Fixed some style tests.

Author: Evertrotshuizen

src/class-tiny-image.php

@@ -416,7 +416,7 @@ public static function get_optimization_statistics( $settings, $result = null )
 				GROUP BY unique_attachment_name
 				ORDER BY ID DESC";
 
-			$result = $wpdb->get_results( $query, ARRAY_A );
+			$result = $wpdb->get_results( $query, ARRAY_A ); // WPCS: unprepared SQL OK.
 		}
 
 		$stats = array();
@@ -454,7 +454,10 @@ public static function get_optimization_statistics( $settings, $result = null )
 		}
 
 		if ( 0 != $stats['unoptimized-library-size'] ) {
-			$stats['display-percentage'] = round( 100 - ( $stats['optimized-library-size'] / $stats['unoptimized-library-size'] * 100 ), 1 );
+			$stats['display-percentage'] = round(
+				100 -
+				( $stats['optimized-library-size'] / $stats['unoptimized-library-size'] * 100 ), 1
+			);
 		} else {
 			$stats['display-percentage'] = 0;
 		}

src/class-tiny-plugin.php

@@ -216,7 +216,7 @@ public function enqueue_scripts( $hook ) {
 				array(), self::version()
 			);
 
-			wp_enqueue_style( self::NAME .'_chart',
+			wp_enqueue_style( self::NAME . '_chart',
 				plugins_url( '/css/chart.css', __FILE__ ),
 				array(), self::version()
 			);
@@ -445,22 +445,22 @@ public function render_bulk_optimization_page() {
 	}
 
 	public function add_dashboard_widget() {
-		wp_enqueue_style( self::NAME .'_chart',
+		wp_enqueue_style( self::NAME . '_chart',
 			plugins_url( '/css/chart.css', __FILE__ ),
 			array(), self::version()
 		);
 
-		wp_enqueue_style( self::NAME .'_dashboard_widget',
+		wp_enqueue_style( self::NAME . '_dashboard_widget',
 			plugins_url( '/css/dashboard-widget.css', __FILE__ ),
 			array(), self::version()
 		);
 
-		wp_register_script( self::NAME .'_dashboard_widget',
+		wp_register_script( self::NAME . '_dashboard_widget',
 			plugins_url( '/js/dashboard-widget.js', __FILE__ ),
 			array(), self::version(), true
 		);
 
-		wp_enqueue_script( self::NAME .'_dashboard_widget' );
+		wp_enqueue_script( self::NAME . '_dashboard_widget' );
 
 		wp_add_dashboard_widget(
 			$this->get_prefixed_name( 'dashboard_widget' ),

src/class-tiny-settings.php

@@ -79,9 +79,11 @@ public function admin_init() {
 				} else {
 					$details .= ' without curl';
 				}
-				$message = esc_html__(
-					'You are using an outdated platform (' . $details .
-					') – some features are disabled', 'tiny-compress-images'
+				$message = printf(
+					esc_html__(
+						'You are using an outdated platform (%s) – some features are disabled',
+						'tiny-compress-images'
+					), $details
 				);
 				$this->notices->show( 'deprecated', $message, 'notice-warning', false );
 			}
@@ -423,8 +425,8 @@ public function render_image_sizes_notice(
 				Tiny_Config::MONTHLY_FREE_COMPRESSIONS / $active_sizes_count
 			);
 			printf( wp_kses( __(
-				'With these settings you can compress ' .
-					'<strong> at least %s images </strong> for free each month.',
+				'With these settings you can compress
+				<strong> at least %s images </strong> for free each month.',
 				'tiny-compress-images'
 			), array( 'strong' => array() ) ), $free_images_per_month );
 

src/views/bulk-optimization.php

@@ -61,7 +61,7 @@
 								printf( esc_html__( '%s, you are doing good.', 'tiny-compress-images' ), $this->friendly_user_name() );
 							}
 							echo ' ';
-							printf( esc_html__( '%d%% of your image library is optimized.', 'tiny-compress-images' ), $percentage_of_files );
+							printf( esc_html__( '%1$d %2$s of your image library is optimized.', 'tiny-compress-images' ), $percentage_of_files, '%' );
 							echo ' ';
 							printf( esc_html__( 'Start the %s to optimize the remainder of your library.', 'tiny-compress-images' ), esc_html__( 'bulk optimization', 'tiny-compress-images' ) );
 						} else {
@@ -97,7 +97,7 @@
 										<?php if ( $stats['uploaded-images'] > 0 && sizeof( $active_tinify_sizes ) > 0 && $stats['available-unoptimised-sizes'] > 0 ) { ?>
 											<p>
 												<?php
-												printf( esc_html__( 'With your current settings you can still optimize %s image sizes from your %s uploaded JPEG and PNG images.',
+												printf( esc_html__( 'With your current settings you can still optimize %1$s image sizes from your %2$s uploaded JPEG and PNG images.',
 												'tiny-compress-images'), $stats['available-unoptimised-sizes'], $stats['uploaded-images'] );
 												?>
 											</p>