* moves the composite method back into core
* requires that the operation be fully qualified i.e. gallery_graphics::resize
* caches the graphics rules on each request
* Create a new API event get_sort_fields that allows modules to contribute new sort fields that they manage. the only condition is that the module needs to add it to the item table.
* Changed g2_import to call this api to get the allowable sort fields
* Changed album::get_edit_form to call this new api to get the available sort fields
Partial fix for ticket #627, as the Capture date is not available until the exif module is installed.
component for that given item. Album hierarchies are represented by
nested slugs. By default, we convert the filename to a slug when you
create an album, photo or movie.
Add a weight index to the item table and changed the retrieval of the maximum
weight to select weight from items order by weight desc limit 1.
Upgrades the gallery module to version 10
Signed-off-by: Tim Almdal <tnalmdal@shaw.ca>
1) Drop the *_modified key, we don't really need it. The modification date is not
relevant to our browser caching strategy.
2) Fix multiple issues with the Expires header and just hardcode it to the biggest
possibly value for code clarity.
3) print the $content out directly instead of using fwrite
4) Minor cleanups in the installer.
Add xxx_installer::upgrade($version) method so that upgrade stanzas
are separate from install stanzas. In the old code, to do an upgrade
meant that you had to re-evolve everything from the initial install
because we'd step through each version's changes. But what we really
want is for the initial install to start off in the perfect initial
state, and the upgrades to do the work behind the scenes. So now the
install() function gets things set up properly the first time, and the
upgrade() function does any work to catch you up to the latest code.
See gallery_installer.php for a good example.
only implementing schema version 1. This caused install.sql to be
populated from version 1 which meant that after install you'd have to
run the upgrader. No harm done, and the pattern is fixed for the
future.
Alphabetize the tables so it's easier to find stuff.
