Module:Portal-inline

local getArgs = require('Module:Arguments').getArgs local yesno = require('Module:Yesno') local portalModule = require('Module:Portal') local getImageName = portalModule.image local checkPortals = portalModule._checkPortals local processPortalArgs = portalModule._processPortalArgs

local p = {}

-- Function to format error message and tracking category -- Arguments: --  errMsg: string, or nil/false if no error --  trackingCat: string for tracking category (or empty string) local function formatError(errMsg, trackingCat) local result = trackingCat or '' if errMsg then local errTag = mw.html.create('span') errTag:addClass("error") errTag:css("font-size",'100%') errTag:wikitext("Error: "..errMsg) result = tostring(errTag)..result end return result end

local function image(portal, args) local size = args.size == "tiny" and "16x16px" or "32x28px" return string.format('',getImageName{portal}, size) end

local function link(portal, args) local displayName = "" if not (args.text == "" or args.text == nil) then displayName = args.text elseif args.short then displayName = portal else displayName = portal .. "&#32;portal" end return string.format('%s',portal,displayName) end

function p._main(portals, args) mw.logObject(args) -- Normalize all arguments if args.redlinks == 'include' then args.redlinks = true end for key, default in pairs({tracking=true,redlinks=false,short=false}) do		if args[key] == nil then args[key] = default end args[key] = yesno(args[key], default) end local trackingCat = '' local errMsg = nil -- Check for existing categories, drop if not. -- Possible generate tracking category & error message if needed args.minPortals = args.minPortals or 1 args.maxPortals = args.maxPortals or 1 portals, trackingCat, errMsg = checkPortals(portals,args) -- use more specific tracking cat for inline portal trackingCat = mw.ustring.gsub(trackingCat,"Portal templates","Portal-inline template") -- either too many/few portals, or no portals left after filtering, then return if errMsg or #portals == 0 then return formatError(errMsg, trackingCat) end return image(portals[1],args)..' '..link(portals[1],args)..(trackingCat or '') end

function p.main(frame) local origArgs = getArgs(frame) local portals, args = processPortalArgs(origArgs) return p._main(portals, args) end

return p