Difference between revisions of "Module:Namespace detect/data"
From Game Detectives Wiki
(avoid using local variables to save table lookups per Jackmcbarn's suggestion, and because this will be cached with mw.loadData so performance of this function is not such a worry) |
m (20 revisions imported) |
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| (15 intermediate revisions by 9 users not shown) | |||
| Line 4: | Line 4: | ||
-- page, rather than per #invoke, for performance reasons. -- | -- page, rather than per #invoke, for performance reasons. -- | ||
-------------------------------------------------------------------------------- | -------------------------------------------------------------------------------- | ||
| − | + | ||
local cfg = require('Module:Namespace detect/config') | local cfg = require('Module:Namespace detect/config') | ||
| − | + | ||
local function addKey(t, key, defaultKey) | local function addKey(t, key, defaultKey) | ||
if key ~= defaultKey then | if key ~= defaultKey then | ||
| Line 12: | Line 12: | ||
end | end | ||
end | end | ||
| − | + | ||
-- Get a table of parameters to query for each default parameter name. | -- Get a table of parameters to query for each default parameter name. | ||
-- This allows wikis to customise parameter names in the cfg table while | -- This allows wikis to customise parameter names in the cfg table while | ||
-- ensuring that default parameter names will always work. The cfg table | -- ensuring that default parameter names will always work. The cfg table | ||
-- values can be added as a string, or as an array of strings. | -- values can be added as a string, or as an array of strings. | ||
| − | + | ||
| − | local | + | local defaultKeys = { |
| − | + | 'main', | |
| − | + | 'talk', | |
| − | + | 'other', | |
| − | + | 'subjectns', | |
| − | + | 'demospace', | |
| − | + | 'demopage' | |
} | } | ||
| − | + | ||
| + | local argKeys = {} | ||
| + | for i, defaultKey in ipairs(defaultKeys) do | ||
| + | argKeys[defaultKey] = {defaultKey} | ||
| + | end | ||
| + | |||
for defaultKey, t in pairs(argKeys) do | for defaultKey, t in pairs(argKeys) do | ||
local cfgValue = cfg[defaultKey] | local cfgValue = cfg[defaultKey] | ||
| Line 39: | Line 44: | ||
cfg[defaultKey] = nil -- Free the cfg value as we don't need it any more. | cfg[defaultKey] = nil -- Free the cfg value as we don't need it any more. | ||
end | end | ||
| − | + | ||
local function getParamMappings() | local function getParamMappings() | ||
--[[ | --[[ | ||
| Line 59: | Line 64: | ||
for nsid, ns in pairs(mw.site.subjectNamespaces) do | for nsid, ns in pairs(mw.site.subjectNamespaces) do | ||
if nsid ~= 0 then -- Exclude main namespace. | if nsid ~= 0 then -- Exclude main namespace. | ||
| − | local nsname = ns.name | + | local nsname = mw.ustring.lower(ns.name) |
| − | local canonicalName = ns.canonicalName | + | local canonicalName = mw.ustring.lower(ns.canonicalName) |
| − | mappings[nsname] = { | + | mappings[nsname] = {nsname} |
if canonicalName ~= nsname then | if canonicalName ~= nsname then | ||
| − | table.insert(mappings[nsname], | + | table.insert(mappings[nsname], canonicalName) |
end | end | ||
for _, alias in ipairs(ns.aliases) do | for _, alias in ipairs(ns.aliases) do | ||
| Line 72: | Line 77: | ||
return mappings | return mappings | ||
end | end | ||
| − | + | ||
return { | return { | ||
argKeys = argKeys, | argKeys = argKeys, | ||
Latest revision as of 02:45, 18 May 2018
Documentation for this module may be created at Module:Namespace detect/data/doc
--------------------------------------------------------------------------------
-- Namespace detect data --
-- This module holds data for [[Module:Namespace detect]] to be loaded per --
-- page, rather than per #invoke, for performance reasons. --
--------------------------------------------------------------------------------
local cfg = require('Module:Namespace detect/config')
local function addKey(t, key, defaultKey)
if key ~= defaultKey then
t[#t + 1] = key
end
end
-- Get a table of parameters to query for each default parameter name.
-- This allows wikis to customise parameter names in the cfg table while
-- ensuring that default parameter names will always work. The cfg table
-- values can be added as a string, or as an array of strings.
local defaultKeys = {
'main',
'talk',
'other',
'subjectns',
'demospace',
'demopage'
}
local argKeys = {}
for i, defaultKey in ipairs(defaultKeys) do
argKeys[defaultKey] = {defaultKey}
end
for defaultKey, t in pairs(argKeys) do
local cfgValue = cfg[defaultKey]
local cfgValueType = type(cfgValue)
if cfgValueType == 'string' then
addKey(t, cfgValue, defaultKey)
elseif cfgValueType == 'table' then
for i, key in ipairs(cfgValue) do
addKey(t, key, defaultKey)
end
end
cfg[defaultKey] = nil -- Free the cfg value as we don't need it any more.
end
local function getParamMappings()
--[[
-- Returns a table of how parameter names map to namespace names. The keys
-- are the actual namespace names, in lower case, and the values are the
-- possible parameter names for that namespace, also in lower case. The
-- table entries are structured like this:
-- {
-- [''] = {'main'},
-- ['wikipedia'] = {'wikipedia', 'project', 'wp'},
-- ...
-- }
--]]
local mappings = {}
local mainNsName = mw.site.subjectNamespaces[0].name
mainNsName = mw.ustring.lower(mainNsName)
mappings[mainNsName] = mw.clone(argKeys.main)
mappings['talk'] = mw.clone(argKeys.talk)
for nsid, ns in pairs(mw.site.subjectNamespaces) do
if nsid ~= 0 then -- Exclude main namespace.
local nsname = mw.ustring.lower(ns.name)
local canonicalName = mw.ustring.lower(ns.canonicalName)
mappings[nsname] = {nsname}
if canonicalName ~= nsname then
table.insert(mappings[nsname], canonicalName)
end
for _, alias in ipairs(ns.aliases) do
table.insert(mappings[nsname], mw.ustring.lower(alias))
end
end
end
return mappings
end
return {
argKeys = argKeys,
cfg = cfg,
mappings = getParamMappings()
}
