1 files changed, 153 insertions, 0 deletions
diff --git a/plugins/jetpack/modules/wordads/php/class-wordads-sidebar-widget.php b/plugins/jetpack/modules/wordads/php/class-wordads-sidebar-widget.php
new file mode 100644
index 00000000..5d59737a
--- /dev/null
+++ b/plugins/jetpack/modules/wordads/php/class-wordads-sidebar-widget.php
@@ -0,0 +1,153 @@
+<?php
+/**
+ * Widget for adding ads to a sidebar.
+ *
+ * @package automattic/jetpack
+ */
+
+/**
+ * Widget for inserting an ad into your sidebar
+ *
+ * @since 4.5.0
+ */
+class WordAds_Sidebar_Widget extends WP_Widget {
+
+	/**
+	 * Allowed tags.
+	 *
+	 * @var string[]
+	 */
+	private static $allowed_tags = array( 'mrec', 'wideskyscraper', 'leaderboard' );
+
+	/**
+	 * Number of widgets.
+	 *
+	 * @var int
+	 */
+	private static $num_widgets = 0;
+
+	/**
+	 * WordAds_Sidebar_Widget constructor.
+	 */
+	public function __construct() {
+		parent::__construct(
+			'wordads_sidebar_widget',
+			/** This filter is documented in modules/widgets/facebook-likebox.php */
+			apply_filters( 'jetpack_widget_name', 'Ads' ),
+			array(
+				'description'                 => __( 'Insert an ad unit wherever you can place a widget.', 'jetpack' ),
+				'customize_selective_refresh' => true,
+			)
+		);
+	}
+
+	/**
+	 * The Widget outputter.
+	 *
+	 * @param array $args Widget args.
+	 * @param array $instance The Widget instance.
+	 *
+	 * @return bool|void
+	 */
+	public function widget( $args, $instance ) {
+		global $wordads;
+		if ( $wordads->should_bail() ) {
+			return false;
+		}
+
+		if ( ! isset( $instance['unit'] ) ) {
+			$instance['unit'] = 'mrec';
+		}
+
+		self::$num_widgets++;
+		$about      = __( 'Advertisements', 'jetpack' );
+		$width      = WordAds::$ad_tag_ids[ $instance['unit'] ]['width'];
+		$height     = WordAds::$ad_tag_ids[ $instance['unit'] ]['height'];
+		$unit_id    = 1 === self::$num_widgets ? 3 : self::$num_widgets + 3; // 2nd belowpost is '4'
+		$section_id = 0 === $wordads->params->blog_id ?
+			WORDADS_API_TEST_ID :
+			$wordads->params->blog_id . $unit_id;
+
+		$snippet = '';
+		if ( $wordads->option( 'wordads_house', true ) ) {
+			$unit = 'mrec';
+			if ( 'leaderboard' === $instance['unit'] && ! $this->params->mobile_device ) {
+				$unit = 'leaderboard';
+			} elseif ( 'wideskyscraper' === $instance['unit'] ) {
+				$unit = 'widesky';
+			}
+
+			$snippet = $wordads->get_house_ad( $unit );
+		} else {
+			// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
+			echo $wordads->get_ad_snippet( $section_id, $height, $width, 'widget' );
+			return;
+		}
+
+		?>
+		<div class="wpcnt">
+			<div class="wpa">
+				<span class="wpa-about"><?php echo esc_html( $about ); ?></span>
+				<div class="u <?php echo esc_attr( $instance['unit'] ); ?>">
+					<?php echo $snippet; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>
+				</div>
+			</div>
+		</div>
+		<?php
+	}
+
+	/**
+	 * The widget settings form.
+	 *
+	 * @param array $instance Widget instance.
+	 *
+	 * @return string|void
+	 */
+	public function form( $instance ) {
+		// ad unit type.
+		if ( isset( $instance['unit'] ) ) {
+			$unit = $instance['unit'];
+		} else {
+			$unit = 'mrec';
+		}
+		?>
+		<p>
+			<label for="<?php echo esc_attr( $this->get_field_id( 'unit' ) ); ?>"><?php esc_html_e( 'Tag Dimensions:', 'jetpack' ); ?></label>
+			<select class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'unit' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'unit' ) ); ?>">
+		<?php
+		foreach ( WordAds::$ad_tag_ids as $ad_unit => $properties ) {
+			if ( ! in_array( $ad_unit, self::$allowed_tags, true ) ) {
+				continue;
+			}
+
+				$splits      = explode( '_', $properties['tag'] );
+				$unit_pretty = "{$splits[0]} {$splits[1]}";
+				$selected    = selected( $ad_unit, $unit, false );
+				echo "<option value='", esc_attr( $ad_unit ) ,"' ", esc_attr( $selected ), '>', esc_html( $unit_pretty ) , '</option>';
+		}
+		?>
+			</select>
+		</p>
+		<?php
+	}
+
+	/**
+	 * The Widget updater.
+	 *
+	 * @param array $new_instance The revised instance.
+	 * @param array $old_instance Original instance.
+	 *
+	 * @return array
+	 */
+	public function update( $new_instance, $old_instance ) {
+		$instance = $old_instance;
+
+		if ( in_array( $new_instance['unit'], self::$allowed_tags, true ) ) {
+			$instance['unit'] = $new_instance['unit'];
+		} else {
+			$instance['unit'] = 'mrec';
+		}
+
+		return $instance;
+	}
+}