zkxw/web-admin/src/utils/protocol-source-attachment.ts

export type ProtocolSourceAttachmentMeta = {
  label: string
  files: Array<Record<string, unknown>>
}

function normalizeAttachmentFiles(raw: unknown): Array<Record<string, unknown>> {
  if (!Array.isArray(raw)) return []
  return raw.filter((item) => item && typeof item === 'object') as Array<Record<string, unknown>>
}

/** 按来源返回协议级主附件标签与文件列表（细胞存储=孕妇健康调查表，科研捐赠=传染病检测报告） */
export function getSourceProtocolAttachment(
  row: Record<string, unknown>
): ProtocolSourceAttachmentMeta {
  const source = String(row.sourceType || 'cell_storage').trim()
  if (source === 'research_donation') {
    return {
      label: '传染病检测报告',
      files: normalizeAttachmentFiles(row.infectiousDiseaseReportAttachmentFiles)
    }
  }
  return {
    label: '孕妇健康调查表',
    files: normalizeAttachmentFiles(row.healthSurveyAttachmentFiles)
  }
}

/** 知情同意书（细胞存储与科研捐赠共用字段） */
export function getConsentProtocolAttachment(
  row: Record<string, unknown>
): ProtocolSourceAttachmentMeta {
  return {
    label: '知情同意书',
    files: normalizeAttachmentFiles(row.consentAttachmentFiles)
  }
}

/**
 * 样本接收弹窗：按来源返回质检需查看的协议附件分组。
 * 细胞存储：仅知情同意书 / 孕妇健康调查表（不展示「协议附件」项）
 * 科研捐赠：知情同意书 / 传染病检测报告 / 其他附件
 */
export function getSourceProtocolAttachmentGroups(
  row: Record<string, unknown>
): ProtocolSourceAttachmentMeta[] {
  const source = String(row.sourceType || 'cell_storage').trim()
  if (source === 'research_donation') {
    return [
      {
        label: '知情同意书',
        files: normalizeAttachmentFiles(row.consentAttachmentFiles)
      },
      {
        label: '传染病检测报告',
        files: normalizeAttachmentFiles(row.infectiousDiseaseReportAttachmentFiles)
      },
      {
        label: '其他附件',
        files: normalizeAttachmentFiles(row.attachmentFiles ?? row.otherAttachmentFiles)
      }
    ]
  }
  return [
    {
      label: '知情同意书',
      files: normalizeAttachmentFiles(row.consentAttachmentFiles)
    },
    {
      label: '孕妇健康调查表',
      files: normalizeAttachmentFiles(row.healthSurveyAttachmentFiles)
    }
  ]
}