WC_Admin_Status - Code Metrics - Inspection of "Updated composer.lock" - woocommerce/woocommerce - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( c63cd8...c4c8fb )

by Claudio

created 2019-07-10 18:50 UTC

WC_Admin_Status F

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	324
Duplicated Lines	2.78 %

Coupling/Cohesion

Components	1
Dependencies	4

Test Coverage

Coverage

Importance

Changes

Metric	Value
dl	9
loc	324
ccs	0
cts	191
cp	0
rs	3.52
c	0
b	0
f	0
wmc	61
lcom	1
cbo	4

11 Methods

Rating	Name	Duplication	Size	Complexity
A	output()	0	3	1
A	status_report()	0	3	1
B	status_tools()	0	50	8
A	get_tools()	0	4	1
A	status_logs()	0	7	3
A	get_file_version()	0	26	4
A	get_log_file_handle()	0	3	2
B	scan_template_files()	0	23	6
A	scan_log_files()	0	3	1
B	get_latest_theme_version()	0	52	9
A	remove_log()	3	13	4

How to fix Duplicated Code Complexity

Duplicated Code

Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.

Common duplication problems, and corresponding solutions are:

If you have the same expression in different places: Extract expression to a method
If you have the same method in different sub-classes: Extract method, and pull up field to the parent class
If you have the same code in unrelated classes: Consider extracting the code to a new class, and injecting that class

Complex Class

Tip: Before tackling complexity, make sure that you eliminate any duplication first. This often can reduce the size of classes significantly.

Complex classes like WC_Admin_Status often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.

Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.

While breaking up the class, it is a good idea to analyze how other classes use WC_Admin_Status, and based on these observations, apply Extract Interface, too.

<?php
/**
 * Debug/Status page
 *
 * @package WooCommerce/Admin/System Status
 * @version 2.2.0
 */

defined( 'ABSPATH' ) || exit;

/**
 * WC_Admin_Status Class.
 */
class WC_Admin_Status {

	/**
	 * Handles output of the reports page in admin.
	 */
	public static function output() {
		include_once dirname( __FILE__ ) . '/views/html-admin-page-status.php';
	}

	/**
	 * Handles output of report.
	 */
	public static function status_report() {
		include_once dirname( __FILE__ ) . '/views/html-admin-page-status-report.php';
	}

	/**
	 * Handles output of tools.
	 */
	public static function status_tools() {
		if ( ! class_exists( 'WC_REST_System_Status_Tools_Controller' ) ) {
			wp_die( 'Cannot load the REST API to access WC_REST_System_Status_Tools_Controller.' );
		}

		$tools = self::get_tools();

		if ( ! empty( $_GET['action'] ) && ! empty( $_REQUEST['_wpnonce'] ) && wp_verify_nonce( wp_unslash( $_REQUEST['_wpnonce'] ), 'debug_action' ) ) { // WPCS: input var ok, sanitization ok.
			$tools_controller = new WC_REST_System_Status_Tools_Controller();
			$action           = wc_clean( wp_unslash( $_GET['action'] ) ); // WPCS: input var ok.

			if ( array_key_exists( $action, $tools ) ) {
				$response = $tools_controller->execute_tool( $action );

				$tool = $tools[ $action ];
				$tool = array(
					'id'          => $action,
					'name'        => $tool['name'],
					'action'      => $tool['button'],
					'description' => $tool['desc'],
				);
				$tool = array_merge( $tool, $response );

				/**
				 * Fires after a WooCommerce system status tool has been executed.
				 *
				 * @param array  $tool  Details about the tool that has been executed.
				 */
				do_action( 'woocommerce_system_status_tool_executed', $tool );
			} else {
				$response = array(
					'success' => false,
					'message' => __( 'Tool does not exist.', 'woocommerce' ),
				);
			}

			if ( $response['success'] ) {
				echo '<div class="updated inline"><p>' . esc_html( $response['message'] ) . '</p></div>';
			} else {
				echo '<div class="error inline"><p>' . esc_html( $response['message'] ) . '</p></div>';
			}
		}

