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<?php
if ( ! class_exists( 'FusionSC_Portfolio' ) ) {
/**
* Shortcode class.
*
* @package fusion-builder
* @since 1.0
*/
class FusionSC_Portfolio {
/**
* The column number (one/two/three etc).
*
* @access private
* @since 1.0
* @var string
*/
private $column;
/**
* The image size (eg: full, thumbnail etc).
*
* @access private
* @since 1.0
* @var string
*/
private $image_size;
/**
* The portfolio counter.
*
* @access private
* @since 1.0
* @var int
*/
private $portfolio_counter = 1;
/**
* An array of the shortcode arguments.
*
* @static
* @access public
* @since 1.0
* @var array
*/
public static $args;
/**
* Constructor.
*
* @access public
* @since 1.0
*/
public function __construct() {
// Actions.
add_action( 'fusion_portfolio_shortcode_content', array( $this, 'get_post_content' ) );
// Element attributes.
add_filter( 'fusion_attr_portfolio-shortcode', array( $this, 'attr' ) );
add_filter( 'fusion_attr_portfolio-shortcode-portfolio-wrapper', array( $this, 'portfolio_wrapper_attr' ) );
add_filter( 'fusion_attr_portfolio-shortcode-carousel', array( $this, 'carousel_attr' ) );
add_filter( 'fusion_attr_portfolio-shortcode-slideshow', array( $this, 'slideshow_attr' ) );
add_filter( 'fusion_attr_portfolio-shortcode-filter-link', array( $this, 'filter_link_attr' ) );
add_shortcode( 'fusion_portfolio', array( $this, 'render' ) );
}
/**
* Render the shortcode
*
* @access public
* @since 1.0
* @param array $args Shortcode parameters.
* @param string $content Content between shortcode.
* @return string HTML output.
*/
public function render( $args, $content = '' ) {
$defaults = apply_filters(
'fusion_portfolio_default_parameter',
FusionBuilder::set_shortcode_defaults(
array(
'animation_direction' => 'left',
'animation_offset' => FusionBuilder::get_theme_option( 'animation_offset' ),
'animation_speed' => '',
'animation_type' => '',
'autoplay' => 'no',
'boxed_text' => 'unboxed',
'cat_slug' => '',
'carousel_layout' => 'title_on_rollover',
'class' => '',
'column_spacing' => FusionBuilder::get_theme_option( 'portfolio_column_spacing' ),
'columns' => 3,
'content_length' => 'excerpt',
'excerpt_length' => FusionBuilder::get_theme_option( 'excerpt_length_portfolio' ),
'excerpt_words' => '', // Deprecated.
'exclude_cats' => '',
'filters' => 'yes',
'hide_on_mobile' => fusion_builder_default_visibility( 'string' ),
'id' => '',
'layout' => 'carousel',
'mouse_scroll' => 'no',
'number_posts' => FusionBuilder::get_theme_option( 'portfolio_items' ),
'offset' => '',
'one_column_text_position' => 'below',
'pagination_type' => 'none',
'picture_size' => FusionBuilder::get_theme_option( 'portfolio_featured_image_size' ),
'portfolio_layout_padding' => '',
'portfolio_text_alignment' => 'left',
'portfolio_title_display' => 'all',
'scroll_items' => '',
'show_nav' => 'yes',
'strip_html' => 'yes',
),
$args
)
);
$defaults['column_spacing'] = FusionBuilder::validate_shortcode_attr_value( $defaults['column_spacing'], '' );
if ( '0' === $defaults['column_spacing'] ) {
$defaults['column_spacing'] = '0.0';
}
if ( '0' === $defaults['offset'] ) {
$defaults['offset'] = '';
}
if ( 'grid-with-excerpts' === $defaults['layout'] ) {
$defaults['layout'] = 'grid-with-text';
}
if ( 'default' === $defaults['content_length'] ) {
$defaults['content_length'] = ( class_exists( 'Avada' ) ) ? strtolower( str_replace( ' ', '-', Avada()->settings->get( 'portfolio_content_length' ) ) ) : 'excerpt';
}
if ( 'default' === $defaults['portfolio_title_display'] ) {
$defaults['portfolio_title_display'] = ( class_exists( 'Avada' ) ) ? Avada()->settings->get( 'portfolio_title_display' ) : 'all';
}
if ( 'default' === $defaults['portfolio_text_alignment'] ) {
$defaults['portfolio_text_alignment'] = ( class_exists( 'Avada' ) ) ? Avada()->settings->get( 'portfolio_text_alignment' ) : 'left';
}
if ( 'default' === $defaults['boxed_text'] ) {
$defaults['boxed_text'] = ( class_exists( 'Avada' ) ) ? Avada()->settings->get( 'portfolio_text_layout' ) : 'unboxed';
}
if ( 'default' === $defaults['picture_size'] ) {
$image_size = FusionBuilder::get_theme_option( 'portfolio_featured_image_size' );
if ( 'full' === $image_size ) {
$defaults['picture_size'] = 'auto';
} else {
$defaults['picture_size'] = 'fixed';
}
}
if ( 'default' === $defaults['pagination_type'] ) {
$defaults['pagination_type'] = ( class_exists( 'Avada' ) ) ? strtolower( str_replace( array( ' ', '_' ), '-', Avada()->settings->get( 'grid_pagination_type' ) ) ) : 'none';
}
if ( 'default' === $defaults['strip_html'] ) {
$defaults['strip_html'] = ( class_exists( 'Avada' ) ) ? Avada()->settings->get( 'portfolio_strip_html_excerpt' ) : 'yes';
} else {
$defaults['strip_html'] = ( 'yes' == $defaults['strip_html'] );
}
extract( $defaults );
self::$args = $defaults;
// Set the image size for the slideshow.
$this->set_image_size();
// As $excerpt_words is deprecated, only use it when explicity set.
if ( $excerpt_words || '0' === $excerpt_words ) {
$excerpt_length = $excerpt_words;
}
// Transform $cat_slugs to array.
