...'; * // Override existing layout 1 SVG * $svgs[1] = ''; * return $svgs; * } ); */ return apply_filters( 'flex_posts_layout_svgs', array() ); } /** * Get post types * * @param string $block Block. * @return array */ function flex_posts_get_post_types( $block = true ) { $post_types['post'] = __( 'Post', 'flex-posts' ); $post_types['page'] = __( 'Page', 'flex-posts' ); $get_post_types = get_post_types( array( 'public' => true, '_builtin' => false, ), 'objects' ); foreach ( $get_post_types as $post_type ) { $post_types[ $post_type->name ] = $post_type->labels->singular_name; } $post_types['any'] = __( 'Any', 'flex-posts' ); if ( ! $block ) { return $post_types; } foreach ( $post_types as $value => $label ) { $post_types2[] = array( 'label' => $label, 'value' => $value, ); } return $post_types2; } /** * Get taxonomies * * @return array */ function flex_posts_get_taxonomies() { $post_types = get_post_types( array( 'public' => true, '_builtin' => false, ), 'names' ); $taxonomies['post'] = get_object_taxonomies( 'post' ); $taxonomies['page'] = get_object_taxonomies( 'page' ); foreach ( $post_types as $post_type ) { $taxonomies[ $post_type ] = get_object_taxonomies( $post_type ); } return $taxonomies; } /** * Get order by data * * @param string $block Block. * @return array */ function flex_posts_get_order_by( $block = true ) { /** * Filter: flex_posts_order_by * * Filter the list of "order by" options available in the widget/block * and admin UI. Expected to return an associative array mapping keys * to labels. * * @param array $options Default order-by options. * @return array Modified options. */ $data = apply_filters( 'flex_posts_order_by', array( 'newest' => esc_html__( 'Newest', 'flex-posts' ), 'oldest' => esc_html__( 'Oldest', 'flex-posts' ), 'comments' => esc_html__( 'Most commented', 'flex-posts' ), 'title' => esc_html__( 'Alphabetical', 'flex-posts' ), 'random' => esc_html__( 'Random', 'flex-posts' ), 'modified' => esc_html__( 'Modified date', 'flex-posts' ), 'menu_order' => esc_html__( 'Page order', 'flex-posts' ), ) ); if ( ! $block ) { return $data; } $data2 = array(); foreach ( $data as $value => $label ) { $data2[] = array( 'label' => $label, 'value' => $value, ); } return $data2; } /** * Get image sizes data * * @param string $block Block. * @return array */ function flex_posts_get_image_sizes( $block = true ) { $image_sizes[''] = __( 'Default', 'flex-posts' ); foreach ( get_intermediate_image_sizes() as $size ) { $image_sizes[ $size ] = $size; } if ( ! $block ) { return $image_sizes; } $image_sizes2 = array(); foreach ( $image_sizes as $value => $label ) { $image_sizes2[] = array( 'label' => $label, 'value' => $value, ); } return $image_sizes2; } /** * Get html elements allowed for title * * @return array */ function flex_posts_get_title_elements() { /** * Filter: flex_posts_allowed_title_elements * * Filter the set of allowed HTML elements that can be used for titles. * Expected to return an indexed array of element tags. * * @param array $elements Default allowed elements. * @return array Modified elements. */ $elements = apply_filters( 'flex_posts_allowed_title_elements', array( 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'div', 'p', 'span' ) ); return $elements; } /** * Get title elements options * * @param string $block Block. * @return array */ function flex_posts_get_title_elements_options( $block = true ) { $options[''] = __( 'Default', 'flex-posts' ); foreach ( flex_posts_get_title_elements() as $el ) { $options[ $el ] = $el; } if ( ! $block ) { return $options; } $options2 = array(); foreach ( $options as $value => $label ) { $options2[] = array( 'label' => $label, 'value' => $value, ); } return $options2; } /** * Get the block category slug used when registering Flex Posts blocks. * * Defaults to the core "widgets" category. Flex Posts Pro hooks the * `flex_posts_block_category` filter to move every Flex Posts block into a * dedicated category when the add-on is active. * * @return string Block category slug. */ function flex_posts_get_block_category() { /** * Filter: flex_posts_block_category * * @param string $category Block category slug. Default 'widgets'. * @return string */ return apply_filters( 'flex_posts_block_category', 'widgets' ); } /** * Get block attributes * * @param string $type Block type. * @return array */ function flex_posts_get_attributes( $type = '' ) { $attributes = array( 'title' => array( 'type' => 'string', 'default' => '', ), 'title_url' => array( 'type' => 'string', 'default' => '', ), 'title_cat' => array( 'type' => 'boolean', 'default' => false, ), 'title_url_cat' => array( 'type' => 'boolean', 'default' => false, ), 'layout' => array( 'type' => 'number', 'default' => 1, ), 'post_type' => array( 'type' => 'string', 'default' => 'post', ), 'cat' => array( 'type' => 'string', 'default' => '', ), 'tag' => array( 'type' => 'string', 'default' => '', ), 'order_by' => array( 'type' => 'string', 'default' => 'newest', ), 'number' => array( 'type' => 'number', 'default' => 4, ), 'skip' => array( 'type' => 'number', 'default' => 0, ), 'exclude_current' => array( 'type' => 'boolean', 'default' => false, ), 'show_image' => array( 'type' => 'string', 'default' => 'all', ), 'image_size' => array( 'type' => 'string', 'default' => '', ), 'image_size2' => array( 'type' => 'string', 'default' => '', ), 'show_title' => array( 'type' => 'boolean', 'default' => true, ), 'show_categories' => array( 'type' => 'boolean', 'default' => false, ), 'show_author' => array( 'type' => 'boolean', 'default' => false, ), 'show_avatar' => array( 'type' => 'boolean', 'default' => false, ), 'show_date' => array( 'type' => 'boolean', 'default' => true, ), 'show_comments' => array( 'type' => 'boolean', 'default' => true, ), 'show_excerpt' => array( 'type' => 'boolean', 'default' => false, ), 'excerpt_length' => array( 'type' => 'number', 'default' => 15, ), 'show_readmore' => array( 'type' => 'boolean', 'default' => false, ), 'readmore_text' => array( 'type' => 'string', 'default' => '', ), 'pagination' => array( 'type' => 'boolean', 'default' => false, ), 'align' => array( 'type' => 'string', 'default' => '', ), 'block_title_el' => array( 'type' => 'string', 'default' => '', ), 'post_title_el' => array( 'type' => 'string', 'default' => '', ), 'className' => array( 'type' => 'string', 'default' => '', ), ); /** * Filter: flex_posts_attributes, flex_posts_{type}_attributes * * Filter the block attributes used when registering the block. Expected * to return an associative array conforming to block attribute definitions. * * @param array $attributes Default attributes array. * @return array Modified attributes array. * * Example: * add_filter( 'flex_posts_attributes', function( $attrs ) { * $attrs['custom'] = array( 'type' => 'string', 'default' => '' ); * return $attrs; * } ); */ if ( empty( $type ) ) { $attributes = apply_filters( 'flex_posts_attributes', $attributes ); } else { $attributes = apply_filters( 'flex_posts_' . $type . '_attributes', $attributes ); } return $attributes; }