108 lines
2.5 KiB
PHP
108 lines
2.5 KiB
PHP
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<?php
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/**
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* WPSEO plugin file.
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*
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* @package WPSEO\Gutenberg_Compatibility
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*/
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/**
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* Class WPSEO_Gutenberg_Compatibility
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*/
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class WPSEO_Gutenberg_Compatibility {
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/**
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* The currently released version of Gutenberg.
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*
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* @var string
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*/
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const CURRENT_RELEASE = '16.4.0';
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/**
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* The minimally supported version of Gutenberg by the plugin.
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*
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* @var string
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*/
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const MINIMUM_SUPPORTED = '16.4.0';
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/**
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* Holds the current version.
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*
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* @var string
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*/
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protected $current_version = '';
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/**
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* WPSEO_Gutenberg_Compatibility constructor.
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*/
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public function __construct() {
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$this->current_version = $this->detect_installed_gutenberg_version();
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}
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/**
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* Determines whether or not Gutenberg is installed.
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*
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* @return bool Whether or not Gutenberg is installed.
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*/
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public function is_installed() {
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return $this->current_version !== '';
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}
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/**
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* Determines whether or not the currently installed version of Gutenberg is below the minimum supported version.
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*
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* @return bool True if the currently installed version is below the minimum supported version. False otherwise.
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*/
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public function is_below_minimum() {
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return version_compare( $this->current_version, $this->get_minimum_supported_version(), '<' );
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}
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/**
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* Gets the currently installed version.
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*
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* @return string The currently installed version.
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*/
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public function get_installed_version() {
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return $this->current_version;
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}
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/**
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* Determines whether or not the currently installed version of Gutenberg is the latest, fully compatible version.
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*
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* @return bool Whether or not the currently installed version is fully compatible.
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*/
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public function is_fully_compatible() {
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return version_compare( $this->current_version, $this->get_latest_release(), '>=' );
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}
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/**
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* Gets the latest released version of Gutenberg.
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*
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* @return string The latest release.
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*/
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protected function get_latest_release() {
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return self::CURRENT_RELEASE;
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}
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/**
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* Gets the minimum supported version of Gutenberg.
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*
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* @return string The minumum supported release.
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*/
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protected function get_minimum_supported_version() {
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return self::MINIMUM_SUPPORTED;
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}
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/**
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* Detects the currently installed Gutenberg version.
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*
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* @return string The currently installed Gutenberg version. Empty if the version couldn't be detected.
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*/
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protected function detect_installed_gutenberg_version() {
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if ( defined( 'GUTENBERG_VERSION' ) ) {
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return GUTENBERG_VERSION;
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}
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return '';
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}
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}
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