swade-mb-helpers/macros/boost-lower-trait.js

swadeMBHelpers.runOnTargetOrSelectedTokens(main)

async function main (tokens) {
  let traitOptions = [
    'Agility', 'Smarts', 'Spirit', 'Strength', 'Vigor'
  ]
  const allSkills = []
  const traits = {}
  for (const traitName of traitOptions) {
    const lower = traitName.toLowerCase()
    traits[traitName] = {
      name: traitName,
      type: 'attribute',
      modkey: `system.attributes.${lower}.die.modifier`,
      diekey: `system.attributes.${lower}.die.sides`
    }
  }

  const tokenList = tokens.map(t => t.name).join(', ')
  for (const token of tokens) {
    const skills = token.actor.items.filter(item => item.type === 'skill')
    for (const skill of skills) {
      const name = skill.name
      traits[name] = {
        type: 'skill',
        name,
        modkey: `@Skill{${name}}[system.die.modifier]`,
        diekey: `@Skill{${name}}[system.die.sides]`
      }
      if (name !== 'Unskilled' && !allSkills.find(v => v === name)) {
        allSkills.push(name)
      }
    }
  }
  traitOptions = traitOptions.concat(allSkills.sort())

  const menuOptions = {
    title: 'Boost/Lower Trait',
    defaultButton: 'Cancel',
    options: {}
  }
  const menuData = {
    inputs: [
      { type: 'header', label: 'Boost/Lower Trait' },
      { type: 'info', label: `Affected Tokens ${tokenList}` },
      { type: 'select', label: 'Trait', options: traitOptions },
      { type: 'info', label: 'Boost or Lower?' },
      { type: 'radio', label: 'Boost', options: ['isBoost', true] },
      { type: 'radio', label: 'Lower', options: ['isBoost', false] },
      { type: 'checkbox', label: 'Greater', options: false },
      { type: 'checkbox', label: 'Strong (lower only)', options: false }
    ],
    buttons: [
      { label: 'Apply', value: 'apply' },
      { label: 'Apply with raise', value: 'raise' },
      { label: 'Cancel', value: 'cancel' }
    ]
  }
  const { buttons, inputs } = await warpgate.menu(menuData, menuOptions)
  if (buttons !== 'cancel') {
    const options = {
      action: buttons,
      name: inputs[2],
      trait: traits[inputs[2]],
      direction: inputs[4] || inputs[5],
      greater: inputs[6],
      strong: inputs[7]
    }
    createEffect(tokens, options)
  }
}

const UPICON = 'icons/magic/life/cross-embers-glow-yellow-purple.webp'
const DOWNICON = 'icons/magic/movement/chevrons-down-yellow.webp'

async function createEffect (tokens, options) {
  const raise = (options.action === 'raise')
  const icon = (options.direction === 'Boost' ? UPICON : DOWNICON)
  let namePart = `${options.direction} ${options.trait.name}`
  const mode = CONST.ACTIVE_EFFECT_MODES.ADD
  const mods = []
  if (options.strong && options.direction === 'Lower') {
    mods.push('strong')
  }
  if (options.greater) {
    mods.push('greater')
  }
  if (mods.length > 0) {
    namePart = `${namePart} (${mods.join(', ')})`
  }
  const minorEffect = {
    icon,
    id: `minor ${namePart}`,
    label: `minor ${namePart}`,
    duration: { rounds: 5 },
    flags: {
      swade: {
        expiration: CONFIG.SWADE.CONST.STATUS_EFFECT_EXPIRATION.EndOfTurnPrompt,
        loseTurnOnHold: true
      }
    },
    changes: [
      {
        key: options.trait.diekey,
        mode,
        value: (options.direction === 'Boost' ? '+2' : '-2'),
        priority: 0
      }
    ]
  }
  const majorEffect = {
    icon,
    id: `major ${namePart}`,
    label: `major ${namePart}`,
    duration: { rounds: 5 },
    flags: {
      swade: {
        expiration: CONFIG.SWADE.CONST.STATUS_EFFECT_EXPIRATION.EndOfTurnPrompt,
        loseTurnOnHold: true
      }
    },
    changes: [
      {
        key: options.trait.diekey,
        mode,
        value: (options.direction === 'Boost' ? '+2' : '-2'),
        priority: 0
      }
    ]
  }
  if (options.direction === 'Lower' && options.greater === 'Greater') {
    minorEffect.changes.push({
      key: options.trait.modkey,
      mode,
      value: '-2',
      priority: 0
    })
  }
  const mutate = {
    embedded: {
      ActiveEffect: {
      }
    }
  }
  mutate.embedded.ActiveEffect[minorEffect.id] = minorEffect
  if (raise) {
    mutate.embedded.ActiveEffect[majorEffect.id] = majorEffect
  }
  const mutateOptions = {
    comparisonKeys: { ActiveEffect: 'label' },
    name: namePart,
    permanent: true,
    description: namePart
  }
  for (const token of tokens) {
    await warpgate.mutate(token.document, mutate, {}, mutateOptions)
  }
}