/**
* Basic top-level template hierarchy. I generally prefer to leave this functionality up to
* themes. This is just a foundation to build upon if needed.
*
* @since 1.0.0
* @access public
* @param string $template
* @return string
*/
function ccp_template_include($template)
{
// Bail if not a portfolio page.
if (!ccp_is_portfolio()) {
return $template;
}
$templates = array();
// Author archive.
if (ccp_is_author()) {
$templates[] = 'portfolio-author.php';
$templates[] = 'portfolio-archive.php';
// Category archive.
} else {
if (ccp_is_category()) {
$templates[] = 'portfolio-category.php';
$templates[] = 'portfolio-archive.php';
// Tag archive.
} else {
if (ccp_is_tag()) {
$templates[] = 'portfolio-tag.php';
$templates[] = 'portfolio-archive.php';
// Project archive.
} else {
if (ccp_is_project_archive()) {
$templates[] = 'portfolio-archive.php';
// Single project.
} else {
if (ccp_is_single_project()) {
$templates[] = 'portfolio-project.php';
}
}
}
}
}
// Fallback template.
$templates[] = 'portfolio.php';
// Check if we have a template.
$has_template = locate_template(apply_filters('ccp_template_hierarchy', $templates));
// Return the template.
return $has_template ? $has_template : $template;
}
/**
* Conditional tag to check if viewing any portfolio page.
*
* @since 1.0.0
* @access public
* @param mixed $term
* @return bool
*/
function ccp_is_portfolio()
{
$is_portfolio = ccp_is_project_archive() || ccp_is_single_project() || ccp_is_author() || ccp_is_category() || ccp_is_tag();
return apply_filters('ccp_is_portfolio', $is_portfolio);
}
