bbp-core / includes / admin / notices / core_installer.php

core_installer.php in Forumax – AI Powered Advanced Community Forum Plugin 1.2.8, at includes/admin/notices/core_installer.php

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1	<?php
2
3	if ( ! class_exists( 'BBPCore_Install_Core' ) ) :
4
5	/**
6	* BetterDocs Upsell Class
7	*/
8	class BBPCore_Install_Core {
9
10	/**
11	* Instantiate the class
12	*
13	* @param string $affiliate
14	*/
15	function __construct() {
16	add_action( 'init', array( $this, 'init_hooks' ) );
17	}
18
19	/**
20	* Initialize the hooks
21	*
22	* @return void
23	*/
24	public function init_hooks() {
25
26	if ( class_exists( 'bbpress' ) ) {
27	return;
28	}
29
30	if ( ! current_user_can( 'manage_options' ) ) {
31	return;
32	}
33
34	add_action( 'admin_notices', array( $this, 'activation_notice' ) );
35
36	add_action( 'wp_ajax_BBPCore_Install_Core_installer', array( $this, 'install_bbpcore_core' ) );
37	}
38	/**
39	* Show the plugin installation notice
40	*
41	* @return void
42	*/
43	public function activation_notice() {
44	?>
45	<script>
46	jQuery(document).ready( function($) {
47	$('#bbp-core-install-core').on('click', function (e) {
48	var self = $(this);
49	e.preventDefault();
50	self.addClass('install-now updating-message');
51	self.text('<?php echo esc_js( 'Installing...' ); ?>');
52
53	$.ajax({
54	url: '<?php echo admin_url( 'admin-ajax.php' ); ?>',
55	type: 'post',
56	data: {
57	action: 'BBPCore_Install_Core_installer',
58	_wpnonce: '<?php echo wp_create_nonce('BBPCore_Install_Core_installer'); ?>',
59	},
60	success: function(response) {
61	self.text('<?php echo esc_js( 'Installed' ); ?>');
62	window.location.href = '<?php echo admin_url( 'admin.php?page=bbp-core' ); ?>';
63	},
64	error: function(error) {
65	self.removeClass('install-now updating-message');
66	alert( error );
67	},
68	complete: function() {
69	self.attr('disabled', 'disabled');
70	self.removeClass('install-now updating-message');
71	}
72	});
73	});
74	} );
75	</script>
76	<?php
77	}
78
79
80	/**
81	* Fail if plugin installtion/activation fails
82	*
83	* @param Object $thing
84	*
85	* @return void
86	*/
87	public function fail_on_error( $thing ) {
88	if ( is_wp_error( $thing ) ) {
89	wp_send_json_error( $thing->get_error_message() );
90	}
91	}
92
93	/**
94	* Install BetterDocs
95	*
96	* @return void
97	*/
98	public function install_bbpcore_core() {
99	check_ajax_referer( 'BBPCore_Install_Core_installer' );
100	if ( ! current_user_can( 'manage_options' ) ) {
101	wp_send_json_error( __( 'You don\'t have permission to install the plugins' ) );
102	}
103	$is_installed = isset( $_POST['installed'] ) ? $_POST['installed'] : false;
104	$nx_status = $this->install_plugin( 'bbpress', 'bbpress.php' );
105	$this->fail_on_error( $nx_status );
106
107	wp_send_json_success();
108	}
109
110	/**
111	* Install and activate a plugin
112	*
113	* @param string $slug
114	* @param string $file
115	*
116	* @return WP_Error\|null
117	*/
118	public function install_plugin( $slug, $file ) {
119	include_once ABSPATH . 'wp-admin/includes/plugin-install.php';
120	include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
121
122	$plugin_basename = $slug . '/' . $file;
123
124	// if exists and not activated
125	if ( file_exists( WP_PLUGIN_DIR . '/' . $plugin_basename ) ) {
126	return activate_plugin( $plugin_basename );
127	}
128
129	// seems like the plugin doesn't exists. Download and activate it
130	$upgrader = new Plugin_Upgrader( new WP_Ajax_Upgrader_Skin() );
131
132	$api = plugins_api( 'plugin_information', array( 'slug' => $slug, 'fields' => array( 'sections' => false ) ) );
133	$result = $upgrader->install( $api->download_link );
134
135	if ( is_wp_error( $result ) ) {
136	return $result;
137	}
138
139	return activate_plugin( $plugin_basename );
140	}
141	}
142	endif;