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<?php |
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/** |
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* Jetpack just in time messaging through out the admin |
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* |
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* @since 3.7.0 |
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*/ |
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class Jetpack_JITM { |
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/** |
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* @var Jetpack_JITM |
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**/ |
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private static $instance = null; |
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static function init() { |
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if ( is_null( self::$instance ) ) { |
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self::$instance = new Jetpack_JITM; |
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} |
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return self::$instance; |
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} |
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private function __construct() { |
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if ( ! Jetpack::is_active() ) { |
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return; |
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} |
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global $pagenow; |
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$jetpack_hide_jitm = Jetpack_Options::get_option( 'hide_jitm' ); |
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$showphoton = empty( $jetpack_hide_jitm['photon'] ) ? 'show' : $jetpack_hide_jitm['photon']; |
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$showmanage = empty( $jetpack_hide_jitm['manage'] ) ? 'show' : $jetpack_hide_jitm['manage']; |
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if ( 'media-new.php' == $pagenow && ! Jetpack::is_module_active( 'photon' ) && 'hide' != $showphoton ) { |
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add_action( 'admin_enqueue_scripts', array( $this, 'jitm_enqueue_files' ) ); |
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add_action( 'post-plupload-upload-ui', array( $this, 'photon_msg' ) ); |
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} |
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else if ( 'update-core.php' == $pagenow && 'hide' != $showmanage ) { |
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add_action( 'admin_enqueue_scripts', array( $this, 'jitm_enqueue_files' ) ); |
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add_action( 'admin_notices', array( $this, 'manage_msg' ) ); |
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} |
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} |
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/* |
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* Present Manage just in time activation msg on update-core.php |
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* |
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*/ |
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function manage_msg() { |
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if ( current_user_can( 'jetpack_manage_modules' ) ) { |
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$normalized_site_url = Jetpack::build_raw_urls( get_home_url() ); |
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$manage_active = Jetpack::is_module_active( 'manage' ); |
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?> |
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<div class="jp-jitm"> |
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<a href="#" data-module="manage" class="dismiss"><span class="genericon genericon-close"></span></a> |
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<div class="jp-emblem"> |
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<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="Layer_1" x="0" y="0" viewBox="0 0 172.9 172.9" enable-background="new 0 0 172.9 172.9" xml:space="preserve"> |
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<path d="M86.4 0C38.7 0 0 38.7 0 86.4c0 47.7 38.7 86.4 86.4 86.4s86.4-38.7 86.4-86.4C172.9 38.7 134.2 0 86.4 0zM83.1 106.6l-27.1-6.9C49 98 45.7 90.1 49.3 84l33.8-58.5V106.6zM124.9 88.9l-33.8 58.5V66.3l27.1 6.9C125.1 74.9 128.4 82.8 124.9 88.9z"/> |
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</svg> |
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</div> |
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<p class="msg"> |
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<?php _e( 'Reduce security risks with automated plugin updates.', 'jetpack' ); ?> |
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</p> |
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<p> |
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<img class="j-spinner hide" src="<?php echo esc_url( includes_url( 'images/spinner-2x.gif' ) ); ?>" alt="Loading ..." /><a href="#" data-module="manage" class="activate button <?php if( Jetpack::is_module_active( 'manage' ) ) { echo 'hide'; } ?>"><?php esc_html_e( 'Activate Now', 'jetpack' ); ?></a><a href="<?php echo esc_url( 'https://wordpress.com/plugins/' . $normalized_site_url ); ?>" target="_blank" title="<?php esc_attr_e( 'Go to WordPress.com to try these features', 'jetpack' ); ?>" id="jetpack-wordpressdotcom" class="button button-jetpack <?php if( ! Jetpack::is_module_active( 'manage' ) ) { echo 'hide'; } ?>"><?php esc_html_e( 'Go to WordPress.com', 'jetpack' ); ?></a> |
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</p> |
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</div> |
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<?php |
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//jitm is being viewed, track it |
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$jetpack = Jetpack::init(); |
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$jetpack->stat( 'jitm', 'manage-viewed-' . JETPACK__VERSION ); |
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$jetpack->do_stats( 'server_side' ); |
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} |
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} |
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/* |
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* Present Photon just in time activation msg |
