/**
* Plugin initialization function
*/
function ewww_image_optimizer_init()
{
global $ewww_debug;
$ewww_debug .= "<b>ewww_image_optimizer_init()</b><br>";
if (get_option('ewww_image_optimizer_version') < EWWW_IMAGE_OPTIMIZER_VERSION) {
ewww_image_optimizer_install_table();
ewww_image_optimizer_set_defaults();
update_option('ewww_image_optimizer_version', EWWW_IMAGE_OPTIMIZER_VERSION);
}
load_plugin_textdomain(EWWW_IMAGE_OPTIMIZER_DOMAIN, false, dirname(plugin_basename(__FILE__)) . '/languages/');
ewww_image_optimizer_cloud_init();
}
/**
* Plugin initialization function
*/
function ewww_image_optimizer_init()
{
global $ewww_debug;
$ewww_debug .= "<b>ewww_image_optimizer_init()</b><br>";
if (get_option('ewww_image_optimizer_version') < EWWW_IMAGE_OPTIMIZER_VERSION) {
ewww_image_optimizer_install_table();
ewww_image_optimizer_set_defaults();
update_option('ewww_image_optimizer_version', EWWW_IMAGE_OPTIMIZER_VERSION);
}
ewww_image_optimizer_cloud_verify();
if (!defined('EWWW_IMAGE_OPTIMIZER_CLOUD') && ewww_image_optimizer_get_option('ewww_image_optimizer_cloud_jpg') && ewww_image_optimizer_get_option('ewww_image_optimizer_cloud_png') && ewww_image_optimizer_get_option('ewww_image_optimizer_cloud_gif')) {
define('EWWW_IMAGE_OPTIMIZER_CLOUD', TRUE);
wp_enqueue_style('ewww-nocloud', plugins_url('nocloud.css', __FILE__));
} elseif (!defined('EWWW_IMAGE_OPTIMIZER_CLOUD')) {
define('EWWW_IMAGE_OPTIMIZER_CLOUD', FALSE);
}
load_plugin_textdomain(EWWW_IMAGE_OPTIMIZER_DOMAIN, false, dirname(plugin_basename(__FILE__)) . '/languages/');
}
/**
* Plugin initialization function
*/
function ewww_image_optimizer_init()
{
ewwwio_memory(__FUNCTION__);
global $ewww_debug;
global $ewww_memory;
// global $ewww_admin;
// $ewww_admin = $admin;
$ewww_debug .= "<b>ewww_image_optimizer_init()</b><br>";
/* if ( $ewww_admin ) {
$ewww_debug .= 'we are in the admin, feel free to shout<br>';
} else {
$ewww_debug .= 'no admin, be quiet<br>';
}*/
if (get_option('ewww_image_optimizer_version') < EWWW_IMAGE_OPTIMIZER_VERSION) {
ewww_image_optimizer_install_table();
ewww_image_optimizer_set_defaults();
update_option('ewww_image_optimizer_version', EWWW_IMAGE_OPTIMIZER_VERSION);
}
ewww_image_optimizer_cloud_init();
// if ( ! $ewww_admin ) {
// ewww_image_optimizer_tool_init();
// }
ewwwio_memory(__FUNCTION__);
}
/**
* Plugin initialization function
*/
function ewww_image_optimizer_init()
{
ewwwio_debug_message('<b>' . __FUNCTION__ . '()</b>');
ewwwio_memory(__FUNCTION__);
if (get_option('ewww_image_optimizer_version') < EWWW_IMAGE_OPTIMIZER_VERSION) {
ewww_image_optimizer_install_table();
ewww_image_optimizer_set_defaults();
update_option('ewww_image_optimizer_version', EWWW_IMAGE_OPTIMIZER_VERSION);
}
ewww_image_optimizer_cloud_init();
ewwwio_memory(__FUNCTION__);
// ewww_image_optimizer_debug_log();
}
/**
* Plugin initialization function
*/
function ewww_image_optimizer_init()
{
ewwwio_memory(__FUNCTION__);
global $ewww_debug;
global $ewww_memory;
$ewww_debug .= "<b>ewww_image_optimizer_init()</b><br>";
