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Модуль:Common: различия между версиями

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(не показаны 4 промежуточные версии этого же участника)
Строка 13: Строка 13:
--  {{#invoke: Common | page_id | volume=1 | page=17
--  {{#invoke: Common | page_id | volume=1 | page=17
--    | volume_digits=2 | page_digits=4
--    | volume_digits=2 | page_digits=4
--    | page_number_type=roman
--  }}
--  }}
-- By default volume has 1 digit, page has 3 digits and page number in arabic
-- page could be Roman (XVII, xvii) or Arabic (17)
-- style, but this could be changed.
-- By default volume has 1 digit, page has 3 digits.
function common.page_id( frame )
function common.page_id( frame )
local vNum = frame.args['volume']
local vNum = frame.args['volume']
local pNum = frame.args['page']
local nFormat = '%.3d'
local nFormat = '%.3d'
local pNum = string.format(nFormat, frame.args['page'])
 
-- Check if we should alter volume number
-- Check if we should alter default values
if not isempty(frame.args['volume_digits']) then
if not isempty(frame.args['volume_digits']) then
nFormat = '%.'.. frame.args['volume_digits'] ..'d'
nFormat = '%.'.. frame.args['volume_digits'] ..'d'
vNum = string.format(nFormat, frame.args['volume'])
vNum = string.format(nFormat, frame.args['volume'])
end
end
if not isempty(frame.args['page_digits']) then
 
nFormat = '%.'.. frame.args['page_digits'] ..'d'
-- If we deal with regular page number then for v.1, p.17 return 1:017
if not roman.isRoman(frame.args['page']) then
pNum = string.format(nFormat, frame.args['page'])
pNum = string.format(nFormat, frame.args['page'])
if not isempty(frame.args['page_digits']) then
nFormat = '%.'.. frame.args['page_digits'] ..'d'
pNum = string.format(nFormat, frame.args['page'])
end
end
end
-- Check if we deal with Roman number
-- If we deal with Roman number then for v.1, p.xvii return 1:000017(xvii)
if frame.args['page_number_type'] == 'roman' then
if roman.isRoman(frame.args['page']) then
-- 1. Fill with zeros all places for arabic digits for correct sorting.
-- 1. Fill with zeros all places for arabic digits for correct sorting.
pNum = '000'
pNum = '000'
Строка 42: Строка 47:
-- 2. Convert number from Roman to Arabic
-- 2. Convert number from Roman to Arabic
local pArabic = roman.toArabic(value)
local pArabic = roman.toArabic(frame.args['page'])
-- 3. Add zeros to this number
-- 3. Add zeros to this number
Строка 53: Строка 58:
-- 4. Add original Roman number after Arabic
-- 4. Add original Roman number after Arabic
pNum = pNum .. pArabic ..'('.. frame.args['page_digits'] ..')'
pNum = pNum .. pArabic ..'('.. frame.args['page'] ..')'
end
end