$cat_slugs = array();
if ( self::$args['cat_slug'] ) {
$cat_slugs = preg_replace( '/\s+/', '', self::$args['cat_slug'] );
$cat_slugs = explode( ',', self::$args['cat_slug'] );
}
$title = true;
$categories = true;
// Check the title and category display options.
if ( self::$args['portfolio_title_display'] ) {
$title_display = self::$args['portfolio_title_display'];
$title = ( 'all' == $title_display || 'title' == $title_display );
$categories = ( 'all' == $title_display || 'cats' == $title_display );
}
// Add styling for alignment and padding.
$styling = '';
if ( 'grid-with-text' == $layout ) {
$layout_padding = ( 'boxed' == self::$args['boxed_text'] && '' != self::$args['portfolio_layout_padding'] ) ? 'padding: ' . self::$args['portfolio_layout_padding'] . ';' : '';
$layout_alignment = 'text-align: ' . self::$args['portfolio_text_alignment'] . ';';
$styling .= '<style type="text/css">.fusion-portfolio-wrapper#fusion-portfolio-' . $this->portfolio_counter . ' .fusion-portfolio-content{ ' . $layout_padding . ' ' . $layout_alignment . ' }</style>';
}
// Transform $cats_to_exclude to array.
$cats_to_exclude = array();
if ( self::$args['exclude_cats'] ) {
$cats_to_exclude = preg_replace( '/\s+/', '', self::$args['exclude_cats'] );
$cats_to_exclude = explode( ',' , self::$args['exclude_cats'] );
}
// Check if there is paged content.
$paged = 1;
if ( 'none' !== $pagination_type ) {
$paged = ( get_query_var( 'paged' ) ) ? get_query_var( 'paged' ) : 1;
if ( is_front_page() ) {
$paged = ( get_query_var( 'page' ) ) ? get_query_var( 'page' ) : 1;
}
}
// Initialize the query array.
$args = array(
'post_type' => 'avada_portfolio',
'paged' => $paged,
'posts_per_page' => $number_posts,
'has_password' => false,
);
if ( $defaults['offset'] ) {
$args['offset'] = $offset;
}
// Check if the are categories that should be excluded.
if ( ! empty( $cats_to_exclude ) ) {
// Exclude the correct cats from tax_query.
$args['tax_query'] = array(
array(
'taxonomy' => 'portfolio_category',
'field' => 'slug',
'terms' => $cats_to_exclude,
'operator' => 'NOT IN',
),
);
// Include the correct cats in tax_query.
if ( ! empty( $cat_slugs ) ) {
$args['tax_query']['relation'] = 'AND';
$args['tax_query'][] = array(
'taxonomy' => 'portfolio_category',
'field' => 'slug',
'terms' => $cat_slugs,
'operator' => 'IN',
);
}
} else {
// Include the cats from $cat_slugs in tax_query.
if ( ! empty( $cat_slugs ) ) {
$args['tax_query'] = array(
array(
'taxonomy' => 'portfolio_category',
'field' => 'slug',
'terms' => $cat_slugs,
),
);
}
}
wp_reset_query();
$portfolio_query = fusion_builder_cached_query( apply_filters( 'fusion_portfolio_query_args', $args ) );
if ( ! $portfolio_query->have_posts() ) {
$this->portfolio_counter++;
return fusion_builder_placeholder( 'avada_portfolio', 'portfolio posts' );
}
$portfolio_posts = '';
if ( is_array( $cat_slugs ) && 0 < count( $cat_slugs ) && function_exists( 'fusion_add_url_parameter' ) ) {
$cat_ids = array();
foreach ( $cat_slugs as $cat_slug ) {
$cat_obj = get_term_by( 'slug', $cat_slug, 'portfolio_category' );
$cat_ids[] = $cat_obj->term_id;
}
$cat_ids = implode( ',', $cat_ids );
}
// Set a gallery id for the lightbox triggers on rollovers.
$gallery_id = '-rw-' . $this->portfolio_counter;
// Loop through returned posts.
// Setup the inner HTML for each elements.
while ( $portfolio_query->have_posts() ) {
$portfolio_query->the_post();
// Only add post if it has a featured image, or a video, or if placeholders are activated.
if ( has_post_thumbnail() || FusionBuilder::get_theme_option( 'featured_image_placeholder' ) || fusion_get_page_option( 'video', get_the_ID() ) ) {
// Reset vars.
$rich_snippets = $post_classes = $title_terms = $image = $post_title = $post_terms = $separator = $post_content = $buttons = $learn_more_button = $view_project_button = $post_separator = '';
// For carousels we only need the image and a li wrapper.
if ( 'carousel' == $layout ) {
// Title on rollover layout.
if ( 'title_on_rollover' === $carousel_layout ) {
$show_title = 'default';
// Title below image layout.
} else {
$show_title = 'disable';
// Get the post title.
$fusion_portfolio_carousel_title = '<h4 ' . FusionBuilder::attributes( 'fusion-carousel-title' ) . '><a href="' . get_permalink( get_the_ID() ) . '" target="_self">' . get_the_title() . '</a></h4>';
$title_terms .= apply_filters( 'fusion_portfolio_carousel_title', $fusion_portfolio_carousel_title );
// Get the terms.
$carousel_terms = get_the_term_list( get_the_ID(), 'portfolio_category', '<div class="fusion-carousel-meta">', ', ', '</div>' );
$title_terms .= apply_filters( 'fusion_portfolio_carousel_terms', $carousel_terms );
}
// Render the video set in page options if no featured image is present.
if ( ! has_post_thumbnail() && fusion_get_page_option( 'video', get_the_ID() ) ) {
// For the portfolio one column layout we need a fixed max-width.
if ( '1' == $columns ) {
$video_max_width = '540px';
// For all other layouts get the calculated max-width from the image size.
