Module:Infobox Location

Documentation for this module may be created at Module:Infobox Location/doc

--------------------------
-- Module for [[Template:Infobox Location]]
------------------------
local p = {}

local onmain = require('Module:Mainonly').on_main
local yesno = require('Module:Yesno')
local paramtest = require('Module:Paramtest')
local infobox = require('Module:Infobox')
local cleanimg = require('Module:Clean image').clean

-- Main function called with invokes
function p.main(frame)
	local args = frame:getParent().args
	local ret = infobox.new(args)

	ret:defineParams{
		{ name = 'image', func = { name = imgarg, params = { 'image' }, flag = { 'd' } } },
		{ name = 'name', func = 'name' },
		{ name = 'aka', func = 'has_content' },
		{ name = 'location', func = 'has_content' },
	}

	ret:create()
	ret:cleanParams()

	ret:defineLinks({ links = {{ 'Template:%s/doc', 'Infobox' },
		{ 'Template_talk:%s', 'Talk page' }}, colspan = '2' })

	ret:defineName('Infobox Location')
	ret:addButtonsCaption()

	-- PARAMETER: image
	ret:addRow{
		{ tag = 'argd', content = 'image', class='infobox-image infobox-full-width-content', colspan = '2' }
	}
	
	-- PARAMETER: name
	ret:addRow{
		{ tag = 'argh', content = 'name', class='infobox-header',  colspan = '2' }
	}
	
	-- PARAMETER: aka
	if ret:paramDefined('aka') then
		ret:addRow{
			{ tag = 'th', content = 'Also called' },
			{ tag = 'argd', content = 'aka' }
		}
	end

	-- PARAMETER: location
	if ret:paramDefined('location') then
		ret:addRow{
			{ tag = 'th', content = 'Location' },
			{ tag = 'argd', content = 'location' }
		}
	end

	ret:finish()
	
	if onmain() then
		local a1 = ret:param('all')
		local a2 = ret:categoryData()
		ret:wikitext(addcategories(a1, a2))
	end
	return ret:tostring()
end

function imgarg(arg)
	if infobox.isDefined(arg) then
		return cleanimg{ file = arg, width = 300, height = 300 }
	end
	return nil
end

function addcategories(args, catargs)
	local ret = { 'Locations' }
	
	-- combine table and format category wikicode
	for i, v in ipairs(ret) do
		if (v ~= '') then
			ret[i] = string.format('[[Category:%s]]', v)
		end
	end

	return table.concat(ret, '')
end

return p