function frontend_render_cell_content($target)
{
global $ddl_fields_api;
$ddl_fields_api->set_current_cell_content($this->get_content());
if (function_exists('render_view')) {
global $WPV_view_archive_loop, $wp_query;
$WPV_view_archive_loop->query = clone $wp_query;
$WPV_view_archive_loop->in_the_loop = true;
$target->cell_content_callback(render_view(array('id' => get_ddl_field('ddl_layout_view_id'))), $this);
$WPV_view_archive_loop->in_the_loop = false;
} else {
$target->cell_content_callback(WPDDL_Messages::views_missing_message(), $this);
}
}
function slider_cell_content_callback()
{
$unique_id = uniqid();
$pause = '';
if (get_ddl_field('pause')) {
$pause = 'data-pause="hover"';
} else {
$pause = 'data-pause="false"';
}
ob_start();
?>
<?php
if (get_ddl_field('autoplay')) {
?>
<script>
jQuery(document).ready( function($) {
var ddl_slider_id_string = "#slider-<?php
echo $unique_id;
?>
";
$(ddl_slider_id_string).carousel({
interval : <?php
the_ddl_field('interval');
?>
<?php
if (!get_ddl_field('pause')) {
echo ', pause: "false"';
}
?>
});
});
</script>
<?php
}
?>
<style>
#slider-<?php
echo $unique_id;
?>
.carousel-inner > .item {
height: <?php
the_ddl_field('slider_height');
?>
px;
}
</style>
<div id="slider-<?php
echo $unique_id;
?>
" class="carousel slide ddl-slider" <?php
echo $pause;
?>
data-interval="<?php
the_ddl_field('interval');
?>
">
<ol class="carousel-indicators">
<?php
while (has_ddl_repeater('slider')) {
the_ddl_repeater('slider');
?>
<li data-target="#slider-<?php
echo $unique_id;
?>
" data-slide-to="<?php
the_ddl_repeater_index();
?>
" <?php
if (get_ddl_repeater_index() == 0) {
echo ' class="active"';
}
?>
></li>
<?php
}
ddl_rewind_repeater('slider');
?>
</ol>
<div class="carousel-inner">
<?php
while (has_ddl_repeater('slider')) {
the_ddl_repeater('slider');
?>
<div class="item <?php
if (get_ddl_repeater_index() == 0) {
echo ' active';
}
?>
"
<?php
// Cover image to slide
if (get_ddl_field('image_size') == 'cover') {
?>
style="background: url(<?php
the_ddl_sub_field('slide_url');
?>
) no-repeat; background-size:cover;"
<?php
}
?>
>
<?php
if (get_ddl_field('image_size') == '') {
?>
<img src="<?php
the_ddl_sub_field('slide_url');
?>
">
<?php
}
?>
<div class="carousel-caption">
<h4>
<?php
the_ddl_sub_field('slide_title');
?>
</h4>
<p>
<?php
the_ddl_sub_field('slide_text');
?>
</p>
</div>
</div>
<?php
}
?>
</div>
<a class="left carousel-control" href="#slider-<?php
echo $unique_id;
?>
" data-slide="prev">‹</a>
<a class="right carousel-control" href="#slider-<?php
echo $unique_id;
?>
" data-slide="next">›</a>
</div>
<?php
return ob_get_clean();
}
function the_ddl_field($field_name)
{
echo get_ddl_field($field_name);
}
/**
* Callback function for display the cell in the front end.
*
* Render captured BuddyPress output.
* @see bp_cell_init()
* @uses apply_filters( 'the_content' );
* @param type $cell_settings
* @return type
*/
public function content_callback($cell_settings)
{
/*
* $wp_query->in_the_loop has to be forced as TRUE
* because BP will not render if FALSE.
* It's set by WP with the_post() call (in loop have_posts()).