} else {
$featured_image_size_dimensions = avada_get_image_size_dimensions( $this->image_size );
$video_max_width = $featured_image_size_dimensions['width'];
}
$video = fusion_get_page_option( 'video', get_the_ID() );
$video_markup = '<div class="fusion-image-wrapper fusion-video" style="max-width:' . $video_max_width . ';">' . $video . '</div>';
$image = apply_filters( 'fusion_portfolio_item_video', $video_markup, $video, $video_max_width );
} elseif ( FusionBuilder::get_theme_option( 'featured_image_placeholder' ) || has_post_thumbnail() ) {
// Get the post image.
if ( 'full' == $this->image_size && class_exists( 'Avada' ) && property_exists( Avada(), 'images' ) ) {
Avada()->images->set_grid_image_meta( array( 'layout' => 'portfolio_full', 'columns' => $columns, 'gutter_width' => $column_spacing ) );
}
$image = avada_render_first_featured_image_markup( get_the_ID(), $this->image_size, get_permalink( get_the_ID() ), true, false, false, 'default', $show_title, '', $gallery_id );
if ( class_exists( 'Avada' ) && property_exists( Avada(), 'images' ) ) {
Avada()->images->set_grid_image_meta( array() );
}
}
$portfolio_posts .= '<li ' . FusionBuilder::attributes( 'fusion-carousel-item' ) . '><div ' . FusionBuilder::attributes( 'fusion-carousel-item-wrapper' ) . '>' . avada_render_rich_snippets_for_pages() . $image . $title_terms . '</div></li>';
} else {
$permalink = get_permalink();
if ( isset( $cat_ids ) && function_exists( 'fusion_add_url_parameter' ) ) {
$permalink = fusion_add_url_parameter( $permalink, 'portfolioCats', $cat_ids );
}
// Include the post categories as css classes for later useage with filters.
$post_categories = get_the_terms( get_the_ID(), 'portfolio_category' );
if ( $post_categories ) {
foreach ( $post_categories as $post_category ) {
$post_classes .= urldecode( $post_category->slug ) . ' ';
}
}
// Add the col-spacing class if needed.
if ( $column_spacing ) {
$post_classes .= 'fusion-col-spacing';
}
// Render the video set in page options if no featured image is present.
if ( ! has_post_thumbnail() && fusion_get_page_option( 'video', get_the_ID() ) ) {
// For the portfolio one column layout we need a fixed max-width.
if ( '1' == $columns ) {
$video_max_width = '540px';
// For all other layouts get the calculated max-width from the image size.
} else {
$featured_image_size_dimensions = avada_get_image_size_dimensions( $this->image_size );
$video_max_width = $featured_image_size_dimensions['width'];
}
$video = fusion_get_page_option( 'video', get_the_ID() );
$video_markup = '<div class="fusion-image-wrapper fusion-video" style="max-width:' . $video_max_width . ';">' . $video . '</div>';
$image = apply_filters( 'fusion_portfolio_item_video', $video_markup, $video, $video_max_width );
} elseif ( FusionBuilder::get_theme_option( 'featured_image_placeholder' ) || has_post_thumbnail() ) {
// Get the post image.
if ( 'full' == $this->image_size && class_exists( 'Avada' ) && property_exists( Avada(), 'images' ) ) {
Avada()->images->set_grid_image_meta( array( 'layout' => 'portfolio_full', 'columns' => $columns, 'gutter_width' => $column_spacing ) );
}
$image = avada_render_first_featured_image_markup( get_the_ID(), $this->image_size, $permalink, true, false, false, 'default', 'default', '', $gallery_id );
if ( class_exists( 'Avada' ) && property_exists( Avada(), 'images' ) ) {
Avada()->images->set_grid_image_meta( array() );
}
}
// Additional content for grid-with-text layout.
if ( 'grid-with-text' === $layout ) {
// Get the rich snippets, if enabled.
$rich_snippets = avada_render_rich_snippets_for_pages( false );
// Get the post title.
if ( $title ) {
$post_title = avada_render_post_title( get_the_ID(), true, false, '2', $permalink );
}
// Get the post terms.
if ( $categories ) {
$post_terms = '<h4>' . get_the_term_list( get_the_ID(), 'portfolio_category', '', ', ', '' ) . '</h4>';
}
// Get the post content.
ob_start();
/**
* The fusion_portfolio_shortcode_content hook.
*
* @hooked content - 10 (outputs the post content)
*/
do_action( 'fusion_portfolio_shortcode_content' );
$stripped_content = ob_get_clean();
// For boxed layouts add a content separator if there is a post content.
if ( 'boxed' === $boxed_text && $stripped_content ) {
$separator = '<div class="fusion-content-sep"></div>';
}
// On one column layouts render the "Learn More" and "View Project" buttons.
if ( '1' == $columns ) {
$classes = 'fusion-button fusion-button-small fusion-button-default fusion-button-' . strtolower( FusionBuilder::get_theme_option( 'button_shape' ) ) . ' fusion-button-' . strtolower( FusionBuilder::get_theme_option( 'button_type' ) );
// Add the "Learn More" button.
$learn_more_button = '<a href="' . $permalink . '" ' . FusionBuilder::attributes( $classes ) . '>' . esc_attr__( 'Learn More', 'fusion-builder' ) . '</a>';
// If there is a project url, add the "View Project" button.
$view_project_button = '';
if ( fusion_get_page_option( 'project_url', get_the_ID() ) ) {
$view_project_button = '<a href="' . fusion_get_page_option( 'project_url', get_the_ID() ) . '" ' . FusionBuilder::attributes( $classes ) . '>' . esc_attr__( 'View Project', 'fusion-builder' ) . '</a>';
}
// Wrap buttons.
$buttons = '<div ' . FusionBuilder::attributes( 'fusion-portfolio-buttons' ) . '>' . $learn_more_button . $view_project_button . '</div>';
}
// Put it all together.
