function grve_blog_shortcode($atts, $content)
{
$output = $allow_filter = $el_class = '';
extract(shortcode_atts(array('categories' => '', 'blog_style' => 'large-media', 'blog_mode' => 'no-border-mode', 'blog_image_mode' => '', 'blog_image_prio' => '', 'blog_columns' => '4', 'auto_excerpt' => '', 'excerpt_length' => '55', 'excerpt_more' => '', 'hide_comments' => '', 'posts_per_page' => '10', 'order_by' => 'date', 'order' => 'DESC', 'disable_pagination' => '', 'blog_filter' => '', 'blog_filter_align' => 'left', 'filter_order_by' => '', 'filter_order' => 'ASC', 'item_spinner' => 'no', 'items_per_page' => '4', 'slideshow_speed' => '3000', 'navigation_type' => '1', 'navigation_color' => 'light', 'pause_hover' => 'no', 'margin_bottom' => '', 'el_class' => ''), $atts));
$style = grve_osmosis_vce_build_margin_bottom_style($margin_bottom);
$blog_classes = array('grve-element');
array_push($blog_classes, grve_osmosis_vce_get_blog_class($blog_style));
if (!empty($el_class)) {
array_push($blog_classes, $el_class);
}
if ('border-mode' == $blog_mode && ('masonry' == $blog_style || 'grid' == $blog_style)) {
array_push($blog_classes, 'grve-border-mode');
}
$blog_class_string = implode(' ', $blog_classes);
global $paged;
$paged = 1;
if ('yes' != $disable_pagination) {
if (get_query_var('paged')) {
$paged = get_query_var('paged');
} elseif (get_query_var('page')) {
$paged = get_query_var('page');
}
}
$args = array('post_type' => 'post', 'post_status' => 'publish', 'posts_per_page' => $posts_per_page, 'cat' => $categories, 'paged' => $paged, 'ignore_sticky_posts' => 1, 'orderby' => $order_by, 'order' => $order);
$query = new WP_Query($args);
$blog_category_ids = array();
if (!empty($categories)) {
$blog_category_ids = explode(",", $categories);
}
if ('carousel' != $blog_style) {
$allow_filter = 'yes';
}
$category_prefix = '.category-';
ob_start();
if ($query->have_posts()) {
?>
<div class="<?php
echo esc_attr($blog_class_string);
?>
" style="<?php
echo $style;
?>
" <?php
grve_osmosis_vce_print_blog_data($blog_style, $blog_columns, $item_spinner);
?>
>
<?php
//Category Filter
if ('yes' == $blog_filter && 'yes' == $allow_filter) {
$category_filter_list = array();
$category_filter_array = array();
$all_string = apply_filters('grve_vce_blog_string_all_categories', __('All', 'grve-osmosis-vc-extension'));
$category_filter_string = '<li data-filter="*" class="selected">' . $all_string . '</li>';
$category_filter_add = false;
while ($query->have_posts()) {
$query->the_post();
if ($blog_categories = get_the_terms(get_the_ID(), 'category')) {
foreach ($blog_categories as $category_term) {
$category_filter_add = false;
if (!in_array($category_term->term_id, $category_filter_list)) {
if (!empty($blog_category_ids)) {
if (in_array($category_term->term_id, $blog_category_ids)) {
$category_filter_add = true;
}
} else {
$category_filter_add = true;
}
if ($category_filter_add) {
$category_filter_list[] = $category_term->term_id;
if ('title' == $filter_order_by) {
$category_filter_array[$category_term->name] = $category_term;
} elseif ('slug' == $filter_order_by) {
$category_filter_array[$category_term->slug] = $category_term;
} else {
$category_filter_array[$category_term->term_id] = $category_term;
}
}
}
}
}
}
if (count($category_filter_array) > 1) {
if ('' != $filter_order_by) {
if ('ASC' == $filter_order) {
ksort($category_filter_array);
} else {
krsort($category_filter_array);
}
}
foreach ($category_filter_array as $category_filter) {
$category_filter_string .= '<li data-filter="' . $category_prefix . $category_filter->slug . '">' . $category_filter->name . '</li>';
}
?>
<div class="grve-filter grve-align-<?php
echo esc_attr($blog_filter_align);
?>
">
<ul>
<?php
echo $category_filter_string;
?>
</ul>
</div>
<?php
}
}
if ('large-media' == $blog_style || 'small-media' == $blog_style) {
?>
<div class="grve-standard-container">
<?php
} else {
if ('carousel' == $blog_style) {
$disable_pagination = 'yes';
$data_string = ' data-items="' . esc_attr($items_per_page) . '" data-slider-speed="' . esc_attr($slideshow_speed) . '" data-slider-pause="' . esc_attr($pause_hover) . '"';
?>
<?php
if (0 != $navigation_type) {
?>
<div class="grve-carousel-navigation grve-<?php
echo $navigation_color;
?>
" data-navigation-type="<?php
echo $navigation_type;
?>
">
<div class="grve-carousel-buttons">
<div class="grve-carousel-prev grve-icon-nav-left"></div>
<div class="grve-carousel-next grve-icon-nav-right"></div>
</div>
</div>
<?php
}
?>
<div class="grve-carousel grve-carousel-element"<?php
echo $data_string;
?>
>
<?php
} else {
?>
