convertkit / admin / section / class-convertkit-settings-general.php

class-convertkit-settings-general.php in Kit (formerly ConvertKit) – Email Newsletter, Email Marketing, Membership, Subscribers and Landing Pages 1.4.8, at admin/section/class-convertkit-settings-general.php

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1	<?php
2	/**
3	* ConvertKit General Settings class
4	*
5	* @package ConvertKit
6	* @author ConvertKit
7	*/
8
9	/**
10	* Class ConvertKit_Settings_General
11	*/
12	class ConvertKit_Settings_General extends ConvertKit_Settings_Base {
13
14	/**
15	* Constructor
16	*/
17	public function __construct() {
18	$this->settings_key = WP_ConvertKit::SETTINGS_PAGE_SLUG;
19	$this->name = 'general';
20	$this->title = __( 'General Settings', 'convertkit' );
21	$this->tab_text = __( 'General', 'convertkit' );
22
23	parent::__construct();
24	}
25
26	/**
27	* Register and add settings
28	*/
29	public function register_fields() {
30	add_settings_field(
31	'api_key',
32	'API Key',
33	array( $this, 'api_key_callback' ),
34	$this->settings_key,
35	$this->name
36	);
37
38	add_settings_field(
39	'api_secret',
40	'API Secret',
41	array( $this, 'api_secret_callback' ),
42	$this->settings_key,
43	$this->name
44	);
45
46	add_settings_field(
47	'default_form',
48	'Default Form',
49	array( $this, 'default_form_callback' ),
50	$this->settings_key,
51	$this->name,
52	$this->api->get_resources( 'forms' )
53	);
54
55	add_settings_field(
56	'debug',
57	'Debug',
58	array( $this, 'debug_callback' ),
59	$this->settings_key,
60	$this->name
61	);
62	}
63
64	/**
65	* Prints help info for this section
66	*/
67	public function print_section_info() {
68	?>
69	<p><?php esc_html_e( 'Choosing a default form will embed it at the bottom of every post or page (in single view only) across your site.', 'convertkit' ); ?></p>
70	<p><?php esc_html_e( 'If you wish to turn off form embedding or select a different form for an individual post or page, you can do so using the ConvertKit meta box on the edit page.', 'convertkit' ); ?></p><?php
71	/* translators: 1: shortcode */ ?>
72	<p><?php printf( esc_html__( 'The default form can be inserted into the middle of post or page content by using the %s shortcode.', 'convertkit' ), '<code>[convertkit]</code>' ); ?></p>
73	<?php
74	}
75
76	/**
77	* Renders the input for api key entry
78	*/
79	public function api_key_callback() {
80	$html = sprintf(
81	'<input type="text" class="regular-text code" id="api_key" name="%s[api_key]" value="%s" />',
82	$this->settings_key,
83	isset( $this->options['api_key'] ) ? esc_attr( $this->options['api_key'] ) : ''
84	);
85
86	$html .= '<p class="description"><a href="https://app.convertkit.com/account/edit" target="_blank">' . __( 'Get your ConvertKit API Key', 'convertkit' ) . '</a></p>';
87
88	echo $html; // WPCS: XSS ok.
89	}
90
91	/**
92	* Renders the input for api key entry
93	*/
94	public function api_secret_callback() {
95	$html = sprintf(
96	'<input type="text" class="regular-text code" id="api_secret" name="%s[api_secret]" value="%s" />',
97	$this->settings_key,
98	isset( $this->options['api_secret'] ) ? esc_attr( $this->options['api_secret'] ) : ''
99	);
100
101	$html .= '<p class="description"><a href="https://app.convertkit.com/account/edit" target="_blank">';
102	$html .= __( 'Get your ConvertKit API Secret.', 'convertkit' ) . '</a>';
103	$html .= ' ' . __( 'This setting is required to unsubscribe subscribers.', 'convertkit' ) . '</p>';
104
105	echo $html; // WPCS: XSS ok.
106	}
107
108	/**
109	* Renders the form select list
110	*
111	* @param array $forms Form listing.
112	*/
113	public function default_form_callback( $forms ) {
114
115	// Check for error in response.
116	if ( isset( $forms[0]['id'] ) && '-2' === $forms[0]['id'] ) {
117	$html = '<p class="error">' . __( 'Error connecting to API. Please verify your site can connect to <code>https://api.convertkit.com</code>','convertkit' ) . '</p>';
118	} else {
119	$html = sprintf( '<select id="default_form" name="%s[default_form]">', $this->settings_key );
120	$html .= '<option value="default">' . __( 'None', 'convertkit' ) . '</option>';
121	foreach ( $forms as $form ) {
122	$html .= sprintf(
123	'<option value="%s" %s>%s</option>',
124	esc_attr( $form['id'] ),
125	selected( $this->options['default_form'], $form['id'], false ),
126	esc_html( $form['name'] )
127	);
128	}
129	$html .= '</select>';
130	}
131
132	if ( empty( $this->options['api_key'] ) ) {
133	$html .= '<p class="description">' . __( 'Enter your API Key above to get your available forms.', 'convertkit' ) . '</p>';
134	}
135
136	if ( empty( $forms ) ) {
137	$html .= '<p class="description">' . __( 'There are no forms setup in your account. You can go <a href="https://app.convertkit.com/landing_pages/new" target="_blank">here</a> to create one.', 'convertkit' ) . '</p>';
138	}
139
140	echo $html; // WPCS: XSS ok.
141	}
142
143	/**
144	* Renders the input for debug setting
145	*/
146	public function debug_callback() {
147
148	$debug = '';
149	if ( isset( $this->options['debug'] ) && 'on' === $this->options['debug'] ) {
150	$debug = 'checked';
151	}
152
153	echo sprintf( // WPCS: XSS OK
154	'<input type="checkbox" class="" id="debug" name="%s[debug]" %s />%s',
155	$this->settings_key,
156	$debug,
157	__( 'Save connection data to a log file.','convertkit' )
158	);
159
160	}
161
162	/**
163	* Sanitizes the settings
164	*
165	* @param array $settings The settings fields submitted.
166	* @return array Sanitized settings.
167	*/
168	public function sanitize_settings( $settings ) {
169
170	// Clear the api transient.
171	delete_transient( 'convertkit_get_api_response' );
172	return shortcode_atts( array(
173	'api_key' => '',
174	'api_secret' => '',
175	'default_form' => 0,
176	'debug' => '',
177	), $settings );
178	}
179	}
180