# Module:Location map/multi

require('Module:No globals')  
local p = {}  
local getArgs = require('Module:Arguments').getArgs
local locmap = require('Module:Location map')  
local function switcherSeparate(s)
if s == nil then return {} end
local retval = {}
for i in string.gmatch(s .. '#', '([^#]*)#') do
i = mw.text.trim(i)
retval[#retval + 1] = (i ~= '' and i)
end
return retval
end  
function p.container(, args, map)
local caption_list = {}
if not args then
args = getArgs(, {wrappers = 'Template:Location map+', valueFunc = locmap.valueFunc})
end
if not map then
if args[1] then
map = {}
for mapname in string.gmatch(args[1], '[^#]+') do
map[#map + 1] = locmap.getMapParams(mapname, )
end
if args['caption'] then
if args['caption'] == "" then
while #caption_list < #map do
caption_list[#caption_list + 1] = args['caption']
end
else
for caption in mw.text.gsplit(args['caption'], '##', true) do
caption_list[#caption_list + 1] = caption
end
end
end
if #map == 1 then map = map[1] end
else
map = locmap.getMapParams('World', )
end
end
if type(map) == 'table' then
local placeslist = mw.text.gsplit(args.places, '#PlaceList#')
local permaplaces = {}
local numbermaps = #map
local count = 0
for i = 1,numbermaps do
permaplaces[i] = {}
end
for place in placeslist do
table.insert(permaplaces[count%numbermaps + 1],place)
count = count + 1
end
local altmaps = switcherSeparate(args.AlternativeMap)
if #altmaps > #map then
error(string.format('%d AlternativeMaps were provided, but only %d maps were provided', #altmaps, #map))
end
local overlays = switcherSeparate(args.overlay_image)
if #overlays > #map then
error(string.format('%d overlay_images were provided, but only %d maps were provided', #overlays, #map))
end
if #caption_list > #map then
error(string.format('%d captions were provided, but only %d maps were provided', #caption_list, #map))
end
local outputs = {}
args.autoSwitcherLabel = true
for k,v in ipairs(map) do
args.AlternativeMap = altmaps[k]
args.overlay_image = overlays[k]
args.caption = caption_list[k]
args.places = table.concat(permaplaces[k])
outputs[k] = p.container(, args, v)
end
return '<div>' .. table.concat(outputs) .. '</div>'
else
return locmap.top(, args, map) .. (args.places and args.places:gsub('%s*\n%s*', *) or *) .. locmap.bottom(, args, map)
end
end  
local function manyMakeArgs(fullArgs, n)
if n == 1 then
return {
lat = fullArgs.lat1 or fullArgs.lat,
long = fullArgs.long1 or fullArgs.long,
coordinates = fullArgs.coordinates1 or fullArgs.coordinates,
lat_deg = fullArgs.lat1_deg or fullArgs.lat_deg,
lat_min = fullArgs.lat1_min or fullArgs.lat_min,
lat_sec = fullArgs.lat1_sec or fullArgs.lat_sec,
lat_dir = fullArgs.lat1_dir or fullArgs.lat_dir,
lon_deg = fullArgs.lon1_deg or fullArgs.lon_deg,
lon_min = fullArgs.lon1_min or fullArgs.lon_min,
lon_sec = fullArgs.lon1_sec or fullArgs.lon_sec,
lon_dir = fullArgs.lon1_dir or fullArgs.lon_dir,
outside = fullArgs.outside1 or fullArgs.outside,
mark = fullArgs.mark1 or fullArgs.mark,
marksize = fullArgs.mark1size or fullArgs.marksize,
link = fullArgs.link1 or fullArgs.link,
label = fullArgs.label1 or fullArgs.label,
label_size = fullArgs.label1_size or fullArgs.label_size,
label_width = fullArgs.label1_width or fullArgs.label_width,
position = fullArgs.position1 or fullArgs.pos1 or fullArgs.position or fullArgs.pos,
background = fullArgs.background1 or fullArgs.bg1 or fullArgs.background or fullArgs.bg
}
else
return {
lat = fullArgs['lat' .. n],
long = fullArgs['long' .. n],
coordinates = fullArgs['coordinates' .. n],
