Update to YoastCS 1.3.0

.gitattributes

@@ -13,7 +13,7 @@ grunt export-ignore
 .jshintrc export-ignore
 Gruntfile.js export-ignore
 package.json export-ignore
-phpcs.xml export-ignore
+.phpcs.xml.dist export-ignore
 CONTRIBUTING.md export-ignore
 readme.md export-ignore
 ISSUE_TEMPLATE.md export-ignore

.gitignore

@@ -7,4 +7,6 @@ node_modules/
 /admin/assets/js/*.js.map
 .wordpress-svn/
 artifact.zip
-artifact/
+artifact/
+.phpcs.xml
+phpcs.xml

.phpcs.xml.dist

@@ -0,0 +1,105 @@
+<?xml version="1.0"?>
+<ruleset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	name="Yoast Comment Hacks"
+	xsi:noNamespaceSchemaLocation="./vendor/squizlabs/php_codesniffer/phpcs.xsd">
+
+	<description>Yoast Comment Hacks rules for PHP_CodeSniffer</description>
+
+	<!--
+	#############################################################################
+	COMMAND LINE ARGUMENTS
+	https://github.com/squizlabs/PHP_CodeSniffer/wiki/Annotated-ruleset.xml
+	#############################################################################
+	-->
+
+	<file>.</file>
+
+	<!-- Only check PHP files. -->
+	<arg name="extensions" value="php"/>
+
+	<!-- Show progress, show the error codes for each message (source). -->
+	<arg value="ps"/>
+
+	<!-- Strip the filepaths down to the relevant bit. -->
+	<arg name="basepath" value="./"/>
+
+	<!-- Check up to 8 files simultaneously. -->
+	<arg name="parallel" value="8"/>
+
+
+	<!--
+	#############################################################################
+	USE THE YoastCS RULESET
+	#############################################################################
+	-->
+
+	<rule ref="Yoast"/>
+
+
+	<!--
+	#############################################################################
+	SNIFF SPECIFIC CONFIGURATION
+	#############################################################################
+	-->
+
+	<!-- Verify that all gettext calls use the correct text domain. -->
+	<rule ref="WordPress.WP.I18n">
+		<properties>
+			<property name="text_domain" type="array">
+				<element value="yoast-comment-hacks"/>
+			</property>
+		</properties>
+	</rule>
+
+	<rule ref="Yoast.Files.FileName">
+		<properties>
+			<!-- Don't trigger on the main file as renaming it would deactivate the plugin. -->
+			<property name="exclude" type="array">
+				<element value="yoast-comment-hacks.php"/>
+			</property>
+
+			<!-- Remove the following prefixes from the names of object structures. -->
+			<property name="prefixes" type="array">
+				<element value="yoast_comment"/>
+			</property>
+		</properties>
+
+		<exclude-pattern>*/deprecated/deprecated-classes\.php$</exclude-pattern>
+	</rule>
+
+	<!-- Verify that everything in the global namespace is prefixed with a plugin specific prefix. -->
+	<rule ref="WordPress.NamingConventions.PrefixAllGlobals">
+		<properties>
+			<!-- Provide the prefixes to look for. -->
+			<property name="prefixes" type="array">
+				<!-- Temporarily allowed until the prefixes are fixed. -->
+				<element value="yoast_ch"/>
+				<element value="yst_comment"/>
+
+				<!-- These are the new prefixes which all code should comply with in the future. -->
+				<element value="yoast_comment"/>
+				<element value="Yoast\WP\Comment"/>
+			</property>
+		</properties>
+
+		<exclude-pattern>*/deprecated/*\.php$</exclude-pattern>
+	</rule>
+
+
+	<!--
+	#############################################################################
+	TEMPORARY ADJUSTMENTS
+	Adjustments which should be removed once the associated issue has been resolved.
+	#############################################################################
+	-->
+
+	<!-- Direct database queries need careful review.
+		 Ticket: https://github.com/Yoast/comment-hacks/issues/50
+	-->
+	<rule ref="WordPress.DB.DirectDatabaseQuery">
+		<exclude-pattern>/admin/comment-parent\.php$</exclude-pattern>
+		<exclude-pattern>/inc/clean-emails\.php$</exclude-pattern>
+		<exclude-pattern>/inc/email-links\.php$</exclude-pattern>
+	</rule>
+
+</ruleset>

