/**
* Recent Products shortcode
*
* @access public
* @param array $atts
* @return string
*/
public function projects($atts)
{
global $projects_loop;
extract(shortcode_atts(array('limit' => '12', 'columns' => '2', 'orderby' => 'date', 'order' => 'desc', 'exclude_categories' => null, 'include_children' => true), $atts));
// Cater for fallback on false attribute
if ($include_children === 'false') {
$include_children = false;
}
// End If Statement
$args = array('post_type' => 'project', 'post_status' => 'publish', 'ignore_sticky_posts' => 1, 'posts_per_page' => $limit, 'orderby' => $orderby, 'order' => $order, 'tax_query' => array(array('taxonomy' => 'project-category', 'field' => 'id', 'terms' => explode(',', $exclude_categories), 'include_children' => $include_children, 'operator' => 'NOT IN')));
ob_start();
$projects = new WP_Query(apply_filters('projects_query', $args, $atts));
$projects_loop['columns'] = $columns;
if ($projects->have_posts()) {
?>
<?php
projects_project_loop_start();
?>
<?php
while ($projects->have_posts()) {
$projects->the_post();
?>
<?php
projects_get_template_part('content', 'project');
?>
<?php
}
// end of the loop.
?>
<?php
projects_project_loop_end();
?>
<?php
}
wp_reset_postdata();
return '<div class="projects columns-' . $columns . '">' . ob_get_clean() . '</div>';
}
<?php
/**
* projects_before_main_content hook
*
* @hooked projects_output_content_wrapper - 10 (outputs opening divs for the content)
*/
do_action('projects_before_main_content');
?>
<?php
while (have_posts()) {
the_post();
?>
<?php
projects_get_template_part('content', 'single-project');
?>
<?php
}
// end of the loop.
?>
<?php
/**
* projects_after_main_content hook
*
* @hooked projects_output_content_wrapper_end - 10 (outputs closing divs for the content)
*/
do_action('projects_after_main_content');
?>
/**
* Display the widget on the frontend.
* @since 1.0.0
* @param array $args Widget arguments.
* @param array $instance Widget settings for this instance.
* @return void
*/
public function widget($args, $instance)
{
$cache = wp_cache_get('widget_projects_items', 'widget');
if (!is_array($cache)) {
$cache = array();
}
if (!isset($args['widget_id'])) {
$args['widget_id'] = $this->id;
}
if (isset($cache[$args['widget_id']])) {
echo $cache[$args['widget_id']];
return;
}
ob_start();
extract($args, EXTR_SKIP);
/* Our variables from the widget settings. */
$title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base);
$args = array();
/* Display the widget title if one was input (before and after defined by themes). */
if ($title) {
$args['title'] = $title;
}
/* Widget content. */
// Add actions for plugins/themes to hook onto.
do_action($this->projects_widget_cssclass . '_top');
// Integer values.
if (isset($instance['limit']) && 0 < count($instance['limit'])) {
$args['limit'] = intval($instance['limit']);
}
// Display the projects.
$args = array('post_type' => 'project', 'post_status' => 'publish', 'ignore_sticky_posts' => 1, 'posts_per_page' => $args['limit'], 'orderby' => 'date', 'order' => 'DESC');
$r = new WP_Query($args);
if ($r->have_posts()) {
echo $before_widget;
if ($title) {
echo $before_title . $title . $after_title;
}
echo '<ul class="projects_list_widget">';
while ($r->have_posts()) {
$r->the_post();
projects_get_template_part('content', 'project-widget');
}
echo '</ul>';
echo $after_widget;
wp_reset_postdata();
}
// Add actions for plugins/themes to hook onto.
do_action($this->projects_widget_cssclass . '_bottom');
$cache[$widget_id] = ob_get_flush();
wp_cache_set('widget_projects_items', $cache, 'widget');
}
/**
* Output Projects content.
*
* This function is only used in the optional 'projects.php' template
* which people can add to their themes to add basic projects support
* without hooks or modifying core templates.
*
* @access public
* @return void
*/
function projects_content()
{
if (is_singular('project')) {
while (have_posts()) {
the_post();
projects_get_template_part('content', 'single-project');
}
} else {
?>
<?php
if (apply_filters('projects_show_page_title', true)) {
?>
<h1 class="page-title"><?php
projects_page_title();
?>
</h1>
<?php
}
?>
<?php
do_action('projects_archive_description');
?>
<?php
if (have_posts()) {
?>
<?php
do_action('projects_before_loop');
?>
<?php
projects_project_loop_start();
?>
<?php
while (have_posts()) {
the_post();
?>
<?php
projects_get_template_part('content', 'project');
?>
<?php
}
// end of the loop.
?>
<?php
projects_project_loop_end();
?>
<?php
do_action('projects_after_loop');
?>
<?php
} else {
?>
<?php
projects_get_template('loop/no-products-found.php');
?>
<?php
}
}
}
</div>
<div class="list_projects entry-content">
<?php
projects_project_loop_start();
?>
<?php
$greek_projectrows = 1;
?>
<?php
while (have_posts()) {
the_post();
?>
<?php
projects_get_template_part('content', 'project');
?>
<?php
}
// end of the loop.
?>
<?php
projects_project_loop_end();
?>
</div><!-- .projects -->
<?php
/**