Your IP : 3.17.187.193
<?php
include_once(dirname(__FILE__) . '/uploader.php');
/**
* Add settings link to installed plugins list
**/
function zem_rp_add_link_to_settings($links) {
return array_merge( array(
'<a href="' . admin_url('admin.php?page=zemanta-related-posts') . '">' . __('Settings', 'zemanta_related_posts') . '</a>',
), $links);
}
add_filter('plugin_action_links_' . ZEM_RP_PLUGIN_FILE, 'zem_rp_add_link_to_settings', 10, 2);
/**
* Place menu icons at admin head
**/
add_action('admin_head', 'zem_rp_admin_head');
function zem_rp_admin_head() {
$menu_icon = get_template_directory_uri() . '/plugins/related-posts-by-zemanta/static/img/menu_icon.png';
$menu_icon_retina = get_template_directory_uri() . '/plugins/related-posts-by-zemanta/static/img/menu_icon_2x.png';
?>
<style type="text/css">
#toplevel_page_zemanta-related-posts .wp-menu-image {
background: url('<?php echo $menu_icon; ?>') 7px 6px no-repeat;
}
@media only screen and (-webkit-min-device-pixel-ratio: 1.5) {
#toplevel_page_zemanta-related-posts .wp-menu-image {
background-image: url('<?php echo $menu_icon_retina; ?>');
background-size: 16px 17px;
}
}
</style>
<?php
}
/**
* Settings
**/
add_action('admin_menu', 'zem_rp_settings_admin_menu');
function zem_rp_settings_admin_menu() {
if (!current_user_can('delete_users')) {
return;
}
$title = __('Related Posts by Zemanta', 'zemanta_related_posts');
$page = add_options_page(__('Related Posts by Zemanta', 'zemanta_related_posts'), $title,
'manage_options', 'zemanta-related-posts', 'zem_rp_settings_page');
add_action('admin_print_scripts-' . $page, 'zem_rp_settings_scripts');
}
function zem_rp_settings_scripts() {
wp_enqueue_script('zem_rp_themes_script', get_template_directory_uri() . '/plugins/related-posts-by-zemanta/static/js/themes.js', array('jquery'), ZEM_RP_VERSION);
wp_enqueue_script("zem_rp_dashboard_script", get_template_directory_uri() . '/plugins/related-posts-by-zemanta/static/js/dashboard.js', array('jquery'), ZEM_RP_VERSION);
wp_enqueue_script("zem_rp_extras_script", get_template_directory_uri() . '/plugins/related-posts-by-zemanta/static/js/extras.js', array('jquery'), ZEM_RP_VERSION);
}
function zem_rp_settings_styles() {
wp_enqueue_style("zem_rp_dashaboard_style", get_template_directory_uri() . "/plugins/related-posts-by-zemanta/static/css/dashboard.css", array(), ZEM_RP_VERSION);
}
function zem_rp_get_blog_email() {
$meta = zem_rp_get_meta();
if($meta['email']) return $meta["email"];
return false;
}
function zem_rp_get_api_key() {
$meta = zem_rp_get_meta();
if($meta['zemanta_api_key']) return $meta['zemanta_api_key'];
$zemanta_options = get_option('zemanta_options');
if ($zemanta_options && !empty($zemanta_options['api_key'])) {
$meta['zemanta_api_key'] = $zemanta_options['api_key'];
zem_rp_update_meta($meta);
return $meta['zemanta_api_key'];
}
return false;
}
function zem_rp_subscribe($email_or_unsubscribe, $subscription_types) {
$meta = zem_rp_get_meta();
$options = zem_rp_get_options();
if (! $subscription_types) {
if ($email_or_unsubscribe) { return false; }
$subscription_types = "activityreport,newsletter";
}
if (! $meta['subscribed'] && $meta['email'] && !$email_or_unsubscribe) {
// Not processed yet
$meta['email'] = false;
$options['subscription_types'] = false;
zem_rp_update_meta($meta);
zem_rp_update_options($options);
return true;
}
if($meta['zemanta_api_key']) {
$post = array(
'api_key' => $meta['zemanta_api_key'],
'platform' => 'wordpress-zem',
'url' => get_site_url(),
'subscriptions' => $subscription_types
);
if ($email_or_unsubscribe) {
$post['email'] = $email_or_unsubscribe;
}
$response = wp_remote_post(ZEM_RP_ZEMANTA_SUBSCRIPTION_URL . 'subscribe/', array(
'body' => $post,
'timeout' => 30
));
if (wp_remote_retrieve_response_code($response) == 200) {
$body = wp_remote_retrieve_body($response);
