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<?php
/**
* Created by brad.
* Date: 15/11/2015
*/
if ( ! class_exists( 'FooGallery_Version_Check' ) ) {
class FooGallery_Version_Check {
/**
* Wire up the so the check is done in the admin once all plugins have been loaded
*/
public function wire_up_checker() {
if ( is_admin() ) {
//when in admin, check if a new version is running
add_action( 'plugins_loaded', array( $this, 'perform_check' ) );
}
}
/**
* Perform a check to see if the plugin has been updated
*/
public function perform_check() {
if ( get_site_option( FOOGALLERY_OPTION_VERSION ) != FOOGALLERY_VERSION ) {
//This code will run every time the plugin is updated
//perform all our housekeeping
$this->perform_housekeeping();
//set the current version, so that this does not run again until the next update!
update_site_option( FOOGALLERY_OPTION_VERSION, FOOGALLERY_VERSION );
}
}
/**
* Runs after FooGallery has been updated via the backend
*/
function perform_housekeeping() {
//allow extensions or other plugins to do stuff when foogallery is updated
// this will catch both manual and auto updates!
do_action( 'foogallery_admin_new_version_detected' );
//clear the cached extensions if foogallery was updated
$api = new FooGallery_Extensions_API();
$api->clear_cached_extensions();
//we need to clear the foogallery css load optimizations when we update the plugin, to ensure the latest CSS files are loaded
foogallery_clear_all_css_load_optimizations();
}
}
}