$post_content = '<div ' . FusionBuilder::attributes( 'fusion-portfolio-content' ) . '>';
$post_content .= apply_filters( 'fusion_portfolio_grid_title', $post_title );
$post_content .= apply_filters( 'fusion_portfolio_grid_terms', $post_terms );
$post_content .= apply_filters( 'fusion_portfolio_grid_separator', $separator );
$post_content .= '<div ' . FusionBuilder::attributes( 'fusion-post-content' ) . '>';
$post_content .= apply_filters( 'fusion_portfolio_grid_content', $stripped_content );
$post_content .= apply_filters( 'fusion_portfolio_grid_buttons', $buttons, $learn_more_button, $view_project_button );
$post_content .= '</div></div>';
} else {
// Get the rich snippets for grid layout without excerpts.
$rich_snippets = avada_render_rich_snippets_for_pages();
}
// Post separator for one column layouts.
if ( '1' == $columns && 'unboxed' === self::$args['boxed_text'] ) {
$post_separator = '<div class="fusion-clearfix"></div><div class="fusion-separator sep-double"></div>';
}
$portfolio_posts .= '<article ' . FusionBuilder::attributes( 'fusion-portfolio-post ' . $post_classes ) . '><div ' . FusionBuilder::attributes( 'fusion-portfolio-content-wrapper' ) . '>' . $rich_snippets . $image . $post_content . '</div>' . apply_filters( 'fusion_portfolio_grid_post_separator', $post_separator ) . '</article>';
}
} // end check for featured image, video or placeholder
} // end while.
wp_reset_query();
// Wrap all the portfolio posts with the appropriate HTML markup.
// Carousel layout.
if ( 'carousel' == $layout ) {
self::$args['data-pages'] = '';
$main_carousel = '<ul ' . FusionBuilder::attributes( 'fusion-carousel-holder' ) . '>' . $portfolio_posts . '</ul>';
// Check if navigation should be shown.
$navigation = '';
if ( 'yes' == $show_nav ) {
$navigation = '<div ' . FusionBuilder::attributes( 'fusion-carousel-nav' ) . '><span ' . FusionBuilder::attributes( 'fusion-nav-prev' ) . '></span><span ' . FusionBuilder::attributes( 'fusion-nav-next' ) . '></span></div>';
}
$html = '<div ' . FusionBuilder::attributes( 'portfolio-shortcode' ) . '><div ' . FusionBuilder::attributes( 'portfolio-shortcode-carousel' ) . '><div ' . FusionBuilder::attributes( 'fusion-carousel-positioner' ) . '>' . $main_carousel . $navigation . '</div></div></div>';
// Grid layouts.
} else {
// Reset vars.
$filter_wrapper = $filter = $styles = '';
// Setup the filters, if enabled.
$portfolio_categories = get_terms( 'portfolio_category' );
// Check if filters should be displayed.
if ( $portfolio_categories && 'no' != $filters ) {
// Check if the "All" filter should be displayed.
$first_filter = true;
if ( 'yes-without-all' != $filters ) {
$filter = '<li ' . FusionBuilder::attributes( 'fusion-filter fusion-filter-all fusion-active' ) . '><a ' . FusionBuilder::attributes( 'portfolio-shortcode-filter-link', array( 'data-filter' => '*' ) ) . '>' . esc_attr__( 'All', 'fusion-builder' ) . '</a></li>';
$first_filter = false;
}
// Loop through categories.
foreach ( $portfolio_categories as $portfolio_category ) {
// Only display filters of non excluded categories.
if ( ! in_array( $portfolio_category->slug, $cats_to_exclude ) ) {
// Check if categories have been chosen.
if ( ! empty( self::$args['cat_slug'] ) ) {
// Only display filters for explicitly included categories.
if ( in_array( urldecode( $portfolio_category->slug ), $cat_slugs ) ) {
// Set the first category filter to active, if the all filter isn't shown.
$active_class = '';
if ( $first_filter ) {
$active_class = ' fusion-active';
$first_filter = false;
}
$filter .= '<li ' . FusionBuilder::attributes( 'fusion-filter fusion-hidden' . $active_class ) . '><a ' . FusionBuilder::attributes( 'portfolio-shortcode-filter-link', array( 'data-filter' => '.' . urldecode( $portfolio_category->slug ) ) ) . '>' . $portfolio_category->name . '</a></li>';
}
// Display all categories.
} else {
// Set the first category filter to active, if the all filter isn't shown.
$active_class = '';
if ( $first_filter ) {
$active_class = ' fusion-active';
$first_filter = false;
}
$filter .= '<li ' . FusionBuilder::attributes( 'fusion-filter fusion-hidden' . $active_class ) . '><a ' . FusionBuilder::attributes( 'portfolio-shortcode-filter-link', array( 'data-filter' => '.' . urldecode( $portfolio_category->slug ) ) ) . '>' . $portfolio_category->name . '</a></li>';
}
}
} // end foreach.
// Wrap filters.
$filter_wrapper = '<ul ' . FusionBuilder::attributes( 'fusion-filters' ) . '>' . $filter . '</ul>';
}
// For column spacing set needed css.
if ( $column_spacing ) {
$styles = '<style type="text/css">.fusion-portfolio-' . $this->portfolio_counter . ' .fusion-portfolio-wrapper .fusion-col-spacing{padding:' . ( $column_spacing / 2 ) . 'px;}</style>';
}
// Pagination.
self::$args['data-pages'] = $portfolio_query->max_num_pages;
$pagination = '';
if ( 'none' !== $pagination_type ) {
// Pagination is set to "load more" button.
if ( 'load-more-button' === $pagination_type && -1 != $number_posts ) {
$pagination .= '<div class="fusion-load-more-button fusion-portfolio-button fusion-clearfix">' . apply_filters( 'avada_load_more_posts_name', esc_attr__( 'Load More Posts', 'fusion-builder' ) ) . '</div>';
}
ob_start();
fusion_pagination( $portfolio_query->max_num_pages, $range = 2, $portfolio_query );
$pagination .= ob_get_contents();
ob_get_clean();
}
// Put it all together.
