import { getThemeFeatures } from '@/utils/theme'

/**
 * 在用户点击手势里申请订阅授权。
 * 微信要求授权必须跟在 tap 后面，付款/发货各一张，一次最多两张。
 */
export function requestOrderSubscribe(scenes = ['pay', 'ship']) {
  const features = getThemeFeatures()
  const ids = []
  scenes.forEach((scene) => {
    const id = scene === 'ship' ? features.subscribe_ship_tpl : features.subscribe_pay_tpl
    if (id && ids.indexOf(id) < 0) {
      ids.push(id)
    }
  })
  if (!ids.length) {
    return Promise.resolve()
  }
  return new Promise((resolve) => {
    uni.requestSubscribeMessage({
      tmplIds: ids,
      complete: () => resolve(),
    })
  })
}