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Module:SB: Difference between revisions
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local sb = {} -- functions package for HPB Scrapbooks | local sb = {} -- functions package for HPB Scrapbooks | ||
function sb. | function sb.item_id2( frame ) | ||
local id = frame.args['volume'] .. '-' .. frame.args['page'] .. '-' .. frame.args['item'] | local id = frame.args['volume'] .. '-' .. frame.args['page'] .. '-' .. frame.args['item'] | ||
return id | return id | ||
end | end | ||
function sb. | -- Create unique ID for the item, which consist of: Volume-Page-Item_on_page | ||
-- ID example: 01-017-03 | |||
-- Call example: {{#invoke: SB | item_id | volume=1 | page=17 | item=3 }} | |||
-- Values: volume=1..99, page=1..999, item=1..99 | |||
function sb.item_id( frame ) | |||
local vNum = string.format("%.2d", frame.args['volume']) | local vNum = string.format("%.2d", frame.args['volume']) | ||
local iNum = string.format("%.2d", frame.args['item']) | local iNum = string.format("%.2d", frame.args['item']) | ||
local p_int, p_frac = math.modf(frame.args['page']) | local p_int, p_frac = math.modf(frame.args['page']) | ||
local pNum = string.format("%.3d", p_int) | local pNum = string.format("%.3d", p_int) | ||
--mw.log('int= '.. p_int .. ', frac= ' .. p_frac) | |||
if p_frac > 0 then | if p_frac > 0 then | ||
pNum = pNum .. '.' .. | str = tostring(p_frac) | ||
pNum = pNum .. '.' .. string.sub(str,3,5) | |||
end | end | ||
local id = vNum .. '-' .. pNum .. '-' .. iNum | |||
local id = vNum .. ' | |||
return id | return id | ||
end | end | ||