/**
* Uninstalls the dc plugin.
*/
function dc_uninstall()
{
global $wpdb;
// Delete wordpress options
delete_option('dc_zip_location');
delete_option('dc_max_attempts');
delete_option('dc_header_content_type');
delete_option('dc_msg_code_enter');
delete_option('dc_msg_code_valid');
delete_option('dc_msg_code_invalid');
delete_option('dc_msg_max_downloads_reached');
delete_option('dc_msg_max_attempts_reached');
delete_option('dc_file_location');
delete_option('dc_file_types');
delete_option('dc_version');
// Delete database tables
$wpdb->query("DROP TABLE " . dc_tbl_downloads());
$wpdb->query("DROP TABLE " . dc_tbl_codes());
$wpdb->query("DROP TABLE " . dc_tbl_code_groups());
$wpdb->query("DROP TABLE " . dc_tbl_releases());
}
/**
* Delete a release
*/
function dc_delete_release($release_id)
{
global $wpdb;
$result = 0;
// Delete release
$result += $wpdb->query($wpdb->prepare("DELETE FROM " . dc_tbl_releases() . " WHERE `ID` = %d", array(intval($release_id))));
// Delete code groups
$result += $wpdb->query($wpdb->prepare("DELETE FROM " . dc_tbl_code_groups() . " WHERE `release` = %d", array(intval($release_id))));
// Delete codes
$result += $wpdb->query($wpdb->prepare("DELETE FROM " . dc_tbl_codes() . " WHERE `release` = %d", array(intval($release_id))));
return $result;
}