QuickReference/themes/anzhiyu/scripts/helpers/aside_archives.js

117 lines
3.1 KiB
JavaScript

/**
* AnZhiYu
* for aside archives
*/
"use strict";
hexo.extend.helper.register("aside_archives", function (options = {}) {
const { config } = this;
const archiveDir = config.archive_dir;
const { timezone } = config;
const lang = toMomentLocale(this.page.lang || this.page.language || config.language);
let { format } = options;
const type = options.type || "monthly";
const { transform } = options;
const showCount = Object.prototype.hasOwnProperty.call(options, "show_count") ? options.show_count : true;
const order = options.order || -1;
const compareFunc =
type === "monthly"
? (yearA, monthA, yearB, monthB) => yearA === yearB && monthA === monthB
: (yearA, monthA, yearB, monthB) => yearA === yearB;
const limit = options.limit;
let result = "";
if (!format) {
format = type === "monthly" ? "MMMM YYYY" : "YYYY";
}
const posts = this.site.posts.sort("date", order);
if (!posts.length) return result;
const data = [];
let length = 0;
posts.forEach(post => {
// Clone the date object to avoid pollution
let date = post.date.clone();
if (timezone) date = date.tz(timezone);
const year = date.year();
const month = date.month() + 1;
const lastData = data[length - 1];
if (!lastData || !compareFunc(lastData.year, lastData.month, year, month)) {
if (lang) date = date.locale(lang);
const name = date.format(format);
length = data.push({
name,
year,
month,
count: 1,
});
} else {
lastData.count++;
}
});
const link = item => {
let url = `${archiveDir}/${item.year}/`;
if (type === "monthly") {
if (item.month < 10) url += "0";
url += `${item.month}/`;
}
return this.url_for(url);
};
const len = data.length;
const Judge = limit === 0 ? len : Math.min(len, limit);
result += `<div class="item-headline"><i class="anzhiyufont anzhiyu-icon-archive"></i><span>${this._p(
"aside.card_archives"
)}</span>`;
if (len > Judge) {
result += `<a class="card-more-btn" href="${this.url_for(archiveDir)}/" title="${this._p("aside.more_button")}">
<i class="anzhiyufont anzhiyu-icon-angle-right"></i></a>`;
}
result += '</div><ul class="card-archive-list">';
for (let i = 0; i < Judge; i++) {
const item = data[i];
result += '<li class="card-archive-list-item">';
result += `<a class="card-archive-list-link" href="${link(item)}">`;
result += '<span class="card-archive-list-date">';
result += transform ? transform(item.name) : item.name;
result += "</span>";
if (showCount) {
result += `<div class="card-archive-list-count-group"><span class="card-archive-list-count">${item.count}</span><span>篇</span></div>`;
}
result += "</a>";
result += "</li>";
}
result += "</ul>";
return result;
});
const toMomentLocale = function (lang) {
if (lang === undefined) {
return undefined;
}
// moment.locale('') equals moment.locale('en')
// moment.locale(null) equals moment.locale('en')
if (!lang || lang === "en" || lang === "default") {
return "en";
}
return lang.toLowerCase().replace("_", "-");
};