wp-optimize / includes / class-wp-optimize-install-or-update-notice.php

class-wp-optimize-install-or-update-notice.php in WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance 3.2.9, at includes/class-wp-optimize-install-or-update-notice.php

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1	<?php
2
3	if (!defined('ABSPATH')) die('No direct access allowed');
4	/**
5	* Install or update notice
6	* Manages the notice shown when the user activates or updates WPO
7	*
8	* The class is included during `admin_init`
9	*/
10	class WP_Optimize_Install_Or_Update_Notice {
11
12	/**
13	* Notice Version.
14	* If we need to later show a similar notice with a different content,
15	* We can reuse this by changing the version number and updating the content in the template file.
16	*
17	* @var string
18	*/
19	private $version = '1.1';
20
21	public function __construct() {
22	$this->options = WP_Optimize()->get_options();
23
24	if ($this->show_current_notice()) {
25	add_action('wpo_admin_after_header', array($this, 'output_notice'), 20);
26	}
27
28	}
29
30	/**
31	* Determines if the current notice was shown
32	*
33	* @return boolean
34	*/
35	public function show_current_notice() {
36	// Check the option
37	$latest_saved_notice = $this->options->get_option('install-or-update-notice-version', false);
38	if ($latest_saved_notice && version_compare($latest_saved_notice, $this->version, '>=')) {
39	return false;
40	}
41
42	$notice_show_time = $this->options->get_option('install-or-update-notice-show-time', false);
43
44	// If notice has been showing for more than 14days, automatically dismiss it.
45	if ($notice_show_time && (time() - $notice_show_time) > (14 * 86400)) {
46	$this->dismiss();
47	return false;
48	}
49
50	if (!$notice_show_time) {
51	// Save the first time the notice was shown
52	$this->options->update_option('install-or-update-notice-show-time', time());
53	}
54	return true;
55	}
56
57	/**
58	* Outputs the notice
59	*
60	* @return void
61	*/
62	public function output_notice() {
63	WP_Optimize()->include_template('notices/install-or-update-notice.php', false, array(
64	'is_new_install' => $this->is_new_install(),
65	'is_premium' => WP_Optimize::is_premium(),
66	'is_updraftplus_installed' => $this->is_updraftplus_installed()
67	));
68	}
69
70	/**
71	* Attempts to find out if WPO was newly installed or updated
72	*
73	* @return boolean
74	*/
75	private function is_new_install() {
76	if ($this->options->get_option('newly-activated', false)) {
77	return true;
78	}
79
80	return false;
81	}
82
83	/**
84	* Dismiss the notice
85	*
86	* @return boolean
87	*/
88	public function dismiss() {
89
90	if ($this->is_new_install()) {
91	$this->options->delete_option('newly-activated');
92	}
93
94	if (!$this->options->update_option('install-or-update-notice-version', $this->version)) {
95	return false;
96	}
97
98	// Delete Notice show time option, to allow re-creating next time we need to show it.
99	$this->options->delete_option('install-or-update-notice-show-time');
100
101	return true;
102	}
103
104	/**
105	* Check if updraftplus is installed.
106	*
107	* @return bool
108	*/
109	private function is_updraftplus_installed() {
110	$status = WP_Optimize()->get_db_info()->get_plugin_status('updraftplus');
111
112	return $status['installed'];
113	}
114	}
115