<div class="grve-isotope-container">
<?php
}
}
$grve_isotope_start = $grve_isotope_end = '';
if ('large-media' != $blog_style && 'small-media' != $blog_style) {
$grve_isotope_start = '<div class="grve-isotope-item-inner">';
$grve_isotope_end = '</div>';
}
while ($query->have_posts()) {
$query->the_post();
$post_format = get_post_format();
if ('link' == $post_format || 'quote' == $post_format) {
$grve_post_class = grve_osmosis_vce_get_post_class($blog_style, 'grve-label-post');
} else {
$grve_post_class = grve_osmosis_vce_get_post_class($blog_style);
}
if ('carousel' == $blog_style) {
?>
<div class="grve-carousel-item">
<article class="format-gallery grve-post-item" itemscope itemType="http://schema.org/BlogPosting">
<?php
grve_osmosis_vce_print_carousel_media();
?>
<div class="grve-content">
<?php
grve_osmosis_vce_print_post_title($blog_style, $post_format);
?>
<div class="grve-caption">
<?php
grve_osmosis_vce_print_post_date();
?>
</div>
</div>
</article>
</div>
<?php
} else {
?>
<article id="post-<?php
the_ID();
?>
" <?php
post_class($grve_post_class);
?>
itemscope itemType="http://schema.org/BlogPosting">
<?php
echo $grve_isotope_start;
?>
<?php
grve_osmosis_vce_print_post_feature_media($blog_style, $post_format, $blog_image_mode, $blog_image_prio);
?>
<?php
if ('link' != $post_format && 'quote' != $post_format) {
?>
<div class="grve-post-content">
<?php
grve_osmosis_vce_print_post_title($blog_style, $post_format);
?>
<div class="grve-post-meta">
<?php
grve_osmosis_vce_print_post_author_by($blog_style);
?>
<?php
grve_osmosis_vce_print_post_date();
?>
<?php
if (function_exists('grve_print_like_counter')) {
grve_print_like_counter();
}
?>
</div>
<?php
grve_osmosis_vce_print_post_excerpt($blog_style, $post_format, $auto_excerpt, $excerpt_length, $excerpt_more);
?>
</div>
<?php
} else {
?>
<?php
grve_osmosis_vce_print_post_title($blog_style, $post_format);
?>
<?php
}
?>
<?php
echo $grve_isotope_end;
?>
</article>
<?php
}
}
?>
</div>
<?php
if ('yes' != $disable_pagination) {
$total = $query->max_num_pages;
$big = 999999999;
// need an unlikely integer
if ($total > 1) {
echo '<div class="grve-pagination">';
if (!($current_page = $paged)) {
$current_page = 1;
}
if (get_option('permalink_structure')) {
$format = 'page/%#%/';
} else {
$format = '&paged=%#%';
}
echo paginate_links(array('base' => str_replace($big, '%#%', esc_url(get_pagenum_link($big))), 'format' => $format, 'current' => max(1, $paged), 'total' => $total, 'mid_size' => 2, 'type' => 'list', 'prev_text' => '<i class="grve-icon-nav-left"></i>', 'next_text' => '<i class="grve-icon-nav-right"></i>', 'add_args' => false));
echo '</div>';
}
}
?>
</div>
<?php
} else {
}
wp_reset_postdata();
return ob_get_clean();
}
/**
* Prints excerpt depending on the blog style and post format
*/
function grve_osmosis_vce_print_post_title($blog_style, $post_format)
{
global $allowedposttags;
$mytags = $allowedposttags;
$title_size = '5';
if ('large-media' == $blog_style || 'small-media' == $blog_style) {
$title_size = '4';
}
if ('carousel' == $blog_style) {
$title_size = '6';
}
switch ($post_format) {
case 'link':
if ('carousel' == $blog_style) {
the_title('<a ' . grve_osmosis_vce_print_post_link('link') . ' rel="bookmark"><h' . $title_size . ' class="grve-post-title" itemprop="name headline">', '</h' . $title_size . '></a>');
} else {
the_title('<h4 class="grve-hidden" itemprop="name headline">', '</h4>');
unset($mytags['a']);
unset($mytags['img']);
$content = wp_kses(get_the_content(), $mytags);
echo '<a ' . grve_osmosis_vce_print_post_link('link') . ' rel="bookmark">';
echo '<div class="grve-post-icon"></div>';
echo '<p class="grve-subtitle" itemprop="articleBody">' . $content . '</p>';
echo '</a>';
}
break;
case 'quote':
if ('carousel' == $blog_style) {
the_title('<a href="' . esc_url(get_permalink()) . '" rel="bookmark"><h' . $title_size . ' class="grve-post-title" itemprop="name headline">', '</h' . $title_size . '></a>');
} else {
the_title('<h4 class="grve-hidden" itemprop="name headline">', '</h4>');
unset($mytags['a']);
unset($mytags['img']);
unset($mytags['blockquote']);
$content = wp_kses(get_the_content(), $mytags);
echo '<a href="' . esc_url(get_permalink()) . '" rel="bookmark">';
grve_osmosis_vce_print_post_date();
echo '<div class="grve-post-icon"></div>';
echo '<p class="grve-subtitle" itemprop="articleBody">' . $content . '</p>';
echo '</a>';
}
break;
default:
the_title('<a href="' . esc_url(get_permalink()) . '" rel="bookmark"><h' . $title_size . ' class="grve-post-title" itemprop="name headline">', '</h' . $title_size . '></a>');
break;
}
}