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* |
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*/ |
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function photon_msg() { |
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if ( current_user_can( 'jetpack_manage_modules' ) ) { ?> |
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<div class="jp-jitm"> |
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<a href="#" data-module="photon" class="dismiss"><span class="genericon genericon-close"></span></a> |
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<div class="jp-emblem"> |
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<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="Layer_1" x="0" y="0" viewBox="0 0 172.9 172.9" enable-background="new 0 0 172.9 172.9" xml:space="preserve"> |
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<path d="M86.4 0C38.7 0 0 38.7 0 86.4c0 47.7 38.7 86.4 86.4 86.4s86.4-38.7 86.4-86.4C172.9 38.7 134.2 0 86.4 0zM83.1 106.6l-27.1-6.9C49 98 45.7 90.1 49.3 84l33.8-58.5V106.6zM124.9 88.9l-33.8 58.5V66.3l27.1 6.9C125.1 74.9 128.4 82.8 124.9 88.9z"/> |
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</svg> |
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</div> |
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<p class="msg"> |
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<?php _e( 'Speed up your photos and save bandwidth costs by using a free content delivery network.', 'jetpack' ); ?> |
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</p> |
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<p> |
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<img class="j-spinner hide" style="margin-top: 13px;" width="17" height="17" src="<?php echo esc_url( includes_url( 'images/spinner-2x.gif' ) ); ?>" alt="Loading ..." /><a href="#" data-module="photon" class="activate button button-jetpack"><?php esc_html_e( 'Activate Photon', 'jetpack' ); ?></a> |
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</p> |
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</div> |
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<?php |
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//jitm is being viewed, track it |
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$jetpack = Jetpack::init(); |
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$jetpack->stat( 'jitm', 'photon-viewed-' . JETPACK__VERSION ); |
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$jetpack->do_stats( 'server_side' ); |
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} |
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} |
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/* |
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* Function to enqueue jitm css and js |
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*/ |
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function jitm_enqueue_files( $hook ) { |
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$wp_styles = new WP_Styles(); |
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$min = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min'; |
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wp_enqueue_style( 'jetpack-jitm-css', plugins_url( "css/jetpack-admin-jitm{$min}.css", JETPACK__PLUGIN_FILE ), false, JETPACK__VERSION . '-201243242' ); |
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$wp_styles->add_data( 'jetpack-jitm-css', 'rtl', true ); |
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//Build stats url for tracking manage button |
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$jitm_stats_url = Jetpack::build_stats_url( array( 'x_jetpack-jitm' => 'wordpresstools' ) ); |
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// Enqueue javascript to handle jitm notice events |
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wp_enqueue_script( 'jetpack-jitm-js', plugins_url( '_inc/jetpack-jitm.js', JETPACK__PLUGIN_FILE ), |
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array( 'jquery' ), JETPACK__VERSION, true ); |
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wp_localize_script( |
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'jetpack-jitm-js', |
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'jitmL10n', |
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array( |
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'ajaxurl' => admin_url( 'admin-ajax.php' ), |
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'jitm_nonce' => wp_create_nonce( 'jetpack-jitm-nonce' ), |
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'photon_msgs' => array( |
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'success' => __( 'Success! Photon is now actively optimizing and serving your images for free.', 'jetpack' ), |
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'fail' => __( 'We are sorry but unfortunately Photon did not activate.', 'jetpack' ) |
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), |
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'manage_msgs' => array( |
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'success' => __( 'Success! WordPress.com tools are now active.', 'jetpack' ), |
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'fail' => __( 'We are sorry but unfortunately Manage did not activate.', 'jetpack' ) |
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), |
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'jitm_stats_url' => $jitm_stats_url |
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) |
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); |
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} |
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} |
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/** |
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* Filter to turn off all just in time messages |
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* |
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* @since 3.7.0 |
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* |
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* @param bool true Whether to show just in time messages. |
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*/ |
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if ( apply_filters( 'jetpack_just_in_time_msgs', false ) ) { |
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Jetpack_JITM::init(); |
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} |
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
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