import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
import { z } from 'zod';
import { DeployEnvironment } from './deploy-run.types';

const optionalTrimmedString = (maxLength: number) =>
  z
    .string()
    .trim()
    .max(maxLength)
    .optional()
    .or(z.literal('').transform(() => undefined));

/**
 * 创建发布单的运行时校验规则；真实密钥和第三方参数不允许从前端传入。
 */
export const createDeployRunSchema = z.object({
  projectKey: z.string().trim().min(1).max(80),
  environment: z.enum(['test', 'production']),
  ref: z.string().trim().min(1).max(200),
  operator: optionalTrimmedString(120),
  remark: optionalTrimmedString(500),
  idempotencyKey: optionalTrimmedString(260),
  productionConfirmation: z
    .object({
      confirmed: z.boolean(),
      confirmedAt: optionalTrimmedString(80),
      summary: optionalTrimmedString(300),
    })
    .optional(),
});

export type CreateDeployRunRequestInput = z.infer<typeof createDeployRunSchema>;

export class CreateDeployRunDto {
  @ApiProperty({ example: 'access-manage' })
  projectKey!: string;

  @ApiProperty({ enum: ['test', 'production'], example: 'test' })
  environment!: DeployEnvironment;

  @ApiProperty({ example: 'develop' })
  ref!: string;

  @ApiPropertyOptional({
    example: 'operator@example.com',
    description: '兼容旧前端字段；后端会优先使用当前登录账号',
  })
  operator?: string;

  @ApiPropertyOptional({ example: 'Manual test deploy before release.' })
  remark?: string;

  @ApiPropertyOptional({
    example: 'access-manage:test:develop:2026-06-11T10:00:00Z',
  })
  idempotencyKey?: string;

  @ApiPropertyOptional({
    description: '生产环境发布必须提交的人工确认摘要；测试环境忽略。',
    example: {
      confirmed: true,
      confirmedAt: '2026-06-12T02:30:00.000Z',
      summary: '已确认 ref、回滚方案、通知对象和业务窗口',
    },
  })
  productionConfirmation?: {
    confirmed: boolean;
    confirmedAt?: string;
    summary?: string;
  };
}