const { ROUTES, openStaticRoute } = require('../../../../utils/static-ux/route-map')

const SEARCH_CATALOG = Object.freeze([
  {
    key: 'classic-a',
    title: '滴天髓',
    subtitle: '命理经典结果',
    aliases: ['滴天', '天髓'],
    route: `${ROUTES.mingli.bookDetail}?scene=classic-a`
  },
  {
    key: 'classic-b',
    title: '穷通宝鉴',
    subtitle: '格局与用神',
    aliases: ['穷通', '宝鉴'],
    route: `${ROUTES.mingli.bookDetail}?scene=classic-b`
  }
])

function createMingliSearchBooksPageData(keyword) {
  const normalizedKeyword = (keyword || '').trim()
  const results = normalizedKeyword
    ? SEARCH_CATALOG.filter(item => {
        return (
          item.title.includes(normalizedKeyword) ||
          item.aliases.some(alias => alias.includes(normalizedKeyword))
        )
      }).map(item => ({ ...item }))
    : []

  return {
    title: '搜索易学典籍',
    keyword: normalizedKeyword,
    history: ['滴天髓', '穷通宝鉴', '子平真诠'],
    results
  }
}

function showNavigate(route) {
  openStaticRoute(route, wx)
}

Page({
  data: createMingliSearchBooksPageData(''),

  onLoad(options) {
    this.setData(createMingliSearchBooksPageData(options.keyword || options.q))
  },

  handleHistoryTap(event) {
    this.setData(createMingliSearchBooksPageData(event.currentTarget.dataset.keyword))
  },

  handleResultTap(event) {
    showNavigate(event.currentTarget.dataset.route)
  }
})

module.exports = {
  createMingliSearchBooksPageData
}