"can't read",
'CANT_PARSE' => "can't parse",
'DOWNLOADED' => "downloaded"
);
function PluginWonderful() {}
/**
* Wrapper around file_get_contents for testing purposes.
*/
function _retrieve_url($url) {
return @file_get_contents($url);
}
/**
* Initialize the object if it isn't already.
*/
function init() {
global $wp_version;
if (empty($this->adboxes_client)) {
$this->messages = array();
$this->adboxes_client = new PWAdboxesClient();
$this->_get_publisher_info();
$this->_update_database_version();
$this->_update_plugin_wonderful();
if (!empty($_POST)) { $this->handle_action(); }
$this->_update_plugin_wonderful();
}
}
/**
* Fix PHP 4's full-of-fail object handling.
*/
function _update_plugin_wonderful() {
if (version_compare("5", phpversion(), ">")) {
global $plugin_wonderful;
$plugin_wonderful = $this;
}
}
/**
* Fix PHP 4's full-of-fail object handling.
*/
function _update_this() {
if (version_compare("5", phpversion(), ">")) {
global $plugin_wonderful;
foreach ((array)$plugin_wonderful as $field => $value) {
$this->{$field} = $plugin_wonderful->{$field};
}
}
}
/**
* Wrapper around PublisherInfo generation for testing.
*/
function _get_new_publisher_info_object() {
return new PublisherInfo();
}
/**
* Check to see if the database schema needs to be updated.
*/
function _update_database_version() {
$result = get_option('plugin-wonderful-database-version');
if (empty($result) || ($result < PLUGIN_WONDERFUL_DATABASE_VERSION)) {
if ($this->adboxes_client->initialize(true)) {
update_option('plugin-wonderful-database-version', PLUGIN_WONDERFUL_DATABASE_VERSION);
} else {
$this->messages[] = "Unable to update database schema!";
}
}
}
/**
* Get publisher info (adboxes) from cache or from Project Wonderful.
* @return PublisherInfo|boolean The PublisherInfo object with adbox information, or false if there was a problem.
*/
function _get_publisher_info() {
$this->publisher_info = false;
$member_id = get_option('plugin-wonderful-memberid');
if (is_numeric($member_id)) {
$member_id = (int)$member_id;
$this->publisher_info = $this->adboxes_client->get_ads($member_id);
$last_update = get_option('plugin-wonderful-last-update') ;
if (!is_numeric($last_update)) { $last_update = 0; }
$last_update = (int)$last_update;
if (($last_update + PLUGIN_WONDERFUL_UPDATE_TIME) < time()) {
$this->_download_project_wonderful_data($member_id);
}
}
return $this->publisher_info;
}
function insert_rss_feed_ads($content) {
$this->_update_this();
if (is_feed()) {
if ($this->publisher_info !== false) {
foreach ($this->publisher_info->adboxes as $adbox) {
if ($adbox->in_rss_feed == 1) {
if (preg_match("##mis", $adbox->advancedcode, $matches) > 0) {
echo $matches[1];
}
}
}
}
}
return $content;
}
/**
* Inject ads into the body copy of posts.
* @param string $body The body to search for PW() tags.
* @return string The modified body.
