Module:Flags: Difference between revisions

Revision as of 01:56, 29 June 2013

Latest revision as of 03:50, 22 August 2013

(2 intermediate revisions by the same user not shown)

Line 1:

local p = {}

-- Converts "Flag of" in a variable in order to accept images that don't follow this name schema

flagOf = "Flag_of_"

-- Loading the flag translations module --

local translations = mw.loadData("Module:Flags/LocaleData")

local master = mw.loadData("Module:Flags/MasterData")

-- check if name is an original name in translation.fullname and

-- Assigning the parameter to a flag and a link

-- return its value, otherwise return nil

function p.flag(territory)

function check_translation(name)

local link

-- Searching in the master table only.

for translation, commonsName in pairs(translations.fullName) do

-- 2 letter code search

if #territory.args[1]commonsName == 2name then

link = translation

for flagParameter,commonsFile in pairs(master.twoLetter) do

break --if flagParameterfound ==break territory.args[1]out from thenthe loop

commonsName = commonsFile

tempLink = commonsFile

end

end

for flagParameter,commonsFile in pairs(translations.fullName) do

if commonsFile == tempLink then

link = flagParameter

end

end

if link == nil then link = commonsName

end

end

return link

end

-- 3Size letterof codeflag search--

-- Function to define the default size for the flag if needed

if #territory.args[1] == 3 then

function defaultSize()

for flagParameter,commonsFile in pairs(master.threeLetter) do

--todo: move exception to Module:Flags/MasterData

if flagParameter == territory.args[1] then

local sizeExceptions = { "Nepal", "Switzerland", "the Vatican City", }

commonsName = commonsFile

local size = "20x22px" --initialize with default value

tempLink = commonsFile

for some,exceptions in pairs(sizeExceptions) do

end

if commonsName == exceptions then

end

size = "20x17px"

for flagParameter,commonsFile in pairs(translations.fullName) do

break --if commonsFilefound break ==out tempLinkfrom thenloop

link = flagParameter

end

end

if link == nil then link = commonsName

end

end

return size

end

-- Assigning the parameter to a flag and a link

-- Searching in FlagTranslations, then in FlagMaster

function p.flag(territory)

-- Full name search

--always declare local variable, they are more efficient and dont pollute global namespace

local commonsName

local flagOf = "Flag_of_" -- Converts "Flag of" in a variable in order to accept images that don't follow this name schema

local link = ""

-- more efficient to access

local flag_code = territory.args[1] or ""

-- Searching in the master table only.

-- 2 letter code search

if #flag_code == 2 then

-- try to assign a value to commonsName and check for nil value

commonsName = master.twoLetter[flag_code]

--if check_translation return nil then it will execute the or part and assign commonsName to link

if commonsName then link = check_translation(commonsName) or commonsName; end

elseif #flag_code == 3 then -- 3 letter code search

commonsName = master.threeLetter[flag_code]

if commonsName then link = check_translation(commonsName) or commonsName; end

end

-- check if commonsName is still nil

if commonsName == nil then

flagTables-- = { translations.fullName,check master.fullName, }table

commonsName = master.fullName[flag_code]

for k,v in ipairs(flagTables) do

if commonsName then

for flagParameter,commonsFile in pairs(v) do

link = check_translation(commonsName) or commonsName;

if flagParameter == territory.args[1] then

else -- Searching in FlagTranslations

commonsName = commonsFile

linkcommonsName = flagParametertranslations.fullName[flag_code]

if elseif commonsFile == territory.args[1] commonsName then

commonsNamelink = commonsFile flag_code

else -- Fallback to Commons when the parameter linkdoesn't =have flagParameteran entry in the tables

commonsName end= flag_code

link = flag_code

end

end

end

-- Fallback to Commons when the parameter doesn't have an entry in the table.

if commonsName == nil then

commonsName = territory.args[1]

link = territory.args[1]

end

-- Variant check for historical flags --

local variant = if territory.args[3] ~= "" then

if variant and variant ~= territory.args[3]"" then

commonsName = master.variant[commonsName .. "|" .. variant]

flagOf=""

end

-- Label check --

variant if= territory.args[2] ~= "{{{2}}}" then

if variant and variant ~="{{{2}}}" territory.args[2]then

commonsName = master.variant[commonsName .. "|" .. variant]

flagOf = ""

end

-- Digesting Commons flag files not following the format "Flag of "

Line 88:

if commonsName ~= nil and string.find( commonsName, "File:", 1 ) == 1 then

commonsName = string.sub( commonsName, 6)

flagOf = ""

end

-- Fallback for non-identified variant/label flags --

if commonsName == nil then commonsName = "Flag of None" end

commonsName = "Flag of None"

end

-- Border for everybody except Nepal and Ohio

-- todo: move exception to Module:Flags/MasterData

if commonsName == "Nepal" or commonsName == "Ohio" then

local border = "border|"

if commonsName == "Nepal" or commonsName == "Ohio" then

else

border = "border|"

end

-- Checking whether a size parameter has been introduced, otherwise set default

if territory.args[4]:find("px", -2) ~= nil then

size = territory.args[4]

else

size = defaultSize(commonsName)

end

-- Customizing the link

-- Size of flag --

openBrackets = "[["

-- Function to define the default size for the flag if needed

closeBrackets = "]]"

function defaultSize()

if territory.args[5] == "" then

sizeExceptions = { "Nepal", "Switzerland", "the Vatican City", }

flagLink = ""

for some,exceptions in pairs(sizeExceptions) do

if commonsNametextLink == exceptions then ""

sizeopenBrackets = "20x17px"

closeBrackets = end ""

elseif territory.args[5] ~= "{{{link}}}" then

end

if sizeflagLink == nil then territory.args[5]

textLink = territory.args[5] size =.. "20x22px|"

else flagLink = endlink

returntextLink size= link .. "|"

end

-- Checking whether a size parameter has been introduced, otherwise set default

-- Text in addition to flag

if territory.args[4]:find("px", -2) ~= nil then

size =if territory.args[46] == "" then

text = " " .. openBrackets .. link .. closeBrackets

else

elseif territory.args[6] ~= "{{{text}}}" then

size = defaultSize(commonsName)

text = " " .. openBrackets .. textLink .. territory.args[6] .. closeBrackets

else text = ""

end

return '[[File:' .. flagOf .. commonsName .. '.svg|' .. border .. 'link=' .. linkflagLink .. '|'.. size .. ']]' .. text

end

return p