()
    @ApiProperty()
    productId: string;

    @ApiProperty()
    @IsNumber()
    quantity: number

    @ApiProperty({ enum: OrderItemStatusEnum })
    @IsEnum(() => OrderItemStatusEnum)
    status: OrderItemStatusEnum

    @ApiProperty()
    @IsArray()
    attributes: IField[]

    @ApiPropertyOptional({ example: 'توضیحات' })
    @IsString()
    description: string

    @ApiPropertyOptional({ example: [] })
    @IsArray()
    attachments: { url: string, type: string }[]


}

export class CreateOrderItemDtoAsAdmin extends CreateOrderItemAsUserDto {
    // @ApiPropertyOptional({ example: [] })
    // @IsArray()
    // printAttributes?: IField[]

    // @ApiPropertyOptional({ example: [] })
    // @IsArray()
    // printAttachments?: IAttachment[]

    @IsInt()
    @ApiProperty()
    designerId: string;

    @ApiProperty()
    @IsNumber()
    unitPrice: number

    @ApiProperty()
    @IsNumber()
    discount: number

    @ApiPropertyOptional()
    @IsString()
    adminDescription: string

    @ApiPropertyOptional()
    @IsDateString()
    confirmedAt: string

}

export class CreateOrderAsUSerDto {
    @IsArray()
    @ApiProperty({
        isArray: true, type: [CreateOrderItemAsUserDto], example: [
            {
                productId: 'sd4',
                quantity: 100,
                attributes: [
                    {
                        attributeId: 1,
                        value: 'string | boolean| number'
                    }
                ],
                attachments: [
                    { url: '', type: '' }
                ],
                description: ''
            }
        ]
    })
    @IsNotEmpty()
    @ArrayMinSize(1, { message: 'At least one item is required' })
    @Type(() => CreateOrderItemAsUserDto)
    items: CreateOrderItemAsUserDto[];
}


export class CreateOrderAsAdminDto {
    @ApiProperty({ example: '' })
    @IsString()
    @IsNotEmpty()
    userId: string

    @IsArray()
    @ApiProperty({
        isArray: true, type: [CreateOrderItemDtoAsAdmin], example: [
            {
                productId: 1,
                designerId: '',
                attachments: [{ url: '', type: '' }],
                quantity: 100,
                attributes: [{ fieldId: 10, value: 'blue' }],
                unitPrice: 150000,
                discount: 20000,
                adminDescription: '',
                description: 'توضیحات کاربر',

            }
        ]
    })
    @IsNotEmpty()
    @ArrayMinSize(1, { message: 'At least one product is required' })
    @Type(() => CreateOrderItemDtoAsAdmin)
    items: CreateOrderItemDtoAsAdmin[];


    @ApiProperty({})
    @IsString()
    @IsOptional()
    paymentMethod: string

    @ApiProperty({})
    @IsBoolean()
    enableTax: boolean

    @ApiProperty({})
    @IsInt()
    estimatedDays: number


}