Module:Navplate/Manufacturers

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This documentation is transcluded from Module:Navplate/Manufacturers/doc. Changes can be proposed in the talk page.

Module:Navplate/Manufacturers is shared across the Star Citizen Wikis.

This module is shared across the Star Citizen Wikis. Any changes should also be relayed to the GitHub repository.

This module is unused.

This module is neither invoked by a template nor required/loaded by another module. If this is in error, make sure to add {{Documentation}}/{{No documentation}} to the calling template's or parent's module documentation.

Module:Navplate/Manufacturers requires Module:Arguments, Module:Common, Module:Hatnote, Module:Manufacturer, and Module:Navplate.

Module:Navplate/Manufacturers loads data from Module:Navplate/Manufacturers/data.json.

ExpandFunction list
L 27 — methodtable.getSmwData L 61 — methodtable.buildNavplateData L 102 — methodtable.make L 143 — methodtable.setFrame L 151 — NavplateManufacturers.new L 164 — NavplateManufacturers.main

---

-- This is barebone but the idea is to make a generic module that
-- build any navplate from template defined from data.json
--
-- TODO:
-- - Make functions generic
-- - Support multiple conditions
-- - Support more SMW inline query conditions other than category
-- - Implement i18n
-- - Support group headers
-- - Support icon

local NavplateManufacturers = {}

local metatable = {}
local methodtable = {}

metatable.__index = methodtable

local common = require( 'Module:Common' )
local navplate = require( 'Module:Navplate' )
local template = mw.loadJsonData( 'Module:Navplate/Manufacturers/data.json' );
local mfu = require( 'Module:Manufacturer' )._manufacturer

--- Queries the SMW Store
--- @param string conditions for SMW query
--- @return table
function methodtable.getSmwData( self, conditions )
	-- Cache multiple calls
    if self.smwData ~= nil then
        return self.smwData
    end

	local askData = {
		'[[:+]]',
		'[[' .. conditions .. ']]',
		'?#-=page',
		'?Category#'
	}

	local data = mw.smw.ask( askData )

	if data == nil or data[ 1 ] == nil then
        return nil
    end
	
	--mw.logObject( data )

	-- Init self.smwData
	if self.smwData == nil then
		self.smwData = {}
	end

	self.smwData = data

	return self.smwData
end

--- Build a table of data that represents the navplate from SMW data based on the template
---
--- @return table
function methodtable.buildNavplateData( self, data )
	local navplateData = {}

	-- Lua tables has no concept of order, need to iterate it manually
	local i = 1
	for _, navplateRow in pairs( template[ 'content' ] ) do
		local label = navplateRow[ 'label' ]
		local conditions = navplateRow[ 'conditions' ]

		if conditions ~= nil then
			for _, result in pairs( data ) do
				-- Match category
				local categories = result[ 'Category' ]
				if categories ~= nil and type( categories ) == 'table' then
					for _, category in pairs( categories ) do
						if category == conditions then
							-- Create row if it does not exist already
							if navplateData[ i ] == nil then
								navplateData[ i ] = {
									label = label,
									pages = {}
								}
							end
							table.insert( navplateData[ i ][ 'pages' ], result[ 'page' ] )
						end
					end
				end
			end
		end

		if navplateData[ i ] ~= nil then
			i = i + 1
		end
	end

	return navplateData
end

--- Outputs the table
---
--- @return string
function methodtable.make( self )
	local manufacturer = mfu( self.frameArgs[ 1 ] ) and mfu( self.frameArgs[ 1 ] ).name or self.frameArgs[ 1 ]

	if manufacturer == nil then
		local hatnote = require( 'Module:Hatnote' )._hatnote
		return hatnote(
			'Missing manufacturer parmeter',
			{ icon = 'WikimediaUI-Error.svg' }
		)
	end

	local args = {
		subtitle = 'Products of',
		title = manufacturer
	}

	local conditions = 'Category:' .. manufacturer

	local data = self:getSmwData( conditions )
	if data ~= nil then
		local navplateData = self:buildNavplateData( data )
		mw.logObject( navplateData )

		if navplateData ~= nil then
			for i, row in ipairs( navplateData ) do
				args[ 'label' .. i ] = row[ 'label' ]
				-- Probably there is a cleaner way but it works :D
				args[ 'list' .. i ] = '[[' .. table.concat( row[ 'pages' ], ']][[' ) .. ']]'
			end
		end
	end

	-- mw.logObject( args )

    return navplate.navplateTemplate({
		args = args
    })
end

--- Set the frame and load args
--- @param frame table
function methodtable.setFrame( self, frame )
	self.currentFrame = frame
	self.frameArgs = require( 'Module:Arguments' ).getArgs( frame )
end

--- New Instance
---
--- @return table NavplateManufacturers
function NavplateManufacturers.new( self )
    local instance = {}

    setmetatable( instance, metatable )

    return instance
end


--- "Main" entry point
---
--- @param frame table Invocation frame
--- @return string
function NavplateManufacturers.main( frame )
    local instance = NavplateManufacturers:new()
	instance:setFrame( frame )

    return instance:make()
end


return NavplateManufacturers