*/
function inject_ads_into_body_copy($body) {
$this->_update_this();
if ($this->publisher_info !== false) {
if (get_option("plugin-wonderful-enable-body-copy-embedding") == 1) {
return $this->publisher_info->inject_ads_into_body_copy($body, (get_option("plugin-wonderful-use-standardcode") == 1));
}
}
return $body;
}
function set_up_menu() {
add_options_page('Plugin Wonderful', __("Plugin Wonderful", 'plugin-wonderful'), 5, __FILE__, array($this, "plugin_wonderful_main"));
}
function handle_activation() {
$this->init();
$this->adboxes_client->initialize();
}
function plugin_wonderful_main() {
$this->_update_this();
$this->show_view(new PluginWonderfulViewMain());
}
function show_messages() {
if (count($this->messages) > 0) {
echo '
';
foreach ($this->messages as $message) { echo '
' . $message . '
'; }
echo '
';
}
}
function show_view($view) {
if (is_object($view) && method_exists($view, 'render')) {
$info = get_plugin_data(dirname(__FILE__) . '/../plugin-wonderful.php');
echo '';
echo '
';
echo '
' . __("Plugin Wonderful", 'plugin-wonderful') . '
';
$this->show_messages();
$view->render();
echo '
';
echo '
';
} else {
var_dump($view);
}
}
function handle_action() {
if (!empty($_POST['_pw_nonce'])) {
if (wp_verify_nonce($_POST['_pw_nonce'], 'plugin-wonderful')) {
$action = "handle_action_" . str_replace("-", "_", preg_replace('#[^a-z0-9\-]#', '', strtolower($_POST['_pw_action'])));
if (method_exists($this, $action)) { $this->{$action}(); }
}
}
}
function handle_action_change_adbox_settings() {
$member_id = get_option('plugin-wonderful-memberid');
if (is_numeric($member_id)) {
$changes = array(
'template_tag_id' => array(),
'in_rss_feed' => array()
);
if (is_array($this->publisher_info->adboxes)) {
$new_boxes = array();
foreach ($this->publisher_info->adboxes as $box) {
if (isset($_POST['template_tag_id'][$box->adboxid])) {
$tag = $_POST['template_tag_id'][$box->adboxid];
$prior_value = $box->template_tag_id;
$tag = $this->adboxes_client->trim_field('template_tag_id', $tag);
$this->adboxes_client->set_template_tag($box->adboxid, $tag);
$box->template_tag_id = $tag;
if (!empty($tag) && ($prior_value != $tag)) {
$this->messages[] = sprintf(__('Template tag identifier for ad %1$s set to %2$s.', 'plugin-wonderful'), $box->adboxid, $tag);
$changes['template_tag_id'][$box->adboxid] = "set";
} else {
if (!empty($prior_value) && empty($tag)) {
$this->messages[] = sprintf(__('Template tag identifier for ad %s removed.', 'plugin-wonderful'), $box->adboxid);
$changes['template_tag_id'][$box->adboxid] = "removed";
}
}
}
if (!empty($_POST['in_rss_feed'][$box->adboxid])) {
$this->adboxes_client->set_rss_feed_usage($box->adboxid, true);
if ($box->in_rss_feed == 0) {
$this->messages[] = sprintf(__('RSS feed usage for ad %1$s enabled.', 'plugin-wonderful'), $box->adboxid);
$changes['in_rss_feed'][$box->adboxid] = "enabled";
}
$box->in_rss_feed = "1";
} else {
$this->adboxes_client->set_rss_feed_usage($box->adboxid, false);
if ($box->in_rss_feed == 1) {
$this->messages[] = sprintf(__('RSS feed usage for ad %1$s disabled.', 'plugin-wonderful'), $box->adboxid);
$changes['in_rss_feed'][$box->adboxid] = "disabled";
}
$box->in_rss_feed = "0";
}
$new_boxes[] = $box;
}
$this->publisher_info->adboxes = $new_boxes;
}
} else {
return null;
}
if (count($this->messages) == 0) {
$this->messages[] = __("No changes to adboxes were made.", 'plugin-wonderful');
}
return $changes;
}
function _download_project_wonderful_data($member_id) {
global $plugin_wonderful;
if (($result = $this->_retrieve_url(sprintf(PLUGIN_WONDERFUL_XML_URL, $member_id))) !== false) {
$this->publisher_info = $this->_get_new_publisher_info_object();
if ($this->publisher_info->parse($result)) {
$this->adboxes_client->post_ads($this->publisher_info);
update_option('plugin-wonderful-last-update', time());
return $this->message_types['DOWNLOADED'];
} else {
$this->publisher_info = false;
return $this->message_types['CANT_PARSE'];
}
} else {
$this->publisher_info = false;
return $this->message_types['CANT_READ'];
}
}
function handle_action_rebuild_database() {
$this->adboxes_client->destroy();
$this->adboxes_client->initialize();
