<?php
/**
 * Kalium WordPress Theme
 *
 * Blog hooks functions.
 *
 * @author Laborator
 * @link   https://kaliumtheme.com
 */
if ( ! defined( 'ABSPATH' ) ) {
	exit; // Direct access not allowed.
}

/**
 * Initialize blog options for each blog-posts instance..
 */
add_action( 'kalium_blog_archive_before_content', '_kalium_blog_initialize_options', 10 );
add_action( 'kalium_blog_archive_before_content', 'kalium_blog_page_header', 20 );

/**
 * Reset blog options global.
 */
add_action( 'kalium_blog_archive_after_content', '_kalium_blog_reset_options', 1000 );

/**
 * External post redirect.
 */
add_action( 'template_redirect', '_kalium_blog_external_post_format_redirect' );

/**
 * Link post formats will have "href" attribute replaced by their custom link.
 */
add_action( 'post_link', '_kalium_blog_post_format_link_url', 10, 2 );

/**
 * Clear post format contents.
 */
add_filter( 'kalium_blog_post_content', '_kalium_blog_clear_post_format_from_the_content', 10 );

/**
 * Single post comments enable or disable.
 */
add_filter( 'kalium_blog_comments', '_kalium_blog_comments_visibility', 10 );

/**
 * Check for debug mode.
 */
add_filter( 'body_class', '_kalium_check_debug_bode_body_class', 10 );

/**
 * Archive post classes.
 */
add_filter( 'kalium_blog_container_class', '_kalium_blog_container_classes', 10 );

/**
 * Single post classes.
 */
add_filter( 'kalium_blog_single_container_class', '_kalium_blog_single_container_classes', 10 );

/**
 * Single post comments hooks.
 */
add_filter( 'comment_form_defaults', '_kalium_blog_comment_form_defaults', 10 );

/**
 * Blog loop before post item.
 */
add_action( 'kalium_blog_loop_post_before', '_kalium_blog_post_thumbnail', 10 );

/**
 * Loop thumbnail hover layer and post format icon.
 */
add_action( 'kalium_blog_loop_after_post_thumbnail', '_kalium_blog_post_hover_layer', 10 );
add_action( 'kalium_blog_loop_after_post_thumbnail', '_kalium_blog_post_format_icon', 20 );

/**
 * Excerpt length for loop posts.
 */
add_filter( 'excerpt_length', '_kalium_blog_custom_excerpt_length', 100 );

/**
 * Single post after.
 */
add_filter( 'kalium_blog_single_after_content', '_kalium_blog_single_post_comments', 10 );

/**
 * Blog archive page.
 */
add_action( 'kalium_blog_archive_content', 'kalium_blog_archive_posts_column_open', 10 );
add_action( 'kalium_blog_archive_content', '_kalium_blog_posts_loop', 20 );
add_action( 'kalium_blog_archive_content', '_kalium_blog_archive_posts_pagination', 30 );
add_action( 'kalium_blog_archive_content', 'kalium_blog_archive_posts_column_close', 40 );
add_action( 'kalium_blog_archive_content', 'kalium_blog_sidebar_loop', 50 );

/**
 * No posts to show.
 */
add_action( 'kalium_blog_no_posts_found', 'kalium_blog_no_posts_found_message', 10 );

/**
 * Blog loop posts before.
 */
add_action( 'kalium_blog_loop_before', 'kalium_blog_loop_loading_posts_indicator', 10 );

/**
 * Blog loop post details.
 */
add_action( 'kalium_blog_loop_post_details', '_kalium_blog_post_title', 10 );
add_action( 'kalium_blog_loop_post_details', 'kalium_blog_post_excerpt', 20 );
add_action( 'kalium_blog_loop_post_details', 'kalium_blog_post_date', 30 );
add_action( 'kalium_blog_loop_post_details', 'kalium_blog_post_category', 40 );

/**
 * Single blog content.
 */
add_action( 'kalium_blog_single_content', '_kalium_blog_single_post_image_boxed', 10 );
add_action( 'kalium_blog_single_content', '_kalium_blog_single_post_layout', 20 );
add_action( 'kalium_blog_single_content', 'kalium_blog_single_post_sidebar', 30 );

/**
 * Single post before.
 */
add_action( 'kalium_blog_single_before_content', 'kalium_blog_single_post_image_full_width', 10 );

/**
 * Single post details.
 */
add_action( 'kalium_blog_single_post_details', '_kalium_blog_post_title', 10 );
add_action( 'kalium_blog_single_post_details', 'kalium_blog_post_content', 20 );
add_action( 'kalium_blog_single_post_details', 'kalium_blog_single_post_tags_list', 30 );
add_action( 'kalium_blog_single_post_details', 'kalium_blog_single_post_share_networks', 40 );
add_action( 'kalium_blog_single_post_details', 'kalium_blog_single_post_author_info_below', 50 );
add_action( 'kalium_blog_single_post_details', 'kalium_blog_single_post_related_posts', 60 );

/**
 * Single post author, date and category aside.
 */
add_action( 'kalium_blog_single_post_details_after', 'kalium_blog_single_post_author_and_meta_aside', 10 );
add_action( 'kalium_blog_single_post_details_after', '_kalium_blog_single_post_prev_next_navigation', 20 );

/**
 * Post meta entries.
 */
add_action( 'kalium_blog_single_post_meta', 'kalium_blog_post_date', 10 );
add_action( 'kalium_blog_single_post_meta', 'kalium_blog_post_category', 20 );

/**
 * Display post meta under the title when the author info is shown below the article.
 */
add_action( 'kalium_blog_single_post_details', 'kalium_blog_single_post_meta_below_title', 15 );

/**
 * Post author description.
 */
add_action( 'kalium_blog_single_post_author_info_details', 'kalium_blog_single_post_author_info_description', 10, 2 );

/**
 * Add comment class for each comment entry, this fixes the issue with pingbacks.
 */
add_action( 'comment_class', '_kalium_blog_comments_add_comment_class' );