if ($body) {
$response_json = json_decode($body);
if ($response_json->status !== 'ok') {
$waiting = $response_json->reason == 'user-missing';
if ($email_or_unsubscribe && $waiting) {
$meta['email'] = $email_or_unsubscribe;
$meta['subscribed'] = false;
$options['subscription_types'] = $subscription_types;
zem_rp_update_meta($meta);
zem_rp_update_options($options);
return true;
// We will try again when
}
return false;
}
$meta['email'] = $email_or_unsubscribe;
$meta['subscribed'] = (int) !!$email_or_unsubscribe;
$options['subscription_types'] = $subscription_types;
zem_rp_update_meta($meta);
zem_rp_update_options($options);
return true; // don't subscribe to bf if zem succeeds
}
}
}
return false;
}
function zem_rp_ajax_subscribe_callback () {
check_ajax_referer('zem_rp_ajax_nonce');
$email = (!empty($_POST['email']) && $_POST['email'] !== '0') ? $_POST['email'] : false;
$types = empty($_POST['subscription']) ? array() : explode(",", $_POST['subscription']);
$valid_types = array();
foreach($types as $tp) {
if ($tp && in_array($tp, array('activityreport', 'newsletter'))) {
$valid_types[] = $tp;
}
}
$valid_types = $valid_types ? implode(',', $valid_types) : false;
if (zem_rp_subscribe($email, $valid_types)) {
print "1";
}
else {
print "0";
}
die();
}
add_action('wp_ajax_zem_subscribe', 'zem_rp_ajax_subscribe_callback');
function zem_rp_ajax_dismiss_notification_callback() {
check_ajax_referer('zem_rp_ajax_nonce');
if(isset($_REQUEST['id'])) {
zem_rp_dismiss_notification((int)$_REQUEST['id']);
}
if(isset($_REQUEST['noredirect'])) {
die('ok');
}
wp_redirect(admin_url('admin.php?page=wordpress-related-posts'));
}
add_action('wp_ajax_rp_dismiss_notification', 'zem_rp_ajax_dismiss_notification_callback');
function zem_rp_register() {
$meta = zem_rp_get_meta();
if ($meta['registered']) {
return;
}
$url = urlencode(get_bloginfo('wpurl'));
zem_rp_update_meta($meta);
return $meta['registered'];
}
function zem_rp_settings_page() {
if (!current_user_can('delete_users')) {
die('Sorry, you don\'t have permissions to access this page.');
}
zem_rp_register();
$options = zem_rp_get_options();
$meta = zem_rp_get_meta();
if ($meta['email'] && !$meta['subscribed']) {
$sub_types = "activityreport,newsletter";
if (!empty($options['subscription_types'])) {
$sub_types = $options['subscription_types'];
}
zem_rp_subscribe($meta['email'], $sub_types);
}
$articles_count = zem_rp_article_count($meta['zemanta_api_key']);
$articles_uploaded = false;
if (isset( $_GET['zem_upload_articles'] ) && !empty($meta['zemanta_api_key'])) {
$articles_uploaded = zem_rp_upload_articles($meta['zemanta_api_key']);
}
if (isset( $_GET['zem_global_notice'] ) && $_GET['zem_global_notice'] === '0') {
$meta['global_notice'] = null;
zem_rp_update_meta($meta);
}
$postdata = stripslashes_deep($_POST);
if(sizeof($_POST)) {
if (!isset($_POST['_zem_rp_nonce']) || !wp_verify_nonce($_POST['_zem_rp_nonce'], 'zem_rp_settings') ) {
die('Sorry, your nonce did not verify.');
}
$old_options = $options;
$new_options = array(
'on_single_post' => isset($postdata['zem_rp_on_single_post']),
'max_related_posts' => (isset($postdata['zem_rp_max_related_posts']) && is_numeric(trim($postdata['zem_rp_max_related_posts']))) ? intval(trim($postdata['zem_rp_max_related_posts'])) : 5,
'on_rss' => isset($postdata['zem_rp_on_rss']),
'related_posts_title' => isset($postdata['zem_rp_related_posts_title']) ? trim($postdata['zem_rp_related_posts_title']) : '',
'max_related_post_age_in_days' => (isset($postdata['zem_rp_max_related_post_age_in_days']) && is_numeric(trim($postdata['zem_rp_max_related_post_age_in_days']))) ? intval(trim($postdata['zem_rp_max_related_post_age_in_days'])) : 0,
'custom_size_thumbnail_enabled' => isset($postdata['zem_rp_custom_size_thumbnail_enabled']) && $postdata['zem_rp_custom_size_thumbnail_enabled'] === 'yes',
