查看“︁模块:GFInfobox”︁的源代码

local p = {}

local function cleanParam(s)
    if not s then return nil end
    s = s:gsub('^[%s\n\r\t]+', ''):gsub('[%s\n\r\t]+$', '')
    if s == '' then return nil end
    s = s:gsub('^%s*<p[^>]*>', ''):gsub('</p>%s*$', '')
    return s
end

-- 递归展开模板和wikitext
local function expandWikitext(frame, text)
    if not text then return nil end
    
    -- 先展开所有模板
    local expanded = text
    
    -- 处理 {{ruby|文字|注音}} 模板
    expanded = expanded:gsub('{{ruby|([^|]+)|([^}]+)}}', function(base, ruby)
        return frame:expandTemplate{ title = 'ruby', args = { base, ruby } }
    end)
    
    -- 处理 {{黑幕|文字}} 模板
    expanded = expanded:gsub('{{黑幕|([^}]+)}}', function(content)
        return frame:expandTemplate{ title = '黑幕', args = { content } }
    end)
    
    -- 处理 {{lang|语言|文字}} 模板（如果有）
    expanded = expanded:gsub('{{lang|([^|]+)|([^}]+)}}', function(lang, text)
        return frame:expandTemplate{ title = 'lang', args = { lang, text } }
    end)
    
    -- 如果有其他常用模板，可以继续添加
    
    return expanded
end

-- 安全展开不含用户输入的模板（如颜色模板）
local function expandSafe(frame, s)
    if not s then return nil end
    return frame:preprocess(s)
end

function p.formatRarity(rarity)
    if not rarity then return nil end
    local colors = {
        [2] = '#777',
        [3] = '#33566f',
        [4] = '#7b813f',
        [5] = '#a7753b',
        [6] = '#ad4229',
    }
    local num = tonumber(rarity)
        or (rarity:find('★') and select(2, rarity:gsub('★', '★')))
    if num and colors[math.floor(num)] then
        return string.format(
            '<span style="color:%s">%s</span>',
            colors[math.floor(num)],
            string.rep('★', math.floor(num))
        ), false
    end
    return rarity, false
end

function p.main(frame)
    local parentFrame = frame:getParent()
    local args = parentFrame.args

    local name = cleanParam(args['标题'])
        or cleanParam(args['名字'])
        or mw.title.getCurrentTitle().subpageText

    -- 颜色字段：由 Lua 构造模板调用字符串，用 preprocess 展开，安全
    local function fmtColor(rawColor, cType)
        rawColor = cleanParam(rawColor)
        if not rawColor then return nil end
        return expandSafe(frame, '{{' .. cType .. '_color|' .. rawColor .. '}}')
    end

    local hairColor = fmtColor(args['多种发色'] or args['发色'], 'Hair')
    local eyeColor  = fmtColor(args['多种瞳色'] or args['瞳色'], 'Eye')
    local rarity    = p.formatRarity(cleanParam(args['稀有度']))

    -- 声优字段
    local function fmtVoice()
        local v = cleanParam(args['多位声优'] or args['声优'])
        if not v then return nil end
        if v:find('%[%[') then return v end
        return '[[' .. v .. ']]'
    end

    -- 获取字段值并展开其中的模板
    local function getField(key)
        local raw = cleanParam(args[key])
        if not raw then return nil end
        return expandWikitext(frame, raw)
    end

    ---------- 拼 wikitext + HTML 混合字符串 ----------
    local parts = {}
    local function push(s) parts[#parts + 1] = s end

    push('<div class="gf-infobox">')
    push('<div class="gf-title">' .. name .. '</div>')

    local image = cleanParam(args['image'])
    push('<div class="gf-image-container">')
    if image then
        push('[[File:' .. image .. '|280px]]')
        local caption = getField('图片说明')
        if caption then
            push('<div style="font-size:0.9em;">' .. caption .. '</div>')
        end
    end
    push('</div>')

    push('<div class="gf-section">基础资料</div>')
    push('<div class="gf-table">')

    local fields = {
        { '本名',   getField('本名') },
        { '别名',   getField('别名') },
        { '发色',   hairColor },
        { '瞳色',   eyeColor },
        { '声优',   fmtVoice() },
        { '萌点',   getField('萌点') },
        { '类型',   getField('类型') },
        { '稀有度', rarity },
        { '团体',   getField('所属团体') },
        { '状态',   getField('个人状态') },
    }

    for _, field in ipairs(fields) do
        local label, value = field[1], field[2]
        if value then
            push('<div class="gf-row">')
            push('<div class="gf-label">' .. label .. '</div>')
            push('<div class="gf-value">' .. value .. '</div>')
            push('</div>')
        end
    end

    push('</div>') -- gf-table

    local related = getField('相关人士')
    if related then
        push('<div class="gf-section">亲属或相关人</div>')
        push('<div class="gf-related">' .. related .. '</div>')
    end

    push('</div>') -- gf-infobox

    return table.concat(parts, '\n')
end

return p