查看“Module:DateTitleList”的源代码

local p = {}

-- 格式化日期和生成链接
local function formatDate(date, title, year, baseYear)
    local dateYear = string.sub(date, 1, 4) -- 获取年份
    local monthDay = os.date("%m月%d日", os.time{
        year = tonumber(dateYear),
        month = tonumber(string.sub(date, 5, 6)),
        day = tonumber(string.sub(date, 7, 8))
    })
    
    -- 构造分类链接
    local categoryLink = '<span class="date-link">[[:Category:' .. monthDay .. '|' .. monthDay .. ']]</span>'
    
    -- 如果年份不同于baseYear，添加小号年份
    if dateYear ~= baseYear then
        categoryLink = '<span class="date-link">[[:Category:' .. monthDay .. '|{{ruby|' .. monthDay .. '|<span class="small-year">' .. dateYear .. '年</span>}}]]</span>'
    end
    
    -- 构造页面链接
    local pageLink = "[[直播记录/vedal987频道/" .. dateYear .. "年" .. monthDay .. "|" .. title .. "]]"
    
    return "* '''" .. categoryLink .. "''' " .. pageLink
end

-- 主函数
function p.render(frame)
    local args = frame:getParent().args
    local year = args.year or os.date("%Y")  -- 默认年份为当前年份
    local entries = {}
    
    -- 收集date和title的对
    for i = 1, 7 do
        local date = args["date" .. i]
        local title = args["title" .. i]
        if date and title then
            table.insert(entries, {date = date, title = title})
        end
    end
    
    -- 按日期排序
    table.sort(entries, function(a, b) return a.date < b.date end)
    
    -- 生成输出
    local output = {}
    for _, entry in ipairs(entries) do
        table.insert(output, formatDate(entry.date, entry.title, year, year))
    end
    
    return table.concat(output, "\n")
end

return p