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<?php
/**
* Useful global functions for the portfolio
*
* @package Wanderfuls WordPress Theme
* @subpackage Portfolio Functions
*/
/**
* Returns portfolio entry blocks
*
* @since 2.1.0
*/
function tb_portfolio_entry_blocks() {
// Get layout blocks
$blocks = tb_get_mod( 'portfolio_entry_composer' );
// If blocks are 100% empty return defaults
$blocks = $blocks ? $blocks : 'media,title,content,read_more';
// Convert blocks to array so we can loop through them
if ( ! is_array( $blocks ) ) {
$blocks = explode( ',', $blocks );
}
// Apply filters to entry layout blocks
$blocks = apply_filters( 'tb_portfolio_entry_blocks', $blocks );
// Return blocks
return $blocks;
}
/**
* Returns portfolio post blocks
*
* @since 2.1.0
*/
function tb_portfolio_post_blocks() {
// Get layout blocks
$blocks = tb_get_mod( 'portfolio_post_composer' );
// If blocks are 100% empty return defaults
$blocks = $blocks ? $blocks : 'content,share,related';
// Convert blocks to array so we can loop through them
if ( ! is_array( $blocks ) ) {
$blocks = explode( ',', $blocks );
}
// Apply filters to entry layout blocks
$blocks = apply_filters( 'tb_portfolio_single_blocks', $blocks );
// Return blocks
return $blocks;
}
/**
* Returns portfolio single meta sections
*
* @since 2.0.0
*/
function tb_portfolio_single_meta_sections() {
// Default sections
$sections = array( 'date', 'author', 'categories', 'comments' );
// Apply filters for easy modification
$sections = apply_filters( 'tb_portfolio_single_meta_sections', $sections );
// Turn into array if string
if ( $sections && ! is_array( $sections ) ) {
$sections = explode( ',', $sections );
}
// Return sections
return $sections;
}
/**
* Returns correct thumbnail HTML for the portfolio entries
*
* @since 2.0.0
*/
function tb_get_portfolio_entry_thumbnail() {
return tb_get_post_thumbnail( apply_filters( 'tb_get_portfolio_entry_thumbnail_args', array(
'size' => 'portfolio_entry',
'class' => 'portfolio-entry-img',
'alt' => tb_get_esc_title(),
) ) );
}
/**
* Returns correct thumbnail HTML for the portfolio posts
*
* @since 2.0.0
*/
function tb_get_portfolio_post_thumbnail( $args = array() ) {
// Define thumbnail args
$defaults = array(
'size' => 'portfolio_post',
'class' => 'portfolio-single-media-img',
'alt' => tb_get_esc_title(),
'schema_markup' => true,
);
// Parse arguments
$args = wp_parse_args( $args, $defaults );
// Return thumbanil
return tb_get_post_thumbnail( apply_filters( 'tb_get_portfolio_post_thumbnail_args', $args ) );
}
/**
* Displays the media (featured image or video ) for the portfolio entries
*
* @since 1.3.6
*/
if ( ! function_exists( 'tb_portfolio_entry_media' ) ) {
function tb_portfolio_entry_media() {
get_template_part( 'partials/portfolio/entry-media' );
}
}
/**
* Displays the details for the portfolio entries
*
* @since 1.3.6
*/
if ( ! function_exists( 'tb_portfolio_entry_content' ) ) {
function tb_portfolio_entry_content() {
get_template_part( 'partials/portfolio/entry-content' );
}
}
/**
* Returns correct classes for the portfolio wrap
*
* @since Wanderfuls 1.5.3
*/
if ( ! function_exists( 'tb_get_portfolio_wrap_classes' ) ) {
function tb_get_portfolio_wrap_classes() {
// Get grid style
$grid_style = tb_get_mod( 'portfolio_archive_grid_style' ) ? tb_get_mod( 'portfolio_archive_grid_style' ) : 'fit-rows';
// Add default classes
$classes = array( 'tb-row', 'clr' );
// Add grid style class
$classes[] = 'portfolio-'. $grid_style;
// Add equal height class
$classes[] = tb_portfolio_match_height() ? 'match-height-grid' : '';
// Apply filters
$classes = apply_filters( 'tb_portfolio_wrap_classes', $classes );
// Turn into string
$classes = implode( " ",$classes );
// Return classes
return $classes;
}
}
/**
* Returns portfolio archive columns
*
* @since 2.0.0
*/
function tb_portfolio_archive_columns() {
return tb_get_mod( 'portfolio_entry_columns', '4' );
}
/**
* Checks if match heights are enabled for the portfolio