*/
$component = get_ddl_field('bp_component_load');
if ($this->is_bp_active_component($component) === false) {
$output = $this->missing_component_message($component);
} else {
$output = $this->get_component_loop($component);
}
return $output;
}
function video_cell_content_callback()
{
$video_url = get_ddl_field('video_url');
$filter = '#^(?:https?://)?(?:www\\.)?(?:youtu\\.be/|youtube\\.com(?:/embed/|/v/|/watch\\?v=|/watch\\?.+&v=))([\\w-]{11})(?:.+)?$#x';
preg_match($filter, $video_url, $matches);
if (isset($matches[1])) {
$video_id = $matches[1];
} else {
$video_id = null;
}
ob_start();
?>
<style>
.video-container iframe {
width: 100%;
}
</style>
<?php
if ($video_id === null) {
?>
<div class="video-container">
<?php
echo WPDDL_Messages::display_message(WPDDL_Messages::$message_warning, sprintf(__('The URL %s is not a valid YouTube URL.', 'ddl-layouts'), $video_url));
?>
</div>
<?php
} else {
?>
<div class="video-container">
<iframe height="<?php
the_ddl_field('video_height');
?>
" src="//www.youtube.com/embed/<?php
echo $video_id;
?>
" frameborder="0" ></iframe>
</div>
<?php
}
?>
<?php
return ob_get_clean();
}
function cred_cell_content_callback()
{
if (defined('CRED_FORMS_CUSTOM_POST_NAME')) {
$fm = CRED_Loader::get('MODEL/Forms');
$form = $fm->getForm(get_ddl_field('ddl_layout_cred_id'));
if ($form) {
return do_shortcode('[cred-form form="' . get_ddl_field('ddl_layout_cred_id') . '"]');
} else {
return WPDDL_Messages::cred_form_missing_message();
}
} else {
return WPDDL_Messages::cred_missing_message();
}
}
function ddl_render_comments_list($comments, $post, $load_page = '')
{
ob_start();
?>
<div id="comments">
<?php
if (post_password_required($post)) {
?>
<p class="nopassword"><?php
the_ddl_field('password_text');
?>
</p>
</div><!-- #comments -->
<?php
return ob_get_clean();
}
?>
<?php
if (comments_open()) {
$num_comments = get_comments_number();
?>
<?php
if ($num_comments > 0) {
?>
<h2 id="comments-title">
<?php
$one_comment_text = str_replace(array('%TITLE%', '%COUNT%'), array('%2$s', '%1$s'), get_ddl_field('title_one_comment'));
$two_comments_text = str_replace(array('%TITLE%', '%COUNT%'), array('%2$s', '%1$s'), get_ddl_field('title_multi_comments'));
printf(_n($one_comment_text, $two_comments_text, $num_comments), number_format_i18n($num_comments), '<span>' . $post->post_title . '</span>');
?>
</h2>
<?php
if (get_comment_pages_count($comments) > 1 && get_option('page_comments')) {
?>
<?php
add_filter('previous_comments_link_attributes', 'ddl_add_previous_comments_link_data');
add_filter('next_comments_link_attributes', 'ddl_add_next_comments_link_data');
?>
<nav id="comment-nav-above">
<div class="nav-previous js-ddl-previous-link"><?php
previous_comments_link(get_ddl_field('ddl_prev_link_text'));
?>
</div>
<div class="nav-next js-ddl-next-link"><?php
next_comments_link(get_ddl_field('ddl_next_link_text'));
?>
</div>
</nav>
<?php
}
// check for comment navigation
?>
<?php
$comments_defaults = array();
//Set comments style
$comments_defaults['style'] = apply_filters('ddl_comment_cell_style', 'ul');
//Avatar Size
if (get_ddl_field('avatar_size') != '') {
$comments_defaults['avatar_size'] = get_ddl_field('avatar_size');
}
//Reply text
if (get_ddl_field('reply_text') != '') {
$comments_defaults['reply_text'] = get_ddl_field('reply_text');
}
if (get_comment_pages_count($comments) > 1 && get_option('page_comments')) {
