View source for Module:Item

require( 'strict' )

local gameData = require( 'Module:GameData' )

local p = {}

local itemData = {}
local templateArgs = {}

--- Wikitext entry point for the module
---
--- @param frame mw.frame
--- @return string
function p.main( frame )
	local getArgs = require( 'Module:Arguments' ).getArgs
	return p._main( getArgs( frame ) )
end

--- Lua entry point for the module
---
--- @param args table
--- @return string
function p._main( args )
	args = args or {}

	local itemName = args.name or mw.title.getCurrentTitle().fullText

	itemData = p.getData( itemName )
	templateArgs = args

	local wikitext = {
		p.renderInfobox( itemName ),
		p.renderCategories( p.getCategories() )
	}

	return table.concat( wikitext )
end

--- Get the game data
---
--- @param itemName string
--- @return table
function p.getData( itemName )
	return gameData.getItem( itemName )
end

--- Return the wikitext for the infobox
---
--- @param itemName string
--- @return string
function p.renderInfobox( itemName )
	local data = itemData or p.getData( itemName )

	data.name = itemName

	return require( 'Module:Item/Components/Infobox' ).render( {
		data = data,
		args = templateArgs
	} )
end

--- Get the page categories
---
--- @return table
function p.getCategories()
	local categories = {
		'Items'
	}

	if itemData.evocreo2 then
		table.insert( categories, 'Items in EvoCreo 2' )
	end

	if itemData.evocreo then
		table.insert( categories, 'Items in EvoCreo' )
	end

	return categories
end

--- Return the wikitext for the category
---
--- @param categories table
--- @return string
function p.renderCategories( categories )
	local wikitext = {}

	for _, category in ipairs( categories ) do
		table.insert( wikitext, string.format( '[[Category:%s]]', category ) )
	end

	return table.concat( wikitext, '' )
end

--- Get the thumbnail for an item
---
--- Items are illustrated with the EvoCreo 2 artwork by default. Pass a game ID
--- to use that game's own icon, for the games whose art has been uploaded --
--- currently the EvoCreo tomes.
---
--- @param name string
--- @param gameId string|nil
--- @return string
function p.getThumbnail( name, gameId )
	local game = gameId == 'evocreo' and 'evocreo' or 'evocreo2'

	return string.format( '%s - item - %s.png', string.lower( name ), game )
end

return p