/**
* Upgrade routine. Hooked onto admin_init
*
*@since 1.1
*@access private
*@ignore
*/
function eventorganiser_upgradecheck()
{
global $wpdb, $EO_Errors;
$eventorganiser_db_version = defined('EVENT_ORGANISER_VER') ? EVENT_ORGANISER_VER : false;
$installed_ver = get_option('eventorganiser_version');
if (empty($installed_ver)) {
//This is a fresh install. Add current database version
add_option('eventorganiser_version', $eventorganiser_db_version);
//But a bug in 1.5 means that it could be that they first installed in 1.5 (as no db version was added)
//So set to 1.5. Fresh installs will have to go through the 1.6 (and above) update, but this is ok.
$installed_ver = '1.5';
}
//If this is an old version, perform some updates.
if (!empty($installed_ver) && $installed_ver != $eventorganiser_db_version) {
if ($installed_ver < '1.3') {
wp_die('You cannot upgrade to this version from 1.3 or before. Please upgrade to 1.5.7 first.');
}
if ($installed_ver < '1.4') {
eventorganiser_140_update();
}
if ($installed_ver < '1.5') {
eventorganiser_150_update();
}
if ($installed_ver < '1.6') {
//Remove columns:
$columns = $wpdb->get_col("DESC {$wpdb->eo_events}", 0);
$remove_columns = array('Venue', 'event_schedule', 'event_schedule_meta', 'event_frequency', 'reoccurrence_start', 'reoccurrence_end');
$delete_columns = array_intersect($remove_columns, $columns);
if (!empty($delete_columns)) {
$sql = $wpdb->query("ALTER TABLE {$wpdb->eo_events} DROP COLUMN " . implode(', DROP COLUMN ', $delete_columns) . ';');
}
eventorganiser_install();
}
if ($installed_ver < '1.6.2') {
$options = get_option('eventorganiser_options');
if (!empty($options['eventtag'])) {
$options['supports'][] = 'eventtag';
update_option('eventorganiser_options', $options);
}
}
if ($installed_ver < '1.7.1') {
//Forgot to remove event_allday in 1.6 upgrade. This causes problems no Windows servers.
$columns = $wpdb->get_col("DESC {$wpdb->eo_events}", 0);
$remove_columns = array('event_allday');
if (!empty($delete_columns)) {
$sql = $wpdb->query("ALTER TABLE {$wpdb->eo_events} DROP COLUMN " . implode(', DROP COLUMN ', $delete_columns) . ';');
}
flush_rewrite_rules();
}
update_option('eventorganiser_version', $eventorganiser_db_version);
//Run upgrade checks
add_action('admin_notices', 'eventorganiser_db_checks', 0);
}
}
/**
* Upgrade routine. Hooked onto admin_init
*
*@since 1.1
*@access private
*@ignore
*/
function eventorganiser_upgradecheck()
{
global $wpdb, $EO_Errors;
$eventorganiser_db_version = defined('EVENT_ORGANISER_VER') ? EVENT_ORGANISER_VER : false;
$installed_ver = get_option('eventorganiser_version');
if (empty($installed_ver)) {
//This is a fresh install. Add current database version
add_option('eventorganiser_version', $eventorganiser_db_version);
//But a bug in 1.5 means that it could be that they first installed in 1.5 (as no db version was added)
//So set to 1.5. Fresh installs will have to go through the 1.6 (and above) update, but this is ok.
$installed_ver = '1.5';
eventorganiser_install();
}
//If this is an old version, perform some updates.
if (!empty($installed_ver) && $installed_ver != $eventorganiser_db_version) {
if (version_compare($installed_ver, '1.3', '<')) {
wp_die('You cannot upgrade to this version from 1.3 or before. Please upgrade to 1.5.7 first.');
}
if (version_compare($installed_ver, '1.4', '<')) {
eventorganiser_140_update();
}
if (version_compare($installed_ver, '1.5', '<')) {
eventorganiser_150_update();
}
if (version_compare($installed_ver, '1.6', '<')) {
//Remove columns:
$columns = $wpdb->get_col("DESC {$wpdb->eo_events}", 0);
$remove_columns = array('Venue', 'event_schedule', 'event_schedule_meta', 'event_frequency', 'reoccurrence_start', 'reoccurrence_end');
$delete_columns = array_intersect($remove_columns, $columns);
if (!empty($delete_columns)) {
$sql = $wpdb->query("ALTER TABLE {$wpdb->eo_events} DROP COLUMN " . implode(', DROP COLUMN ', $delete_columns) . ';');
}
eventorganiser_install();
}
if (version_compare($installed_ver, '1.6.2', '<')) {
$options = get_option('eventorganiser_options');
if (!empty($options['eventtag'])) {
$options['supports'][] = 'eventtag';
update_option('eventorganiser_options', $options);
}
}
if (version_compare($installed_ver, '2.7.3', '<')) {
//Ensure event_allday columns is removed. This causes problems on Windows servers.
$columns = $wpdb->get_col("DESC {$wpdb->eo_events}", 0);
$remove_columns = array('event_allday');
$delete_columns = array_intersect($remove_columns, $columns);
if (!empty($delete_columns)) {
$sql = $wpdb->query("ALTER TABLE {$wpdb->eo_events} DROP COLUMN " . implode(', DROP COLUMN ', $delete_columns) . ';');
}
flush_rewrite_rules();
}
if (version_compare($installed_ver, '2.12.0', '<') && version_compare(get_bloginfo('version'), '4.2-alpha-31007-src', '>=')) {
//If the user is upgrading from an earlier version (without the split term fix)
//and they have already upgraded to WP 4.2.0, then run the update routine
eventorganiser_021200_update();
}
update_option('eventorganiser_version', $eventorganiser_db_version);
//Run upgrade checks
add_action('admin_notices', 'eventorganiser_db_checks', 0);
}
//eventorganiser_021200_update();
}