imported>David Xuang：同步参数 // Edit via Wikiplus

2023-01-30T08:24:27Z

同步参数 // Edit via Wikiplus

新页面

require('strict')

local p = {}

local lang = 'zh-CN' -- local default language

local i18n = require('Module:Adjacent stations/i18n')
local function getData(system, verify)
if verify then
local title = mw.title.new('Module:Adjacent stations/' .. system-- .. '/sandbox'
)
if not (title and title.exists) then return nil end
end
return require('Module:Adjacent stations/' .. system-- .. '/sandbox'
)
end

local function getLine(data, lineN)
if lineN then
if data['aliases'] then
lineN = data['aliases'][mw.ustring.lower(lineN)] or lineN
end
local default = data['lines']['_default'] or {}
local line = data['lines'][lineN] or {}
for k, v in pairs(default) do
if v then line[k] = line[k] or v end
end
line['title'] = line['title'] and mw.ustring.gsub(line['title'], '%%1', lineN)
return line, lineN
end
end

local lineN, typeN

local function somethingMissing(name, key, formats)
local formatKeys = {}
for k in pairs(formats) do
table.insert(formatKeys, k)
end
return name .. ' 曾是 "' .. key .. '" 但既没有找到它的条目，也没有找到默认值。选择是： ' ..
table.concat(formatKeys, ', ')
end

local function getStation(station, _Format)
if type(_Format) == 'table' then
local lineNformats = _Format
_Format = lineNformats[lineN] or lineNformats[1]
if not _Format then
error(somethingMissing('lineN', lineN, lineNformats))
elseif type(_Format) == 'table' then
local typeNformats = _Format
_Format = typeNformats[typeN] or typeNformats[1]
if not _Format then
error(somethingMissing('typeN', typeN, typeNformats))
end
end
end
if typeN then _Format = mw.ustring.gsub(_Format, '%%3', typeN) end
if lineN then _Format = mw.ustring.gsub(_Format, '%%2', lineN) end
return (mw.ustring.match(_Format, '%[%[.+%]%]')) and (mw.ustring.gsub(_Format, '%%1', station)) or
table.concat { '[[', mw.ustring.gsub(_Format, '%%1', station), '|', station, ']]' }
end

local getArgs = require('Module:Arguments').getArgs

local function makeInvokeFunction(funcName)
-- makes a function that can be returned from #invoke, using
-- [[Module:Arguments]]
return function (frame)
local args = getArgs(frame, {parentOnly = true})
return p[funcName](args, frame)
end
end

function p._terminusTable(args, frame)
local system = args[1] or args.system
lineN = args[2] or args.line
local side = mw.ustring.sub(mw.ustring.lower(args[3] or args.side or ''), 1, 1)
typeN = args.type
local prefix = (side == 'r') and 'right' or 'left'

local data = args.data
if system or data then
data = data or getData(system, true) or error(i18n[lang]['error_line'])
local line = getLine(data, lineN) or error(i18n[lang]['error_unknown'](lineN))
if typeN and data and data['aliases'] then typeN = data['aliases'][mw.ustring.lower(typeN)] or typeN end
local Type = line['types'] and line['types'][typeN]

local circular
if Type then
if Type['circular'] then
-- Type may override the circular status of the line
circular = Type['circular']
end
else
circular = line['circular']
end

return Type and Type[prefix .. ' terminus'] or line[prefix .. ' terminus'], data['station format'] or i18n[lang]['error_format'], circular
end
end

function p._terminus(args, frame)
local var, Format, circular = p._terminusTable(args, frame)

local function subst(var1, var2)
-- var1 is the terminus or table of termini; var2 is the key for the table of termini
return type(var1) == 'string' and (circular and var1 or getStation(var1, (Format[var1] or Format[1])))
or type(var1) == 'table' and #var1 > 0 and (circular and var1[var2] or getStation(var1[var2], (Format[var1[var2]] or Format[1])))
or ''
end

if Format then
if type(var) == 'string' then
return subst(var)
elseif type(var) == 'table' and #var > 0 then
local t = {subst(var, 1)}

for i = 2, #var - 1 do
t[i] = i18n[lang]['comma'](subst(var, i))
end

if #var > 1 then t[#var] = i18n[lang]['or'](subst(var, #var)) end
if var['via'] then
if i18n[lang]['via-first'] then
table.insert(t, 1, i18n[lang]['via'](subst(var, 'via')))
else
table.insert(t, i18n[lang]['via'](subst(var, 'via')))
end
end

return table.concat(t)
else
return ''
end
else
return var or ''
end
end

p.terminus = makeInvokeFunction('_terminus')

return p

Module:Adjacent stations/experimental - 版本历史

imported>David Xuang：​同步参数 // Edit via Wikiplus

imported>David Xuang：同步参数 // Edit via Wikiplus