public static function print_theme_landing_page_field()
{
$field_name = 'theme_landing_page';
printf('<select id="%1$s" name="nelioab_settings[%1$s]" %2$s>', $field_name, self::get_basic_details());
?>
<option value='0'><?php
_e('Regular Front Page («Latest Posts» or «Static Page»)', 'nelioab');
?>
</option>
<option value='1'<?php
if (NelioABSettings::does_theme_use_a_custom_landing_page()) {
echo ' selected="selected"';
}
?>
><?php
_e('Theme-based Front Page', 'nelioab');
?>
</option>
</select>
<div class="the-descr" style="display:none;"><span class="description"><?php
printf(__('As stated in the <a href="%s">WordPress Codex</a>, by default WordPress shows your most recent posts in reverse chronological order on the front page (also known as "landing page") of your site. If you want a static front page or splash page as the front page instead, you may select it using the "Front page display" setting Dashboard » Settings » Reading.<br>Some themes, however, define "dynamic front pages", which can not be A/B tested by Nelio. If you want to track Heatmaps for such a front page, simply select "Theme-based Front Page". ', 'nelioab'), 'http://codex.wordpress.org/Creating_a_Static_Front_Page');
?>
</span></div><?php
}
/**
* This function is an AJAX callback that looks for posts.
*
* It returns a list of up to 20 posts (or pages). It is used by the
* select2 widget (an item selector that looks more beautiful than regular
* the "select>option" combo.
*
* Accepted POST params are:
*
* * term: {string} the (part of the) string used to look for items.
* * type: {array} array containing the types of element are we looking.
* * default_id: {int} (optional) if set, the item with that ID will be
* returned. If that item is not found, then we'll perform a regular search
* (as if the param had not been set).
*
* @return array a list of matching posts.
*
* @since PHPDOC
*/
public static function search_posts()
{
$term = false;
if (isset($_POST['term']) & !empty($_POST['term'])) {
$term = $_POST['term'];
}
$types = array();
if (isset($_POST['type'])) {
$types = $_POST['type'];
}
if (!is_array($types)) {
$types = array($types);
}
$status = 'publish';
if (isset($_POST['drafts']) && 'show-drafts' == $_POST['drafts']) {
$status = array('publish', 'draft');
}
$default_id = false;
if (isset($_POST['default_id'])) {
$default_id = $_POST['default_id'];
}
if ($default_id == -1) {
$default_id = false;
}
$default_thumbnail = sprintf('<img src="data:image/gif;%s" class="%s" alt="%s" />', 'base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7', 'attachment-thumbnail wp-post-image nelioab-no-thumbnail', __('No featured image available', 'nelioab'));
$args = array('post_title_like' => $term, 'posts_per_page' => 20, 'meta_key' => '_is_nelioab_alternative', 'meta_compare' => 'NOT EXISTS', 'post_status' => $status);
if (count($types) > 0) {
$aux = array();
foreach ($types as $type) {
if (strpos($type, 'nelioab-') === false) {
array_push($aux, $type);
}
}
foreach ($types as $type) {
if ('nelioab-all-post-types' == $type) {
array_push($aux, 'page');
array_push($aux, 'post');
foreach (NelioABWpHelper::get_custom_post_types() as $cpt) {
array_push($aux, $cpt->name);
}
}
}
if (count($aux) > 0) {
$args['post_type'] = $aux;
}
}
if ($types && count($types) == 1 && 'page' === $types[0] && !$term) {
$args['order'] = 'asc';
$args['orderby'] = 'title';
}
$latest_post_item = false;
if (in_array('nelioab-latest-posts', $types) || false !== $default_id) {
$lp_title = __('Your latest posts', 'nelioab');
if (!$term || strpos(strtolower($lp_title), strtolower($term)) !== false) {
$latest_post_item = array('id' => NelioABController::FRONT_PAGE__YOUR_LATEST_POSTS, 'type' => '<i>latest-posts</i>', 'title' => self::fix_title($lp_title), 'status' => '<i>dynamic</i>', 'date' => '', 'author' => 'WordPress', 'thumbnail' => $default_thumbnail);
}
}
$theme_based_landing_page = false;
if (in_array('nelioab-theme-landing-page', $types) && NelioABSettings::does_theme_use_a_custom_landing_page() || NelioABController::FRONT_PAGE__THEME_BASED_LANDING == $default_id) {
$lp_title = __('Landing Page (Theme-based)', 'nelioab');
if (!$term || strpos(strtolower($lp_title), strtolower($term)) !== false) {
$theme_based_landing_page = array('id' => NelioABController::FRONT_PAGE__THEME_BASED_LANDING, 'type' => '<i>landing-page</i>', 'title' => self::fix_title($lp_title), 'status' => '<i>dynamic</i>', 'date' => '', 'author' => 'WordPress', 'thumbnail' => $default_thumbnail);
}
}
// If there's a default_id set, it means that the user is interested
// in one post only; I'm going to return that post to him
if ($default_id !== false) {
$id = $default_id;
$post = false;
if ($id == NelioABController::FRONT_PAGE__YOUR_LATEST_POSTS) {
header('Content-Type: application/json');
echo json_encode(array($latest_post_item));
die;
}
if ($id == NelioABController::FRONT_PAGE__THEME_BASED_LANDING) {
header('Content-Type: application/json');
echo json_encode(array($theme_based_landing_page));
die;
}
if ($id > 0) {
$post = get_post($id);
}
if ($post) {
$thumbnail = get_the_post_thumbnail($post->ID, 'thumbnail');
if ($thumbnail === '') {
$thumbnail = $default_thumbnail;
}
$item = array('id' => $post->ID, 'title' => self::fix_title($post->post_title), 'thumbnail' => $thumbnail, 'excerpt' => $post->post_excerpt);
header('Content-Type: application/json');
echo json_encode(array($item));
die;
}
}
$result = array();
add_filter('posts_where', array('NelioABWpHelper', 'add_title_filter_to_wpquery'), 10, 2);
$my_query = new WP_Query($args);
remove_filter('posts_where', array('NelioABWpHelper', 'add_title_filter_to_wpquery'), 10, 2);
if ($my_query->have_posts()) {
global $post;
while ($my_query->have_posts()) {
$my_query->the_post();
$thumbnail = get_the_post_thumbnail($post->ID, 'thumbnail');
if ($thumbnail === '') {
$thumbnail = $default_thumbnail;
}
$item = array('id' => $post->ID, 'type' => $post->post_type, 'title' => self::fix_title($post->post_title), 'status' => $post->post_status, 'date' => $post->post_date, 'excerpt' => $post->post_excerpt, 'author' => get_the_author(), 'thumbnail' => $thumbnail);
array_push($result, $item);
}
}
if ($latest_post_item) {
array_unshift($result, $latest_post_item);
}
if ($theme_based_landing_page) {
array_unshift($result, $theme_based_landing_page);
}
header('Content-Type: application/json');
echo json_encode($result);
die;
}
