Module:ChartConstantDetail

可在Module:ChartConstantDetail/doc创建此模块的帮助文档

local p = {}
local chartConstantList = mw.text.jsonDecode(mw.getCurrentFrame():expandTemplate{ title = 'ChartConstant.json' })
local songlist = mw.text.jsonDecode(mw.getCurrentFrame():expandTemplate{ title = 'Songlist.json' })
local trans = mw.text.jsonDecode(mw.getCurrentFrame():expandTemplate{ title = 'Template:Transition.json' })


local function constantFormat (a)
	if not(a) then
        return "<span class=\"old-constant\"> - </span>"
    end
    if a["old"] == true then
        return "<span class=\"old-constant\">" .. string.format("%.1f", a["constant"]) .. "</span>"
    else
        return string.format("%.1f", a["constant"])
    end
end

function p.main()

    local finText =
[[{| class="wikitable sortable" style="text-align:center"
|-
! style="position:-webkit-sticky;position:sticky;top:0px;" |曲目
! style="color:#1082be;position:-webkit-sticky;position:sticky;top:0px;" |PST
! style="color:#648c3c;position:-webkit-sticky;position:sticky;top:0px;" |PRS
! style="color:#50194b;position:-webkit-sticky;position:sticky;top:0px;" |FTR
! style="color:#ff0000;position:-webkit-sticky;position:sticky;top:0px;" |BYD
]]
    
    local constantList = {}
    for i, k in pairs(chartConstantList) do
        local realName = ""
        for n, m in pairs(songlist["songs"]) do
            if m["id"] == i then
                realName = m["title_localized"]["en"]
                break
            end
        end
        table.insert(constantList, {i, k, realName})
    end

    table.sort(constantList, function (a, b) 
    	if (not a[2][3]) or (not b[2][3]) then
    		return a[3] > b[3] -- 暂时补洞，解决方案再讨论
    	end
    	return a[2][3]["constant"]>b[2][3]["constant"] end)

        
    local link

    for i, k in pairs(constantList) do

        link = "[[" .. k[3] .. "]]"
        if trans["sameName"][k[3]] then
            link = "[[" .. trans["sameName"][k[3]][k[1]] .. "|" .. k[3] .. "]]"
        end
        if trans["songNameToDisplayName"][k[3]] then
            link = "[[" .. trans["songNameToDisplayName"][k[3]] .. "|" .. k[3] .. "]]"
        end


        finText = finText
            .. "|-\n|" .. link .. "||"
            .. constantFormat(k[2][1]) ..  "||"
            .. constantFormat(k[2][2]) ..  "||"
            .. constantFormat(k[2][3]) ..  "||"
        if k[2][4] then
            finText = finText .. constantFormat(k[2][4])
        end
        finText = finText .. "\n"
    end

    finText = finText .. "|}"
    return finText
end

return p