75 lines
1.7 KiB
JavaScript
75 lines
1.7 KiB
JavaScript
const path = require('path');
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exports.createPages = async ({ actions, graphql, reporter }) => {
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const { createPage } = actions;
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const noteTemplate = path.resolve(`src/templates/note.tsx`);
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const result = await graphql(`
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{
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allMdx(
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limit: 10
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filter: { fileAbsolutePath: { glob: "**/src/notes/*" } }
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) {
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edges {
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node {
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frontmatter {
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path
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hidden
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}
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id
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}
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}
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}
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}
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`);
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if (result.errors) {
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reporter.panicOnBuild(`Error while running GraphQL query.`);
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return;
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}
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const posts = result.data.allMdx.edges.filter(
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({ node }) => !node.frontmatter.hidden
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);
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const postsPerPage = 10;
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const numPages = Math.ceil(posts.length / postsPerPage);
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const rootPath = '/notes';
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Array.from({ length: numPages }).forEach((_, i) => {
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createPage({
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path: rootPath + (i === 0 ? '' : `/${i + 1}`),
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component: path.resolve('./src/templates/notes.tsx'),
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context: {
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limit: postsPerPage,
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skip: i * postsPerPage,
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numPages,
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currentPage: i + 1,
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rootPath,
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},
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});
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});
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// Must decouple to ensure hidden pages are still rendered, just excluded from
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// notes mapping
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result.data.allMdx.edges.forEach(({ node }) => {
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createPage({
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path: `${rootPath}/${node.frontmatter.path}`,
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component: noteTemplate,
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context: {
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id: node.id,
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},
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});
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});
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};
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exports.createSchemaCustomization = ({ actions: { createTypes } }) => {
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createTypes(`
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type Mdx implements Node {
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frontmatter: MdxFrontmatter
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}
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type MdxFrontmatter {
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hidden: Boolean
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}
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`);
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};
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