Module:Properties

-- this module gives solutions to get the Pnumber of a property by its name

-- could be automatized, but for now just defining a muanual mapping

local p = { p_from_name = { ["country"] = 14 ; ["gender"] = 4 ;

["instance of"] = 3 ; ["field"] = 101 ; ["occupation"] = 106 ; ["genre"] = 136 ; ["named after"] = 138 ; ["preceded by"] = 155; ["succeeded by"] = 156; ["collection"] = 195; ["subclass of"] = 279 ;

["category's topic"] = 301;

["list of"] = 360 ; ["part of"] = 361 ;

["commons category"] = 373; ["terminus"] = 559; ["direction"] = 560; ["start date"] = 580 ; ["begin date"] = 580 ; ["end date"] = 582 ; ["date"] = 585 ; ["of"] = 642 ; ["participant"] = 710 ; ["edition"] = 747 ; ["edition of"] = 629 ; ['key event'] = 793 ; ['significant event'] = 793 ; ["topic's category"] = 910; ["subject"] = 921; -- work subject ["inspired by"] = 941 ; ["fictional analog of"] = 1074 ;

["statement disputed by"] = 1310 ; ["disputed by"] = 1310 ; ["of"] = 642 ; ["history"] = 2184 ; ["property for this type"] = 1963 ; ["metasubclass of"] = 2445 ; ["number"] = 1114 ; ["union of"] = 2737; ["disjoint union of"] = 2738; ["has part of the type"] = 2670 ; ["dissolution date"] = 576 } }

local function string_to_propnumber(label) local res = p.p_from_name[label] if res then return tostring( res ) end res = mw.wikibase.resolvePropertyId(label) if res then return string.sub(res, 2) else return nil end end

p.numberFromPropertylabel = function(frame) local label = frame.args[1] return string_to_propnumber(label) end

-- returns a pid of the form "Pnnn..." where n is a character in "123456789" --from either --* a number representing a property gratisdata number --* a string number representing a property gratisdata number --* a pid of the form "Pnnn" --* a "property name" corresponding to a property, where the names are listed in the array p.p_from_name -- or "nil" if the id does not match to any of the cases above p.normalize = function(input_pid)

if tonumber(input_pid) then return "P" .. tostring(input_pid) end input_pid = tostring(input_pid) if mw.ustring.find(input_pid, 'P%d+') then return mw.ustring.match(input_pid, '(P%d+)') .. ''	end input_pid = string_to_propnumber(input_pid) if input_pid then return "P" .. input_pid end return nil end

-- function that takes a string with a set of pids and returns an array of properties p.expandPropList = function(plist) local props = mw.text.split(plist,",") for ind, val in ipairs(props) do		props[ind] = p.normalize(val) or val end return props end

function p.datatype(property) if type(property) ~= "table" then local id = p.normalize(property) if id then property = mw.wikibase.getEntityObject(id) end end return property and property.datatype end

--- -- wikitemplate interface ---

p.Pid = function(frame) return p.normalize(frame.args[1]) end

p.Pdatatype = function(frame) return p.datatype(frame.args[1]) end

p.of = p.normalize("of") p.union_of = p.normalize("union of") p.disjoint_union_of = p.normalize("disjoint union of")

return p