Module:Video game release
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This module depends on the following other modules: |
This Lua module is used on approximately 18,000 pages and changes may be widely noticed. Test changes in the module's /sandbox or /testcases subpages, or in your own module sandbox. Consider discussing changes on the talk page before implementing them. |
This module is subject to page protection. It is a highly visible module in use by a very large number of pages, or is substituted very frequently. Because vandalism or mistakes would affect many pages, and even trivial editing might cause substantial load on the servers, it is protected from editing. |
This module implements the {{Video game release}} and {{Video game release hlist}} templates. The parameter "format" is passed to Module:List to set the output format. Please see the template page for usage instructions and tracking categories.
require('strict')
local getArgs = require('Module:Arguments').getArgs
local cd = require('Module:CountryData')
local list = require('Module:List');
local p = {}
local knownargs = {
['format'] = true,
['class'] = true,
['style'] = true,
['list_style'] = true,
['item_style'] = true,
['item1_style'] = true,
['indent'] = true
}
local labels = {
['NA'] = "[[North America|NA]]",
['EU'] = "[[Europe|EU]]",
['EUR'] = "[[Europe|EU]]",
['AU'] = "[[Australasia|AU]]",
['AUS'] = "[[Australasia|AU]]",
['PAL'] = "[[PAL region|PAL]]",
['SEA'] = "[[Southeast Asia|SEA]]",
['AS'] = "[[Asia|AS]]",
['SA'] = "[[South America|SA]]",
['OC'] = "[[Oceania|OC]]",
['WW'] = "<abbr title=\"Worldwide\">WW</abbr>"
}
local function getLocalLabel(alias)
local label = labels[string.upper(alias)]
return label
end
local countryData = {}; -- Used to store country data to avoid the need of repeated calls to Module:CountryData. This saves a little time if the same abbreviation appears multiple times in the template.
local function getCountryData(frame, alias)
local ualias = string.upper(alias)
if (countryData[ualias] == nil) then
local cdtable = cd.gettable(frame, alias, {})
countryData[ualias] = cdtable['alias']
end
return countryData[ualias]
end
local function splitLabel(s)
local islist = true
local res = {}
for k,v in ipairs(mw.text.split(s or '', '%s*/%s*')) do
local v1 = v:match('^%s*([A-Z][A-Z][A-Z]?)%s*$')
if v1 then
table.insert(res,v1)
else
local v2 = v:match('^%s*(%[%[[^%[%]|]*|[A-Z][A-Z][A-Z]?%]%])%s*$')
if v2 then
table.insert(res,v2)
else
islist = false
end
end
end
return islist and res or {s}
end
function p.main(frame)
local args = getArgs(frame)
local listformat = args['format']
if (listformat == nil or listformat == "") then
listformat = "unbulleted"
end
local items = {}
-- Old syntax "Two parameter region" use case, where param 1 is an article, param 2 is a label, and param 3 is the date. We assume this case if argument 4 is nil.
if (args[3] ~= nil and args[4] == nil) then
local item = "<span style=\"font-size:97%;\">[["
if (args[1] ~= nil) then
item = item .. args[1]
end
item = item .. "|"
if (args[2] ~= nil) then
item = item .. args[2]
end
item = item .. "]]:</span> " .. args[3] .. "[[Category:Pages using vgrelease with two parameter region]]"
table.insert(items, item)
-- Old syntax "Blank region" use case, where param 1 is empty, and param 2 is the date.
elseif (args[1] == nil and args[2] ~= nil) then
local item = args[2] .. "[[Category:Pages using vgrelease without a region]]"
table.insert(items, item)
-- Normal use cases, region/date pairs in 1/2, 3/4, 5/6, etc.
else
local i = 1
local j = 2
while (args[i] and args[j]) do
local labels = {}
for k,v in ipairs(splitLabel(args[i])) do
local label = getLocalLabel(v);
-- Didn't find a local label? Check for country data.
if (label == nil) then
if not v:match('^%s*%[') then
label = getCountryData(frame, v)
end
-- Found something? Build a sitelink with it.
if (label ~= nil) then
label = "[[" .. label .. "|" .. v .. "]]"
else
label = v
end
end
table.insert(labels, label)
end
local item = "<span style=\"font-size:97%;\">" .. table.concat(labels,'/') .. ":</span> " .. args[j]
table.insert(items, item)
i = i + 2
j = j + 2
end
end
-- Add known parameters of Module:List to the table
for k, v in pairs(args) do
if (knownargs[k] == true) then
items[k] = v
end
end
local out = list.makeList(listformat, items)
-- Preview message and category
local parameterMsg = require('Module:If preview')._warning({
'Unknown parameter "_VALUE_".'
}) .. "[[Category:Pages using vgrelease with named parameters|_VALUE_]]"
-- Check for invalid parameters
for k, v in pairs(args) do
if (type(k) ~= 'number' and knownargs[k] ~= true) then
local msg = parameterMsg:gsub('_VALUE_', k)
out = out .. msg
end
end
return out
end
return p