		// Display message if settings settings have been saved.
		if ( isset( $_REQUEST['settings-updated'] ) ) { // WPCS: input var ok.
			echo '<div class="updated inline"><p>' . esc_html__( 'Your changes have been saved.', 'woocommerce' ) . '</p></div>';
		}

		include_once dirname( __FILE__ ) . '/views/html-admin-page-status-tools.php';
	}

	/**
	 * Get tools.
	 *
	 * @return array of tools
	 */
	public static function get_tools() {
		$tools_controller = new WC_REST_System_Status_Tools_Controller();
		return $tools_controller->get_tools();
	}

	/**
	 * Show the logs page.
	 */
	public static function status_logs() {
		if ( defined( 'WC_LOG_HANDLER' ) && 'WC_Log_Handler_DB' === WC_LOG_HANDLER ) {
			self::status_logs_db();
		} else {
			self::status_logs_file();
		}
	}

	/**
	 * Show the log page contents for file log handler.
	 */
	public static function status_logs_file() {
		$logs = self::scan_log_files();

		if ( ! empty( $_REQUEST['log_file'] ) && isset( $logs[ sanitize_title( wp_unslash( $_REQUEST['log_file'] ) ) ] ) ) { // WPCS: input var ok, CSRF ok.
			$viewed_log = $logs[ sanitize_title( wp_unslash( $_REQUEST['log_file'] ) ) ]; // WPCS: input var ok, CSRF ok.
		} elseif ( ! empty( $logs ) ) {
			$viewed_log = current( $logs );
		}

		$handle = ! empty( $viewed_log ) ? self::get_log_file_handle( $viewed_log ) : '';
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

		if ( ! empty( $_REQUEST['handle'] ) ) { // WPCS: input var ok, CSRF ok.
			self::remove_log();
		}

		include_once 'views/html-admin-page-status-logs.php';
	}

	/**
	 * Show the log page contents for db log handler.
	 */
	public static function status_logs_db() {
		if ( ! empty( $_REQUEST['flush-logs'] ) ) { // WPCS: input var ok, CSRF ok.
			self::flush_db_logs();
		}

		if ( isset( $_REQUEST['action'] ) && isset( $_REQUEST['log'] ) ) { // WPCS: input var ok, CSRF ok.
			self::log_table_bulk_actions();
		}

		$log_table_list = new WC_Admin_Log_Table_List();
		$log_table_list->prepare_items();

		include_once 'views/html-admin-page-status-logs-db.php';
	}

	/**
	 * Retrieve metadata from a file. Based on WP Core's get_file_data function.
	 *
	 * @since  2.1.1
	 * @param  string $file Path to the file.
	 * @return string
	 */
	public static function get_file_version( $file ) {

		// Avoid notices if file does not exist.
		if ( ! file_exists( $file ) ) {
			return '';
		}

		// We don't need to write to the file, so just open for reading.
		$fp = fopen( $file, 'r' ); // @codingStandardsIgnoreLine.

		// Pull only the first 8kiB of the file in.
		$file_data = fread( $fp, 8192 ); // @codingStandardsIgnoreLine.

		// PHP will close file handle, but we are good citizens.
		fclose( $fp ); // @codingStandardsIgnoreLine.

