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<?php |
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|
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namespace Elementor\Modules\AtomicWidgets\Styles; |
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|
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class CSS_Files_Manager { |
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const DEFAULT_CSS_DIR = 'elementor/css/'; |
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const FILE_EXTENSION = '.css'; |
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// Read and write permissions for the owner |
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const PERMISSIONS = 0644; |
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|
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public function get( string $handle, string $media, callable $get_css, bool $is_valid_cache ): ?Style_File { |
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$filesystem = $this->get_filesystem(); |
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$path = $this->get_path( $handle ); |
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|
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if ( $is_valid_cache ) { |
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if ( ! $filesystem->exists( $path ) ) { |
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return null; |
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} |
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|
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// Return the existing file |
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return Style_File::create( |
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$this->sanitize_handle( $handle ), |
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$this->get_filesystem_path( $this->get_path( $handle ) ), |
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$this->get_url( $handle ), |
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$media, |
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); |
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} |
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|
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$css = $get_css(); |
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|
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if ( empty( $css ) ) { |
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return null; |
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} |
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|
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$filesystem_path = $this->get_filesystem_path( $path ); |
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|
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$is_created = $filesystem->put_contents( $filesystem_path, $css, self::PERMISSIONS ); |
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|
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if ( false === $is_created ) { |
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return null; |
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} |
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|
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return Style_File::create( |
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$this->sanitize_handle( $handle ), |
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$filesystem_path, |
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$this->get_url( $handle ), |
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$media |
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); |
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} |
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|
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public function delete( string $handle ): void { |
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$filesystem = $this->get_filesystem(); |
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$path = $this->get_path( $handle ); |
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|
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if ( ! $filesystem->exists( $path ) ) { |
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return; |
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} |
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|
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$filesystem->delete( $path ); |
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} |
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|
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private function get_filesystem(): \WP_Filesystem_Base { |
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global $wp_filesystem; |
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|
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if ( empty( $wp_filesystem ) ) { |
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require_once ABSPATH . '/wp-admin/includes/file.php'; |
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WP_Filesystem(); |
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} |
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|
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return $wp_filesystem; |
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} |
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|
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private function get_filesystem_path( $path ): string { |
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$filesystem = $this->get_filesystem(); |
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|
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return str_replace( ABSPATH, $filesystem->abspath(), $path ); |
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} |
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|
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private function get_url( string $handle ): string { |
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$upload_dir = wp_upload_dir(); |
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$sanitized_handle = $this->sanitize_handle( $handle ); |
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$handle = $sanitized_handle . self::FILE_EXTENSION; |
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|
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return trailingslashit( $upload_dir['baseurl'] ) . self::DEFAULT_CSS_DIR . $handle; |
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} |
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|
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private function get_path( string $handle ): string { |
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$upload_dir = wp_upload_dir(); |
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$sanitized_handle = $this->sanitize_handle( $handle ); |
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$handle = $sanitized_handle . self::FILE_EXTENSION; |
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|
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return trailingslashit( $upload_dir['basedir'] ) . self::DEFAULT_CSS_DIR . $handle; |
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} |
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|
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private function sanitize_handle( string $handle ): string { |
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return preg_replace( '/[^a-zA-Z0-9_-]/', '', $handle ); |
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} |
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} |
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|
