forked from shadowfacts/shadowfacts.net
49 lines
1.5 KiB
TypeScript
49 lines
1.5 KiB
TypeScript
import path from "path";
|
|
import ejs from "ejs";
|
|
import formatDate from "date-fns/format";
|
|
import * as util from "../util";
|
|
import * as metadata from "../metadata";
|
|
import { Page, PostMetadata } from "../metadata";
|
|
import layout from "../layout";
|
|
|
|
export default async function generatePaginted(posts: Page[], basePath: string, templatePath: string, extraData?: object, extraMetadata?: object) {
|
|
const page = await metadata.get(templatePath);
|
|
|
|
if (extraMetadata) page.metadata = {...page.metadata, ...extraMetadata};
|
|
|
|
posts = posts.sort((a, b) => {
|
|
const aDate = <Date>(<PostMetadata>a.metadata).date;
|
|
const bDate = <Date>(<PostMetadata>b.metadata).date;
|
|
return bDate.getTime() - aDate.getTime();
|
|
});
|
|
|
|
const chunks = util.chunk(posts, 5);
|
|
for (const {chunk, index} of chunks) {
|
|
const pageNum = index + 1;
|
|
|
|
let data = {
|
|
metadata: page.metadata,
|
|
posts: chunk,
|
|
pagination: {
|
|
current: pageNum,
|
|
total: chunks.length,
|
|
prevLink: pageNum == 1 ? "" : pageNum == 2 ? basePath : path.join(basePath, (pageNum - 1).toString()),
|
|
nextLink: pageNum == chunks.length ? "" : path.join(basePath, (pageNum + 1).toString())
|
|
},
|
|
formatDate
|
|
};
|
|
if (extraData) data = {...data, ...extraData};
|
|
|
|
let renderedTemplate = ejs.render(page.text, data, {
|
|
filename: templatePath
|
|
});
|
|
|
|
renderedTemplate = await layout(renderedTemplate, page.metadata, page.metadata.layout!);
|
|
|
|
util.write(path.join(basePath, pageNum.toString(), "index.html"), renderedTemplate);
|
|
|
|
if (pageNum == 1) {
|
|
util.write(path.join(basePath, "index.html"), renderedTemplate);
|
|
}
|
|
}
|
|
} |