if (get_option('ewww_image_optimizer_version') < EWWW_IMAGE_OPTIMIZER_VERSION) {
ewww_image_optimizer_install_table();
ewww_image_optimizer_set_defaults();
update_option('ewww_image_optimizer_version', EWWW_IMAGE_OPTIMIZER_VERSION);
}
ewww_image_optimizer_cloud_init();
ewwwio_memory(__FUNCTION__);
}
function ewww_image_optimizer_savings()
{
ewwwio_debug_message('<b>' . __FUNCTION__ . '()</b>');
global $wpdb;
if (!function_exists('is_plugin_active_for_network') && is_multisite()) {
// need to include the plugin library for the is_plugin_active function
require_once ABSPATH . 'wp-admin/includes/plugin.php';
}
if (is_multisite() && is_plugin_active_for_network(EWWW_IMAGE_OPTIMIZER_PLUGIN_FILE_REL)) {
ewwwio_debug_message('querying savings for multi-site');
if (function_exists('get_sites')) {
ewwwio_debug_message('retrieving list of sites the easy way (4.6+)');
add_filter('wp_is_large_network', 'ewww_image_optimizer_large_network', 20, 0);
$blogs = get_sites(array('fields' => 'ids', 'number' => 10000));
remove_filter('wp_is_large_network', 'ewww_image_optimizer_large_network', 20, 0);
} elseif (function_exists('wp_get_sites')) {
ewwwio_debug_message('retrieving list of sites the easy way (pre 4.6)');
add_filter('wp_is_large_network', 'ewww_image_optimizer_large_network', 20, 0);
$blogs = wp_get_sites(array('network_id' => $wpdb->siteid, 'limit' => 10000));
remove_filter('wp_is_large_network', 'ewww_image_optimizer_large_network', 20, 0);
/* } else {
ewwwio_debug_message( 'retrieving list of sites the hard way' );
$query = "SELECT blog_id FROM {$wpdb->blogs} WHERE site_id = '{$wpdb->siteid}' ";
$blogs = $wpdb->get_results( $query, ARRAY_A );*/
}
$total_savings = 0;
foreach ($blogs as $blog) {
if (is_array($blog)) {
$blog_id = $blog['blog_id'];
} else {
$blog_id = $blog;
}
switch_to_blog($blog_id);
ewwwio_debug_message("getting savings for site: {$blog_id}");
$table_name = $wpdb->prefix . 'ewwwio_images';
if ($wpdb->get_var("SHOW TABLES LIKE '{$table_name}'") != $table_name) {
ewww_image_optimizer_install_table();
}
$wpdb->query("DELETE FROM {$table_name} WHERE image_size > orig_size");
$total_query = "SELECT SUM(orig_size-image_size) FROM {$table_name}";
//ewwwio_debug_message( "query to be performed: $total_query" );
$savings = $wpdb->get_var($total_query);
ewwwio_debug_message("savings found: {$savings}");
$total_savings += $savings;
//ewwwio_debug_message( "savings so far: $total_savings" );
}
restore_current_blog();
} else {
ewwwio_debug_message('querying savings for single site');
$total_savings = 0;
$table_name = $wpdb->ewwwio_images;
if ($wpdb->get_var("SHOW TABLES LIKE '{$table_name}'") != $table_name) {
ewww_image_optimizer_install_table();
}
$wpdb->query('DELETE FROM ' . $wpdb->prefix . 'ewwwio_images WHERE image_size > orig_size');
$total_query = "SELECT SUM(orig_size-image_size) FROM {$wpdb->ewwwio_images}";
ewwwio_debug_message("query to be performed: {$total_query}");
$total_savings = $wpdb->get_var($total_query);
ewwwio_debug_message("savings found: {$total_savings}");
}
return $total_savings;
}
