function testimonial_rotator_single($content)
{
global $post;
// SINGLE TESTIMONIAL
if (is_single() and get_post_type() == "testimonial") {
$testimonial_id = isset($testimonial_id) ? $testimonial_id : $post->ID;
// IF NO ROTATOR ID IS FOUND, GRAB THE FIRST ROTATOR ASSOCIATED
if (!isset($rotator_id)) {
$rotator_id = get_post_meta($testimonial_id, '_rotator_id', true);
$rotator_ids = (array) testimonial_rotator_break_piped_string($rotator_id);
$rotator_id = reset($rotator_ids);
}
$itemreviewed = get_post_meta($rotator_id, '_itemreviewed', true);
$img_size = get_post_meta($rotator_id, '_img_size', true);
$cite = get_post_meta($testimonial_id, '_cite', true);
$has_image = has_post_thumbnail() ? "has-image" : false;
$template_name = get_post_meta($rotator_id, '_template', true);
$rating = (int) get_post_meta($testimonial_id, '_rating', true);
$title_heading = get_post_meta($rotator_id, '_title_heading', true);
// SANITIZE
if (!trim($template_name)) {
$template_name = "default";
}
if (!trim($title_heading)) {
$title_heading = apply_filters('testimonial_rotator_title_heading', 'h2', $template_name, $rotator_id);
}
$is_single_page = true;
if (!$template_name) {
$template_name = apply_filters('testimonial_rotator_single_page_theme', 'default', $post->ID);
}
// LOOK FOR single-testimonial IN TEMPLATE IN THEME
$template = locate_template(array("single-testimonial.php"));
if (!$template and $template_name != "default" and $template_name != "longform" and file_exists(dirname(__FILE__) . "/../testimonial-rotator-" . $template_name . "/templates/single-testimonial.php")) {
$template = dirname(__FILE__) . "/../testimonial-rotator-" . $template_name . "/templates/single-testimonial.php";
} else {
if (file_exists(dirname(__FILE__) . "/templates/{$template_name}/single-testimonial.php")) {
$template = dirname(__FILE__) . "/templates/{$template_name}/single-testimonial.php";
}
}
if ($template) {
// NO CUSTOM TEMPLATE, MODIFY THE CONTENT
ob_start();
$show_title = apply_filters('testimonial_rotator_single_show_title', false, $template_name, $testimonial_id, $rotator_id);
$show_image = apply_filters('testimonial_rotator_single_show_image', false, $template_name, $testimonial_id, $rotator_id);
$show_body = true;
$show_stars = true;
$show_author = true;
$show_microdata = true;
if ($template) {
include $template;
}
$output = ob_get_contents();
ob_end_clean();
return $output;
} else {
return testimonial_rotator_error(sprintf(__("The template: %s could be found", "testimonial-rotator"), $template_name));
}
}
return $content;
}
function testimonial_rotator($atts)
{
global $wp_query;
// GET ID
$id = isset($atts['id']) ? $atts['id'] : false;
// GET ROTATOR
if ($id) {
$rotator = get_post($id);
if (!$rotator) {
testimonial_rotator_error(sprintf(__('Rotator could not be found with ID: %d', 'testimonial_rotator'), $id));
}
// ROTATOR SLUG
$rotator_slug = $rotator->post_name;
} else {
$rotator_slug = "all";
}
// GET OVERRIDE SETTINGS FROM WIDGET OR SHORTCODE
$extra_classes = isset($atts['extra_classes']) ? $atts['extra_classes'] : "";
$timeout = (int) isset($atts['timeout']) ? $atts['timeout'] : false;
$speed = (int) isset($atts['speed']) ? $atts['speed'] : false;
$fx = (int) isset($atts['fx']) ? $atts['fx'] : false;
$shuffle = (isset($atts['shuffle']) and $atts['shuffle'] == 1) ? 1 : 0;
$post_count = isset($atts['limit']) ? (int) $atts['limit'] : false;
$format = isset($atts['format']) ? $atts['format'] : "rotator";
$show_title = isset($atts['hide_title']) ? false : true;
$is_widget = isset($atts['is_widget']) ? true : false;
$show_size = (isset($atts['show_size']) and $atts['show_size'] == "excerpt") ? "excerpt" : "full";
