Editing Module:Param Parse

--[=[
-- Standardized functions to parse Infobox params
--]=]
-- <nowiki>
local Infobox = require('Module:Infobox')

local parse = {}

-- Generic functions --
-----------------------

-- Standardized "has content" function
function parse.has_content(arg)
	-- Return arg if any non-whitespace character is found
	return string.match(arg or '', '%S') and arg or nil
end

-- Standardized numbers
function parse.number(num)
	num = string.gsub(num or '',',','')
	return tonumber(num)
end

-- Yes/No
local yes_no = {
	['Yes'] = 'true',
	['No'] = 'false',
	['N/A'] = 'NIL',
}
function parse.yes_no(text)
	if yes_no[text] ~= nil then
		return text
	end
	return nil
end
function parse.yes_no_smw(text)
	if text == 'N/A' then
		return nil
	end
	local bool = yes_no[text]
	if bool ~= nil then
		return bool
	end
	return nil
end

-- Premade Params --
--------------------

-- Standardized name function
parse.name = {
	name = 'name',
	func = parse.has_content,
	smw_property = 'Name',
	category_incomplete = 'Needs name',
}
-- Standardized examine function
parse.examine = {
	name = 'examine',
	func = parse.has_content,
	smw_property = 'Examine',
	category_incomplete = 'Needs examine',
}

-- Standardized image function
function parse.image_name(img)
	if img then
		return string.match(img, '%[%[(File:.+%.%w%w%w)|?%d*x?%d*p?x?%]%]')
	end
	return nil
end
function parse.image_height(img, default)
	if img then
		return string.match(img, '%[%[File:.+%.%w%w%w|%d*x(%d*)px%]%]') or default
	end
	return default
end
function parse.image_width(img, default)
	if img then
		return string.match(img, '%[%[File:.+%.%w%w%w|(%d*)x?%d*px%]%]') or default
	end
	return default
end
function parse.image_func(img, default_width, default_height)
	local name = parse.image_name(img)
	local width = parse.image_width(img, default_width)
	local height = parse.image_height(img, default_height)
	local size = ''
	if width and height then
		size = '|'..width..'x'..height..'px'
	elseif width then
		size = '|'..width..'px'
	elseif height then
		size = '|x'..height..'px'
	end
	if name then
		return '[['..name..size..']]'
	end
	return nil
end
function parse.image_smw(img)
	return parse.image_name(img)
end

parse.image = {
	name = 'image',
	func = parse.image_func,
	smw_property = 'Image',
	smw_func = parse.image_smw,
	empty = '[[Special:Upload|Please upload an image!]]',
	category_incomplete = 'Needs image',
}
parse.image_size300 = {
	name = 'image',
	func = {name = parse.image_func, params = {Infobox.raw_param('image'), 300, 300}},
	smw_property = 'Image',
	smw_func = parse.image_smw,
	empty = '[[Special:Upload|Please upload an image!]]',
	category_incomplete = 'Needs image',
}


-- Episode
local valid_episodes = {['Hopeport'] = 1, ['Hopeforest'] = 1, ['Mine of Mantuban'] = 1, ['Crenopolis'] = 1}
function parse.episode_func(episode)
	if valid_episodes[episode] then
		return '[[File:'..episode..' episode icon.png|18px]] [['..episode..']]'
	end
	return nil
end
function parse.episode_smw(episode)
	if valid_episodes[episode] then
		return episode
	end
	return nil
end
parse.episode = {
	name = 'episode',
	func = parse.episode_func,
	smw_property = 'Episode',
	smw_func = parse.episode_smw,
	category_incomplete = 'Needs episode',
}

-- Premium
parse.premium = {
	name = 'premium',
	func = parse.yes_no,
	smw_property = 'Premium',
	smw_func = parse.yes_no_smw,
	category_incomplete = 'Needs premium status',
}

-- Release (TODO)
parse.release = {
	name = 'release',
	func = parse.has_content,
}

-- Profession (TODO)
parse.profession = {
	name = 'profession',
	func = parse.has_content,
	category_incomplete = 'Needs profession',
	smw_property = 'Profession' -- TODO - Need to create property page
}

parse.variant = {
	name = 'variant',
	func = parse.has_content,
	category_incomplete = 'Needs variant details',
	smw_property = 'Variant of' -- TODO - Need to create property page
}

parse.passive = {
	name = 'passive',
	func = parse.yes_no,
	smw_property = 'Passive',
	smw_func = parse.yes_no_smw,
	category_incomplete = 'Needs passiveness'
}

return parse
-- </nowiki>
@@ Line 122: / Line 122: @@
 -- Episode
-local valid_episodes = {
+local valid_episodes = {['Hopeport'] = 1, ['Hopeforest'] = 1, ['Mine of Mantuban'] = 1, ['Crenopolis'] = 1}
-	['hopeport'] = 'Hopeport',
-	['hopeforest'] = 'Hopeforest',
-	['mine of mantuban'] = 'Mine of Mantuban',
-	['crenopolis'] = 'Crenopolis'
-}
 function parse.episode_func(episode)
-	local valid_episode = valid_episodes[string.lower(episode or '')]
+	if valid_episodes[episode] then
+		return '[[File:'..episode..' episode icon.png|18px]] [['..episode..']]'
-	if valid_episode then
-		return '[[File:'..valid_episode..' episode icon.png|18px]] [['..valid_episode..']]'
 	end
 	return nil
 end
 function parse.episode_smw(episode)
-	local valid_episode = valid_episodes[string.lower(episode or '')]
+	if valid_episodes[episode] then
+		return episode
-	if valid_episode then
-		return valid_episode
 	end
 	return nil