Module:Sports results/blank

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This module is used to sort and add any missing matches to an invocation of Module:Sports results. The only required input is an ordered list of teams, either using the |team_order= format or the |team1=, |team2=, ... format. Any existing match data is preserved and sorted. Any unrecognized parameters are moved to the end of the invocation.

Usage

{{subst:#invoke:Sports results/blank|main
| team_order = AAA, BBB, CCC, ....
}}

or

{{subst:#invoke:Sports results/blank|main
| team1 = AAA
| team2 = BBB
| team3 = CCC
....
}}

Example

{{subst:#invoke:Sports results/blank|main
| team_order = AAA, BBB, CCC
}}

results in

{{#invoke:sports results|main
| source = <!-- source -->
| update = <!-- last updated -->
| team_order = AAA, BBB, CCC

| name_AAA = 
| name_BBB = 
| name_CCC = 
	
| match_AAA_BBB = 
| match_AAA_CCC = 

| match_BBB_AAA = 
| match_BBB_CCC = 

| match_CCC_AAA = 
| match_CCC_BBB = 

}}

The above documentation is transcluded from Module:Sports results/blank/doc. (edit | history)
Editors can experiment in this module's sandbox (create | mirror) and testcases (create) pages.
Subpages of this module.

-- This module generates a blank invocation of the head to head module
-- using the values of team1, team2, ...

local p = {}

local function isnotempty(s)
	return s and s:match( '^%s*(.-)%s*$' ) ~= ''
end

function p.table(frame)
	local args = (frame.args['team1'] ~= nil) and frame.args or frame:getParent().args
	
	-- Count the number of teams
	local numteams = 0
	while isnotempty(args['team' .. (numteams + 1)]) do 
		numteams = numteams + 1
	end
	
	local res = '{{#invoke:head to head|table\n'
	res = res .. '| template_name = <!-- to add v-t-e links -->\n'
	res = res .. '| s = <!-- source -->\n'
	res = res .. '| u = <!-- last updated -->\n'
	res = res .. '\n'
	
	for i=1,numteams do
		local ab = args['team' .. i]
		res = res .. '| team' .. i .. '= ' .. ab
		res = res .. '| name_' .. ab .. '\n'
	end
	res = res .. '\n'
	for i=1,numteams do
		local abi = args['team' .. i]
		for j=1,numteams do
			local abj = args['team' .. j]
			if i ~= j then
				res = res .. '| match_' .. abi .. '_' .. abj .. ' = '
			end
		end
	end
	res = res .. '\n}}'
	
	return res
end

return p