Module:Team appearances list: Difference between revisions

Revision as of 13:27, 31 May 2015

Revision as of 21:39, 31 May 2015

Line 3:

-- [[<team> at the <year> <competition>|<year]]. The module requires the

-- following parameters: begin_year, interval, team and competition. end_year

-- may be optionally defined if either the sports competition or the team is now

-- defunct. FurtherAdditionally, any number of positional parameters may be specified; these,

-- each of which must be a year (or year range) in which the team was absent

-- will be added to the front of the list.

-- from the competition.

local p = {}

local compressSparseArray = require('Module:TableTools').compressSparseArray

local hlist = require('Module:List').horizontal

local valueUnion = require('Module:Set').valueUnion

function p.main(frame)

local args = require('Module:Arguments').getArgs(frame, {parentOnly = true})

return p._main(args)

end

function p._main(args)

local appearances = compressSparseArray(args){}

local absences = {}

for _, v in pairs(compressSparseArray(args)) do

absences[mw.ustring.sub(v, 1, 4)] = mw.getCurrentFrame():expandTemplate{

title='Gray', args={v}}

end

for i = args.begin_year, (args.end_year or os.date('%Y')+args.interval),

args.interval do

if absences[tostring(i)] then

table.insert(appearances, mw.ustring.format('[[%s at the %s %s|%s]]',

table.insert(appearances, absences[tostring(i)])

args.team, i, args.competition, i))

absences[tostring(i)] = nil

else

table.insert(appearances, mw.ustring.format('[[%s at the %s %s|%s]]',

'[[%s at the %s %s|%s]]', args.team, i, args.competition, i))

end

end

return hlist(valueUnion(absences, appearances))

end