V1.7.3

PHP 7.4 and WP 6.2 are now required. This is to use the new [WP_HTML_Tag_Processor](https://make.wordpress.org/core/2023/03/07/introducing-the-html-api-in-wordpress-6-2/) functions.
Fixed a bug where classes were overridden.

.phpstan.php

@@ -6,6 +6,5 @@
  */
 define( 'DFI_VERSION', 'string');
 define( 'DFI_DIR', 'string');
-define( 'DFI_APP_DIR', 'string');
 define( 'DFI_URL', 'string');
 define( 'DFI_NAME', 'string');

app/class-dfi.php

@@ -250,25 +250,28 @@ public function add_settings_link( $links ) {
 	public function show_dfi( $html, $post_id, $post_thumbnail_id, $size, $attr ) {
 		$default_thumbnail_id = get_option( 'dfi_image_id' ); // select the default thumb.
 
-		// if an image is set return that image.
+		// If an image is set return that image.
 		if ( (int) $default_thumbnail_id !== (int) $post_thumbnail_id ) {
 			return $html;
 		}
 
+		// Attributes can be a query string, parse that.
+		if ( is_string( $attr ) ) {
+			wp_parse_str( $attr, $attr );
+		}
+
 		if ( isset( $attr['class'] ) ) {
+			// There already are classes, we trust those.
 			$attr['class'] .= ' default-featured-img';
 		} else {
-			$size_class = $size;
-			if ( is_array( $size_class ) ) {
-				$size_class = 'size-' . implode( 'x', $size_class );
+			// No classes in the attributes, try to get them form the HTML.
+			$img = new \WP_HTML_Tag_Processor( $html );
+			if ( $img->next_tag() ) {
+				$attr['class'] = trim( $img->get_attribute( 'class' ) . ' default-featured-img' );
 			}
-			// attachment-$size is a default class `wp_get_attachment_image` would otherwise add. It won't add it if there are classes already there.
-			$attr = array( 'class' => "attachment-{$size_class} default-featured-img" );
 		}
 
 		$html = wp_get_attachment_image( $default_thumbnail_id, $size, false, $attr );
-		$html = apply_filters( 'dfi_thumbnail_html', $html, $post_id, $default_thumbnail_id, $size, $attr );
-
-		return $html;
+		return apply_filters( 'dfi_thumbnail_html', $html, $post_id, $default_thumbnail_id, $size, $attr );
 	}
 }

composer.json

@@ -35,13 +35,13 @@
     "createzip-with-version": "Will create a zip named 'plugin-slug-0.1.0.zip' in the Downloads folder."
   },
   "require": {
-    "php": ">=7.0"
+    "php": ">=7.4"
   },
   "require-dev": {
     "squizlabs/php_codesniffer": "^3.5.2",
     "wp-coding-standards/wpcs": "^2.2.0",
     "phpcompatibility/phpcompatibility-wp": "^2.1.0",
-    "dealerdirect/phpcodesniffer-composer-installer": "^0.7.1",
+    "dealerdirect/phpcodesniffer-composer-installer": "^1.0.0",
     "szepeviktor/phpstan-wordpress": "^1.0",
     "php-parallel-lint/php-parallel-lint": "^1.2"
   },

phpcs.xml.dist

@@ -5,41 +5,8 @@
 
     <description>DFI phpCS</description>
 
-    <!--
-        This is a sample ruleset which can be used as a starting point for a PHPCS ruleset for a WordPress project.
-        Whether you are reviewing other people's code or working on your own code, it is useful to
-        have such a ruleset in place to:
-        - Document the settings used both for your future self as well as for other contributors to the project.
-        - Ensure that everyone uses the same settings when reviewing the code.
-        - Make life easier as you no longer will have to type in a long range of command line parameters.
-        Before you use this ruleset, make sure to customize the following:
-        - The ruleset name and description above.
-        - The supported PHP versions as set in the value for `testVersion`.
-          For information on how to set the value for `testVersion`, please see:
-          https://github.com/PHPCompatibility/PHPCompatibility#sniffing-your-code-for-compatibility-with-specific-php-versions
-        - The minimum supported WP version `minimum_supported_wp_version`.
-          For more information about this setting, see:
-          https://github.com/WordPress/WordPress-Coding-Standards/wiki/Customizable-sniff-properties#minimum-wp-version-to-check-for-usage-of-deprecated-functions-classes-and-function-parameters
-        - The `text-domain` used by the project.
-          For more information about this setting, see:
-          https://github.com/WordPress/WordPress-Coding-Standards/wiki/Customizable-sniff-properties#internationalization-setting-your-text-domain
-        - The `prefixes` used by the project.
-          For more information about this setting, see:
-          https://github.com/WordPress/WordPress-Coding-Standards/wiki/Customizable-sniff-properties#naming-conventions-prefix-everything-in-the-global-namespace
-    -->
-
-    <!--
-    #############################################################################
-    COMMAND LINE ARGUMENTS
-    https://github.com/squizlabs/PHP_CodeSniffer/wiki/Annotated-ruleset.xml
-    #############################################################################
-    -->
-
-    <file>.</file>
-
-    <exclude-pattern>node_modules/*</exclude-pattern>
-    <exclude-pattern>vendor/*</exclude-pattern>
-    <exclude-pattern>.support/*</exclude-pattern>
+    <file>./app</file>
+    <file>./set-default-featured-image.php</file>
 
     <!-- Only check PHP files. -->
     <arg name="extensions" value="php"/>
@@ -64,7 +31,7 @@
       <exclude name="Squiz.Commenting.FileComment.Missing"/>
     </rule>
 
-    <config name="testVersion" value="5.6-"/>
+    <config name="testVersion" value="7.4-"/>
     <rule ref="PHPCompatibilityWP"/>
 
     <!--
@@ -74,7 +41,7 @@
     -->
 
     <!-- Set the minimum supported WP version. This is used by several sniffs. -->
-    <config name="minimum_supported_wp_version" value="5.2"/>
+    <config name="minimum_supported_wp_version" value="6.2"/>
 
     <!-- Verify that all gettext calls use the correct text domain. -->
     <rule ref="WordPress.WP.I18n">