local p = {}
local format = string.format -- Local version of string formatting function
local function hatnote(args)
local insert = table.insert
local text = {args.region_note}
local tense
local hatnoteArg = args.hatnote
if hatnoteArg == 'off' then
insert(text, '')
elseif hatnoteArg then
insert(text, hatnoteArg .. " ")
else
local indep_city = args.indep_city
local sub1 = args.sub1
local sub2 = args.sub2
if indep_city or sub1 or sub2 then
local region = args.region
tense = args.former == 'yes'
local verb = tense and 'was' or 'is'
insert(text, format("The entire %s %s in ", args.type or 'route', verb))
if indep_city then
insert(text, format("[[%s, %s|%s]]", indep_city, region, indep_city))
else
local sub1name = args.sub1name
if sub2 then
insert(text, "[[" .. sub2)
local area = args.area
if area then
insert(text, format(" (%s)", area))
end
if args.sub1dab == 'yes' then
insert(text, format(", %s %s", sub1, sub1name))
end
insert(text, format(", %s|%s]]", region, sub2))
end
if sub1 then
if sub2 then
insert(text, ', ')
end
insert(text, format("[[%s %s, %s|%s %s]]", sub1, sub1name, region, sub1, sub1name))
end
end
insert(text, '. ')
insert(text, args.sub1_ref)
insert(text, args.sub2_ref)
end
end
if args.unnum == 'yes' then
insert(text, format("All exits %s unnumbered.", tense and 'were' or 'are'))
end
return mw.text.trim(table.concat(text))
end
local function header(args)
local row = mw.html.create('tr')
local region_col = args.region_col
if region_col then
row:tag('th'):attr('scope', 'col'):wikitext(mw.language.getContentLanguage():ucfirst(region_col))
end
local indep_city = args.indep_city
if not(args.nosub1 == 'yes' or args.sub1 or indep_city) then
local tag = row:tag('th'):attr('scope', 'col')
local sub1disp = args.sub1disp
if sub1disp then
tag:wikitext(sub1disp)
else
tag:wikitext(args.sub1name):wikitext(args.sub1_ref)
end
end
if not(args.sub2 or indep_city) then
row:tag('th'):attr('scope', 'col')
:wikitext(args.location_def or 'Location'):wikitext(args.sub2_ref)
end
local altunit = args.altunit
if altunit then
row:tag('th'):attr('scope', 'col'):wikitext(altunit):wikitext(args.altunit_ref)
else
local unit = args.length or args.unit
if unit ~= 'off' then
row:tag('th'):attr('scope', 'col'):wikitext(unit):wikitext(args.length_ref):done():tag('th'):attr('scope', 'col'):wikitext(args.unit2)
end
end
local exit = args[1]
if exit == 'old' then
row:tag('th'):attr('scope', 'col'):wikitext(args.old_def or 'Old exit'):wikitext(args.old_ref)
row:tag('th'):attr('scope', 'col'):wikitext(args.exit_def or 'New exit'):wikitext(args.exit_ref)
elseif exit == 'exit' then
row:tag('th'):attr('scope', 'col'):wikitext(args.exit_def or 'Exit'):wikitext(args.exit_ref)
end
if args[2] == 'name' then
row:tag('th'):attr('scope', 'col'):wikitext(args.name_def or 'Name'):wikitext(args.name_ref)
end
row:tag('th'):attr('scope', 'col'):wikitext(args.dest_def or 'Destinations'):wikitext(args.dest_ref)
row:tag('th'):attr('scope', 'col'):wikitext(args.notes_def or 'Notes'):wikitext(args.notes_ref)
return '\n{| class="plainrowheaders wikitable hlist"\n' .. tostring(row)
end
function p._jcttop(args)
-- This function calls two other functions to generate a hatnote and header row.
-- This function is accessible from other Lua modules.
return hatnote(args) .. header(args)
end
function p.jcttop(frame)
-- Entry function for {{jcttop/core}}
return p._jcttop(require('Module:Arguments').getArgs(frame)) -- Simply call another function with those arguments to actually create the header.
end
return p