34 lines
1.3 KiB
JavaScript
34 lines
1.3 KiB
JavaScript
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const pagination = require('hexo-pagination');
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module.exports = function (hexo) {
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// ATTENTION: This will override the default category generator!
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hexo.extend.generator.register('category', function(locals) {
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const config = this.config;
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const perPage = config.category_generator.per_page;
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const paginationDir = config.pagination_dir || 'page';
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function findParent(category) {
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let parents = [];
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if (category && category.hasOwnProperty('parent')) {
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const parent = locals.categories.filter(cat => cat._id === category.parent).first();
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parents = [parent].concat(findParent(parent));
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}
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return parents;
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}
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return locals.categories.reduce(function(result, category){
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const posts = category.posts.sort('-date');
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const data = pagination(category.path, posts, {
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perPage: perPage,
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layout: ['category', 'archive', 'index'],
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format: paginationDir + '/%d/',
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data: {
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category: category.name,
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parents: findParent(category)
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}
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});
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return result.concat(data);
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}, []);
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});
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}
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