← All changes | install/install.php +38 -81 2.8 → 2.0.3 View file →

		@@ -1,8 +1,5 @@
1	1	<?php
2		-/**
3		- * @package Polylang
4		- */
5	2
6	3	/**
7	4	* Polylang activation / de-activation class
8	5	*
		@@ -10,129 +7,89 @@
10	7	*/
11	8	class PLL_Install extends PLL_Install_Base {
12	9
13	10	/**
14		- * Checks min PHP and WP version, displays a notice if a requirement is not met.
	11	+ * plugin activation for multisite
15	12	*
16		- * @since 2.6.7
	13	+ * @since 0.1
17	14	*/
18		- public function can_activate() {
	15	+ public function activate( $networkwide ) {
19	16	global $wp_version;
20	17
21		- if ( version_compare( PHP_VERSION, PLL_MIN_PHP_VERSION, '<' ) ) {
22		- add_action( 'admin_notices', array( $this, 'php_version_notice' ) );
23		- return false;
24		- }
	18	+ Polylang::define_constants();
25	19
26		- if ( version_compare( $wp_version, PLL_MIN_WP_VERSION, '<' ) ) {
27		- add_action( 'admin_notices', array( $this, 'wp_version_notice' ) );
28		- return false;
	20	+ load_plugin_textdomain( 'polylang', false, basename( POLYLANG_DIR ).'/languages' ); // plugin i18n
	21	+
	22	+ if ( version_compare( $wp_version, PLL_MIN_WP_VERSION , '<' ) ) {
	23	+ die( sprintf( '<p style = "font-family: sans-serif; font-size: 12px; color: #333; margin: -5px">%s</p>',
	24	+ /* translators: %s are WordPress version numbers */
	25	+ sprintf( esc_html__( 'You are using WordPress %s. Polylang requires at least WordPress %s.', 'polylang' ),
	26	+ esc_html( $wp_version ),
	27	+ PLL_MIN_WP_VERSION
	28	+ )
	29	+ ) );
29	30	}
30		-
31		- return true;
	31	+ $this->do_for_all_blogs( 'activate', $networkwide );
32	32	}
33	33
34	34	/**
35		- * Displays a notice if PHP min version is not met.
	35	+ * get default Polylang options
36	36	*
37		- * @since 2.6.7
38		- */
39		- public function php_version_notice() {
40		- load_plugin_textdomain( 'polylang' ); // Plugin i18n.
41		-
42		- printf(
43		- '<div class="error"><p>%s</p></div>',
44		- sprintf(
45		- /* translators: 1: Plugin name 2: Current PHP version 3: Required PHP version */
46		- esc_html__( '%1$s has deactivated itself because you are using an old version of PHP. You are using using PHP %2$s. %1$s requires PHP %3$s.', 'polylang' ),
47		- esc_html( POLYLANG ),
48		- PHP_VERSION,
49		- esc_html( PLL_MIN_PHP_VERSION )
50		- )
51		- );
52		- }
53		-
54		- /**
55		- * Displays a notice if WP min version is not met.
56		- *
57		- * @since 2.6.7
58		- */
59		- public function wp_version_notice() {
60		- global $wp_version;
61		-
62		- load_plugin_textdomain( 'polylang' ); // Plugin i18n.
