-- This module converts German Wikipedia-style coordinates to a formatted
-- invocation of the [[template:coord]] template
local p = {}
function p.main(frame)
local latstr = frame.args[1] or ''
local lonstr = frame.args[2] or ''
local tstr = frame.args[3] or ''
local fstr = frame.args['format'] or ''
local dstr = frame.args['display'] or ''
local nmstr = frame.args['name'] or ''
local ntstr = frame.args['notes'] or ''
local issubst= frame.args['subst'] or ''
latstr = mw.ustring.gsub(latstr, '[%s]', '')
lonstr = mw.ustring.gsub(lonstr, '[%s]', '')
latstr = mw.ustring.gsub(latstr, ',', '.')
lonstr = mw.ustring.gsub(lonstr, ',', '.')
lonstr = mw.ustring.gsub(lonstr, '[Oo]', 'E')
while mw.ustring.match(tstr, 'region:[^_/:%s]*/') do
tstr = mw.ustring.gsub(tstr, '(region:[^_/:%s]*)%s*/', '%1_region:')
end
tstr = mw.ustring.gsub(tstr, '%s', '_')
tstr = mw.ustring.gsub(tstr, '___*', '_')
if (issubst ~= '') then
local res = ''
if (tstr ~= '' ) then
res = '|' .. tstr
end
if (fstr ~= '' ) then
res = res .. '|format=' .. fstr
end
if (dstr ~= '' ) then
res = res .. '|display=' .. dstr
end
if (nmstr ~= '' ) then
res = res .. '|name=' .. nmstr
end
if (ntstr ~= '' ) then
res = res .. '|notes=' .. ntstr
end
latstr = mw.ustring.gsub(latstr, '/[/]*', '|')
lonstr = mw.ustring.gsub(lonstr, '/[/]*', '|')
return '{{coord|' .. latstr .. '|' .. lonstr .. res .. '}}'
else
local targs = mw.text.split( latstr .. '/' .. lonstr .. '/' .. tstr, '%s*/[%s/]*')
if fstr ~= '' then
targs['format'] = fstr
end
if dstr ~= '' then
targs['display'] = dstr
end
if nmstr ~= '' then
targs['name'] = nmstr
end
if ntstr ~= '' then
targs['notes'] = ntstr
end
return frame:expandTemplate{ title = 'coord', args = targs }
end
end
return p
