Module:AmCyc

require('strict')

local p = {}

local getArgs = require('Module:Arguments').getArgs
local header = require('Module:Header')._header

function p.AmCyc(frame)
	local args = getArgs(frame)
	local current_title = mw.title.getCurrentTitle()
	local cats = {}
	
	local year = args.year or '1879'
	local title_base = 'The American Cyclopædia (' .. year .. ')'
	args.title = '[[' .. title_base .. '|The American Cyclopædia]]'
	
	args.section = args.section or current_title.subpageText
	args.contributor = args.contributor or args.author
	args.author = nil
	
	if args.previous then
		args.previous = '[[../' .. args.previous .. '/]]'
	end
	if args['next'] then
		args['next'] = '[[../' .. args['next'] .. '/]]'
	end
	
	args.notes = args.override_notes
	if not args.notes then
		local notes_table = {}
		if args.edition then
			table.insert(notes_table, 'Edition of ' .. args.edition .. '.')
		end
		
		local see_also_table = {}
		
		if args.wikipedia or args.wikipedia2 then
			local wikipedia_table = {}
			if args.wikipedia then
				table.insert(wikipedia_table, '[[w:' .. args.wikipedia .. '|' .. args.wikipedia .. ']]')
			end
			if args.wikipedia2 then
				table.insert(wikipedia_table, '[[w:' .. args.wikipedia2 .. '|' .. args.wikipedia2 .. ']]')
			end
			table.insert(see_also_table, table.concat(wikipedia_table, ' and ') .. ' on [[w:Main_Page|Wikipedia]]')
		end
		args.wikipedia = nil
		
		if args.other_projects then
			table.insert(see_also_table, args.other_projects)
		end
		
		table.insert(see_also_table, 'the [[' .. title_base .. '/Project Disclaimer|disclaimer]]')
		
		local see_also_text = see_also_table[#see_also_table]
		if #see_also_table > 1 then
			see_also_text = table.concat(see_also_table, '; ', 1, #see_also_table - 1) .. '; and ' .. see_also_table[#see_also_table]
		end
		see_also_text = 'Edition of ' .. year .. ". \'\'\'See also\'\'\' " .. see_also_text .. '.'
		table.insert(notes_table, see_also_text)
		
		args.notes = table.concat(notes_table, ' ')
	end
	if args.extra_notes then
		args.notes = args.notes .. ' ' .. args.extra_notes
	end
	
	if not current_title:inNamespace(0) then
		cats = {}
	end
	
	return header(args) .. table.concat(cats)
end

return p