convertkit / includes / class-convertkit-resource-creator-network-recommendations.php

class-convertkit-resource-creator-network-recommendations.php in Kit (formerly ConvertKit) – Email Newsletter, Email Marketing, Membership, Subscribers and Landing Pages 3.4.3, at includes/class-convertkit-resource-creator-network-recommendations.php

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1	<?php
2	/**
3	* ConvertKit Forms Resource class.
4	*
5	* @package ConvertKit
6	* @author ConvertKit
7	*/
8
9	/**
10	* Reads ConvertKit Forms from the options table, and refreshes
11	* ConvertKit Forms data stored locally from the API.
12	*
13	* @since 2.2.7
14	*/
15	class ConvertKit_Resource_Creator_Network_Recommendations extends ConvertKit_Resource_V4 {
16
17	/**
18	* Holds the Settings Key that stores site wide ConvertKit settings
19	*
20	* @since 2.2.7
21	*
22	* @var string
23	*/
24	public $settings_name = 'convertkit_creator_network_recommendations';
25
26	/**
27	* Constructor.
28	*
29	* @since 2.2.7
30	*
31	* @param bool\|string $context Context.
32	*/
33	public function __construct( $context = false ) {
34
35	// Initialize the API if the Access Token has been defined in the Plugin Settings.
36	$settings = new ConvertKit_Settings();
37	if ( $settings->has_access_and_refresh_token() ) {
38	$this->api = new ConvertKit_API_V4(
39	CONVERTKIT_OAUTH_CLIENT_ID,
40	CONVERTKIT_OAUTH_CLIENT_REDIRECT_URI,
41	$settings->get_access_token(),
42	$settings->get_refresh_token(),
43	$settings->debug_enabled(),
44	$context
45	);
46	}
47
48	// Call parent initialization function.
49	parent::init();
50
51	}
52
53	/**
54	* Queries the API to determine whether the Creator Network Recommendation feature is enabled
55	* on the ConvertKit account.
56	*
57	* If enabled, caches the script to use on the frontend site.
58	*
59	* @since 2.2.7
60	*
61	* @return bool
62	*/
63	public function enabled() {
64
65	if ( ! $this->api ) {
66	return false;
67	}
68
69	// Sanity check that we're using the ConvertKit WordPress Libraries 1.3.7 or higher.
70	// If another ConvertKit Plugin is active and out of date, its libraries might
71	// be loaded that don't have this method.
72	if ( ! method_exists( $this->api, 'recommendations_script' ) ) {
73	return false;
74	}
75
76	// Get script from API.
77	$result = $this->api->recommendations_script();
78
79	// Bail if an error occurred.
80	if ( is_wp_error( $result ) ) {
81	delete_option( $this->settings_name );
82	return false;
83	}
84
85	// Bail if not enabled.
86	if ( ! $result['enabled'] ) {
87	delete_option( $this->settings_name );
88	return false;
89	}
90
91	// Store script URL, as Creator Network Recommendations are available on this account.
92	update_option( $this->settings_name, $result['embed_js'] );
93
94	return true;
95
96	}
97
98	/**
99	*
100	* Returns the embed script, or false if no script exists i.e. Creator Network Recommendations
101	* are disabled.
102	*
103	* Overrides the get() function of the ConvertKit_Resource class as we store a string
104	* containing the embed script, not an array of data.
105	*
106	* @since 2.2.7
107	*
108	* @return bool\|string\|array
109	*/
110	public function get() {
111
112	return get_option( $this->settings_name );
113
114	}
115
116	}
117