Photo Organizer

count_photos_by_folder

Count the photos in a particular folder.

There are two versions, one that counts all photos and one that counts only those photos up to a given access rights setting.

To retrieve the number of photos in a particular folder.

create function count_photos_by_folder(integer) returns bigint
as 'select count(identifier) from photo where folder = $1' language 'sql';

create function count_photos_by_folder(integer, integer) returns bigint
as 'select count(identifier) from photo where folder = $1 and access_rights <= $2' language 'sql';

• photo

Version 2.5

Still in use

= Version 2.5 =

create function count_photos_by_folder(integer) returns bigint
as 'select count(identifier) from photo where folder = $1' language 'sql';

create function count_photos_by_folder(integer, integer) returns bigint
as 'select count(identifier) from photo where folder = $1 and access_rights <= $2' language 'sql';