		// Make sure we catch CR-only line endings.
		$file_data = str_replace( "\r", "\n", $file_data );
		$version   = '';

		if ( preg_match( '/^[ \t\/*#@]*' . preg_quote( '@version', '/' ) . '(.*)$/mi', $file_data, $match ) && $match[1] ) {
			$version = _cleanup_header_comment( $match[1] );
		}

		return $version;
	}

	/**
	 * Return the log file handle.
	 *
	 * @param string $filename Filename to get the handle for.
	 * @return string
	 */
	public static function get_log_file_handle( $filename ) {
		return substr( $filename, 0, strlen( $filename ) > 48 ? strlen( $filename ) - 48 : strlen( $filename ) - 4 );
	}

	/**
	 * Scan the template files.
	 *
	 * @param  string $template_path Path to the template directory.
	 * @return array
	 */
	public static function scan_template_files( $template_path ) {
		$files  = @scandir( $template_path ); // @codingStandardsIgnoreLine.
		$result = array();

		if ( ! empty( $files ) ) {

			foreach ( $files as $key => $value ) {

				if ( ! in_array( $value, array( '.', '..' ), true ) ) {

					if ( is_dir( $template_path . DIRECTORY_SEPARATOR . $value ) ) {
						$sub_files = self::scan_template_files( $template_path . DIRECTORY_SEPARATOR . $value );
						foreach ( $sub_files as $sub_file ) {
							$result[] = $value . DIRECTORY_SEPARATOR . $sub_file;
						}
					} else {
						$result[] = $value;
					}
				}
			}
		}
		return $result;
	}

	/**
	 * Scan the log files.
	 *
	 * @return array
	 */
	public static function scan_log_files() {
		return WC_Log_Handler_File::get_log_files();
	}

	/**
	 * Get latest version of a theme by slug.
	 *
	 * @param  object $theme WP_Theme object.
	 * @return string Version number if found.
	 */
	public static function get_latest_theme_version( $theme ) {
		include_once ABSPATH . 'wp-admin/includes/theme.php';

		$api = themes_api(
			'theme_information',
			array(
				'slug'   => $theme->get_stylesheet(),
				'fields' => array(
					'sections' => false,
					'tags'     => false,
				),
			)
		);

		$update_theme_version = 0;

		// Check .org for updates.
		if ( is_object( $api ) && ! is_wp_error( $api ) ) {
			$update_theme_version = $api->version;
		} elseif ( strstr( $theme->{'Author URI'}, 'woothemes' ) ) { // Check WooThemes Theme Version.
			$theme_dir          = substr( strtolower( str_replace( ' ', '', $theme->Name ) ), 0, 45 ); // @codingStandardsIgnoreLine.
			$theme_version_data = get_transient( $theme_dir . '_version_data' );

			if ( false === $theme_version_data ) {
				$theme_changelog = wp_safe_remote_get( 'http://dzv365zjfbd8v.cloudfront.net/changelogs/' . $theme_dir . '/changelog.txt' );
				$cl_lines        = explode( "\n", wp_remote_retrieve_body( $theme_changelog ) );
				if ( ! empty( $cl_lines ) ) {
					foreach ( $cl_lines as $line_num => $cl_line ) {
						if ( preg_match( '/^[0-9]/', $cl_line ) ) {
							$theme_date         = str_replace( '.', '-', trim( substr( $cl_line, 0, strpos( $cl_line, '-' ) ) ) );
							$theme_version      = preg_replace( '~[^0-9,.]~', '', stristr( $cl_line, 'version' ) );
							$theme_update       = trim( str_replace( '*', '', $cl_lines[ $line_num + 1 ] ) );
							$theme_version_data = array(
								'date'      => $theme_date,
								'version'   => $theme_version,
								'update'    => $theme_update,
								'changelog' => $theme_changelog,
							);
							set_transient( $theme_dir . '_version_data', $theme_version_data, DAY_IN_SECONDS );
							break;
						}
					}
				}
			}

			if ( ! empty( $theme_version_data['version'] ) ) {
				$update_theme_version = $theme_version_data['version'];
			}
		}

		return $update_theme_version;
	}

	/**
	 * Remove/delete the chosen file.
	 */
	public static function remove_log() {
		if ( empty( $_REQUEST['_wpnonce'] ) || ! wp_verify_nonce( wp_unslash( $_REQUEST['_wpnonce'] ), 'remove_log' ) ) { // WPCS: input var ok, sanitization ok.
			wp_die( esc_html__( 'Action failed. Please refresh the page and retry.', 'woocommerce' ) );
		}

		if ( ! empty( $_REQUEST['handle'] ) ) {  // WPCS: input var ok.
			$log_handler = new WC_Log_Handler_File();
			$log_handler->remove( wp_unslash( $_REQUEST['handle'] ) ); // WPCS: input var ok, sanitization ok.
		}

		wp_safe_redirect( esc_url_raw( admin_url( 'admin.php?page=wc-status&tab=logs' ) ) );
		exit();
	}

