MobileRead Forums - View Single Post - Book upload, Calibre Save Template sometimes parsed, sometimes not

chaley · 06-17-2020, 08:37 AM

FWIW: the line

Code:

index = template('{series_index:0>2s}');

can be replaced with

Code:

idx = field('series_index');
index = contains(idx, '\.', format_number(idx, '05.2f'), format_number(idx, '02d'));

which has much better performance and deals with floating point series indices.

If you want all series indices to be the same length, in the example's case 5 (nn.nn), then you could use

Code:

format_number(field('series_index'), '05.2f')

06-17-2020, 08:37 AM	#3
chaley Grand Sorcerer Posts: 12,471 Karma: 8025600 Join Date: Jan 2010 Location: Notts, England Device: Kobo Libra 2	FWIW: the line Code: index = template('{series_index:0>2s}'); can be replaced with Code: idx = field('series_index'); index = contains(idx, '\.', format_number(idx, '05.2f'), format_number(idx, '02d')); which has much better performance and deals with floating point series indices. If you want all series indices to be the same length, in the example's case 5 (nn.nn), then you could use Code: format_number(field('series_index'), '05.2f')