$this->messages[] = __("Adbox database destroyed and rebuilt.", 'plugin-wonderful');
$result = get_option('plugin-wonderful-memberid');
if (!empty($result)) {
switch ($this->_download_project_wonderful_data($result)) {
case $this->message_types['DOWNLOADED']:
$this->messages[] = __('Adbox information redownloaded.', 'plugin-wonderful');
break;
case $this->message_types['CANT_PARSE']:
$this->messages[] = __("Unable to parse publisher data from Project Wonderful.", 'plugin-wonderful');
break;
case $this->message_types['CANT_READ']:
$this->messages[] = __("Unable to read publisher data from Project Wonderful.", 'plugin-wonderful');
break;
}
}
}
function handle_action_change_memberid() {
$original_member_id = get_option('plugin-wonderful-memberid');
$trimmed_post_memberid = trim($_POST['memberid']);
if ($trimmed_post_memberid) {
if ($trimmed_post_memberid === (string)(int)$trimmed_post_memberid) {
if ($original_member_id !== $trimmed_post_memberid) {
update_option('plugin-wonderful-memberid', (int)$trimmed_post_memberid);
switch ($this->_download_project_wonderful_data((int)$_POST['memberid'])) {
case $this->message_types['DOWNLOADED']:
$this->messages[] = sprintf(__('Member number changed to %s and adbox information redownloaded.', 'plugin-wonderful'), (int)$_POST['memberid']);
break;
case $this->message_types['CANT_PARSE']:
$this->messages[] = __("Unable to parse publisher data from Project Wonderful.", 'plugin-wonderful');
break;
case $this->message_types['CANT_READ']:
$this->messages[] = __("Unable to read publisher data from Project Wonderful.", 'plugin-wonderful');
break;
}
}
} else {
$this->messages[] = __("Member numbers need to be numeric.", 'plugin-wonderful');
$this->publisher_info = false;
update_option('plugin-wonderful-memberid', "");
}
} else {
$this->messages[] = __("Existing adbox information removed.", 'plugin-wonderful');
$this->publisher_info = false;
update_option('plugin-wonderful-memberid', "");
}
foreach (array('use-standardcode', 'enable-body-copy-embedding') as $field) {
update_option("plugin-wonderful-${field}", isset($_POST[$field]) ? "1" : "0");
}
if (count($this->messages) == 0) {
$this->messages[] = __("Options updated.", 'plugin-wonderful');
}
}
function _render_adbox($adboxid, $center = false) {
if ($this->publisher_info !== false) {
foreach ($this->publisher_info->adboxes as $adbox) {
if (($adbox->adboxid == $adboxid) || ($adbox->template_tag_id == $adboxid)) {
if (get_option("plugin-wonderful-use-standardcode") == 1) {
$output = $adbox->standardcode;
} else {
$output = $adbox->advancedcode;
}
if ($center == 1) {
$output = "{$output}";
}
echo $output;
break;
}
}
}
}
function _render_adbox_admin($instance, $field_names) {
if ($this->publisher_info !== false) {
echo '';
echo 'Select an adbox:
';
foreach ($this->publisher_info->adboxes as $box) {
echo '";
echo "
";
}
echo '
';
echo '';
echo '';
echo '
';
}
}
function render_pre28_widget() {
$this->_update_this();
$data = get_option('plugin-wonderful-pre28-widget-info');
if (is_array($data)) {
if (count(array_intersect(array_keys($data), array("adboxid", "center"))) == 2) {
if ($this->publisher_info !== false) {
foreach ($this->publisher_info->adboxes as $adbox) {
if ($adbox->adboxid == $data['adboxid']) {
$this->_render_adbox($data['adboxid'], !empty($data['center']));
}
}
}
}
}
}
function _normalize_pre28_option($data = null) {
$instance = array(
'adboxid' => false,
'center' => 0
);
if (!is_array($data)) {
$data = get_option('plugin-wonderful-pre28-widget-info');
}
if (is_array($data)) {
foreach ($data as $field => $value) {
if (isset($instance[$field])) {
if (is_numeric($value)) {
$instance[$field] = $value;
}
}
}
}
update_option('plugin-wonderful-pre28-widget-info', $instance);
return $instance;
}
function render_pre28_widget_control() {
$this->_update_this();
$instance = $this->_normalize_pre28_option();
echo '';
echo '';
$this->_render_adbox_admin($instance, array('adboxid' => 'pw[adboxid]', 'center' => 'pw[center]'));
}
function handle_action_update_pre28_widget() {
if (isset($_POST['pw'])) {
$this->_normalize_pre28_option($_POST['pw']);
}
}
}
function the_project_wonderful_ad($adboxid) {
global $plugin_wonderful;
$plugin_wonderful->_render_adbox($adboxid);
}
?>