/** 语句：string-press 文字识别并点击 */
const types = ['string-press']

function parse(action, parseContext) {
  return Object.assign({}, action, { type: 'string-press' })
}

async function execute(action, ctx) {
  const { device, api, resolveValue, variableContext } = ctx
  const inVars = action.inVars || []
  let targetText = inVars.length > 0 ? (variableContext[ctx.extractVarName(inVars[0])] || action.value) : (resolveValue(action.value, variableContext) || action.value)
  if (!targetText) return { success: false, error: 'string-press 操作缺少文字内容' }
  if (!api.findTextAndGetCoordinate) return { success: false, error: '文字识别 API 不可用' }
  const matchResult = await api.findTextAndGetCoordinate(device, targetText)
  if (!matchResult.success) return { success: false, error: `文字识别失败: ${matchResult.error}` }
  const { x, y } = matchResult.clickPosition
  if (!api.sendTap) return { success: false, error: '点击 API 不可用' }
  const tapResult = await api.sendTap(device, x, y)
  if (!tapResult.success) return { success: false, error: `点击失败: ${tapResult.error}` }
  return { success: true }
}

module.exports = { types, parse, execute }