$html = $styling . '<div ' . FusionBuilder::attributes( 'portfolio-shortcode' ) . '>' . $filter_wrapper . $styles . '<div ' . FusionBuilder::attributes( 'portfolio-shortcode-portfolio-wrapper' ) . '>' . $portfolio_posts . '</div>' . $pagination . '</div>';
}
$this->portfolio_counter++;
return $html;
}
/**
* Builds the attributes array.
*
* @access public
* @since 1.0
* @return array
*/
public function attr() {
$attr = fusion_builder_visibility_atts( self::$args['hide_on_mobile'], array(
'class' => 'fusion-recent-works fusion-portfolio fusion-portfolio-' . $this->portfolio_counter . ' fusion-portfolio-' . self::$args['layout'] . ' fusion-portfolio-paging-' . self::$args['pagination_type'],
) );
$attr['data-id'] = '-rw-' . $this->portfolio_counter;
$attr['data-pages'] = self::$args['data-pages'];
// Add classes for carousel layout.
if ( 'carousel' == self::$args['layout'] ) {
$attr['class'] .= ' recent-works-carousel portfolio-carousel';
if ( 'auto' == self::$args['picture_size'] ) {
$attr['class'] .= ' picture-size-auto';
}
// Add classes for grid layouts.
} else {
$attr['class'] .= ' fusion-portfolio fusion-portfolio-' . $this->column . ' fusion-portfolio-' . self::$args['boxed_text'];
if ( 'grid-with-text' === self::$args['layout'] ) {
$attr['class'] .= ' fusion-portfolio-text';
if ( '1' === self::$args['columns'] && 'floated' === self::$args['one_column_text_position'] ) {
$attr['class'] .= ' fusion-portfolio-text-floated';
}
}
$attr['data-columns'] = $this->column;
}
// Add class for no spacing.
if ( '0' == self::$args['column_spacing'] || '0px' == self::$args['column_spacing'] ) {
$attr['class'] .= ' fusion-no-col-space';
}
// Add custom class.
if ( self::$args['class'] ) {
$attr['class'] .= ' ' . self::$args['class'];
}
// Add custom id.
if ( self::$args['id'] ) {
$attr['id'] = self::$args['id'];
}
// Add animation classes.
if ( self::$args['animation_type'] ) {
$animations = FusionBuilder::animations( array(
'type' => self::$args['animation_type'],
'direction' => self::$args['animation_direction'],
'speed' => self::$args['animation_speed'],
'offset' => self::$args['animation_offset'],
) );
$attr = array_merge( $attr, $animations );
$attr['class'] .= ' ' . $attr['animation_class'];
unset( $attr['animation_class'] );
}
return $attr;
}
/**
* Builds the portfolio-wrapper attributes array.
*
* @access public
* @since 1.0
* @param array $args The arguments array.
* @return array
*/
public function portfolio_wrapper_attr( $args ) {
$attr = array(
'class' => 'fusion-portfolio-wrapper',
'id' => 'fusion-portfolio-' . $this->portfolio_counter,
'data-picturesize' => self::$args['picture_size'],
);
if ( self::$args['column_spacing'] ) {
$margin = ( -1 ) * self::$args['column_spacing'] / 2;
$attr['style'] = 'margin:' . $margin . 'px;';
}
return $attr;
}
/**
* Builds the carousel attributes array.
*
* @access public
* @since 1.0
* @return array
*/
public function carousel_attr() {
$attr = array(
'class' => 'fusion-carousel',
);
if ( 'title_below_image' == self::$args['carousel_layout'] ) {
$attr['data-metacontent'] = 'yes';
$attr['class'] .= ' fusion-carousel-title-below-image';
}
if ( 'fixed' == self::$args['picture_size'] ) {
$attr['class'] .= ' fusion-portfolio-carousel-fixed';
}
$attr['data-autoplay'] = self::$args['autoplay'];
$attr['data-columns'] = self::$args['columns'];
$attr['data-itemmargin'] = self::$args['column_spacing'];
$attr['data-itemwidth'] = 180;
$attr['data-touchscroll'] = self::$args['mouse_scroll'];
$attr['data-imagesize'] = self::$args['picture_size'];
$attr['data-scrollitems'] = self::$args['scroll_items'];
return $attr;
}
/**
* Builds the filter-link attributes array.
*
* @access public
* @since 1.0
* @param array $args The arguments array.
* @return array
*/
public function filter_link_attr( $args ) {
$attr = array(
'href' => '#',
);
if ( $args['data-filter'] ) {
$attr['data-filter'] = $args['data-filter'];
}
return $attr;
}
/**
* Set image size.
*
* @access public
* @since 1.0
* @return void
*/
public function set_image_size() {
// Set columns object var to correct string.
switch ( self::$args['columns'] ) {
case 1:
$this->column = 'one';
break;
case 2:
$this->column = 'two';
break;
case 3:
$this->column = 'three';
break;
case 4:
$this->column = 'four';
break;
case 5:
$this->column = 'five';
break;
case 6:
$this->column = 'six';
break;
}
// Set the image size according to picture size param and layout.
$this->image_size = 'full';
if ( 'fixed' == self::$args['picture_size'] ) {
if ( 'carousel' == self::$args['layout'] ) {
$this->image_size = 'portfolio-two';
if ( 'six' == $this->column || 'five' == $this->column || 'four' == $this->column ) {
$this->image_size = 'blog-medium';
}
} else {
$this->image_size = 'portfolio-' . $this->column;
if ( 'six' == $this->column ) {
$this->image_size = 'portfolio-five';
} elseif ( 'four' == $this->column ) {
$this->image_size = 'portfolio-three';
}
}
}
}
/**
* Echoes the post-content.
