<?php if(!defined('ABSPATH')) {
	die('Direct access forbidden.');
}
/**
 * Hooks for wp blog part
 */

// If there is no excerpt, sets a defult placeholder
// ----------------------------------------------------------------------------------------
function digiqole_excerpt($words = 20, $more = 'BUTTON') {

	if($more == 'BUTTON') {
		$more = '<a class="btn btn-primary">' . esc_html__('read more', 'digiqole') . '</a>';
	}
	$excerpt = get_the_excerpt();
	$trimmed_content = wp_trim_words($excerpt, $words, $more);
	echo digiqole_kses($trimmed_content);
}


// change textarea position in comment form
// ----------------------------------------------------------------------------------------
function digiqole_move_comment_textarea_to_bottom($fields) {
	$comment_field = $fields['comment'];
	unset($fields['comment']);
	$fields['comment'] = $comment_field;

	return $fields;
}

add_filter('comment_form_fields', 'digiqole_move_comment_textarea_to_bottom');


// change textarea position in comment form
// ----------------------------------------------------------------------------------------
function digiqole_search_form($form) {
	$form = '
        <form  method="get" action="' . esc_url(home_url('/')) . '" class="digiqole-serach xs-search-group">
            <div class="input-group">
                <input type="search" class="form-control" name="s" placeholder="' . esc_attr__('Search Keyword', 'digiqole') . '" value="' . get_search_query() . '">
                <button class="input-group-btn search-button"><i class="ts-icon ts-icon-search1"></i></button>
            </div>
        </form>';

	return $form;
}

add_filter('get_search_form', 'digiqole_search_form');

function digiqole_body_classes($classes) {

	if(is_active_sidebar('sidebar-1')) {
		$classes[] = 'sidebar-active';
	} else {
		$classes[] = 'sidebar-inactive';
	}

	$overrode_default = digiqole_meta_option(get_the_ID(), "page_header_override", false);
	if($overrode_default == true) {
		$box_class = digiqole_meta_option(get_the_ID(), "page_body_box_layout", false);
	} else {
		$box_class = digiqole_option('style', false);
	}


	if(isset($box_class) && $box_class == true) {
		$classes[] = 'body-box-layout';
	}

	return $classes;
}

add_filter('body_class', 'digiqole_body_classes');


function digiqole_track_post_views($post_id) {
	if(digiqole_option('show_view_count', true) == true) {
		if(!is_single()) {
			return;
		}
		if(empty ($post_id)) {
			global $post;
			$post_id = $post->ID;
		}
		digiqole_set_postview($post_id);
	}
}

add_action('wp_head', 'digiqole_track_post_views');


function digiqole_exclude_category_sticky_post($query) {

	if($query->is_category() && !$query->is_home()) {
		$category = get_queried_object();
		if(isset($category->cat_ID)) {

			$cat_layout = digiqole_term_option($category->cat_ID, 'block_category_template', 'style6');
			if($cat_layout == 'style6') {
				$query->set('post__not_in', get_option('sticky_posts'));
			}

		}

	}

}

add_action('pre_get_posts', 'digiqole_exclude_category_sticky_post');
if(!function_exists('wp_body_open')) {
	function wp_body_open() {
		do_action('wp_body_open');
	}
}

/*
  single blog ad
*/

function digiqole_single_blog_content_ad($content) {
	$fullcontent = '';
	$single_ad_position = '';
	$single_ad_enable = false;
	$single_blog_ad = digiqole_option('single_blog_banner');

	if(!empty($single_blog_ad)) {
		$single_ad_position = $single_blog_ad['single_ad_position'];
		$single_ad_enable = $single_blog_ad['single_ad_enable'];
	}

	if($single_ad_enable == false || 'post' != get_post_type() || !is_single()) {
		return $content;
	}

	if($single_ad_position == 'after_content') {
		$fullcontent = $content . digiqole_single_blog_ad();
	} elseif($single_ad_position == 'before_content') {
		$fullcontent = digiqole_single_blog_ad() . $content;
	} else {
		return $content;
	}


	return $fullcontent;

}

add_filter('the_content', 'digiqole_single_blog_content_ad');

