/** * This function to display featured category slider * * @param $options: catchbase_theme_options from customizer * * @since Catch Base 1.0 */ function catchbase_category_slider($options) { $quantity = $options['featured_slide_number']; global $post; $catchbase_category_slider = ''; $category_list = array_filter($options['featured_slider_select_category']); if (!empty($category_list)) { $get_featured_posts = new WP_Query(array('posts_per_page' => $quantity, 'category__in' => $category_list, 'ignore_sticky_posts' => 1)); $i = 0; while ($get_featured_posts->have_posts()) { $get_featured_posts->the_post(); $i++; $title_attribute = the_title_attribute(array('before' => __('', 'catch-base'), 'echo' => false)); $excerpt = get_the_excerpt(); if ($i == 1) { $classes = 'post post-' . $post->ID . ' hentry slides displayblock'; } else { $classes = 'post post-' . $post->ID . ' hentry slides displaynone'; } $catchbase_category_slider .= ' <article class="' . $classes . '"> <figure class="slider-image">'; if (has_post_thumbnail()) { $catchbase_category_slider .= '<a title="Permalink to ' . the_title('', '', false) . '" href="' . get_permalink() . '"> ' . get_the_post_thumbnail($post->ID, 'large', array('title' => esc_attr($title_attribute), 'alt' => esc_attr($title_attribute), 'class' => 'attached-post-image')) . ' </a>'; } else { //Default value if there is no first image $catchbase_image = '<img class="pngfix wp-post-image" src="' . get_template_directory_uri() . '/images/gallery/no-featured-image-1200x514.jpg" >'; //Get the first image in page, returns false if there is no image $catchbase_first_image = catchbase_get_first_image($post->ID, 'medium', array('title' => esc_attr($title_attribute), 'alt' => esc_attr($title_attribute), 'class' => 'attached-post-image')); //Set value of image as first image if there is an image present in the page if ('' != $catchbase_first_image) { $catchbase_image = $catchbase_first_image; } $catchbase_category_slider .= '<a title="Permalink to ' . the_title('', '', false) . '" href="' . get_permalink() . '"> ' . $catchbase_image . ' </a>'; } $catchbase_category_slider .= ' </figure><!-- .slider-image --> <div class="entry-container"> <header class="entry-header"> <h1 class="entry-title"> <a title="Permalink to ' . the_title('', '', false) . '" href="' . get_permalink() . '">' . the_title('<span>', '</span>', false) . '</a> </h1> <div class="assistive-text">' . catchbase_page_post_meta() . '</div> </header>'; if ($excerpt != '') { $catchbase_category_slider .= '<div class="entry-content">' . $excerpt . '</div>'; } $catchbase_category_slider .= ' </div><!-- .entry-container --> </article><!-- .slides -->'; } wp_reset_query(); } return $catchbase_category_slider; }
/** * This function to display featured page slider * * @param $options: catchbase_theme_options from customizer * * @since Catch Base 1.0 */ function catchbase_page_slider($options) { $quantity = absint($options['featured_slide_number']); global $post; $output = ''; $number_of_page = 0; // for number of pages $page_list = array(); // list of valid page ids //Get number of valid pages for ($i = 1; $i <= $quantity; $i++) { if (isset($options['featured_slider_page_' . $i]) && $options['featured_slider_page_' . $i] > 0) { $number_of_page++; $page_list = array_merge($page_list, array($options['featured_slider_page_' . $i])); } } if (!empty($page_list) && $number_of_page > 0) { $get_featured_posts = new WP_Query(array('posts_per_page' => $quantity, 'post_type' => 'page', 'post__in' => $page_list, 'orderby' => 'post__in')); $i = 0; while ($get_featured_posts->have_posts()) { $get_featured_posts->the_post(); $i++; $title_attribute = the_title_attribute(array('before' => __('Permalink to:', 'catch-base'), 'echo' => false)); $excerpt = get_the_excerpt(); if ($i == 1) { $classes = 'page pageid-' . $post->ID . ' hentry slides displayblock'; } else { $classes = 'page pageid-' . $post->ID . ' hentry slides displaynone'; } $output .= ' <article class="' . $classes . '"> <figure class="slider-image">'; if (has_post_thumbnail()) { $output .= '<a title="' . the_title_attribute(array('before' => __('Permalink to:', 'catch-base'), 'echo' => false)) . '" href="' . get_permalink() . '"> ' . get_the_post_thumbnail($post->ID, 'catchbase_slider', array('title' => esc_attr($title_attribute), 'alt' => esc_attr($title_attribute), 'class' => 'attached-page-image')) . ' </a>'; } else { //Default value if there is no first image $catchbase_image = '<img class="pngfix wp-post-image" src="' . get_template_directory_uri() . '/images/gallery/no-featured-image-1200x514.jpg" >'; //Get the first image in page, returns false if there is no image $catchbase_first_image = catchbase_get_first_image($post->ID, 'medium', array('title' => esc_attr($title_attribute), 'alt' => esc_attr($title_attribute), 'class' => 'attached-page-image')); //Set value of image as first image if there is an image present in the page if ('' != $catchbase_first_image) { $catchbase_image = $catchbase_first_image; } $output .= '<a title="' . the_title_attribute(array('before' => __('Permalink to:', 'catch-base'), 'echo' => false)) . '" href="' . get_permalink() . '"> ' . $catchbase_image . ' </a>'; } $output .= ' </figure><!-- .slider-image --> <div class="entry-container"> <header class="entry-header"> <h1 class="entry-title"> <a title="' . the_title_attribute(array('before' => __('Permalink to:', 'catch-base'), 'echo' => false)) . '" href="' . get_permalink() . '">' . the_title('<span>', '</span>', false) . '</a> </h1> <div class="assistive-text">' . catchbase_page_post_meta() . '</div> </header>'; if ($excerpt != '') { $output .= '<div class="entry-content">' . $excerpt . '</div>'; } $output .= ' </div><!-- .entry-container --> </article><!-- .slides -->'; } wp_reset_query(); } return $output; }