*
* @access public
* @since 1.0
* @return void
*/
public function get_post_content() {
$excerpt = 'no';
if ( 'excerpt' === self::$args['content_length'] ) {
$excerpt = 'yes';
}
echo fusion_get_post_content( '', $excerpt, self::$args['excerpt_length'], self::$args['strip_html'] );
}
}
}
new FusionSC_Portfolio();
/**
* Map shortcode to Fusion Builder.
*
* @since 1.0
*/
function fusion_element_portfolio() {
fusion_builder_map( array(
'name' => esc_attr__( 'Portfolio', 'fusion-builder' ),
'shortcode' => 'fusion_portfolio',
'icon' => 'fusiona-insertpicture',
'preview' => FUSION_BUILDER_PLUGIN_DIR . 'js/previews/fusion-portfolio-preview.php',
'preview_id' => 'fusion-builder-block-module-portfolio-preview-template',
'params' => array(
array(
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Layout', 'fusion-builder' ),
'description' => esc_attr__( 'Select the layout for the element.', 'fusion-builder' ),
'param_name' => 'layout',
'value' => array(
esc_attr__( 'Carousel', 'fusion-builder' ) => 'carousel',
esc_attr__( 'Grid', 'fusion-builder' ) => 'grid',
esc_attr__( 'Grid with text', 'fusion-builder' ) => 'grid-with-text',
),
'default' => 'carousel',
),
array(
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Picture Size', 'fusion-builder' ),
'description' => __( 'fixed = width and height will be fixed <br />auto = width and height will adjust to the image.', 'fusion-builder' ),
'param_name' => 'picture_size',
'value' => array(
esc_attr__( 'Default', 'fusion-builder' ) => 'default',
esc_attr__( 'Fixed', 'fusion-builder' ) => 'fixed',
esc_attr__( 'Auto', 'fusion-builder' ) => 'auto',
),
'default' => 'default',
),
array(
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Grid with Text Layout', 'fusion-builder' ),
'description' => esc_attr__( 'Select if the grid with excerpts layouts are boxed or unboxed.', 'fusion-builder' ),
'param_name' => 'boxed_text',
'value' => array(
esc_attr__( 'Default', 'fusion-builder' ) => 'default',
esc_attr__( 'Boxed', 'fusion-builder' ) => 'boxed',
esc_attr__( 'Unboxed', 'fusion-builder' ) => 'unboxed',
),
'default' => 'unboxed',
'dependency' => array(
array(
'element' => 'layout',
'value' => 'grid-with-text',
'operator' => '==',
),
),
),
array(
'type' => 'range',
'heading' => esc_attr__( 'Columns', 'fusion-builder' ),
'description' => esc_attr__( 'Select the number of columns to display. With Carousel layout this specifies the maximum amount of columns.', 'fusion-builder' ),
'param_name' => 'columns',
'value' => '3',
'min' => '1',
'max' => '6',
'step' => '1',
),
array(
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Content Position', 'fusion-builder' ),
'description' => __( 'Select if title, terms and excerpts should be displayed below or next to the featured images. Only works on "Grid with text" layout.', 'fusion-builder' ),
'param_name' => 'one_column_text_position',
'default' => 'below',
'value' => array(
esc_attr__( 'Below image', 'fusion-builder' ) => 'below',
esc_attr__( 'Next to Image', 'fusion-builder' ) => 'floated',
),
'dependency' => array(
array(
'element' => 'columns',
'value' => '1',
'operator' => '==',
),
array(
'element' => 'layout',
'value' => 'grid-with-text',
'operator' => '==',
),
),
),
array(
'type' => 'range',
'heading' => esc_attr__( 'Column Spacing', 'fusion-builder' ),
'description' => esc_attr__( 'Insert the amount of spacing between portfolio items without "px". ex: 7.', 'fusion-builder' ),
'param_name' => 'column_spacing',
'value' => '20',
'min' => '0',
'max' => '300',
'step' => '1',
'default' => '',
'dependency' => array(
array(
'element' => 'layout',
'value' => 'carousel',
'operator' => '!=',
),
array(
'element' => 'columns',
'value' => '1',
'operator' => '!=',
),
),
),
array(
'type' => 'range',
'heading' => esc_attr__( 'Posts Per Page', 'fusion-builder' ),
'description' => esc_attr__( 'Select number of posts per page. Set to -1 to display all. Set to 0 to use number of posts from Settings > Reading.', 'fusion-builder' ),
'param_name' => 'number_posts',
'value' => '8',
'min' => '-1',
'max' => '25',
'step' => '1',
'default' => '',
'dependency' => array(
array(
'element' => 'layout',
'value' => 'carousel',
'operator' => '!=',
),
),
),
array(
'type' => 'select',
'heading' => esc_attr__( 'Portfolio Title Display', 'fusion-builder' ),
'description' => esc_attr__( 'Controls what displays with the portfolio post title.', 'fusion-builder' ),
'param_name' => 'portfolio_title_display',
'value' => array(
esc_attr__( 'Default', 'fusion-builder' ) => 'default',
esc_attr__( 'Title and Categories', 'fusion-builder' ) => 'all',
esc_attr__( 'Only Title', 'fusion-builder' ) => 'title',
esc_attr__( 'Only Categories', 'fusion-builder' ) => 'cats',
esc_attr__( 'None', 'fusion-builder' ) => 'none',
),
'default' => 'all',
'dependency' => array(
array(
'element' => 'layout',
'value' => 'grid-with-text',
'operator' => '==',
),
),
),
array(
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Portfolio Text Alignment', 'fusion-builder' ),
'description' => esc_attr__( 'Controls the alignment of the portfolio title, categories and excerpt text when using the Portfolio Text layouts.', 'fusion-builder' ),
'param_name' => 'portfolio_text_alignment',