$title_heading = isset($atts['title_heading']) ? $atts['title_heading'] : apply_filters('testimonial_rotator_title_heading', 'h2');
$show_microdata = isset($atts['hide_microdata']) ? false : true;
$auto_height = isset($atts['auto_height']) ? $atts['auto_height'] : apply_filters('testimonial_rotator_auto_height', 'calc');
$vertical_align = (isset($atts['vertical_align']) and $atts['vertical_align'] == 1) ? 1 : 0;
$div_selector = isset($atts['div_selector']) ? $atts['div_selector'] : apply_filters('testimonial_rotator_div_selector', '> div.slide');
$pause_on_hover = isset($atts['no_pause_on_hover']) ? 'false' : 'true';
$hide_image = isset($atts['hide_image']) ? true : false;
$prev_next = isset($atts['prev_next']) ? true : false;
$paged = isset($atts['paged']) ? true : false;
$template_name = isset($atts['template']) ? $atts['template'] : 'default';
$img_size = isset($atts['img_size']) ? $atts['img_size'] : false;
// SET DEFAULT SETTINGS IF NOT SET
if (!$timeout) {
$timeout = (int) get_post_meta($id, '_timeout', true);
}
if (!$speed) {
$speed = (int) get_post_meta($id, '_speed', true);
}
if (!$fx) {
$fx = get_post_meta($id, '_fx', true);
}
if (!$shuffle) {
$shuffle = get_post_meta($id, '_shuffle', true);
}
if (!$vertical_align) {
$vertical_align = get_post_meta($id, '_verticalalign', true);
}
if (!$hide_image) {
$hide_image = get_post_meta($id, '_hidefeaturedimage', true);
}
if (!$prev_next) {
$prev_next = get_post_meta($id, '_prevnext', true);
}
if (!$post_count) {
$post_count = (int) get_post_meta($id, '_limit', true);
}
if (!$template_name) {
$template_name = get_post_meta($id, '_template', true);
}
if (!$img_size) {
$img_size = get_post_meta($id, '_img_size', true);
}
if ($show_microdata) {
$hide_microdata = get_post_meta($id, '_hide_microdata', true);
$show_microdata = $hide_microdata ? false : true;
}
// SANATIZE SETTINGS
if (!$timeout) {
$timeout = 5;
}
if (!$speed) {
$speed = 1;
}
$timeout = round($timeout * 1000);
$speed = round($speed * 1000);
$post_count = !$post_count ? -1 : $post_count;
if ($format != "rotator") {
$prev_next = false;
}
if (!$img_size) {
$img_size = 'thumbnail';
}
if ($format == "list" and $prev_next) {
$paged = true;
}
// FILTER AVAILABLE FOR PAUSE ON HOVER
// ONE PARAMETER PASSED IS THE ID OF THE ROTATOR
$pause_on_hover = apply_filters('testimonial_rotator_hover', $pause_on_hover, $id);
// STAR ICON
$testimonial_rotator_star = apply_filters('testimonial_rotator_star', 'fa-star', $template_name, $id);
// IF ID, QUERY FOR JUST THAT ROTATOR
$meta_query = array();
if ($id) {
$meta_query = array('relation' => 'OR', array('key' => '_rotator_id', 'value' => $id), array('key' => '_rotator_id', 'value' => '|' . $id . '|', 'compare' => 'LIKE'));
}
// GET TESTIMONIALS
$order_by = $shuffle ? "rand" : "menu_order";
$testimonials_args = array('post_type' => 'testimonial', 'order' => 'ASC', 'orderby' => $order_by, 'posts_per_page' => $post_count, 'meta_query' => $meta_query);
if ($paged) {
$paged = get_query_var('paged') ? get_query_var('paged') : 1;
$testimonials_args['paged'] = $paged;
}
query_posts(apply_filters('testimonial_rotator_display_args', $testimonials_args, $id));
// ROTATOR CLASSES
$cycle_class = $format == "rotator" ? " cycletwo-slideshow" : "";
$rotator_class_prefix = $is_widget ? "_widget" : "";
if ($extra_classes) {
$cycle_class .= " {$cycle_class} ";
}
$cycle_class .= " format-{$format}";
$cycle_class .= " template-{$template_name}";
$extra_wrap_class = "";
// VERTICAL ALIGN
$centered = "";
if ($vertical_align) {
$centered = " data-cycletwo-center-horz=\"true\" data-cycletwo-center-vert=\"true\" ";
}
// PREV/NEXT BUTTON
$prevnextdata = "";
