EXTRA_PROJECT_DETAILS_TITLE_META_KEY,
'location' => EXTRA_PROJECT_DETAILS_LOCATION_META_KEY,
'description' => EXTRA_PROJECT_DETAILS_SHORT_DESC_META_KEY,
'project_url' => EXTRA_PROJECT_DETAILS_PROJECT_URL_META_KEY,
'project_url_text' => EXTRA_PROJECT_DETAILS_PROJECT_URL_TEXT_META_KEY,
'project_url_new_window' => EXTRA_PROJECT_DETAILS_PROJECT_URL_NEW_WINDOW_META_KEY,
);
$project_details = array();
foreach ( $project_details_meta_keys as $key => $meta_key ) {
$project_details[ $key ] = get_post_meta( $post_id, $meta_key, true );
}
return $project_details;
}
function extra_get_the_project_categories( $post_id = 0 ) {
$post_id = empty( $post_id ) ? get_the_ID() : $post_id;
return get_the_terms( $post_id, EXTRA_PROJECT_CATEGORY_TAX );
}
function extra_the_project_categories( $post_id = 0, $before = null, $sep = ', ', $after = '' ) {
$post_id = empty( $post_id ) ? get_the_ID() : $post_id;
$categories = array();
$project_categories = extra_get_the_project_categories( $post_id );
if ( $project_categories ) {
foreach ( $project_categories as $category ) {
$categories[] = $category->name;
}
}
echo $before . implode( $sep, $categories ) . $after;
}
function extra_get_the_project_gallery_images() {
$attachment_ids = get_post_meta( get_the_ID(), '_gallery_attachment_ids', true );
$attachments = array();
$attachment_ids = trim( $attachment_ids );
if ( !empty( $attachment_ids ) ) {
$attachment_ids = explode( ',', $attachment_ids );
foreach ( $attachment_ids as $attachment_id ) {
list($thumb_src, $thumb_width, $thumb_height) = wp_get_attachment_image_src( $attachment_id, 'extra-image-huge' );
$attachments[$attachment_id] = $thumb_src;
}
}
return $attachments;
}
function extra_project_get_sidebar() {
$details = extra_get_project_details();
if ( 'split' == $details['location'] ) {
extra_the_project_details_box( get_the_ID(), true );
} else if ( 'sidebar' == $details['location'] ) {
get_sidebar();
}
}
function extra_project_sidebar_class() {
$details = extra_get_project_details();
if ( in_array( $details['location'], array('split', 'sidebar') ) ) {
extra_sidebar_class();
}
}
function extra_project_get_below_content() {
$details = extra_get_project_details();
if ( in_array( $details['location'], array( 'single_col', 'sidebar' ) ) ) {
extra_the_project_details_box();
}
}
function extra_the_project_details_box( $post_id = 0, $is_the_sidebar = false ) {
$post_id = empty( $post_id ) ? get_the_ID() : $post_id;
$project_details = extra_get_project_details( $post_id );
$defaults = array(
'title' => esc_html__( 'Project Details:', 'extra' ),
'project_url_text' => esc_html__( 'View The Project', 'extra' ),
);
$project_details = et_parse_args( $project_details, $defaults );
$categories_list = get_the_term_list( $post_id, EXTRA_PROJECT_CATEGORY_TAX, '', '', '' );
$skills_list = get_the_term_list( $post_id, EXTRA_PROJECT_TAG_TAX, '', '', '' );
$description = !empty( $project_details['description'] ) ? sprintf( '%s
', wp_kses_post( $project_details['description'] ) ) : '';
$project_details['title'] = !empty( $project_details['title'] ) ? $project_details['title'] : $defaults['title'];
$project_url = sprintf(
'',
esc_url( $project_details['project_url'] ),
( $project_details['project_url_new_window'] ? ' target="_blank"' : '' ),
esc_html( $project_details['project_url_text'] )
);
$output = sprintf(
'',
esc_attr( et_get_option( 'accent_color', '#00A8FF' ) ),
esc_html( $project_details['title'] ),
! empty( $description ) ? sprintf( '%s
', esc_html__( 'Project Description:', 'extra' ) ) : '',
$description,
esc_html__( 'Categories: ', 'extra' ),
$categories_list,
esc_html__( 'Skills: ', 'extra' ),
$skills_list,
$project_url
);
if ( $is_the_sidebar ) {
$output = sprintf(
'%s
',
$output
);
}
echo $output;
}
function extra_has_project_gallery_post_class( $classes, $class, $post_id ) {
if ( 'project' === get_post_type( $post_id ) && is_single() ) {
$attachments = extra_get_the_project_gallery_images();
if ( empty( $attachments ) ) {
$classes[] = 'et-doesnt-have-project-gallery';
} else {
$classes[] = 'et-has-project-gallery';
}
}
return $classes;
}
add_filter( 'post_class', 'extra_has_project_gallery_post_class', 10, 3 );