Module:PrevalenceData
Documentation for this module may be created at Module:PrevalenceData/doc
local p = {} p.main = function ( frame ) local entity = mw.wikibase.getEntity( frame.args.qId or nil ) if entity then local prevalenceClaims = entity.claims and entity.claims.P1193 -- TODO: Get best claim, not always just the first one. -- Probably use getBestStatements. if prevalenceClaims then local pRange = '' -- Run through all prevalence claims for i, prevalenceClaim in pairs( prevalenceClaims ) do local prevalenceValue = prevalenceClaim.mainsnak.datavalue.value if prevalenceValue then if string.len( pRange ) > 0 then -- Split multiple claims -- Maybe line break instead? pRange = pRange .. ', ' end local lowerBound = prevalenceValue.lowerBound * 100 local upperBound = prevalenceValue.upperBound * 100 pRange = pRange .. lowerBound if lowerBound ~= upperBound then pRange = pRange .. ' to ' .. upperBound end pRange = pRange .. '%' if prevalenceClaim.qualifiers then -- Qualifiers for prevalence are currently unstandardized. -- Keep guessing until the right one is found. local quals = prevalenceClaim.qualifiers.P276 or -- location prevalenceClaim.qualifiers.P1001 or -- applies to jurisdiction prevalenceClaim.qualifiers.P17 -- country if quals then pRange = pRange .. ' (' for k, qual in pairs(quals) do if k > 1 then pRange = pRange .. ', ' end local qualId = qual.datavalue.value[ 'numeric-id' ] local link = mw.wikibase.sitelink( 'Q' .. qualId ) local label = ({ -- Certain geographic locales might need a -- manual-ish override for labels. [ 132453 ] = 'developed world' })[ qualId ] or mw.wikibase.label( 'Q' .. qualId ) if link then label = '[[' .. link .. '|' .. label .. ']]' end pRange = pRange .. label end pRange = pRange .. ')' end end end --[[ -- Todo: References if prevalenceClaim.references then end ]]-- end return pRange end end return '' end return p