import { getOpConfig } from '@/scripts/op-config'
import { semverLt, semverGt, semverValid } from '@/scripts/semver'
import type { ConstraintValidator } from '@/types'

export const onesVersion: ConstraintValidator<{
  range: [string, string?]
  deprecateHint?: string
}> = ({ range, deprecateHint }) => {
  return async ({ type }) => {
    const opConfig = await getOpConfig()
    const { onesVersion: targetOnesVersion } = opConfig
    if (targetOnesVersion) {
      if (!semverValid(targetOnesVersion)) {
        throw `Invalid ones version: ${targetOnesVersion}`
      }
      const [releaseVersion, deprecatedVersion] = range
      if (semverLt(targetOnesVersion, releaseVersion)) {
        throw `Unable to add ${type} because it was released at ONES v${releaseVersion} while your target ONES version is ${targetOnesVersion}`
      }
      if (deprecatedVersion && semverGt(targetOnesVersion, deprecatedVersion)) {
        throw (
          deprecateHint ||
          `Unable to add ${type} because it was deprecated at ONES v${deprecatedVersion} while your target ONES version is ${targetOnesVersion}`
        )
      }
    }
  }
}