	/**
	 * Clear DB log table.
	 *
	 * @since 3.0.0
	 */
	private static function flush_db_logs() {
		if ( empty( $_REQUEST['_wpnonce'] ) || ! wp_verify_nonce( $_REQUEST['_wpnonce'], 'woocommerce-status-logs' ) ) { // WPCS: input var ok, sanitization ok.
			wp_die( esc_html__( 'Action failed. Please refresh the page and retry.', 'woocommerce' ) );
		}

		WC_Log_Handler_DB::flush();

		wp_safe_redirect( esc_url_raw( admin_url( 'admin.php?page=wc-status&tab=logs' ) ) );
		exit();
	}

	/**
	 * Bulk DB log table actions.
	 *
	 * @since 3.0.0
	 */
	private static function log_table_bulk_actions() {
		if ( empty( $_REQUEST['_wpnonce'] ) || ! wp_verify_nonce( $_REQUEST['_wpnonce'], 'woocommerce-status-logs' ) ) { // WPCS: input var ok, sanitization ok.
			wp_die( esc_html__( 'Action failed. Please refresh the page and retry.', 'woocommerce' ) );
		}

		$log_ids = array_map( 'absint', (array) isset( $_REQUEST['log'] ) ? wp_unslash( $_REQUEST['log'] ) : array() ); // WPCS: input var ok, sanitization ok.

		if ( ( isset( $_REQUEST['action'] ) && 'delete' === $_REQUEST['action'] ) || ( isset( $_REQUEST['action2'] ) && 'delete' === $_REQUEST['action2'] ) ) { // WPCS: input var ok, sanitization ok.
			WC_Log_Handler_DB::delete( $log_ids );
			wp_safe_redirect( esc_url_raw( admin_url( 'admin.php?page=wc-status&tab=logs' ) ) );
			exit();
		}
	}
}


