「モジュール:SDC tracking」の版間の差分

モジュール:SDC tracking (ソースを閲覧)

2023年3月13日 (月) 11:13時点における版

1,355 バイト追加、 2023年3月13日 (月)

add namespace filter to allow the code to work in file namespace only, unless namespace name is listed

匿名利用者

bsd>Jarekt

@@ 15行目: / 15行目: @@
 ]]
--- ==================================================
--- === External functions ===========================
--- ==================================================
-local p = {}
+-- =======================================
+-- === Dependencies ======================
+-- =======================================
+require('strict') -- used for debugging purposes as it detects cases of unintended global variables
-local function Category(catName)
+-- =======================================
-	if catName then
+-- === Local Functions ===================
-		return '[[Category:' .. catName .. ']]'
+-- =======================================
-	else
-		return ''
-	end
-end
-function p.SDC_statement_exist(frame)
+local function getArgs(frame)
-	-- skip if we are not in file namespace
-	local page = mw.title.getCurrentTitle()
-	if page.namespace~=6 then
-		return ''
-	end
 	-- switch to lowercase parameters to make them case independent
 	local args = {}
@@ 43行目: / 33行目: @@
 		end
 	end
+	local page  = mw.title.getCurrentTitle()
+	if (page.namespace == 6) then
+		args.entity = mw.wikibase.getEntity()
+	elseif args.item then
+		args.entity = mw.wikibase.getEntity(args.item)
+	end
+	return args
+end
+-----------------------------------------------------------------------
+local function Category(catName)
+	if catName then
+		return '[[Category:' .. catName .. ']]'
+	else
+		return ''
+	end
+end
+-- ==================================================
+-- === External functions ===========================
+-- ==================================================
+local p = {}
+-- ===========================================================================
+-- === Version of the function to be called from other LUA codes
+-- ===========================================================================
+function p._statement_exist(entity, property, positive, negative)
 	-- check if statement exist
-	local output = ''
+	if entity and entity.statements and entity.statements[property] then
-	local entity = mw.wikibase.getEntity()
+		return positive
-	if entity and entity.statements and entity.statements[args.property] then
-		output = Category(args.positive_category)
 	else
-		output = Category(args.negative_category)
+		return negative
 	end
-	return output
 end
 -----------------------------------------------------------------------
-function p.SDC_statement_has_value (frame)
+function p._statement_has_value(entity, property, value, matching, mismatching, missing)
-	-- skip if we are not in file namespace
+	value = value or ''
-	local page = mw.title.getCurrentTitle()
+	if entity and entity.statements and entity.statements[property] then
-	if page.namespace~=6 then
+		for _, statement in pairs( entity:getBestStatements( property )) do
-		return
-	end
-	-- switch to lowercase parameters to make them case independent
-	local args = {}
-	for name, value in pairs( frame.args ) do
-		if value ~= '' then -- nuke empty strings
-			args[string.lower(name)] = value
-		end
-	end
-	if not args.value then
-		return
-	end
-	-- check if statement exist
-	local entity = mw.wikibase.getEntity()
-	if entity and entity.statements and entity.statements[args.property] then
-		for _, statement in pairs( entity:getBestStatements( args.property )) do
 			if (statement.mainsnak.snaktype == "value") then
 				local val = statement.mainsnak.datavalue.value
@@ 85行目: / 82行目: @@
 					val = val.text
 				end
-				if val==args.value then
+				if val==value then
-					return Category(args.matching_category)
+					return matching
 				end
 			end
 		end
-		return Category(args.mismatching_category)
+		return mismatching
 	else
-		return Category(args.missing_category)
+		return missing
 	end
+end
+-- ===========================================================================
+-- === Versions of the function to be called from template namespace
+-- ===========================================================================
+function p.SDC_statement_exist(frame)
+	local args   = getArgs(frame)
+	-- skip if we are not in file namespace
+	local page = mw.title.getCurrentTitle()
+	if not (page.namespace==6 or page.namespace==args.namespace or args.namespace=='all') then
+		return ''
+	end
+	local output = p._statement_exist(args.entity, args.property, args.positive_category, args.negative_category)
+	return Category(output)
+end
+-----------------------------------------------------------------------
+function p.SDC_statement_has_value (frame)
+	local args   = getArgs(frame)
+	-- skip if we are not in file namespace
+	local page = mw.title.getCurrentTitle()
+	if not (page.namespace==6 or page.namespace==args.namespace or args.namespace=='all') then
+		return ''
+	end
+	local output = p._statement_has_value(args.entity, args.property, args.value,
+					args.matching_category, args.mismatching_category, args.missing_category)
+	return Category(output)
 end
 return p