local export = {}
local language = mw.getContentLanguage()
local function format(code, timestamp)
local ok, date = pcall(language.formatDate, language, code, timestamp)
if ok then
return date
else
-- All the formats used in quote_impl are fine,
-- so the timestamp must be at fault.
error("Timestamp '" .. tostring(timestamp) .. "' could not be parsed; "
.. "see the [[mw:Help:Extension:ParserFunctions##time|"
.. "documentation for the #time parser function"
.. "]]).")
end
end
local sub = mw.ustring.sub
local gsub = mw.ustring.gsub
local abbrs = {
["a."] = { anchor = "a.", full = "ante", },
["c."] = { anchor = "kh.", full = "khoảng", },
["kh."] = { anchor = "kh.", full = "khoảng", },
["p."] = { anchor = "p.", full = "post", },
}
-- The formatDate method of the mw.language object behaves like the {{#time:}}
-- parser function, which doesn't accept the formats
-- "monthday monthname, year" or "year monthname monthday",
-- but outputs garbage when it receives them, behavior inherited from PHP.
-- {{#formatdate:}} magic word is more forgiving.
-- Fix dates so that, for instance, the |date= parameter of
-- {{quote-journal}} (which uses this module) and the |accessdate=
-- parameter (which uses {{#formatdate:}}) accept similar date formats.
-- [[mw:Extension:Scribunto/Lua_reference_manual#mw.language:formatDate]]
-- [[mw:Help:Extension:ParserFunctions##time]]
-- [[mw:Help:Magic_words#Formatting]]
local function fix_date(date)
if tonumber(date) ~= nil then
error("|date= parameter should contain a full date: year, month, day of month. "
.. "Use |year= parameter for year.")
elseif date and date:find "%s*%a+,%s*%d+%s*$" then
error("|date= parameter should contain a full date: year, month, day of month. "
.. "Use |month= and |year= parameters for month and year.")
end
if date then
date = gsub(date, "(%d+ %a+),", "%1")
date = gsub(date, "^(%d%d%d%d) (%a+ %d%d?)$", "%2 %1")
return date
end
end
local function maintenance_line(text)
return "<span class=\"maintenance-line\" style=\"color: #777777;\">(" .. text .. ")</span>"
end
function export.quote(frame)
local params = {
["year"] = {},
["month"] = {},
["date"] = {},
["start_date"] = {},
["start_year"] = {},
["nodate"] = { type = boolean, default = false },
["accessdate"] = {},
["origdate"] = {},
["origyear"] = {},
["origmonth"] = {},
}
local args = require("Module:parameters").process(frame:getParent().args, params, true)
return export.quote_impl(args)
end
function export.quote_impl(args)
local output = {}
local namespace = mw.title.getCurrentTitle().nsText
local start_date, date = fix_date(args.start_date), fix_date(args.date)
local function insert(text)
table.insert(output, text)
end
local year = args.year
if year then
local prefix = sub(year, 1, 2)
local abbr = abbrs[prefix]
if abbr then
insert('\'\'[[Phụ lục:Từ điển thuật ngữ#' .. abbr.anchor .. '|<abbr title="' .. abbr.full .. '">' .. abbr.anchor .. '</abbr>]]\'\' ')
-- [[Special:WhatLinksHere/Template:tracking/quote/abbr]]
require("Module:debug").track("quote/abbr")
-- Remove lowercase letter, period, and space from beginning of year parameter.
year = gsub(year, "^%l%.%s*", "")
end
if start_date then
if format("Y", start_date) == year then
if format("F", start_date) == args.month then
insert(
format("'''j/F/Y'''", start_date)
.. "–" .. date
)
else
insert(
format("'''j/F/Y'''",
start_date)
.. " – " .. args.month .. " " .. date
)
end
end
else
if args.month then
if args.start_year then
insert(
"'''" .. args.start_year
.. "''' – "
)
end
insert(
"'''" .. year .. "''' "
.. args.month
)
if date then
insert(" " .. date)
end
else
if args.start_year then
insert("'''" .. args.start_year .. "'''–")
end
insert("'''" .. year .. "'''")
end
end
else
if date then
if start_date then
if format("Y", start_date) == format("Y", date) then
if format("n", start_date) == format("n", date) then
insert(
format("'''j/F/Y'''", start_date)
.. "–" .. format("j", date)
)
else
insert(
format("'''j/F/Y'''", start_date)
.. "–" .. format("F j", date)
)
end
else
insert(
format("'''j/F/Y'''", start_date)
.. "–" .. format("'''Y''' F j", date)
)
end
else
insert(
format("'''j/F/Y'''", date)
)
end
else
if not args.nodate then
if args.accessdate then
insert(
format("'''j/F/Y'''", args.accessdate)
.. " (last accessed)"
)
else
if namespace ~= "Template" then
insert(
maintenance_line("Can we [[:Category:Requests for date|date]] this quote?") ..
"[[Category:Requests for date]]"
)
end
end
end
end
end
return table.concat(output)
end
return export