1		<?php
2		/**
3		* Debug/Status page
4		*
5		* @package WooCommerce/Admin/System Status
6		* @version 2.2.0
7		*/
8
9		defined( 'ABSPATH' ) \|\| exit;
10
11		/**
12		* WC_Admin_Status Class.
13		*/
14		class WC_Admin_Status {
15
16		/**
17		* Handles output of the reports page in admin.
18		*/
19		public static function output() {
20		include_once dirname( __FILE__ ) . '/views/html-admin-page-status.php';
21		}
22
23		/**
24		* Handles output of report.
25		*/
26		public static function status_report() {
27		include_once dirname( __FILE__ ) . '/views/html-admin-page-status-report.php';
28		}
29
30		/**
31		* Handles output of tools.
32		*/
33		public static function status_tools() {
34		if ( ! class_exists( 'WC_REST_System_Status_Tools_Controller' ) ) {
35		wp_die( 'Cannot load the REST API to access WC_REST_System_Status_Tools_Controller.' );
36		}
37
38		$tools = self::get_tools();
39
40		if ( ! empty( $_GET['action'] ) && ! empty( $_REQUEST['_wpnonce'] ) && wp_verify_nonce( wp_unslash( $_REQUEST['_wpnonce'] ), 'debug_action' ) ) { // WPCS: input var ok, sanitization ok.
41		$tools_controller = new WC_REST_System_Status_Tools_Controller();
42		$action = wc_clean( wp_unslash( $_GET['action'] ) ); // WPCS: input var ok.
43
44		if ( array_key_exists( $action, $tools ) ) {
45		$response = $tools_controller->execute_tool( $action );
46
47		$tool = $tools[ $action ];
48		$tool = array(
49		'id' => $action,
50		'name' => $tool['name'],
51		'action' => $tool['button'],
52		'description' => $tool['desc'],
53		);
54		$tool = array_merge( $tool, $response );
55
56		/**
57		* Fires after a WooCommerce system status tool has been executed.
58		*
59		* @param array $tool Details about the tool that has been executed.
60		*/
61		do_action( 'woocommerce_system_status_tool_executed', $tool );
62		} else {
63		$response = array(
64		'success' => false,
65		'message' => __( 'Tool does not exist.', 'woocommerce' ),
66		);
67		}
68
69		if ( $response['success'] ) {
70		echo '<div class="updated inline"><p>' . esc_html( $response['message'] ) . '</p></div>';
71		} else {
72		echo '<div class="error inline"><p>' . esc_html( $response['message'] ) . '</p></div>';
73		}
74		}
75
76		// Display message if settings settings have been saved.
77		if ( isset( $_REQUEST['settings-updated'] ) ) { // WPCS: input var ok.
78		echo '<div class="updated inline"><p>' . esc_html__( 'Your changes have been saved.', 'woocommerce' ) . '</p></div>';
79		}
80
81		include_once dirname( __FILE__ ) . '/views/html-admin-page-status-tools.php';
82		}
83
84		/**
85		* Get tools.
86		*
87		* @return array of tools
88		*/
89		public static function get_tools() {
90		$tools_controller = new WC_REST_System_Status_Tools_Controller();
91		return $tools_controller->get_tools();
92		}
93
94		/**
95		* Show the logs page.
96		*/
97		public static function status_logs() {
98		if ( defined( 'WC_LOG_HANDLER' ) && 'WC_Log_Handler_DB' === WC_LOG_HANDLER ) {
99		self::status_logs_db();
100		} else {
101		self::status_logs_file();
102		}
103		}
104
105		/**
106		* Show the log page contents for file log handler.
107		*/
108		public static function status_logs_file() {
109		$logs = self::scan_log_files();
110
111		if ( ! empty( $_REQUEST['log_file'] ) && isset( $logs[ sanitize_title( wp_unslash( $_REQUEST['log_file'] ) ) ] ) ) { // WPCS: input var ok, CSRF ok.
112		$viewed_log = $logs[ sanitize_title( wp_unslash( $_REQUEST['log_file'] ) ) ]; // WPCS: input var ok, CSRF ok.
113		} elseif ( ! empty( $logs ) ) {
114		$viewed_log = current( $logs );
115		}
116
117		$handle = ! empty( $viewed_log ) ? self::get_log_file_handle( $viewed_log ) : '';
		0 ignored issues – show Unused Code introduced 2017-07-20 10:16 UTC by Report Bug Copy Issue Report `$handle` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
118
119		if ( ! empty( $_REQUEST['handle'] ) ) { // WPCS: input var ok, CSRF ok.
120		self::remove_log();
121		}
122
123		include_once 'views/html-admin-page-status-logs.php';
124		}
125
126		/**
127		* Show the log page contents for db log handler.