lat_deg = fullArgs['lat' .. n .. '_deg'],
lat_min = fullArgs['lat' .. n .. '_min'],
lat_sec = fullArgs['lat' .. n .. '_sec'],
lat_dir = fullArgs['lat' .. n .. '_dir'],
lon_deg = fullArgs['lon' .. n .. '_deg'],
lon_min = fullArgs['lon' .. n .. '_min'],
lon_sec = fullArgs['lon' .. n .. '_sec'],
lon_dir = fullArgs['lon' .. n .. '_dir'],
outside = fullArgs['outside' .. n],
mark = fullArgs['mark' .. n],
marksize = fullArgs['mark' .. n .. 'size'],
link = fullArgs['link' .. n],
label = fullArgs['label' .. n],
label_size = fullArgs['label' .. n .. '_size'],
label_width = fullArgs['label' .. n .. '_width'],
position = fullArgs['position' .. n] or fullArgs['pos' .. n],
background = fullArgs['background' .. n] or fullArgs['bg' .. n]
}
end
end  
function p.many(, args, map)
if not args then
args = getArgs(, {wrappers = 'Template:Location map many', valueFunc = locmap.valueFunc})
end
if not args[1] then
args[1] = 'World'
end
if not map then
map = {}
for mapname in string.gmatch(args[1], '[^#]+') do
map[#map + 1] = locmap.getMapParams(mapname, )
end
if #map ~= 1 then
local outputs = {}
args.autoSwitcherLabel = true
for k,v in ipairs(map) do
outputs[k] = p.many(, args, v)
end
return '<div>' .. table.concat(outputs) .. '</div>'
end
map = map[1]
end
local marks = {}
local markhigh
if args.markhigh then
mw.log('Removed parameter markhigh used.')
local parent = :getParent
if parent then
mw.log('Parent is ' .. parent:getTitle)
end
mw.logObject(args, 'args')
markhigh = true
end
for k, v in pairs(args) do -- @todo change to uargs once we have that
if v then
if string.sub(k, -4) == '_deg' then
k = string.sub(k, 1, -5)
end
if string.sub(k, 1, 3) == 'lat' then
k = tonumber(string.sub(k, 4))
if k then
table.insert(marks, k)
end
elseif string.sub(k, 1, 11) == 'coordinates' then
k = tonumber(string.sub(k, 12))
if k then
table.insert(marks,k)
end
end
end
end
table.sort(marks)
if marks[1] ~= 1 and (args.lat or args.lat_deg or args.coordinates) then
table.insert(marks, 1, 1)
end
local body = ''
for _, v in ipairs(marks) do
-- don't try to consolidate this into the above loop. ordering of elements from pairs is unspecified
body = body .. tostring( locmap.mark(, manyMakeArgs(args, v), map) )
if args['mark' .. v .. 'high'] then
mw.log('Removed parameter mark' .. v .. 'high used.')
local parent = :getParent
if parent then
mw.log('Parent is ' .. parent:getTitle)
end
mw.logObject(args, 'args')
markhigh = true
end
end
args.label = nil -- there is no global label
return locmap.top(, args, map) .. body .. locmap.bottom(, args, map) .. (markhigh and * or *)
end  
function p.load(, args, map)
if not args then
args = getArgs(, {frameOnly = true})
end
local dataModule = mw.loadData(.args[1])
if not map then
map = {}
for mapname in string.gmatch(dataModule.containerArgs[1], '[^#]+') do
map[#map + 1] = locmap.getMapParams(mapname, )
end
if #map ~= 1 then
local outputs = {}
args.autoSwitcherLabel = true
for k,v in ipairs(map) do
outputs[k] = p.load(, args, v)
end
return '<div>' .. table.concat(outputs) .. '</div>'
end
map = map[1]
end
local marks = {}
if dataModule.marks then
for k,markArgs in ipairs(dataModule.marks) do
marks[k] = tostring(locmap.mark(, markArgs, map))
end
end
if dataModule.secondaryModules then
for _,modname in ipairs(dataModule.secondaryModules) do
for _,markArgs in ipairs(mw.loadData(modname).marks) do
marks[#marks + 1] = tostring(locmap.mark(, markArgs, map))
end
end
end
return locmap.top(, dataModule.containerArgs, map) .. table.concat(marks) .. locmap.bottom(, dataModule.containerArgs, map)
end  
return p