模块:PChart
来自异世界百科
此模块的文档可以在模块:PChart/doc创建
local p = {}
function getArg(args, key, default)
local val = args[key]
if (val == nil or #val == 0 or val == "{{{" .. key .. "}}}") then
return default
else
return val
end
end
function p.filterValue(names, values)
-- 变换数据
local newLines = {}
if (names ~= nil and names ~= "") then
table.insert(newLines, "," .. names)
end
local oldLines = mw.text.gsplit(values, "\n")
for line in oldLines do
if (line ~= "") then
table.insert(newLines, line)
end
end
return mw.text.listToText(newLines, '\n', '\n')
end
function p.radar(frame)
local size = getArg(frame.args, "size", "320x300")
local max = getArg(frame.args, "max", "5")
local names = getArg(frame.args, "names", "")
local float = getArg(frame.args, "float")
local values = getArg(frame.args, "values", "")
local legend = getArg(frame.args, "legend", "right")
local isDebug = getArg(frame.args, "debug")
local html = ""
if (float ~= nil and float ~= "center") then
html = html .. "<div class=\"float" .. float .. "\">"
end
local attributes = {
size = size,
ymax = max,
filled = "",
striped = "",
legend = legend,
}
if (legend == "true" or legend == "1") then
attributes["legend"] = "right"
end
-- 变换数据
local fullValue = p.filterValue(names, values)
if (isDebug ~= "true") then
html = html ..
frame:extensionTag("pRadar", fullValue, attributes)
else
html = html .. "pChart Debug: "
html = html .. "<pRadar"
for key, value in pairs(attributes) do
html = html .. " " .. key
if (#value ~= 0) then
html = html .. "=" .. value
end
end
html = html .. ">\n"
html = html .. fullValue .. "\n"
html = html .. "</pRadar>"
end
if (float ~= nil and float ~= "center") then
html = html .. "</div>"
end
return html
end
return p