63		-
64		- printf(
65		- '<div class="error"><p>%s</p></div>',
66		- sprintf(
67		- /* translators: 1: Plugin name 2: Current WordPress version 3: Required WordPress version */
68		- esc_html__( '%1$s has deactivated itself because you are using an old version of WordPress. You are using using WordPress %2$s. %1$s requires at least WordPress %3$s.', 'polylang' ),
69		- esc_html( POLYLANG ),
70		- esc_html( $wp_version ),
71		- esc_html( PLL_MIN_WP_VERSION )
72		- )
73		- );
74		- }
75		-
76		- /**
77		- * Get default Polylang options
78		- *
79	37	* @since 1.8
80	38	*
81	39	* return array
82	40	*/
83		- public static function get_default_options() {
	41	+ static public function get_default_options() {
84	42	return array(
85		- 'browser' => 1, // Default language for the front page is set by browser preference
86		- 'rewrite' => 1, // Remove /language/ in permalinks ( was the opposite before 0.7.2 )
87		- 'hide_default' => 1, // Remove URL language information for default language ( was the opposite before 2.1.5 )
88		- 'force_lang' => 1, // Add URL language information ( was 0 before 1.7 )
89		- 'redirect_lang' => 0, // Do not redirect the language page to the homepage
90		- 'media_support' => 1, // Support languages and translation for media by default
91		- 'uninstall' => 0, // Do not remove data when uninstalling Polylang
92		- 'sync' => array(), // Synchronisation is disabled by default ( was the opposite before 1.2 )
93		- 'post_types' => array(),
94		- 'taxonomies' => array(),
95		- 'domains' => array(),
96		- 'version' => POLYLANG_VERSION,
97		- 'first_activation' => time(),
	43	+ 'browser' => 1, // default language for the front page is set by browser preference
	44	+ 'rewrite' => 1, // remove /language/ in permalinks ( was the opposite before 0.7.2 )
	45	+ 'hide_default' => 0, // do not remove URL language information for default language
	46	+ 'force_lang' => 1, // add URL language information ( was 0 before 1.7 )
	47	+ 'redirect_lang' => 0, // do not redirect the language page to the homepage
	48	+ 'media_support' => 1, // support languages and translation for media by default
	49	+ 'uninstall' => 0, // do not remove data when uninstalling Polylang
	50	+ 'sync' => array(), // synchronisation is disabled by default ( was the opposite before 1.2 )
	51	+ 'post_types' => array_values( get_post_types( array( '_builtin' => false, 'show_ui' => true ) ) ),
	52	+ 'taxonomies' => array_values( get_taxonomies( array( '_builtin' => false, 'show_ui' => true ) ) ),
	53	+ 'domains' => array(),
	54	+ 'version' => POLYLANG_VERSION,
98	55	);
99	56	}
100	57
101	58	/**
102		- * Plugin activation
	59	+ * plugin activation
103	60	*
104	61	* @since 0.5
105	62	*/
106	63	protected function _activate() {
107	64	if ( $options = get_option( 'polylang' ) ) {
108		- // Check if we will be able to upgrade
	65	+ // check if we will be able to upgrade
109	66	if ( version_compare( $options['version'], POLYLANG_VERSION, '<' ) ) {
110	67	$upgrade = new PLL_Upgrade( $options );
111	68	$upgrade->can_activate();
112	69	}
113	70	}
114		- // Defines default values for options in case this is the first installation
	71	+ // defines default values for options in case this is the first installation
115	72	else {
116	73	update_option( 'polylang', self::get_default_options() );
117	74	}
118	75
119		- // Avoid 1 query on every pages if no wpml strings is registered
	76	+ // avoid 1 query on every pages if no wpml strings is registered
120	77	if ( ! get_option( 'polylang_wpml_strings' ) ) {
121	78	update_option( 'polylang_wpml_strings', array() );
122	79	}
123	80
124		- // Don't use flush_rewrite_rules at network activation. See #32471
125		- // Thanks to RavanH for the trick. See https://polylang.wordpress.com/2015/06/10/polylang-1-7-6-and-multisite/
126		- // Rewrite rules are created at next page load :)
	81	+ // don't use flush_rewrite_rules at network activation. See #32471
	82	+ // thanks to RavanH for the trick. See https://polylang.wordpress.com/2015/06/10/polylang-1-7-6-and-multisite/
	83	+ // rewrite rules are created at next page load :)
127	84	delete_option( 'rewrite_rules' );
128	85	}
129	86
130	87	/**
131		- * Plugin deactivation
	88	+ * plugin deactivation
132	89	*
133	90	* @since 0.5
134	91	*/
135	92	protected function _deactivate() {
136		- delete_option( 'rewrite_rules' ); // Don't use flush_rewrite_rules at network activation. See #32471
	93	+ delete_option( 'rewrite_rules' ); // don't use flush_rewrite_rules at network activation. See #32471
137	94	}
138	95	}