Module:CIA World Factbook

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Used by {{CIA World Factbook}} and {{Cite CIA World Factbook}}

Usage

Country

{{#invoke:CIA World Factbook|country|country=|section=}}

Generates the URL for a country entry in the CIA World Factbook.

|country= is the topic country (optional)

|section= is the section anchor to link to (e.g., "People and Society") (optional)

Archive

{{#invoke:CIA World Factbook|archive|year=|date=|archive=}}

Generates a link to the annual archives of the CIA World Factbook.

|year= the year of the archive

|date= the date of the article in the Factbook (either on the article itself, or the access date of the article)

|archive= the url or date of the archive of the article.

If |archive= is non-empty, then nothing is produced. Else, if |year= is non-empty, then the link to that year's archive is produced. Else, if |date= is non-empty, it is parsed for a year and that year's archive is produced.

If the year is either the current year or the previous year, no archive is returned.

The above documentation is transcluded from Module:CIA World Factbook/doc. (edit | history)
Editors can experiment in this module's sandbox (create | mirror) and testcases (create) pages.
Subpages of this module.

local p = {}
local getArgs = require('Module:Arguments').getArgs

local urlPrefix = 'https://www.cia.gov/the-world-factbook/about/archives/download/factbook-'
local urlSuffix = '.zip'

function p._archive(args)
	if args.archive then
		return nil
	end
	local year = nil
	if args.year then
		year = tonumber(args.year)
	elseif args.date then
		i, j = mw.ustring.find(args.date,'20%d%d')
		if i and j then
			year = tonumber(mw.ustring.sub(args.date,i,j))
		end
	end
	if not year then
		return year
	end
	if year+1 >= tonumber(os.date('%Y')) then
		return false
	end
	return urlPrefix..year..urlSuffix
end

function p.archive(frame)
	local args = getArgs(frame)
	return p._archive(args) or ''
end

return p