automatorwp / integrations / mailchimp / mailchimp.php

mailchimp.php in AutomatorWP – No-Code Workflow Automation, Integration & Webhooks Plugin, now with AI 6.0.2, at integrations/mailchimp/mailchimp.php

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1	<?php
2	/**
3	* Plugin Name: AutomatorWP - Mailchimp integration
4	* Plugin URI: https://automatorwp.com/add-ons/mailchimp/
5	* Description: Connect AutomatorWP with Mailchimp.
6	* Version: 1.0.0
7	* Author: AutomatorWP
8	* Author URI: https://automatorwp.com/
9	* Text Domain: automatorwp-mailchimp-integration
10	* Domain Path: /languages/
11	* Requires at least: 4.4
12	* Tested up to: 5.9
13	* License: GNU AGPL v3.0 (http://www.gnu.org/licenses/agpl.txt)
14	*
15	* @package AutomatorWP\Mailchimp
16	* @author AutomatorWP
17	* @copyright Copyright (c) AutomatorWP
18	*/
19
20	final class AutomatorWP_Integration_Mailchimp {
21
22	/**
23	* @var AutomatorWP_Integration_Mailchimp $instance The one true AutomatorWP_Integration_Mailchimp
24	* @since 1.0.0
25	*/
26	private static $instance;
27
28	/**
29	* Get active instance
30	*
31	* @access public
32	* @since 1.0.0
33	* @return AutomatorWP_Integration_Mailchimp self::$instance The one true AutomatorWP_Integration_Mailchimp
34	*/
35	public static function instance() {
36	if( !self::$instance ) {
37	self::$instance = new AutomatorWP_Integration_Mailchimp();
38
39	if( ! self::$instance->pro_installed() ) {
40
41	self::$instance->constants();
42	self::$instance->includes();
43
44	}
45
46	self::$instance->hooks();
47	}
48
49	return self::$instance;
50	}
51
52	/**
53	* Setup plugin constants
54	*
55	* @access private
56	* @since 1.0.0
57	* @return void
58	*/
59	private function constants() {
60	// Plugin version
61	define( 'AUTOMATORWP_MAILCHIMP_VER', '1.0.0' );
62
63	// Plugin file
64	define( 'AUTOMATORWP_MAILCHIMP_FILE', __FILE__ );
65
66	// Plugin path
67	define( 'AUTOMATORWP_MAILCHIMP_DIR', plugin_dir_path( __FILE__ ) );
68
69	// Plugin URL
70	define( 'AUTOMATORWP_MAILCHIMP_URL', plugin_dir_url( __FILE__ ) );
71	}
72
73	/**
74	* Include plugin files
75	*
76	* @access private
77	* @since 1.0.0
78	* @return void
79	*/
80	private function includes() {
81
82	if( $this->meets_requirements() ) {
83
84	// Includes
85	require_once AUTOMATORWP_MAILCHIMP_DIR . 'includes/admin.php';
86	require_once AUTOMATORWP_MAILCHIMP_DIR . 'includes/ajax-functions.php';
87	require_once AUTOMATORWP_MAILCHIMP_DIR . 'includes/functions.php';
88	require_once AUTOMATORWP_MAILCHIMP_DIR . 'includes/scripts.php';
89
90	// Actions
91	require_once AUTOMATORWP_MAILCHIMP_DIR . 'includes/actions/user-add-tag.php';
92	require_once AUTOMATORWP_MAILCHIMP_DIR . 'includes/actions/user-subscribe.php';
93	require_once AUTOMATORWP_MAILCHIMP_DIR . 'includes/actions/user-add-note.php';
94
95	}
96	}
97
98	/**
99	* Setup plugin hooks
100	*
101	* @access private
102	* @since 1.0.0
103	* @return void
104	*/
105	private function hooks() {
106
107	add_action( 'automatorwp_init', array( $this, 'register_integration' ) );
108
109	}
110
111	/**
112	* Registers this integration
113	*
114	* @since 1.0.0
115	*/
116	function register_integration() {
117
118	automatorwp_register_integration( 'mailchimp', array(
119	'label' => 'Mailchimp',
120	'icon' => plugin_dir_url( __FILE__ ) . 'assets/mailchimp.svg',
121	) );
122
123	}
124
125	/**
126	* Check if there are all plugin requirements
127	*
128	* @since 1.0.0
129	*
130	* @return bool True if installation meets all requirements
131	*/
132	private function meets_requirements() {
133
134	if ( ! class_exists( 'AutomatorWP' ) ) {
135	return false;
136	}
137
138	return true;
139
140	}
141
142	/**
143	* Check if the pro version of this integration is installed
144	*
145	* @since 1.0.0
146	*
147	* @return bool True if pro version installed
148	*/
149	private function pro_installed() {
150
151	if ( ! class_exists( 'AutomatorWP_Mailchimp' ) ) {
152	return false;
153	}
154
155	return true;
156
157	}
158
159	}
160
161	/**
162	* The main function responsible for returning the one true AutomatorWP_Integration_Mailchimp instance to functions everywhere
163	*
164	* @since 1.0.0
165	* @return \AutomatorWP_Integration_Mailchimp The one true AutomatorWP_Integration_Mailchimp
166	*/
167	function AutomatorWP_Integration_Mailchimp() {
168	return AutomatorWP_Integration_Mailchimp::instance();
169	}
170	add_action( 'automatorwp_pre_init', 'AutomatorWP_Integration_Mailchimp' );
171