Module:Cite EHLL

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This module provides some simple service functions for {{Cite EHLL}}.

Usage

{{#invoke:Cite EHLL|getVolumeNumber|TITLE}}

This function gets the volume number automatically from the page title:

1. A-F
2. G-O
3. P-Z

It should of course only be used for EHLL articles that appear in the printed version.

{{#invoke:Cite EHLL|getArchiveUrl|TITLE|PAGE}}

This function gets a hyperlink to the appropriate EHLL volume and page in the Internet Archive.

It should of course only be used for EHLL articles that appear in the printed version.

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

-- This module helps linking to the correct archived volume of the
-- Encyclopedia of Hebrew Language and Linguistics.

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

local p = {}

local ia_volume_url = {
	[1] = 'https://archive.org/details/encyclopediaofhe0001unse_f9g4',
	[2] = 'https://archive.org/details/encyclopediaofhe0002unse_u9w7',
	[3] = 'https://archive.org/details/encyclopediaofhe0003unse',
	[4] = 'https://archive.org/details/encyclopediaofhe0004unse',
}

function p._getArchiveUrl(title, page)
	return ia_volume_url[p._getVolumeNumber(title)] .. '/page/' .. page .. '/mode/2up'
end

function p.getArchiveUrl(frame)
	local args = getArgs(frame)
	return p._getArchiveUrl(args[1], args[2])
end

function p._getVolumeNumber(title)
	local volume_patterns = {
		["[A-F]"] = 1,
		["[G-O]"] = 2,
		["[P-Z]"] = 3,
	}
	local first_letter = mw.ustring.sub(title, 1, 1)

	for pattern, volume in pairs(volume_patterns) do
		if (string.match(first_letter, pattern))
		then
			return volume
		end
	end

	return 'Error getting EHLL volume number from title ' .. title
end

function p.getVolumeNumber(frame)
	local args = getArgs(frame)
	return p._getVolumeNumber(args[1])
end

return p