load-more.php ➔ spurs_load_more() - Code Metrics - Inspection of "Load more feature." - sewmyheadon/spurs - Measure and Improve Code Quality continuously with Scrutinizer

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created 2020-08-21 12:27 UTC

load-more.php ➔ spurs_load_more() A

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Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
nc	2
nop	0
dl	0
loc	7
rs	10
c	0
b	0
f	0

<?php
/**
 * Load More layout.
 *
 * @package spurs
 */

// Exit if accessed directly.
defined( 'ABSPATH' ) || exit;

if ( ! function_exists( 'spurs_load_more' ) ) {

	function spurs_load_more() {
		global $wp_query; // you can remove this line if everything works for you

		// don't display the button if there are not enough posts
		if (  $wp_query->max_num_pages > 1 )
			echo '<div class="spurs_loadmore btn btn-primary btn-lg">More posts</div>'; // you can use <a> as well
	}
}


function spurs_loadmore_ajax_handler(){
 
	// prepare our arguments for the query
	$args = json_decode( stripslashes( $_POST['query'] ), true );
	$args['paged'] = $_POST['page'] + 1; // we need next page to be loaded
	$args['post_status'] = 'publish';
 
	// it is always better to use WP_Query but not here
	query_posts( $args );
 
	if( have_posts() ) :
 
		// run the loop
		while( have_posts() ): the_post();

 
			// look into your theme code how the posts are inserted, but you can use your own HTML of course
			// do you remember? - my example is adapted for Twenty Seventeen theme
			get_template_part( 'templates/loop/content', get_post_format() );
			// for the test purposes comment the line above and uncomment the below one
			// the_title();
 
 
		endwhile;
 
	endif;
	die; // here we exit the script and even no wp_reset_query() required!
}
 
 
 
add_action('wp_ajax_loadmore', 'spurs_loadmore_ajax_handler'); // wp_ajax_{action}
add_action('wp_ajax_nopriv_loadmore', 'spurs_loadmore_ajax_handler'); // wp_ajax_nopriv_{action}

1			<?php
2			/**
3			* Load More layout.
4			*
5			* @package spurs
6			*/
7
8			// Exit if accessed directly.
9			defined( 'ABSPATH' ) \|\| exit;
10
11			if ( ! function_exists( 'spurs_load_more' ) ) {
12
13			function spurs_load_more() {
14			global $wp_query; // you can remove this line if everything works for you
15
16			// don't display the button if there are not enough posts
17			if ( $wp_query->max_num_pages > 1 )
18			echo '<div class="spurs_loadmore btn btn-primary btn-lg">More posts</div>'; // you can use <a> as well
19			}
20			}
21
22
23			function spurs_loadmore_ajax_handler(){
24
25			// prepare our arguments for the query
26			$args = json_decode( stripslashes( $_POST['query'] ), true );
27			$args['paged'] = $_POST['page'] + 1; // we need next page to be loaded
28			$args['post_status'] = 'publish';
29
30			// it is always better to use WP_Query but not here
31			query_posts( $args );
32
33			if( have_posts() ) :
34
35			// run the loop
36			while( have_posts() ): the_post();
			0 ignored issues – show Coding Style introduced 2020-08-21 12:36 UTC by Report Bug Copy Issue Report Please always use braces to surround the code block of `WHILE` statements. Loading history...
37
38			// look into your theme code how the posts are inserted, but you can use your own HTML of course
39			// do you remember? - my example is adapted for Twenty Seventeen theme
40			get_template_part( 'templates/loop/content', get_post_format() );
41			// for the test purposes comment the line above and uncomment the below one
42			// the_title();
43
44
45			endwhile;
46
47			endif;
48			die; // here we exit the script and even no wp_reset_query() required!
49			}
50
51
52
53			add_action('wp_ajax_loadmore', 'spurs_loadmore_ajax_handler'); // wp_ajax_{action}
54			add_action('wp_ajax_nopriv_loadmore', 'spurs_loadmore_ajax_handler'); // wp_ajax_nopriv_{action}

sewmyheadon / spurs

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load-more.php ➔ spurs_load_more() A

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