1 files changed, 151 insertions, 0 deletions
diff --git a/plugins/jetpack/jetpack_vendor/automattic/jetpack-identity-crisis/src/class-ui.php b/plugins/jetpack/jetpack_vendor/automattic/jetpack-identity-crisis/src/class-ui.php
new file mode 100644
index 00000000..a3c2694a
--- /dev/null
+++ b/plugins/jetpack/jetpack_vendor/automattic/jetpack-identity-crisis/src/class-ui.php
@@ -0,0 +1,151 @@
+<?php
+/**
+ * Identity_Crisis package.
+ *
+ * @package  automattic/jetpack-identity-crisis
+ */
+
+namespace Automattic\Jetpack\IdentityCrisis;
+
+use Automattic\Jetpack\Assets;
+use Automattic\Jetpack\Identity_Crisis;
+use Automattic\Jetpack\Tracking as Tracking;
+use Jetpack_Tracks_Client;
+
+/**
+ * The Identity Crisis UI handling.
+ */
+class UI {
+
+	/**
+	 * Initialization.
+	 */
+	public static function init() {
+		if ( did_action( 'jetpack_identity_crisis_ui_init' ) ) {
+			return;
+		}
+
+		/**
+		 * Action called after initializing Identity Crisis UI.
+		 *
+		 * @since 0.6.0
+		 */
+		do_action( 'jetpack_identity_crisis_ui_init' );
+
+		$idc_data = Identity_Crisis::check_identity_crisis();
+
+		if ( false === $idc_data ) {
+			return;
+		}
+
+		add_action( 'admin_enqueue_scripts', array( static::class, 'enqueue_scripts' ) );
+
+		Tracking::register_tracks_functions_scripts( true );
+	}
+
+	/**
+	 * Enqueue scripts!
+	 */
+	public static function enqueue_scripts() {
+		if ( is_admin() ) {
+			Assets::register_script(
+				'jp_identity_crisis_banner',
+				'../build/index.js',
+				__FILE__,
+				array(
+					'in_footer'  => true,
+					'textdomain' => 'jetpack-idc',
+				)
+			);
+			Assets::enqueue_script( 'jp_identity_crisis_banner' );
+			wp_add_inline_script( 'jp_identity_crisis_banner', static::get_initial_state(), 'before' );
+
+			add_action( 'admin_notices', array( static::class, 'render_container' ) );
+		}
+	}
+
+	/**
+	 * Create the container element for the IDC banner.
+	 */
+	public static function render_container() {
+		?>
+		<div id="jp-identity-crisis-container"></div>
+		<?php
+	}
+
+	/**
+	 * Return the rendered initial state JavaScript code.
+	 *
+	 * @return string
+	 */
+	private static function get_initial_state() {
+		return 'var JP_IDENTITY_CRISIS__INITIAL_STATE=JSON.parse(decodeURIComponent("' . rawurlencode( wp_json_encode( static::get_initial_state_data() ) ) . '"));';
+	}
+
+	/**
+	 * Get the initial state data.
+	 *
+	 * @return array
+	 */
+	private static function get_initial_state_data() {
+		$idc_urls       = Identity_Crisis::get_mismatched_urls();
+		$current_screen = get_current_screen();
+		$is_admin       = current_user_can( 'jetpack_disconnect' );
+
+		return array(
+			'WP_API_root'         => esc_url_raw( rest_url() ),
+			'WP_API_nonce'        => wp_create_nonce( 'wp_rest' ),
+			'wpcomHomeUrl'        => ( is_array( $idc_urls ) && array_key_exists( 'wpcom_url', $idc_urls ) ) ? $idc_urls['wpcom_url'] : null,
+			'currentUrl'          => ( is_array( $idc_urls ) && array_key_exists( 'current_url', $idc_urls ) ) ? $idc_urls['current_url'] : null,
+			'redirectUri'         => str_replace( '/wp-admin/', '/', $_SERVER['REQUEST_URI'] ),
+			'tracksUserData'      => Jetpack_Tracks_Client::get_connected_user_tracks_identity(),
+			'tracksEventData'     => array(
+				'isAdmin'       => $is_admin,
+				'currentScreen' => $current_screen ? $current_screen->id : false,
+			),
+			'isSafeModeConfirmed' => Identity_Crisis::$is_safe_mode_confirmed,
+			'consumerData'        => static::get_consumer_data(),
+			'isAdmin'             => $is_admin,
+		);
+	}
+
+	/**
+	 * Get the package consumer data.
+	 *
+	 * @return array
+	 */
+	private static function get_consumer_data() {
+		$consumers = apply_filters( 'jetpack_idc_consumers', array() );
+
+		if ( ! $consumers ) {
+			return array();
+		}
+
+		usort(
+			$consumers,
+			function ( $c1, $c2 ) {
+				$priority1 = ( array_key_exists( 'priority', $c1 ) && (int) $c1['priority'] ) ? (int) $c1['priority'] : 10;
+				$priority2 = ( array_key_exists( 'priority', $c2 ) && (int) $c2['priority'] ) ? (int) $c2['priority'] : 10;
+
+				return $priority1 > $priority2 ? 1 : -1;
+			}
+		);
+
+		$consumer_chosen     = null;
+		$consumer_url_length = 0;
+
+		foreach ( $consumers as $consumer ) {
+			if ( empty( $consumer['admin_page'] ) || ! is_string( $consumer['admin_page'] ) ) {
+				continue;
+			}
+
+			if ( 0 === strpos( $_SERVER['REQUEST_URI'], $consumer['admin_page'] ) && strlen( $consumer['admin_page'] ) > $consumer_url_length ) {
+				$consumer_chosen     = $consumer;
+				$consumer_url_length = strlen( $consumer['admin_page'] );
+			}
+		}
+
+		return $consumer_chosen ? $consumer_chosen : array_shift( $consumers );
+	}
+
+}