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replace old tax function
refactor to use a shared fallback_pages function
 
Line 2:
 
local p = {} -- p stands for package
 
-- Given an array of titles as strings, check them in order and return the first page which exists
function p.fallback_pages( list )
for key, value in ipairs( list ) do
local p4p = mw.title.new( 'Template:Tax/LinkOnly'value )▼
if p1p.exists then▼
return p
end▼
end▼
end
 
function p.get_appeal( frame )
Line 8 ⟶ 18:
local language = frame.args.language
local country = frame.args.country
else▼
 
local p1page = mwp.title.newfallback_pages({
'Template:Appeal/' .. appeal_name .. '/' .. language .. '/' .. country ),
local p2 = mw.title.new( 'Template:Appeal/' .. appeal_name .. '/' .. language ),
local p3 = mw.title.new( 'Template:Appeal/' .. appeal_name .. '/en' ),
local p4 = mw.title.new( 'Template:Appeal/default/' .. language ),
local p5 = mw.title.new( 'Template:Appeal/default/en' )
else})▼
 
▲ if p1.exists then
page = p1▼
elseif p2.exists then
page = p2
elseif p3.exists then
page = p3
elseif p4.exists then
page = p4
▲ else
page = p5
▲ end
 
local expanded = frame:expandTemplate{ title = page, args = frame.args }
Line 37:
local language = frame.args.language
local country = frame.args.country
 
local p1page = mwp.title.newfallback_pages({
'Template:Infobox/' .. infobox_name .. '/' .. language .. '/' .. country ),
local p2 = mw.title.new( 'Template:Infobox/' .. infobox_name .. '/' .. language ),
local p3 = mw.title.new( 'Template:Infobox/' .. infobox_name .. '/en' ),
local p4 = mw.title.new( 'Template:Infobox/Default/' .. language ),
local p5 = mw.title.new( 'Template:Infobox/Default/en' )
})
 
if p1.exists then
page = p1
elseif p2.exists then
page = p2
elseif p3.exists then
page = p3
elseif p4.exists then
page = p4
▲ else
page = p5
▲ end
 
local expanded = frame:expandTemplate{ title = page, args = frame.args }
Line 61 ⟶ 51:
end
 
-- TODO: Refactor this and others, could just build an array of titles and then pass to
-- another function to do fallback
function p.get_tax_message( frame )
 
Line 68 ⟶ 56:
local language = frame.args.language
local country = frame.args.country
▲ local page = p1
 
local p1 = mw.title.new( 'Template:Tax/' .. tax_message .. '/' .. language ) -- custom message▼
local p2 = mw.title.new( 'Template:Tax/' .. country .. '/' .. language ) -- special countries e.g. FR/NL▼
local p3 = mw.title.new( 'Template:Tax/Default/' .. language )▼
▲ local p4 = mw.title.new( 'Template:Tax/LinkOnly' )
 
if ( country == 'US' ) then
page = p4mw.title.new( 'Template:Tax/LinkOnly' )
elseif p1.exists then
page = p1
elseif p2.exists then
page = p2
elseif p3.exists then
page = p3
else
page = p4p.fallback_pages({
▲ local p1 = mw.title.new( 'Template:Tax/' .. tax_message .. '/' .. language ), -- custom message
▲ local p2 = mw.title.new( 'Template:Tax/' .. country .. '/' .. language ), -- special countries e.g. FR/NL
▲ local p3 = mw.title.new( 'Template:Tax/Default/' .. language ),
'Template:Tax/LinkOnly'
})
end
 
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