<?php /** * Kids Education custom helper funtions * * This is the template that includes all the other files for core featured of Kids Education * * @package Theme Palace * @subpackage Kids Education * @since Kids Education 0.1 */ if( ! function_exists( 'kids_education_check_enable_status' ) ): /** * Check status of content. * * @since Kids Education 0.1 */ function kids_education_check_enable_status( $input, $content_enable ){ $options = kids_education_get_theme_options(); // Content status. $content_status = $options[ $content_enable ]; // Get Page ID outside Loop. $query_obj = get_queried_object(); $page_id = null; if ( is_object( $query_obj ) && 'WP_Post' == get_class( $query_obj ) ) { $page_id = get_queried_object_id(); } // Front page displays in Reading Settings. $page_on_front = get_option( 'page_on_front' ); if ( ( ! is_home() && is_front_page() ) && ( 'static-frontpage' === $content_status ) ) { $input = true; } else { $input = false; } return ( $input ); } endif; add_filter( 'kids_education_section_status', 'kids_education_check_enable_status', 10, 2 ); if ( ! function_exists( 'kids_education_is_frontpage_content_enable' ) ) : /** * Check home page ( static ) content status. * *.0 * * @param bool $status Home page content status. * @return bool Modified home page content status. */ function kids_education_is_frontpage_content_enable( $status ) { if ( is_front_page() ) { $options = kids_education_get_theme_options(); $front_page_content_status = $options['enable_frontpage_content']; if ( false === $front_page_content_status ) { $status = false; } } return $status; } endif; add_filter( 'kids_education_filter_frontpage_content_enable', 'kids_education_is_frontpage_content_enable' ); add_action( 'kids_education_simple_breadcrumb', 'kids_education_simple_breadcrumb' , 10 ); if ( ! function_exists( 'kids_education_simple_breadcrumb' ) ) : /** * Simple breadcrumb. * * * @param array $args Arguments */ function kids_education_simple_breadcrumb( $args = array() ) { /** * Add breadcrumb. * */ $options = kids_education_get_theme_options(); // Bail if Breadcrumb disabled. $breadcrumb = $options['breadcrumb_enable']; if ( false === $breadcrumb ) { return; } $args = array( 'show_on_front' => false, 'show_title' => true, 'show_browse' => false, ); breadcrumb_trail( $args ); return; } endif; add_action( 'kids_education_action_pagination', 'kids_education_pagination', 10 ); if ( ! function_exists( 'kids_education_pagination' ) ) : /** * pagination. * * @since Kids Education 0.1 */ function kids_education_pagination() { $options = kids_education_get_theme_options(); if ( true == $options['pagination_enable'] ) { $pagination = $options['pagination_type']; if ( $pagination == 'default' ) : the_posts_navigation(); elseif ( $pagination == 'numeric' ) : the_posts_pagination( array( 'mid_size' => 2, 'prev_text' => esc_html__( 'Previous', 'kids-education' ), 'next_text' => esc_html__( 'Next', 'kids-education' ), ) ); endif; } } endif; add_action( 'kids_education_action_post_pagination', 'kids_education_post_pagination', 10 ); if ( ! function_exists( 'kids_education_post_pagination' ) ) : /** * post pagination. * * @since Kids Education 0.1 */ function kids_education_post_pagination() { $options = kids_education_get_theme_options(); // get theme options if( $options['post_navigation_enable'] ){ $args = array( 'prev_text' => esc_html__( 'Prev Post', 'kids-education' ), 'next_text' => esc_html__( 'Next Post', 'kids-education' ), 'screen_reader_text' => esc_html__( 'Continue Reading', 'kids-education' ), ); if( 'post_title' == $options['post_navigation_type'] ){ $args = array( 'prev_text' => esc_html__( '%title', 'kids-education' ), 'next_text' => esc_html__( '%title', 'kids-education' ), 'screen_reader_text' => esc_html__( 'Continue Reading', 'kids-education' ), ); } the_post_navigation( $args ); } } endif; /** * long excerpt * * @since Kids Education 0.1 * @return long excerpt value */ function kids_education_excerpt_length(){ $options = kids_education_get_theme_options(); $length = $options['long_excerpt_length']; return $length; } /** * create the custom excerpts callback * * @since Kids Education 0.1 * @return custom excerpts callback */ function kids_education_custom_excerpt( $length_callback = '', $more_callback = '' ){ $post_id = get_the_ID(); if ( function_exists( $length_callback ) ){ add_filter( 'excerpt_length', $length_callback ); } $output = get_the_excerpt( $post_id ); $output = apply_filters( 'wptexturize', $output ); $output = apply_filters( 'convert_chars', $output ); $output = $output; echo esc_html( $output ); } // read more function kids_education_excerpt_more( $more ){ return '...'; } add_filter( 'excerpt_more', 'kids_education_excerpt_more' ); /** * custom excerpt function * * @since Kids Education 0.1 * @return no of words to display */ function kids_education_trim_content( $length = 40, $post_obj = null ) { global $post; if ( is_null( $post_obj ) ) { $post_obj = $post; } $length = absint( $length ); if ( $length < 1 ) { $length = 40; } $source_content = $post_obj->post_content; if ( ! empty( $post_obj->post_excerpt ) ) { $source_content = $post_obj->post_excerpt; } $source_content = preg_replace( '`\[[^\]]*\]`', '', $source_content ); $trimmed_content = wp_trim_words( $source_content, $length, '...' ); return apply_filters( 'kids_education_trim_content', $trimmed_content ); } if ( ! function_exists( 'kids_education_custom_content_width' ) ) : /** * Custom content width. * * @since Kids Education 0.1 */ function kids_education_custom_content_width() { global $content_width; if ( ! is_active_sidebar( 'sidebar-1' ) ) { $content_width = 1170; }else { $content_width = 819; } } endif; add_action( 'template_redirect', 'kids_education_custom_content_width' ); if ( ! function_exists( 'kids_education_get_thumbnail_image' ) ) : /** * display post or page thumbnail image * * @since Kids Education 0.1 * * @return string value */ function kids_education_get_thumbnail_image() { if ( post_password_required() || is_attachment() ) { return; } if ( is_singular() ) { if( has_post_thumbnail() ){ the_post_thumbnail( 'full', array( 'alt' => the_title_attribute( 'echo=0' ) ) ); } } elseif( is_home() ){ ?> <a class="post-thumbnail" href="<?php echo esc_url( get_the_permalink() ); ?>" aria-hidden="true"> <?php if( has_post_thumbnail() ){ the_post_thumbnail( 'kids-education-blog-images', array( 'alt' => the_title_attribute( 'echo=0' ) ) ); } else { echo '<img src="'. esc_url( get_template_directory_uri() .'/assets/uploads/no-featured-image-175x230.jpg') .'" alt="'. get_the_title() .'">'; } ?> </a> <?php } elseif( is_archive() || is_search() ){ ?> <a class="post-thumbnail" href="<?php echo esc_url( get_the_permalink() ); ?>" aria-hidden="true"> <?php if( has_post_thumbnail() ){ the_post_thumbnail( 'kids-education-archive-search-image', array( 'alt' => the_title_attribute( 'echo=0' ) ) ); }else { echo '<img src="'. esc_url( get_template_directory_uri() .'/assets/uploads/no-featured-image-350x265.jpg') .'" alt="'. get_the_title() .'">'; } ?> </a> <?php } else { ?> <a class="post-thumbnail" href="<?php the_permalink(); ?>" aria-hidden="true"> <?php the_post_thumbnail( 'post-thumbnail', array( 'alt' => the_title_attribute( 'echo=0' ) ) ); ?> </a> <?php } } endif; /* * Function to get author profile */ function kids_education_get_author_profile(){ $url = get_the_author_meta( 'user_url' ); $author_url = !empty( $url ) ? get_the_author_meta( 'user_url' ) : '#' ; ?> <div class="about-author"> <div class="author-image"> <?php echo get_avatar( get_the_author_meta( 'ID' ), 150 ); ?> </div><!-- .author-image --> <div class="author-content"> <div class="author-name clear"> <h6><?php the_author_posts_link(); ?></h6> </div><!-- .author-name --> <?php $author_desc = get_the_author_meta( 'description'); if( !empty( $author_desc ) ) : ?> <p><?php the_author_meta( 'description'); ?></p> <?php endif; ?> </div><!-- .author-content --> </div><!-- .about-author --> <?php } add_action( 'kids_education_author_profile', 'kids_education_get_author_profile' ); /* * Function to get related posts */ function kids_education_get_related_posts(){ global $post; $options = kids_education_get_theme_options(); // get theme options $post_categories = get_the_category( $post->ID ); // get category object $category_ids = array(); // set an empty array foreach ( $post_categories as $post_category ) { $category_ids[] = $post_category->term_id; } if( empty( $category_ids ) ) return; $qargs = array( 'posts_per_page' => 2, 'category__in' => $category_ids, 'post__not_in' => array( $post->ID ), 'order' => 'ASC', 'orderby' => 'rand' ); $related_posts = get_posts( $qargs ); // custom posts ?