<?xml version="1.0"?>
<ruleset name="Understrap Coding Standards">

	<description>Apply WordPress Coding Standards to Understrap</description>

	<!-- Whenever possible, cache the scan results and re-use those for unchanged files on the next scan. -->
	<arg name="cache" value=".phpcs-cache"/>

	<!-- Strip the filepaths down to the relevant bit. -->
	<arg name="basepath" value="./"/>

	<!-- Show colors in console -->
	<arg name="colors"/>

	<!-- Show sniff codes in all reports -->
	<arg value="s"/>

	<!-- Scan these files -->
	<file>.</file>

	<!-- Directories and third party library exclusions. -->
	<exclude-pattern>/vendor/*</exclude-pattern>
	<exclude-pattern>/src/phpstan/*</exclude-pattern>
	<exclude-pattern>/node_modules/*</exclude-pattern>
	<exclude-pattern>/languages/*</exclude-pattern>
	<exclude-pattern>/inc/deprecated.php</exclude-pattern>
	<exclude-pattern>/fonts/*</exclude-pattern>
	<exclude-pattern>/dist/*</exclude-pattern>
	<exclude-pattern>/.phpstan-cache/*</exclude-pattern>
	<exclude-pattern>*.min.(js|css)</exclude-pattern>
	<exclude-pattern>/\.*</exclude-pattern>

	<!-- Use the WordPress Ruleset -->
	<rule ref="WordPress">
		<include-pattern>*\.php$</include-pattern>
	</rule>

	<!--
		Verify that the text_domain is set to the desired text-domain.
		Multiple valid text domains can be provided as a comma-delimited list.
	-->
	<rule ref="WordPress.WP.I18n">
		<properties>
			<property name="text_domain" type="array">
				<element value="understrap"/>
				<element value="woocommerce"/>
			</property>
		</properties>
	</rule>

	<!--
		Allow for theme specific exceptions to the file name rules based
		on the theme hierarchy.
	-->
	<rule ref="WordPress.Files.FileName">
		<properties>
			<property name="is_theme" value="true"/>
		</properties>
	</rule>

	<!-- Assignments in while conditions are a valid method of looping over iterables. -->
	<rule ref="WordPress.CodeAnalysis.AssignmentInCondition.FoundInWhileCondition">
		<exclude-pattern>*</exclude-pattern>
	</rule>

	<!-- Exclude incorrectly named files that won't be renamed. -->
	<rule ref="WordPress.Files.FileName.InvalidClassFileName">
		<exclude-pattern>/inc/class-wp-bootstrap-navwalker\.php</exclude-pattern>
	</rule>

	<rule ref="WordPress.Security.EscapeOutput">
		<!-- Exclude functions which are escaped in inc/extras.php -->
		<properties>
			<property name="customAutoEscapedFunctions" type="array">
				<element value="get_the_title"/>
				<element value="get_the_archive_title"/>
				<element value="get_the_archive_description"/>
				<element value="understrap_get_list_item_separator"/>
				<element value="understrap_get_screen_reader_class"/>
			</property>
		</properties>
	</rule>

	<!--
		Exclude checking of line endings when reporting errors, but fix them
		when running phpcbf.
	-->
	<rule ref="Generic.Files.LineEndings">
		<exclude phpcs-only="true" name="Generic.Files.LineEndings"/>
	</rule>

	<!-- Use the WPThemeReview Ruleset -->
	<rule ref="WPThemeReview" />

	<!--
		Exclude checking for shortened URLs in Bootstrap's js. files.
		Also exlude theme.js which includes bootstrap.js.
	-->
	<rule ref="WPThemeReview.Privacy.ShortenedURLs.Found">
		<exclude-pattern>/js/child-theme*\.js</exclude-pattern>
	</rule>
</ruleset>