127 lines
3.4 KiB
JavaScript
127 lines
3.4 KiB
JavaScript
'use strict'
|
|
|
|
hexo.extend.helper.register('aside_archives', function (options = {}) {
|
|
const { config, page, site, url_for, _p } = this
|
|
const { archive_dir: archiveDir, timezone, language } = config
|
|
|
|
// Destructure and set default options with object destructuring
|
|
const {
|
|
type = 'monthly',
|
|
format = type === 'monthly' ? 'MMMM YYYY' : 'YYYY',
|
|
show_count: showCount = true,
|
|
order = -1,
|
|
limit,
|
|
transform
|
|
} = options
|
|
|
|
// Optimize locale handling
|
|
const lang = toMomentLocale(page.lang || page.language || language)
|
|
|
|
// Memoize comparison function to improve performance
|
|
const compareFunc =
|
|
type === 'monthly'
|
|
? (yearA, monthA, yearB, monthB) => yearA === yearB && monthA === monthB
|
|
: (yearA, yearB) => yearA === yearB
|
|
|
|
// Early return if no posts
|
|
if (!site.posts.length) return ''
|
|
|
|
// Use reduce for more efficient data processing
|
|
const data = site.posts.sort('date', order).reduce((acc, post) => {
|
|
let date = post.date.clone()
|
|
if (timezone) date = date.tz(timezone)
|
|
|
|
const year = date.year()
|
|
const month = date.month() + 1
|
|
|
|
if (lang) date = date.locale(lang)
|
|
|
|
// Find or create archive entry
|
|
const lastEntry = acc[acc.length - 1]
|
|
|
|
if (type === 'yearly') {
|
|
const existingYearIndex = acc.findIndex(entry => entry.year === year)
|
|
if (existingYearIndex !== -1) {
|
|
acc[existingYearIndex].count++
|
|
} else {
|
|
// 否則創建新條目
|
|
acc.push({
|
|
name: date.format(format),
|
|
year,
|
|
month,
|
|
count: 1
|
|
})
|
|
}
|
|
} else {
|
|
if (!lastEntry || !compareFunc(lastEntry.year, lastEntry.month, year, month)) {
|
|
acc.push({
|
|
name: date.format(format),
|
|
year,
|
|
month,
|
|
count: 1
|
|
})
|
|
} else {
|
|
lastEntry.count++
|
|
}
|
|
}
|
|
|
|
return acc
|
|
}, [])
|
|
|
|
// Create link generator function
|
|
const createArchiveLink = item => {
|
|
let url = `${archiveDir}/${item.year}/`
|
|
if (type === 'monthly') {
|
|
url += item.month < 10 ? `0${item.month}/` : `${item.month}/`
|
|
}
|
|
return url_for(url)
|
|
}
|
|
|
|
// Limit results efficiently
|
|
const limitedData = limit > 0 ? data.slice(0, Math.min(data.length, limit)) : data
|
|
|
|
// Use template literal for better readability
|
|
const archiveHeader = `
|
|
<div class="item-headline">
|
|
<i class="fas fa-archive"></i>
|
|
<span>${_p('aside.card_archives')}</span>
|
|
${
|
|
data.length > limitedData.length
|
|
? `<a class="card-more-btn" href="${url_for(archiveDir)}/"
|
|
title="${_p('aside.more_button')}">
|
|
<i class="fas fa-angle-right"></i>
|
|
</a>`
|
|
: ''
|
|
}
|
|
</div>
|
|
`
|
|
|
|
// Use map for generating list items, join for performance
|
|
const archiveList = `
|
|
<ul class="card-archive-list">
|
|
${limitedData
|
|
.map(
|
|
item => `
|
|
<li class="card-archive-list-item">
|
|
<a class="card-archive-list-link" href="${createArchiveLink(item)}">
|
|
<span class="card-archive-list-date">
|
|
${transform ? transform(item.name) : item.name}
|
|
</span>
|
|
${showCount ? `<span class="card-archive-list-count">${item.count}</span>` : ''}
|
|
</a>
|
|
</li>
|
|
`
|
|
)
|
|
.join('')}
|
|
</ul>
|
|
`
|
|
|
|
return archiveHeader + archiveList
|
|
})
|
|
|
|
// Improved locale conversion function
|
|
const toMomentLocale = lang => {
|
|
if (!lang || ['en', 'default'].includes(lang)) return 'en'
|
|
return lang.toLowerCase().replace('_', '-')
|
|
}
|