'value' => array(
esc_attr__( 'Default', 'fusion-builder' ) => 'default',
esc_attr__( 'Left', 'fusion-builder' ) => 'left',
esc_attr__( 'Center', 'fusion-builder' ) => 'center',
esc_attr__( 'Right', 'fusion-builder' ) => 'right',
),
'default' => 'left',
'dependency' => array(
array(
'element' => 'layout',
'value' => 'grid-with-text',
'operator' => '==',
),
),
),
array(
'type' => 'dimension',
'heading' => esc_attr__( 'Portfolio Text Layout Padding ', 'fusion-builder' ),
'description' => esc_attr__( 'Controls the padding for the portfolio text layout when using boxed mode. Enter values including any valid CSS unit, ex: 25px, 25px, 25px, 25px.', 'fusion-builder' ),
'param_name' => 'portfolio_layout_padding',
'dependency' => array(
array(
'element' => 'boxed_text',
'value' => 'unboxed',
'operator' => '!=',
),
array(
'element' => 'layout',
'value' => 'grid-with-text',
'operator' => '==',
),
),
),
array(
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Show Filters', 'fusion-builder' ),
'description' => esc_attr__( 'Choose to show or hide the category filters.', 'fusion-builder' ),
'param_name' => 'filters',
'value' => array(
esc_attr__( 'Yes', 'fusion-builder' ) => 'yes',
__( 'Yes without "All"', 'fusion-builder' ) => 'yes-without-all',
esc_attr__( 'No', 'fusion-builder' ) => 'no',
),
'default' => 'yes',
'dependency' => array(
array(
'element' => 'layout',
'value' => 'carousel',
'operator' => '!=',
),
),
),
array(
'type' => 'multiple_select',
'heading' => esc_attr__( 'Categories', 'fusion-builder' ),
'description' => esc_attr__( 'Select categories or leave blank for all.', 'fusion-builder' ),
'param_name' => 'cat_slug',
'value' => fusion_builder_shortcodes_categories( 'portfolio_category' ),
'default' => '',
),
array(
'type' => 'multiple_select',
'heading' => esc_attr__( 'Exclude Categories', 'fusion-builder' ),
'description' => esc_attr__( 'Select categories to exclude.', 'fusion-builder' ),
'param_name' => 'exclude_cats',
'value' => fusion_builder_shortcodes_categories( 'portfolio_category' ),
'default' => '',
),
array(
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Pagination Type', 'fusion-builder' ),
'description' => esc_attr__( 'Choose the type of pagination.', 'fusion-builder' ),
'param_name' => 'pagination_type',
'default' => 'none',
'value' => array(
esc_attr__( 'Default', 'fusion-builder' ) => 'default',
esc_attr__( 'Pagination', 'fusion-builder' ) => 'pagination',
esc_attr__( 'Infinite Scrolling', 'fusion-builder' ) => 'infinite',
esc_attr__( 'Load More Button', 'fusion-builder' ) => 'load-more-button',
esc_attr__( 'None', 'fusion-builder' ) => 'none',
),
'dependency' => array(
array(
'element' => 'layout',
'value' => 'carousel',
'operator' => '!=',
),
),
),
array(
'type' => 'range',
'heading' => esc_attr__( 'Post Offset', 'fusion-builder' ),
'description' => esc_attr__( 'The number of posts to skip. ex: 1.', 'fusion-builder' ),
'param_name' => 'offset',
'value' => '0',
'min' => '0',
'max' => '25',
'step' => '1',
),
array(
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Content Display', 'fusion-builder' ),
'description' => esc_attr__( 'Choose to display an excerpt or full content.', 'fusion-builder' ),
'param_name' => 'content_length',
'value' => array(
esc_attr__( 'Default', 'fusion-builder' ) => 'default',
esc_attr__( 'Excerpt', 'fusion-builder' ) => 'excerpt',
esc_attr__( 'Full Content', 'fusion-builder' ) => 'full-content',
),
'default' => 'excerpt',
'dependency' => array(
array(
'element' => 'layout',
'value' => 'grid-with-text',
'operator' => '==',
),
),
),
array(
'type' => 'range',
'heading' => esc_attr__( 'Excerpt Length', 'fusion-builder' ),
'description' => esc_attr__( 'Insert the number of words/characters you want to show in the excerpt.', 'fusion-builder' ),
'param_name' => 'excerpt_length',
'value' => '35',
'min' => '0',
'max' => '500',
'step' => '1',
'default' => '',
'dependency' => array(
array(
'element' => 'content_length',
'value' => 'full-content',
'operator' => '!=',
),
array(
'element' => 'layout',
'value' => 'grid-with-text',
'operator' => '==',
),
),
),
array(
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Strip HTML', 'fusion-builder' ),
'description' => esc_attr__( 'Strip HTML from the post excerpt.', 'fusion-builder' ),
'param_name' => 'strip_html',
'value' => array(
esc_attr__( 'Default', 'fusion-builder' ) => 'default',
esc_attr__( 'Yes', 'fusion-builder' ) => 'yes',
esc_attr__( 'No', 'fusion-builder' ) => 'no',
),
'default' => 'yes',
'dependency' => array(
array(
'element' => 'layout',
'value' => 'grid-with-text',
'operator' => '==',
),
array(
'element' => 'content_length',
'value' => 'full-content',
'operator' => '!=',
),
),
),
array(
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Carousel Layout', 'fusion-builder' ),
'description' => esc_attr__( 'Choose to show titles on rollover image, or below image.', 'fusion-builder' ),
'param_name' => 'carousel_layout',
'value' => array(
esc_attr__( 'Title below image', 'fusion-builder' ) => 'title_below_image',
esc_attr__( 'Title on rollover', 'fusion-builder' ) => 'title_on_rollover',
),
'default' => 'title_on_rollover',
'dependency' => array(
array(
'element' => 'layout',