*
* @since 1.5.3
*/
if ( ! function_exists( 'tb_portfolio_match_height' ) ) {
function tb_portfolio_match_height() {
$grid_style = tb_get_mod( 'portfolio_archive_grid_style', 'fit-rows' ) ? tb_get_mod( 'portfolio_archive_grid_style', 'fit-rows' ) : 'fit-rows';
$columns = tb_get_mod( 'portfolio_entry_columns', '4' ) ? tb_get_mod( 'portfolio_entry_columns', '4' ) : '4';
if ( 'fit-rows' == $grid_style && tb_get_mod( 'portfolio_archive_grid_equal_heights' ) && $columns > '1' ) {
return true;
} else {
return false;
}
}
}
/**
* Returns correct classes for the portfolio grid
*
* @since 1.5.2
*/
if ( ! function_exists( 'tb_portfolio_column_class' ) ) {
function tb_portfolio_column_class( $query ) {
if ( 'related' == $query ) {
$columns = tb_get_mod( 'portfolio_related_columns', '4' );
} else {
$columns = tb_get_mod( 'portfolio_entry_columns', '4' );
}
return tb_grid_class( $columns );
}
}
/**
* Returns portfolio featured video url
*
* @since 1.5.2
*/
if ( ! function_exists( 'tb_get_portfolio_featured_video_url' ) ) {
function tb_get_portfolio_featured_video_url( $post_id = '') {
if ( function_exists( 'tb_post_video' ) ) {
return tb_get_post_video( $post_id );
}
}
}
/**
* Displays the portfolio featured video
*
* @since 1.5.2
*/
if ( ! function_exists( 'tb_portfolio_post_video' ) ) {
function tb_portfolio_post_video( $post_id = '', $video = false ) {
echo tb_get_portfolio_post_video();
}
}
/**
* Displays the portfolio featured video
*
* @since 1.5.2
*/
function tb_get_portfolio_post_video() {
// Get video URl
$video = tb_get_post_video_html();
// Return if no video
if ( empty( $video ) ) {
return;
}
// Return video
return '<div class="portfolio-featured-video clr">'. $video .'</div>';
}
/**
* Gets correct heading for the related blog items
*
* @since 2.0.0
*/
function tb_portfolio_related_heading() {
// Get heading text
$heading = tb_get_mod( 'portfolio_related_title' );
// Fallback
$heading = $heading ? $heading : __( 'Related Projects', 'tb' );
// Translate heading with WPML
$heading = tb_translate_theme_mod( 'portfolio_related_title', $heading );
// Return heading
return $heading;
}
/**
* Displays Portfolio Categories For current postid
*
* @since 1.0.0
*/
if ( ! function_exists( 'tb_portfolio_cats' ) ) {
function tb_portfolio_cats( $postid ) {
$cats = get_the_terms( $postid, 'portfolio_category' );
if( $cats ) {
$output = '';
$output .= '<div class="portfolio-entry-cats clearfix">';
foreach( $cats as $cat ) {
$output .= '<a href="'. get_term_link($cat->slug, 'portfolio_category') .'" title="'. $cat->name .'">'. $cat->name .'<span>,</span></a>';
}
$output .='</div><!-- .portfolio-entry-cats -->';
return $output;
} else {
return;
}
}
}
/**
* Displays the first category of a given portfolio
*
* @since 1.0.0
*/
if ( ! function_exists( 'tb_portfolio_first_cat' ) ) {
function tb_portfolio_first_cat( $postid=false ) {
global $post;
$postid = $postid ? $postid : $post->ID;
$cats = get_the_terms( $postid, 'portfolio_category' );
$output = '';
if( $cats ) {
$count=0;
foreach( $cats as $cat ) {
$count++;
if ( $count == 1 ) {
$output .= '<a href="'. get_term_link($cat->slug, 'portfolio_category') .'" title="'. $cat->name .'">'. $cat->name .'</a>';
}
}
}
return $output;
}
}
/**
* Output Portfolio terms for use with isotope scripts
*
* @since 1.0.0
*/
if ( ! function_exists( 'tb_portfolio_entry_terms' ) ) {
function tb_portfolio_entry_terms() {
if ( ! post_type_exists( 'portfolio' ) ) {
return;
}
global $post;
if ( ! $post ) {
return;
}
$output ='';
$terms = get_the_terms( $post, 'portfolio_category' );
if( $terms ) {
$output = '';
foreach ( $terms as $term ) {
$output .= $term->slug .' ';
}
}
return $output;
}
}
/**
* Check if the current portfolio style supports equal heights
*
* @since 1.0.0
*/
function tb_portfolio_style_supports_equal_heights() {
$style = tb_get_mod( 'portfolio_archive_grid_style' );
if ( 'masonry' != $style && 'no-margins' != $style ) {
return true;
}
}