'custom_thumbnail_width' => isset($postdata['zem_rp_custom_thumbnail_width']) ? intval(trim($postdata['zem_rp_custom_thumbnail_width'])) : ZEM_RP_CUSTOM_THUMBNAILS_WIDTH ,
'custom_thumbnail_height' => isset($postdata['zem_rp_custom_thumbnail_height']) ? intval(trim($postdata['zem_rp_custom_thumbnail_height'])) : ZEM_RP_CUSTOM_THUMBNAILS_HEIGHT,
'thumbnail_use_custom' => isset($postdata['zem_rp_thumbnail_use_custom']),
'thumbnail_custom_field' => isset($postdata['zem_rp_thumbnail_custom_field']) ? trim($postdata['zem_rp_thumbnail_custom_field']) : '',
'display_zemanta_linky' => isset($postdata['zem_rp_display_zemanta_linky']),
'only_admins_can_edit_related_posts' => !empty($postdata['zem_rp_only_admins_can_edit_related_posts']),
'desktop' => array(
'display_thumbnail' => isset($postdata['zem_rp_desktop_display_thumbnail']),
'display_comment_count' => isset($postdata['zem_rp_desktop_display_comment_count']),
'display_publish_date' => isset($postdata['zem_rp_desktop_display_publish_date']),
'display_excerpt' => isset($postdata['zem_rp_desktop_display_excerpt']),
'display_category' => isset($postdata['zem_rp_desktop_display_category']),
'excerpt_max_length' => (isset($postdata['zem_rp_desktop_excerpt_max_length']) && is_numeric(trim($postdata['zem_rp_desktop_excerpt_max_length']))) ? intval(trim($postdata['zem_rp_desktop_excerpt_max_length'])) : 200,
'custom_theme_enabled' => isset($postdata['zem_rp_desktop_custom_theme_enabled'])
)
);
if(!isset($postdata['zem_rp_exclude_categories'])) {
$new_options['exclude_categories'] = '';
} else if(is_array($postdata['zem_rp_exclude_categories'])) {
$new_options['exclude_categories'] = join(',', $postdata['zem_rp_exclude_categories']);
} else {
$new_options['exclude_categories'] = trim($postdata['zem_rp_exclude_categories']);
}
foreach (array('desktop') as $platform) {
if(isset($postdata['zem_rp_' . $platform . '_theme_name'])) { // If this isn't set, maybe the AJAX didn't load...
$new_options[$platform]['theme_name'] = trim($postdata['zem_rp_' . $platform . '_theme_name']);
if(isset($postdata['zem_rp_' . $platform . '_theme_custom_css'])) {
$new_options[$platform]['theme_custom_css'] = $postdata['zem_rp_' . $platform . '_theme_custom_css'];
} else {
$new_options[$platform]['theme_custom_css'] = '';
}
} else {
$new_options[$platform]['theme_name'] = $old_options[$platform]['theme_name'];
$new_options[$platform]['theme_custom_css'] = $old_options[$platform]['theme_custom_css'];
}
}
if (isset($postdata['zem_classic_state'])) {
$meta['classic_user'] = true;
} else {
$meta['classic_user'] = false;
}
zem_rp_update_meta($meta);
$default_thumbnail_path = zem_rp_upload_default_thumbnail_file();
if($default_thumbnail_path === false) { // no file uploaded
if(isset($postdata['zem_rp_default_thumbnail_remove'])) {
$new_options['default_thumbnail_path'] = false;
} else {
$new_options['default_thumbnail_path'] = $old_options['default_thumbnail_path'];
}
} else if(is_wp_error($default_thumbnail_path)) { // error while upload
$new_options['default_thumbnail_path'] = $old_options['default_thumbnail_path'];
zem_rp_add_admin_notice('error', $default_thumbnail_path->get_error_message());
} else { // file successfully uploaded
$new_options['default_thumbnail_path'] = $default_thumbnail_path;
}
if (((array) $old_options) != $new_options) {
if(!zem_rp_update_options($new_options)) {
zem_rp_add_admin_notice('error', __('Failed to save settings.', 'zemanta_related_posts'));
} else {
zem_rp_add_admin_notice('updated', __('Settings saved.', 'zemanta_related_posts'));
}
} else {
// I should duplicate success message here
zem_rp_add_admin_notice('updated', __('Settings saved.', 'zemanta_related_posts'));
}
}
$settings_file = __FILE__;
$blog_url = get_site_url();
include zem_rp_get_template('settings');
}