swadeMBHelpers.runOnTargetOrSelectedTokens(main)

async function main (tokens) {
  const tokenList = tokens.map(t => t.name).join(', ')
  const dialogOptions = {
    title: 'Deflection',
    content: `Apply <em>Deflection</em> to ${tokenList}`,
    default: 'cancel',
    buttons: [
      { label: 'Apply (melee)', value: 'melee' },
      { label: 'Apply (ranged)', value: 'ranged' },
      { label: 'Apply with raise (both)', value: 'raise' },
      { label: 'Cancel', value: 'cancel' }
    ]
  }

  const choice = await warpgate.buttonDialog(dialogOptions)

  if (choice && choice !== 'cancel') {
    await createEffect(tokens, choice)
  }
}

async function createEffect (tokens, choice) {
  const icon = 'icons/magic/defensive/shield-barrier-deflect-teal.webp'
  let effectName = 'Deflection'
  if (choice === 'raise') {
    effectName = `${effectName} (all)`
  } else {
    effectName = `${effectName} (${choice})`
  }
  for (const token of tokens) {
    const effectData = {
      icon,
      id: effectName,
      label: effectName,
      duration: { rounds: 5 },
      flags: {
        swade: {
          expiration: CONFIG.SWADE.CONST.STATUS_EFFECT_EXPIRATION.EndOfTurnPrompt,
          loseTurnOnHold: true
        }
      }
    }
    const mutate = { embedded: { ActiveEffect: { } } }
    mutate.embedded.ActiveEffect[effectName] = effectData
    const mutateOptions = {
      comparisonKeys: { ActiveEffect: 'label' },
      name: effectName,
      permanent: true,
      description: effectName
    }
    await warpgate.mutate(token.document, mutate, {}, mutateOptions)
  }
}