/** 主体危化品能力：产品是否允许选择 */

export function productAllowedByHazard(
  isToxic: number | undefined,
  isExplosive: number | undefined,
  allowToxic: number,
  allowExplosive: number
): boolean {
  const toxic = Number(isToxic || 0) === 1
  const explosive = Number(isExplosive || 0) === 1
  if (!toxic && !explosive) return true
  if (toxic && explosive) return allowToxic === 1 && allowExplosive === 1
  if (toxic) return allowToxic === 1
  return allowExplosive === 1
}

export function removeProductsNotAllowedByHazard<
  T extends {
    productId?: string | number
    productName?: string
    isToxic?: number
    isExplosive?: number
  }
>(
  products: T[],
  allowToxic: number,
  allowExplosive: number
): { kept: T[]; removedNames: string[] } {
  const kept: T[] = []
  const removedNames: string[] = []
  for (const p of products) {
    if (productAllowedByHazard(p.isToxic, p.isExplosive, allowToxic, allowExplosive)) {
      kept.push(p)
    } else {
      removedNames.push(p.productName || String(p.productId || ''))
    }
  }
  return { kept, removedNames }
}