fix(EmptyPagePreview): missing nil catch and RL speciality

lua/wikis/commons/Widget/EmptyPagePreview/Team.lua

@@ -24,7 +24,7 @@ local Tournament = Lua.import('Module:Tournament')
 
 local Opponent = Lua.import('Module:Opponent/Custom')
 
-local Infobox = Lua.import('Module:Infobox/Team/Custom')
+local Infobox = Lua.requireIfExists('Module:Infobox/Team/Custom')
 local MatchTable = Lua.import('Module:MatchTable/Custom')
 local ResultsTable = Lua.import('Module:ResultsTable/Custom')
 local SquadAuto = Lua.import('Module:SquadAuto') -- to be replaced by #5523
@@ -50,7 +50,7 @@ local EmptyTeamPagePreview = Class.new(Widget)
 
 ---@return Widget?
 function EmptyTeamPagePreview:render()
-	if not Namespace.isMain() then
+	if not Namespace.isMain() or not Infobox then
 		return
 	end
 
@@ -123,7 +123,7 @@ function EmptyTeamPagePreview:_infobox()
 
 	local args = {
 		location = location or 'World',
-		doNotIncludePlayerEarnings = Logic.nilOr(Logic.readBoolOrNil(self.props.doNotIncludePlayerEarnings), true),
+		doNotIncludePlayerEarnings = Logic.readBool(self.props.doNotIncludePlayerEarnings),
 		name = TeamTemplate.getRaw(self.team).name,
 		coaches = coaches,
 		region = self:_determineRegionFromPlacements() or rosterRegion,
@@ -133,6 +133,9 @@ function EmptyTeamPagePreview:_infobox()
 		args[game] = true
 	end)
 
+	--- suppress the ranking display on RL to not error there
+	args.suppressRanking = true
+
 	return Infobox.run(args)
 end
 
@@ -377,11 +380,15 @@ end
 ---@private
 ---@param startDate string?
 ---@param personData {flag: string?, displayName: string, pageName: string, name: string?}
----@return table
+---@return table?
 function EmptyTeamPagePreview:_backFillForSquad(startDate, personData)
 	local teams = self.teams
 
 	local pageName = personData.pageName
+	if not pageName then
+		return
+	end
+
 	local pageNameWithSpaces = pageName:gsub('_', ' ')
 	local personCondition = ConditionUtil.anyOf(ColumnName('player'), {pageName, pageNameWithSpaces})
 

lua/wikis/rocketleague/Infobox/Team/Custom.lua

@@ -48,13 +48,15 @@ function CustomInjector:parse(id, widgets)
 						or 'Not enough data'
 				}
 			},
-			Cell{
+			--- option to suppress this in EmptyPagePreview
+			--- intentional to only check on true to avoid the option for disabling from wiki code
+			args.suppressRanking ~= true and Cell{
 				name = '[[RankingTableRLCS|RLCS Points]]',
 				children = {TeamRanking.run{
 					ranking = args.ranking_name,
 					team = self.caller.pagename
 				}}
-			}
+			} or nil
 		)
 	end