if ($prev_next) {
$prevnextdata = " data-cycletwo-next=\"#testimonial_rotator{$rotator_class_prefix}_wrap_{$id} .testimonial_rotator_next\" data-cycletwo-prev=\"#testimonial_rotator{$rotator_class_prefix}_wrap_{$id} .testimonial_rotator_prev\" ";
$extra_wrap_class .= " with-prevnext ";
// PREV / NEXT FONT AWESOME ICONS, FILTER READY
if ($fx == "scrollVert") {
$prev_fa_icon = apply_filters('testimonial_rotator_fa_icon_prev_vert', 'fa-chevron-down', $id);
$next_fa_icon = apply_filters('testimonial_rotator_fa_icon_next_vert', 'fa-chevron-up', $id);
} else {
$prev_fa_icon = apply_filters('testimonial_rotator_fa_icon_prev', 'fa-chevron-left', $id);
$next_fa_icon = apply_filters('testimonial_rotator_fa_icon_next', 'fa-chevron-right', $id);
}
}
// SWIPE FILTER
$touch_swipe = apply_filters('testimonial_rotator_swipe', 'true', $id);
// EXTRA DATA ATTRIBUTE FILTER
$extra_data_attributes = apply_filters('testimonial_rotator_data_attributes', '', $template_name, $id);
$global_rating = 0;
if (have_posts()) {
echo "<div id=\"testimonial_rotator{$rotator_class_prefix}_wrap_{$id}\" class=\"testimonial_rotator{$rotator_class_prefix}_wrap{$extra_wrap_class}\">\n";
echo "\t<div id=\"testimonial_rotator{$rotator_class_prefix}_{$id}\" class=\"testimonial_rotator hreview-aggregate{$rotator_class_prefix}{$cycle_class}\" data-cycletwo-timeout=\"{$timeout}\" data-cycletwo-speed=\"{$speed}\" data-cycletwo-pause-on-hover=\"{$pause_on_hover}\" {$centered} data-cycletwo-swipe=\"{$touch_swipe}\" data-cycletwo-fx=\"{$fx}\" data-cycletwo-auto-height=\"{$auto_height}\" {$prevnextdata}data-cycletwo-slides=\"{$div_selector}\" {$extra_data_attributes}>\n";
do_action('testimonial_rotator_slides_before');
$slide_count = 1;
while (have_posts()) {
the_post();
// HAS IMAGE, CAN BE HIDDEN IN ROTATOR SETTINGS
$has_image = has_post_thumbnail() ? "has-image" : false;
if ($hide_image) {
$has_image = false;
}
// DATA
$itemreviewed = get_post_meta($id, '_itemreviewed', true);
$cite = get_post_meta(get_the_ID(), '_cite', true);
$rating = (int) get_post_meta(get_the_ID(), '_rating', true);
// LOOK FOR TEMPLATE IN THEME
$template = locate_template(array("loop-testimonial-{$rotator_slug}.php", "loop-testimonial-{$id}.php", "loop-testimonial.php"));
// LOOK IN PLUGIN
if (!$template) {
$template = dirname(__FILE__) . "/templates/loop-testimonial.php";
}
// LOAD TEMPLATE
if ($template) {
include $template;
}
// SLIDE COUNTER
$slide_count++;
}
// GLOBAL RATING
$post_count = $wp_query->post_count;
$global_rating_number = floor($global_rating / $post_count);
if ($global_rating_number and $show_microdata) {
echo "<div class=\"testimonial_rotator_microdata\">\n";
echo "\t<div class=\"rating\">{$global_rating_number}.0</div>\n";
echo "\t<div class=\"count\">{$post_count}</div>\n";
echo "</div>\n";
}
do_action('testimonial_rotator_after');
echo "</div> <!-- #testimonial_rotator{$rotator_class_prefix}_{$id} -->\n";
// PREVIOUS / NEXT
if ($prev_next and $post_count > 1) {
echo "<div class=\"testimonial_rotator_nav\">";
echo "\t<div class=\"testimonial_rotator_prev\"><i class=\"fa {$prev_fa_icon}\"></i></div>";
echo "\t<div class=\"testimonial_rotator_next\"><i class=\"fa {$next_fa_icon}\"></i></div>";
echo "</div>\n";
}
echo "</div><!-- .testimonial_rotator{$rotator_class_prefix}_wrap -->\n\n";
}
if ($paged) {
echo "<div class=\"testimonial_rotator_paged cf-tr\">";
next_posts_link(__('Next Testimonials', 'testimonial_rotator') . ' <i class="fa fa-angle-double-right"></i>');
previous_posts_link('<i class="fa fa-angle-double-left"></i> ' . __('Previous Testimonials', 'testimonial_rotator'));
echo "</div>\n";
}
wp_reset_postdata();
wp_reset_query();
}