.removeable-files

@@ -1,2 +1,2 @@
-phpcs.xml
+.phpcs.xml.dist
 readme.md

.travis.yml

@@ -12,7 +12,7 @@ jobs:
   fast_finish: true
   include:
     - php: 7.3
-      env: PHPLINT=1 CHECK=1 TRAVIS_NODE_VERSION=node
+      env: PHPLINT=1 CHECK=1 PHPCS=1 TRAVIS_NODE_VERSION=node
     - php: 5.6
       env: PHPLINT=1
     - php: "7.4snapshot"
@@ -40,7 +40,7 @@ before_install:
 
 install:
   - |
-    if [[ "$CHECK" == "1" ]]; then
+    if [[ "$CHECK" == "1" || "$PHPCS" == "1" ]]; then
       composer install --no-interaction
     fi
   - |
@@ -70,13 +70,15 @@ script:
       find -L . -path ./vendor -prune -o -path ./node_modules -prune -o -name '*.php' -print0 | xargs -0 -n 1 -P 4 php -l
       travis_time_finish && travis_fold end "PHP.check"
     fi
-  # PHP CS
+  # GRUNT Tasks
   - |
     if [[ "$CHECK" == "1" ]]; then
       travis_fold start "Grunt.check" && travis_time_start
       grunt check
       travis_time_finish && travis_fold end "Grunt.check"
     fi
+  # PHPCS
+  - if [[ "$PHPCS" == "1" ]]; then composer check-cs;fi
   # Validate the composer.json file.
   # @link https://getcomposer.org/doc/03-cli.md#validate
   - if [[ $TRAVIS_PHP_VERSION == "5.6" || $TRAVIS_PHP_VERSION == "7.3" ]]; then composer validate --no-check-all; fi

admin/admin.php

@@ -260,9 +260,14 @@ public function config_page() {
 		if ( \defined( 'WP_DEBUG' ) && \WP_DEBUG ) {
 			echo '<h4>', \esc_html__( 'Options debug', 'yoast-comment-hacks' ), '</h4>';
 			echo '<div style="border: 1px solid #aaa; padding: 20px;">';
-			// @codingStandardsIgnoreStart
-			echo str_replace( '<code>', '<code style="background-color: #eee; margin: 0; padding: 0;">', highlight_string( "<?php\n\$this->options = " . var_export( $this->options, true ) . ';', true ), $num );
-			// @codingStandardsIgnoreEnd
+			// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- Debug output.
+			echo \str_replace(
+				'<code>',
+				'<code style="background-color: #eee; margin: 0; padding: 0;">',
+				// phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_var_export -- This is only shown in debug mode.
+				\highlight_string( "<?php\n\$this->options = " . \var_export( $this->options, true ) . ';', true ),
+				$num
+			);
 			echo '</div>';
 		}
 	}

admin/comment-parent.php

@@ -24,7 +24,7 @@ public function __construct() {
 	 *
 	 * @param object $comment The comment object.
 	 */
-	public function comment_parent_box( $comment ) {
+	public function comment_parent_box( $comment ) { // phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.Found -- Param used in included file.
 		require_once \YST_COMMENT_HACKS_PATH . 'admin/views/comment-parent-box.php';
 	}
 

admin/views/config-page.php

@@ -146,7 +146,8 @@
 								array(
 									'depth'             => 0,
 									'id'                => 'redirect_page',
-									'name'              => $yoast_comment_option_name . '[redirect_page]', // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
+									// phpcs:ignore WordPress.Security.EscapeOutput -- This is a hard-coded string, just passed around as a variable.
+									'name'              => $yoast_comment_option_name . '[redirect_page]',
 									'option_none_value' => 0,
 									'selected'          => ( isset( $this->options['redirect_page'] ) ? (int) $this->options['redirect_page'] : 0 ),
 									'show_option_none'  => esc_html__( 'Don\'t redirect first time commenters', 'yoast-comment-hacks' ),

composer.json

@@ -28,7 +28,7 @@
 		"yoast/i18n-module": "^3.1.1"
 	},
 	"require-dev": {
-		"yoast/yoastcs": "^1.2.1"
+		"yoast/yoastcs": "^1.3.0"
 	},
 	"minimum-stability": "dev",
 	"prefer-stable": true,
@@ -40,9 +40,15 @@
 		]
 	},
 	"scripts": {
-		"config-yoastcs": [
-			"\"vendor/bin/phpcs\" --config-set installed_paths ../../../vendor/wp-coding-standards/wpcs,../../../vendor/yoast/yoastcs",
-			"\"vendor/bin/phpcs\" --config-set default_standard Yoast"
+		"config-yoastcs" : [
+			"Dealerdirect\\Composer\\Plugin\\Installers\\PHPCodeSniffer\\Plugin::run",
+			"@php ./vendor/squizlabs/php_codesniffer/bin/phpcs --config-set default_standard Yoast"
+		],
+		"check-cs": [
+			"@php ./vendor/squizlabs/php_codesniffer/bin/phpcs --runtime-set testVersion 5.6-"
+		],
+		"fix-cs": [
+			"@php ./vendor/squizlabs/php_codesniffer/bin/phpcbf"
 		]
 	}
 }