> <div id="related-posts" class="two-columns"> <h2 class="related-post-title"><?php esc_html_e( 'Related posts', 'kids-education' ); ?></h2> <?php foreach ($related_posts as $related_post ) : if ( has_post_thumbnail( $related_post->ID ) ) { $img_array = wp_get_attachment_image_src( get_post_thumbnail_id( $related_post->ID ), 'kids-education-related-posts-image' ); } else { $img_array = array( get_template_directory_uri() . '/assets/uploads/no-featured-image-400x200.jpg' ); } $post_title = get_the_title( $related_post->ID ); $post_url = get_permalink( $related_post->ID ); $post_date = get_the_date( '', $related_post->ID); $post_content = kids_education_trim_content( 20, $related_post ); $post_date_gmt = $related_post->post_date_gmt; $comment_number = get_comments_number( $related_post->ID ); $year = get_the_time('Y', $related_post->ID ); $month = get_the_time('m', $related_post->ID ); $day = get_the_time('d', $related_post->ID ); ?> <article id="post-<?php the_ID(); ?>" class="column-wrapper <?php post_class(); ?>"> <div class="blog-post-wrap"> <a class="post-thumbnail" href="<?php echo esc_url( $post_url ); ?>" aria-hidden="true"> <img src="<?php echo esc_url( $img_array[0] ); ?>" alt="<?php echo esc_html( $post_title ); ?>"> </a><!-- .post-thumbnail --> <header class="entry-header"> <h2 class="entry-title"><a href="<?php echo esc_url( $post_url ) ?>" rel="bookmark"><?php echo esc_html( $post_title ); ?></a></h2> <p class="entry-meta"> <span class="posted-on"><span class="screen-reader-text"><?php esc_html_e( 'Posted on', 'kids-education'); ?></span> <a href="<?php echo esc_url( get_day_link( $year, $month, $day ) ); ?>"> <time class="entry-date published" datetime="<?php echo esc_attr( $post_date_gmt );?>"><?php echo esc_html( $post_date ); ?></time> <time class="updated" datetime="<?php echo esc_attr( $post_date_gmt );?>"><?php echo esc_html( $post_date ); ?></time> </a> </span><!-- .posted-on --> <?php if( function_exists( 'tp_education_like_button') ) : $likes = tp_education_like_button( $related_post->ID ); echo wp_kses_post( $likes ); endif; ?> <span class="comments-links"> <span class="screen-reader-text"><?php esc_html_e( 'Comments', 'kids-education'); ?></span> <span class="comments-number"><?php echo absint( $comment_number ); ?></span> </span> </p><!-- .entry-meta --> </header><!-- .entry-header --> <div class="entry-content"> <p><?php echo esc_html( $post_content ); ?></p> <a href="<?php echo esc_url( $post_url ); ?>" class="read-more"><?php esc_html_e( 'Read More','kids-education'); ?><i class="fa fa-angle-right"></i></a> </div><!-- .entry-content --> </div><!-- .blog-post-wrap --> </article><!-- #post --> <?php endforeach; ?> </div><!-- .two-columns --> <?php } add_action( 'kids_education_related_posts', 'kids_education_get_related_posts' ); if ( ! function_exists( 'kids_education_check_top_section' ) ) : /** * Check if section is top section * * @since Kids Education 0.1 * * @return string padding-top */ function kids_education_check_top_section() { $options = kids_education_get_theme_options(); // get theme options $sections_enable_id = array( 'enable_main_slider', 'features_enable', 'search_course_enable', 'recent_enable', 'gallery_enable', 'category_blog_enable' ); foreach ($sections_enable_id as $key ) { $section_enabled = apply_filters( 'kids_education_section_status', true, $key ); if ( true !== $section_enabled ) { return 'padding-top'; } return ''; } } endif; if ( ! function_exists( 'kids_education_search_course_no_margin_top' ) ) : /** * Check if section below search course is disabled * * @since Kids Education 0.1 * * @return string no-margin-top */ function kids_education_search_course_no_margin_top() { $options = kids_education_get_theme_options(); // get theme options $sections_enable_id = array( 'recent_enable', 'gallery_enable' ); foreach ($sections_enable_id as $key ) { $section_enabled = apply_filters( 'kids_education_section_status', true, $key ); if ( true !== $section_enabled ) { return 'no-margin-top'; } return ''; } } endif;
