Module:Category described in year: Difference between revisions

Revision as of 18:08, 8 May 2018

Revision as of 02:12, 9 May 2018

Line 1:

require('Module:No globals')

local map = {

['Fish'] = { --group

['year'] = { --smallest branch, [[Category:Fish described in 1901]]

['parent1'] = 'century', --'year', 'decade', 'century'

['parent2'] = 'Animals', --[[Category:Animals described in the 20th century]]

},

['century'] = { --parent branch, [[Category:Fish described in the 20th century]]

['parent1'] = 'formal', --[[Category:Fish by year of formal description]]

['parent2'] = 'Animals', --[[Category:Animals described in the 20th century]]

},

},

}

local p = {}

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if currentTitle.namespace == 14 then --Category:

--determine current cat's properties

local catcurrCat = currentTitle.text --without namespace nor interwiki prefixes

local group = mw.ustring.match(cat, '^%w+')

local yearcurrGroup = mw.ustring.match(catcurrCat, '^%d%d%d%d$w+') --Fish/Spiders/etc.

local centurycurrYDC = '' --placeholder for year/decade/century

local groupcurrYear = mw.ustring.match(catcurrCat, '^%w+d%d%d%d$')

local currCent = mw.ustring.match(currCat, 'the (%d+)[snrt][tdh] century')

if currYear then currYDC = 'year' end

if currCent then currYDC = 'century' end

local parentCent = ''

local ord = ''

if yearcurrYear then centuryparentCent = 1 + mw.ustring.match(yearcurrYear, '^%d%d') end

if centuryparentCent then

local lastd = mw.ustring.match(centuryparentCent, '%d$')

if lastd == 1 then ord = 'st'

elseif lastd == 2 then ord = 'nd'

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else ord = 'th' end

end

if group and group == 'Fish' then

local iparent = 1

categories[1] = '[[Fish described in the ' .. century .. ord .. ' century]]' ..

local parenti = 'parent' .. iparent

'[[Animals described in ' .. year .. ']]'

while currYDC and map[currGroup][currYDC][parenti] do

if group and groupcurrYDC == 'Fishyear' then

if map[currGroup][currYDC][parenti] == 'century' then

categories[iparent] = '[[:Category:' .. currGroup .. ' described in the ' .. parentCent .. ord .. ' century]]'

end

if map[currGroup][currYDC][parenti] == 'Animals' then

categories[iparent] = '[[:Category:Animals described in ' .. yearcurrYear .. ']]'

end

elseif currYDC == 'decade' then

elseif currYDC == 'century' then

if map[currGroup][currYDC][parenti] == 'formal' then

categories[iparent] = '[[:Category:' .. currGroup .. ' by year of formal description|' .. currCent .. ord .. ']]'

end

if map[currGroup][currYDC][parenti] == 'Animals' then

categories[1iparent] = '[[Fish:Category:Animals described in the ' .. centurycurrCent .. ord .. ' century]]' ..

end

end

iparent = iparent + 1

parenti = 'parent' .. iparent

end

elseif currentTitle.namespace == 10 then --Module:/Template: sandbox/testcases/doc

end

outString = header .. outString

if string.sub(currentTitle.subpageText,1,9) == 'testcases' then

outString = outString .. mw.text.nowiki(table.concat(categories)) .. '<br />'

elseif currentTitle.namespace == 14 then --Category:

outString = header .. outString .. table.concat(categories)

else

outString = ''