'value' => 'carousel',
'operator' => '==',
),
),
),
array(
'type' => 'textfield',
'heading' => esc_attr__( 'Carousel Scroll Items', 'fusion-builder' ),
'description' => esc_attr__( 'Insert the amount of items to scroll. Leave empty to scroll number of visible items.', 'fusion-builder' ),
'param_name' => 'scroll_items',
'value' => '',
'dependency' => array(
array(
'element' => 'layout',
'value' => 'carousel',
'operator' => '==',
),
),
),
array(
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Carousel Autoplay', 'fusion-builder' ),
'description' => esc_attr__( 'Choose to autoplay the carousel.', 'fusion-builder' ),
'param_name' => 'autoplay',
'value' => array(
esc_attr__( 'Yes', 'fusion-builder' ) => 'yes',
esc_attr__( 'No', 'fusion-builder' ) => 'no',
),
'default' => 'no',
'dependency' => array(
array(
'element' => 'layout',
'value' => 'carousel',
'operator' => '==',
),
),
),
array(
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Carousel Show Navigation', 'fusion-builder' ),
'description' => esc_attr__( 'Choose to show navigation buttons on the carousel.', 'fusion-builder' ),
'param_name' => 'show_nav',
'value' => array(
esc_attr__( 'Yes', 'fusion-builder' ) => 'yes',
esc_attr__( 'No', 'fusion-builder' ) => 'no',
),
'default' => 'yes',
'dependency' => array(
array(
'element' => 'layout',
'value' => 'carousel',
'operator' => '==',
),
),
),
array(
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Carousel Mouse Scroll', 'fusion-builder' ),
'description' => esc_attr__( 'Choose to enable mouse drag control on the carousel.', 'fusion-builder' ),
'param_name' => 'mouse_scroll',
'value' => array(
esc_attr__( 'Yes', 'fusion-builder' ) => 'yes',
esc_attr__( 'No', 'fusion-builder' ) => 'no',
),
'default' => 'no',
'dependency' => array(
array(
'element' => 'layout',
'value' => 'carousel',
'operator' => '==',
),
),
),
array(
'type' => 'select',
'heading' => esc_attr__( 'Animation Type', 'fusion-builder' ),
'description' => esc_attr__( 'Select the type of animation to use on the element.', 'fusion-builder' ),
'param_name' => 'animation_type',
'value' => fusion_builder_available_animations(),
'default' => '',
'group' => esc_attr__( 'Animation', 'fusion-builder' ),
),
array(
'type' => 'radio_button_set',
'heading' => esc_attr__( 'Direction of Animation', 'fusion-builder' ),
'description' => esc_attr__( 'Select the incoming direction for the animation.', 'fusion-builder' ),
'param_name' => 'animation_direction',
'value' => array(
esc_attr__( 'Top', 'fusion-builder' ) => 'down',
esc_attr__( 'Right', 'fusion-builder' ) => 'right',
esc_attr__( 'Bottom', 'fusion-builder' ) => 'up',
esc_attr__( 'Left', 'fusion-builder' ) => 'left',
esc_attr__( 'Static', 'fusion-builder' ) => 'static',
),
'default' => 'left',
'group' => esc_attr__( 'Animation', 'fusion-builder' ),
'dependency' => array(
array(
'element' => 'animation_type',
'value' => '',
'operator' => '!=',
),
),
),
array(
'type' => 'range',
'heading' => esc_attr__( 'Speed of Animation', 'fusion-builder' ),
'description' => esc_attr__( 'Type in speed of animation in seconds (0.1 - 1).', 'fusion-builder' ),
'param_name' => 'animation_speed',
'min' => '0.1',
'max' => '1',
'step' => '0.1',
'value' => '0.3',
'group' => esc_attr__( 'Animation', 'fusion-builder' ),
'dependency' => array(
array(
'element' => 'animation_type',
'value' => '',
'operator' => '!=',
),
),
),
array(
'type' => 'select',
'heading' => esc_attr__( 'Offset of Animation', 'fusion-builder' ),
'description' => esc_attr__( 'Controls when the animation should start.', 'fusion-builder' ),
'param_name' => 'animation_offset',
'value' => array(
esc_attr__( 'Default', 'fusion-builder' ) => '',
esc_attr__( 'Top of element hits bottom of viewport', 'fusion-builder' ) => 'top-into-view',
esc_attr__( 'Top of element hits middle of viewport', 'fusion-builder' ) => 'top-mid-of-view',
esc_attr__( 'Bottom of element enters viewport', 'fusion-builder' ) => 'bottom-in-view',
),
'default' => '',
'group' => esc_attr__( 'Animation', 'fusion-builder' ),
'dependency' => array(
array(
'element' => 'animation_type',
'value' => '',
'operator' => '!=',
),
),
),
array(
'type' => 'checkbox_button_set',
'heading' => esc_attr__( 'Element Visibility', 'fusion-builder' ),
'param_name' => 'hide_on_mobile',
'value' => fusion_builder_visibility_options( 'full' ),
'default' => fusion_builder_default_visibility( 'array' ),
'description' => esc_attr__( 'Choose to show or hide the element on small, medium or large screens. You can choose more than one at a time.', 'fusion-builder' ),
),
array(
'type' => 'textfield',
'heading' => esc_attr__( 'CSS Class', 'fusion-builder' ),
'description' => esc_attr__( 'Add a class to the wrapping HTML element.', 'fusion-builder' ),
'param_name' => 'class',
'value' => '',
'group' => esc_attr__( 'General', 'fusion-builder' ),
),
array(
'type' => 'textfield',
'heading' => esc_attr__( 'CSS ID', 'fusion-builder' ),
'description' => esc_attr__( 'Add an ID to the wrapping HTML element.', 'fusion-builder' ),
'param_name' => 'id',
'value' => '',
'group' => esc_attr__( 'General', 'fusion-builder' ),
),
),
) );
}
add_action( 'fusion_builder_before_init', 'fusion_element_portfolio' );