1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
<?php
/**
* Marketing Specs Handler
*
* Fetches the specifications for the marketing feature from WooCommerce.com API.
*/
namespace Automattic\WooCommerce\Internal\Admin\Marketing;
/**
* Marketing Specifications Class.
*
* @internal
* @since x.x.x
*/
class MarketingSpecs {
/**
* Name of knowledge base post transient.
*
* @var string
*/
const KNOWLEDGE_BASE_TRANSIENT = 'wc_marketing_knowledge_base';
/**
* Load knowledge base posts from WooCommerce.com
*
* @param string|null $topic The topic of marketing knowledgebase to retrieve.
* @return array
*/
public function get_knowledge_base_posts( ?string $topic ): array {
// Default to the marketing topic (if no topic is set on the kb component).
if ( empty( $topic ) ) {
$topic = 'marketing';
}
$kb_transient = self::KNOWLEDGE_BASE_TRANSIENT . '_' . strtolower( $topic );
$posts = get_transient( $kb_transient );
if ( false === $posts ) {
$request_url = add_query_arg(
array(
'page' => 1,
'per_page' => 8,
'_embed' => 1,
),
'https://woocommerce.com/wp-json/wccom/marketing-knowledgebase/v1/posts/' . $topic
);
$request = wp_remote_get(
$request_url,
array(
'user-agent' => 'WooCommerce/' . WC()->version . '; ' . get_bloginfo( 'url' ),
)
);
$posts = array();
if ( ! is_wp_error( $request ) && 200 === $request['response']['code'] ) {
$raw_posts = json_decode( $request['body'], true );
foreach ( $raw_posts as $raw_post ) {
$post = array(
'title' => html_entity_decode( $raw_post['title']['rendered'] ),
'date' => $raw_post['date_gmt'],
'link' => $raw_post['link'],
'author_name' => isset( $raw_post['author_name'] ) ? html_entity_decode( $raw_post['author_name'] ) : '',
'author_avatar' => isset( $raw_post['author_avatar_url'] ) ? $raw_post['author_avatar_url'] : '',
);
$featured_media = isset( $raw_post['_embedded']['wp:featuredmedia'] ) && is_array( $raw_post['_embedded']['wp:featuredmedia'] ) ? $raw_post['_embedded']['wp:featuredmedia'] : array();
if ( count( $featured_media ) > 0 ) {
$image = current( $featured_media );
$post['image'] = add_query_arg(
array(
'resize' => '650,340',
'crop' => 1,
),
$image['source_url']
);
}
$posts[] = $post;
}
}
set_transient(
$kb_transient,
$posts,
// Expire transient in 15 minutes if remote get failed.
empty( $posts ) ? 900 : DAY_IN_SECONDS
);
}
return $posts;
}
}
|