Files
NotionNext/lib/notion/getNotionData.js
2022-01-27 13:58:49 +08:00

122 lines
3.2 KiB
JavaScript

import BLOG from '@/blog.config'
import { getDataFromCache, setDataToCache } from '@/lib/cache/cache_manager'
import { getPostBlocks } from '@/lib/notion/getPostBlocks'
import { idToUuid } from 'notion-utils'
import { getAllCategories } from './getAllCategories'
import { getAllPosts } from './getAllPosts'
import { getAllTags } from './getAllTags'
/**
* 获取博客数据
* @param {*} pageId
* @param {*} from
* @param latestPostCount 截取最新文章数量
* @param tagsCount 截取标签数量
* @param includePage 是否包含PAGE类型
* @returns {}
* allPosts 所有博客
* categories 所有分类
* tags 所有标签
*/
export async function getGlobalNotionData ({
pageId = BLOG.NOTION_PAGE_ID,
from,
latestPostCount = 5,
tagsCount = 16,
includePage
}) {
const notionPageData = await getNotionPageData({ pageId, from })
const tagOptions = notionPageData.tagOptions
const allPosts = await getAllPosts({ notionPageData, from, includePage })
const postCount = allPosts?.length
const categories = await getAllCategories(allPosts)
const tags = await getAllTags({ allPosts, tagOptions, sliceCount: tagsCount })
// 深拷贝
let latestPosts = Object.create(allPosts)
// 时间排序
latestPosts.sort((a, b) => {
const dateA = new Date(a?.lastEditedTime || a.createdTime)
const dateB = new Date(b?.lastEditedTime || b.createdTime)
return dateB - dateA
})
// 只取前五
latestPosts = latestPosts.slice(0, latestPostCount)
return {
allPosts,
latestPosts,
categories,
postCount,
tags
}
}
/**
* 获取指定notion的collection数据
* @param pageId
* @param from 请求来源
* @returns {Promise<JSX.Element|*|*[]>}
*/
export async function getNotionPageData ({ pageId, from }) {
// 尝试从缓存获取
const cacheKey = 'page_block_' + pageId
const data = await getDataFromCache(cacheKey)
if (data) {
console.log('[请求缓存]:', `from:${from}`, `id:${pageId}`)
return data
}
const pageRecordMap = await getPageRecordMapByNotionAPI({ pageId, from })
// 存入缓存
if (pageRecordMap) {
await setDataToCache(cacheKey, pageRecordMap)
}
return pageRecordMap
}
/**
* 获取标签选项
* @param schema
* @returns {undefined}
*/
function getTagOptions (schema) {
const tagSchema = Object.values(schema).find(e => e.name === 'tags')
return tagSchema?.options || {}
}
/**
* 调用NotionAPI获取Page数据
* @returns {Promise<JSX.Element|null|*>}
*/
async function getPageRecordMapByNotionAPI ({ pageId, from }) {
const pageRecordMap = await getPostBlocks(pageId, from)
if (!pageRecordMap) {
return []
}
pageId = idToUuid(pageId)
const collection = Object.values(pageRecordMap.collection)[0]?.value
const collectionQuery = pageRecordMap.collection_query
const block = pageRecordMap.block
const schema = collection?.schema
const rawMetadata = block[pageId].value
const tagOptions = getTagOptions(schema)
// Check Type Page-Database和Inline-Database
if (
rawMetadata?.type !== 'collection_view_page' &&
rawMetadata?.type !== 'collection_view'
) {
console.warn(`pageId "${pageId}" is not a database`)
return null
}
return {
collection,
collectionQuery,
block,
schema,
tagOptions,
rawMetadata
}
}