/*
  Single blog ad two
*/

function digiqole_single_blog_content_ad_two($content) {

	$single_blog_banner_two = digiqole_option('single_blog_banner_two');
	$fullcontent = '';
	$single_ad_enable = '';
	$single_ad_position = '';


	if(!empty($single_blog_banner_two)) {
		$single_ad_enable = $single_blog_banner_two['single_ad_enable'];
		$single_ad_position = $single_blog_banner_two['single_ad_position'];
	}

	if($single_ad_enable == false || 'post' != get_post_type() || !is_single()) {
		return $content;
	}

	if($single_ad_position == 'after_content') {
		$fullcontent = $content . digiqole_single_blog_ad('single_blog_banner_two');
	} elseif($single_ad_position == 'before_content') {
		$fullcontent = digiqole_single_blog_ad('single_blog_banner_two') . $content;
	} else {
		return $content;
	}


	return $fullcontent;


}

add_filter('the_content', 'digiqole_single_blog_content_ad_two');


function after_tag_single_ad_custom_hook() {

	if(class_exists('CSF')) {
		$single_add_setting = digiqole_option('single_blog_banner');
		if(!empty($single_add_setting)) {
			$single_ad_enable = $single_add_setting['single_ad_enable'];
			$single_ad_position = $single_add_setting['single_ad_position'];
			$post_type = get_post_type();

			if($single_ad_enable == true && $post_type == 'post' && 'after_tag' == $single_ad_position && is_single()) {

				echo digiqole_kses(digiqole_single_blog_ad());
			}
		}
	}

}

add_action('after_tag_ad', 'after_tag_single_ad_custom_hook');

function ad_before_post_title_custom_func() {
	if(class_exists('CSF')) {
		$single_ad_options = digiqole_option('single_blog_banner');
		if(!empty($single_ad_options)) {
			$single_ad_enable = $single_ad_options['single_ad_enable'];
			$single_ad_position = $single_ad_options['single_ad_position'];
			$post_type = get_post_type();

			if($single_ad_enable == true && $post_type == 'post' && 'before_title' == $single_ad_position && is_single()) {
				$single_ad_html = digiqole_single_blog_ad();
				echo digiqole_kses($single_ad_html);
			}
		}
	}


}

add_action('ad_before_post_title', 'ad_before_post_title_custom_func');

// end single ad one


function after_tag_single_ad_custom_hook_two() {

	if(class_exists('CSF')) {
		$single_ad_setting = digiqole_option('single_blog_banner_two');
		if(!empty($single_ad_setting)) {
			$single_ad_enable = $single_ad_setting['single_ad_enable'];
			$single_ad_position = $single_ad_setting['single_ad_position'];
			$post_type = get_post_type();

			if($single_ad_enable == true && $post_type == 'post' && 'after_tag' == $single_ad_position && is_single()) {

				echo digiqole_kses(digiqole_single_blog_ad('single_blog_banner_two'));
			}
		}
	}

}

add_action('after_tag_ad', 'after_tag_single_ad_custom_hook_two');

function ad_before_post_title_custom_func_two() {
	if(class_exists('CSF')) {
		$single_ad_options_two = digiqole_option('single_blog_banner_two');
		if(!empty($single_ad_options_two)) {
			$single_ad_enable = $single_ad_options_two['single_ad_enable'];
			$single_ad_position = $single_ad_options_two['single_ad_position'];
			$post_type = get_post_type();

			if($single_ad_enable == true && $post_type == 'post' && 'before_title' == $single_ad_position && is_single()) {
				$single_ad_html = digiqole_single_blog_ad('single_blog_banner_two');
				echo digiqole_kses($single_ad_html);
			}
		}
	}
}

add_action('ad_before_post_title', 'ad_before_post_title_custom_func_two');

//end single ad two

if(!function_exists('digiqole_header_metadata')) {
	function digiqole_header_metadata() {

		if(is_single() && get_post_type() == 'post') {
			$title = get_the_title();
			$img = get_the_post_thumbnail_url();
			?>
            <meta name="description" content="<?php echo esc_attr($title); ?>">
            <meta property="og:title" content="<?php echo esc_attr($title); ?>">
            <meta property="og:description" content="<?php echo wp_strip_all_tags(get_the_excerpt(), true); ?>">
            <meta property="og:image" content="<?php echo esc_url($img); ?>"/>
            <meta property="og:url" content="<?php echo esc_url(get_the_permalink()); ?>">

			<?php
		}
	}
}
add_action('wp_head', 'digiqole_header_metadata');


add_action('digiqole_review_kit', 'wur_meta_box_content_view_newszone', 999);

function wur_meta_box_content_view_newszone() {

	if(class_exists('\WurReview\App\Content')) {
		echo \WurReview\App\Content::instance()->wur_meta_box_content_view('');
	}
}