Module:Sandbox/BrandonXLF/1: Difference between revisions

Revision as of 03:42, 16 April 2023

Latest revision as of 06:57, 6 September 2024

(41 intermediate revisions by the same user not shown)

Line 1:

-- Sandbox, do not delete

require('strict')

local p = {}

-- Parameters that can be numbered

function p.test(frame)

local numeredParams = {

return '<pre>' .. frame.args[1] .. '</pre>'

service = true,

dest = true,

note = true

}

-- Labels for platform types

local platformLabels = {

island = 'Island platform',

top = 'Side platform',

bottom = 'Side platform'

}

-- Generate the HTML to display a service

local function displayService(service, dest, note, dir)

if not service then return '' end

return '<div class="service">' ..

'<div class="' .. (dir ~= 'left' and 'hidden' or '') .. '">←</div>' ..

'<div>' .. service .. (dest and ' toward ' .. dest or '') .. (note and ' ' .. note or '') .. '</div>' ..

(dir == 'right' and '<div>→</div>' or '') ..

'</div>'

end

-- Generate the HTML to display a track (one or more services)

local function displayTrack(floorPart)

if not floorPart.service then

return ''

end

floorPart.dest = floorPart.dest or {}

floorPart.note = floorPart.note or {}

local out = ''

for i = 1, floorPart.service.max do

out = out .. displayService(floorPart.service[i], floorPart.dest[i], floorPart.note[i], floorPart.dir)

end

return out

end

-- Generate the HTML to generate a "row" of the floor

local function displayFloorPart(floorPart, floorNum, partNum)

local out = ''

if floorPart.name then

return '<div class="track"><div>' .. floorPart.name .. '</div></div>' ..

'<div class="track"><div class="desc"><div>' .. (floorPart.desc or '') .. '</div>' .. displayTrack(floorPart) .. '</div></div>'

end

if floorPart.platform then

if not platformLabels[floorPart.platform] then

return '<div class="part-error">Invalid platform type!</div>'

end

return '<div class="platform ' .. floorPart.platform .. '">' ..

platformLabels[floorPart.platform] ..

(floorPart.accessible and ' ' .. mw.getCurrentFrame():expandTemplate{ title = 'access icon' } or '') ..

(floorPart.note and ', ' .. floorPart.note or '') ..

'</div>'

end

local prefix = floorNum .. '_' .. partNum .. '_'

return '<div class="part-error">Invalid floor part! Must have either <code>' .. prefix .. 'name</code> or <code>' .. prefix .. 'platform</code></div>.'

end

-- Generate the HTML to display a floor

local function displayFloor(stationFloor, num, last)

local out = '<div class="floor' .. (last and ' last' or '') .. '" style="grid-row: span ' .. stationFloor.count .. ';">' .. stationFloor.letter .. '</div>'

for i = 1, stationFloor.max do

out = out .. displayFloorPart(stationFloor[i], num, i)

end

return out

end

-- Create a table that can hold numbered arguments

local function createArgTable(tbl)

tbl = tbl or {}

tbl.max = 0

tbl.count = 0

return tbl

end

-- Add an argument number to a table of numbered arguments

local function addArg(tbl, num, value)

if num > tbl.max then

tbl.max = num

end

if not tbl[num] then

tbl[num] = value

tbl.count = tbl.count + 1

end

end

-- Process an argument with the format level_part_param[paramNum]

local function processArg(out, level, part, param, paramNum, value)

level = tonumber(level)

part = tonumber(part)

paramNum = paramNum and tonumber(paramNum) or 1

addArg(out, level, createArgTable())

addArg(out[level], part, {})

if numeredParams[param] then

if not out[level][part][param] then

out[level][part][param] = createArgTable()

end

addArg(out[level][part][param], paramNum, value)

else

out[level][part][param] = value

end

end

-- Process the argument table

local function processArgs(args)

local out = createArgTable()

for i, v in pairs(args) do

if type(i) == 'number' then

addArg(out, i, createArgTable({ letter = v }))

else

local level, part, param, paramNum = i:match('(%d+)_(%d+)_([^%d]+)(%d*)')

if level and part and param then

processArg(out, level, part, param, paramNum, v)

end

end

end

return out

end

-- Main function, called by wikitext

function p.main(frame)

local sortedArgs = processArgs(frame.args)

local out = frame:extensionTag{

name = 'templatestyles',

args = { src = 'User:BrandonXLF/styles.css' }

}

out = out .. '<div class="station-layout">'

for i = 1, sortedArgs.max do

out = out .. displayFloor(sortedArgs[i], i, i == sortedArgs.max)

end

return out .. '</div>'

end