$comments_defaults['per_page'] = get_option('comments_per_page');
if (empty($load_page)) {
if ('newest' == get_option('default_comments_page')) {
$comments_defaults['page'] = get_comment_pages_count($comments);
} else {
$comments_defaults['page'] = 1;
}
} else {
//Current page
$comments_defaults['page'] = $load_page;
}
}
$before_comments_list = '<ul class="commentlist">';
$after_comments_list = '</ul>';
if ($comments_defaults['style'] == 'ol') {
$before_comments_list = '<ol class="commentlist">';
$after_comments_list = '</ol>';
}
if ($comments_defaults['style'] == 'div') {
$before_comments_list = '<div class="commentlist">';
$after_comments_list = '</div>';
}
echo '<div id="comments-listing">';
echo $before_comments_list;
//Generate and print comments listing
wp_list_comments($comments_defaults, $comments);
echo $after_comments_list;
echo '</div>';
?>
<?php
}
?>
<?php
// Generate comment form
comment_form();
?>
<?php
} else {
?>
<p class="nocomments"><?php
the_ddl_field('comments_closed_text');
?>
</p>
<?php
}
?>
</div>
<?php
return ob_get_clean();
}
function views_content_grid_content_callback()
{
//Render View
if (function_exists('render_view')) {
$mode = get_ddl_field('parametric_mode');
$target = get_ddl_field('parametric_mode_target');
$target_id = get_ddl_field('parametric_target_id');
if ($target == 'self') {
$target_id = 'self';
}
if ($mode == 'form' && !empty($target_id)) {
return render_view(array('id' => get_ddl_field('ddl_layout_view_id'), 'target_id' => $target_id));
} else {
if ($mode == 'results') {
return render_view(array('id' => get_ddl_field('ddl_layout_view_id'), 'view_display' => 'layout'));
} else {
return render_view(array('id' => get_ddl_field('ddl_layout_view_id')));
}
}
} else {
return WPDDL_Messages::views_missing_message();
}
}
function imagebox_cell_content_callback()
{
ob_start();
$title = get_ddl_field('box_title');
$content = get_ddl_field('box_content');
?>
<?php
if (!get_ddl_field('disable_bootstrap_thumbnail')) {
?>
<div class="thumbnail">
<?php
}
?>
<img src="<?php
the_ddl_field('box_image');
?>
">
<?php
if ($title || $content) {
?>
<div class="caption text-center">
<?php
if ($title) {
?>
<h3>
<?php
echo $title;
?>
</h3>
<?php
}
?>
<?php
if ($content) {
?>
<p>
<?php
echo $content;
?>
</p>
<?php
}
?>
</div>
<?php
}
?>
<?php
if (!get_ddl_field('disable_bootstrap_thumbnail')) {
?>
</div>
<?php
}
?>
<?php
return ob_get_clean();
}
function menu_cell_content_callback()
{
global $wpddlayout;
$id = 'ddl-navbar-collapse-' . md5(time() + rand(0, 100));
$menu_name = get_ddl_field('menu_name');
$menu_dir = get_ddl_field('menu_dir');
$menu_depth = get_ddl_field('menu_depth');
$menu_class = 'ddl-nav ddl-navbar-nav ' . 'ddl-' . $menu_dir;
$container_class = 'collapse ddl-navbar-collapse ' . $id;
$menu_style = 'bootstrap';
$wpddlayout->enqueue_scripts('ddl-menu-cell-front-end');
ob_start();
?>
<nav class="ddl-nav-wrap ddl-navbar ddl-navbar-default ddl-<?php
echo $menu_dir;
?>
">
<button type="button" class="ddl-navbar-toggle" data-toggle="collapse" data-target=".<?php
echo $id;
?>
">
<span class="ddl-icon-bar"></span>
<span class="ddl-icon-bar"></span>
<span class="ddl-icon-bar"></span>
</button>
<?php
$args = array('menu' => $menu_name, 'menu_class' => $menu_class, 'container_class' => $container_class, 'depth' => $menu_depth, 'walker' => get_walker($menu_style));
wp_nav_menu($args);
?>
</nav>
<?php
return ob_get_clean();
}