103 lines
3.0 KiB
JavaScript
103 lines
3.0 KiB
JavaScript
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/**
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* https://github.com/wzpan/hexo-generator-search
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*/
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hexo.extend.generator.register('search_json_generator', function (locals) {
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if (this.theme.config.search.service != 'local_search') {
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return {}
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}
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var config = this.config
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const { local_search } = this.theme.config.search
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var searchfield = local_search.field
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var content = local_search.content
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var posts, pages
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if (searchfield.trim() != '') {
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searchfield = searchfield.trim()
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if (searchfield == 'post'){
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posts = locals.posts.sort('-date')
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} else if (searchfield == 'page') {
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pages = locals.pages
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} else {
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posts = locals.posts.sort('-date')
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pages = locals.pages
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}
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} else {
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posts = locals.posts.sort('-date')
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}
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var res = new Array()
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var index = 0
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if (posts) {
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posts.each(function(post) {
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if (post.indexing != undefined && !post.indexing) return
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var temp_post = new Object()
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if (post.title) {
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temp_post.title = post.title
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}
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if (post.path) {
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temp_post.url = config.root + post.path
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}
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if (content != false && post._content) {
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temp_post.content = post._content
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}
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if (post.tags && post.tags.length > 0) {
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var tags = []
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post.tags.forEach(function (tag) {
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tags.push(tag.name)
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})
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temp_post.tags = tags
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}
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if (post.categories && post.categories.length > 0) {
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var categories = []
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post.categories.forEach(function (cate) {
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categories.push(cate.name)
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})
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temp_post.categories = categories
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}
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res[index] = temp_post
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index += 1
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})
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}
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if (pages) {
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pages.each(function(page) {
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if (page.indexing != undefined && !page.indexing) return
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var temp_page = new Object()
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if (page.title) {
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temp_page.title = page.title
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}
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if (page.path) {
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temp_page.url = config.root + page.path
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}
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if (content != false && page._content) {
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temp_page.content = page._content
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}
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if (page.tags && page.tags.length > 0) {
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var tags = new Array()
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var tag_index = 0
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page.tags.each(function (tag) {
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tags[tag_index] = tag.name
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})
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temp_page.tags = tags
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}
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if (page.categories && page.categories.length > 0) {
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temp_page.categories = []
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(page.categories.each || page.categories.forEach)(function (item) {
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temp_page.categories.push(item)
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})
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}
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res[index] = temp_page
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index += 1
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})
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}
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var json = JSON.stringify(res)
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return {
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path: local_search.path,
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data: json
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}
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})
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