128		*/
129		public static function status_logs_db() {
130		if ( ! empty( $_REQUEST['flush-logs'] ) ) { // WPCS: input var ok, CSRF ok.
131		self::flush_db_logs();
132		}
133
134		if ( isset( $_REQUEST['action'] ) && isset( $_REQUEST['log'] ) ) { // WPCS: input var ok, CSRF ok.
135		self::log_table_bulk_actions();
136		}
137
138		$log_table_list = new WC_Admin_Log_Table_List();
139		$log_table_list->prepare_items();
140
141		include_once 'views/html-admin-page-status-logs-db.php';
142		}
143
144		/**
145		* Retrieve metadata from a file. Based on WP Core's get_file_data function.
146		*
147		* @since 2.1.1
148		* @param string $file Path to the file.
149		* @return string
150		*/
151		public static function get_file_version( $file ) {
152
153		// Avoid notices if file does not exist.
154		if ( ! file_exists( $file ) ) {
155		return '';
156		}
157
158		// We don't need to write to the file, so just open for reading.
159		$fp = fopen( $file, 'r' ); // @codingStandardsIgnoreLine.
160
161		// Pull only the first 8kiB of the file in.
162		$file_data = fread( $fp, 8192 ); // @codingStandardsIgnoreLine.
163
164		// PHP will close file handle, but we are good citizens.
165		fclose( $fp ); // @codingStandardsIgnoreLine.
166
167		// Make sure we catch CR-only line endings.
168		$file_data = str_replace( "\r", "\n", $file_data );
169		$version = '';
170
171		if ( preg_match( '/^[ \t\/#@]' . preg_quote( '@version', '/' ) . '(.*)$/mi', $file_data, $match ) && $match[1] ) {
172		$version = _cleanup_header_comment( $match[1] );
173		}
174
175		return $version;
176		}
177
178		/**
179		* Return the log file handle.
180		*
181		* @param string $filename Filename to get the handle for.
182		* @return string
183		*/
184		public static function get_log_file_handle( $filename ) {
185		return substr( $filename, 0, strlen( $filename ) > 48 ? strlen( $filename ) - 48 : strlen( $filename ) - 4 );
186		}
187
188		/**
189		* Scan the template files.
190		*
191		* @param string $template_path Path to the template directory.
192		* @return array
193		*/
194		public static function scan_template_files( $template_path ) {
195		$files = @scandir( $template_path ); // @codingStandardsIgnoreLine.
196		$result = array();
197
198		if ( ! empty( $files ) ) {
199
200		foreach ( $files as $key => $value ) {
201
202		if ( ! in_array( $value, array( '.', '..' ), true ) ) {
203
204		if ( is_dir( $template_path . DIRECTORY_SEPARATOR . $value ) ) {
205		$sub_files = self::scan_template_files( $template_path . DIRECTORY_SEPARATOR . $value );
206		foreach ( $sub_files as $sub_file ) {
207		$result[] = $value . DIRECTORY_SEPARATOR . $sub_file;
208		}
209		} else {
210		$result[] = $value;
211		}
212		}
213		}
214		}
215		return $result;
216		}
217
218		/**
219		* Scan the log files.
220		*
221		* @return array
222		*/
223		public static function scan_log_files() {
224		return WC_Log_Handler_File::get_log_files();
225		}
226
227		/**
228		* Get latest version of a theme by slug.
229		*
230		* @param object $theme WP_Theme object.
231		* @return string Version number if found.
232		*/
233		public static function get_latest_theme_version( $theme ) {
234		include_once ABSPATH . 'wp-admin/includes/theme.php';
235
236		$api = themes_api(
237		'theme_information',
238		array(
239		'slug' => $theme->get_stylesheet(),
240		'fields' => array(
241		'sections' => false,
242		'tags' => false,
243		),
244		)
245		);
246
247		$update_theme_version = 0;
248
249		// Check .org for updates.
250		if ( is_object( $api ) && ! is_wp_error( $api ) ) {
251		$update_theme_version = $api->version;
252		} elseif ( strstr( $theme->{'Author URI'}, 'woothemes' ) ) { // Check WooThemes Theme Version.
253		$theme_dir = substr( strtolower( str_replace( ' ', '', $theme->Name ) ), 0, 45 ); // @codingStandardsIgnoreLine.
254		$theme_version_data = get_transient( $theme_dir . '_version_data' );
255
256		if ( false === $theme_version_data ) {
257		$theme_changelog = wp_safe_remote_get( 'http://dzv365zjfbd8v.cloudfront.net/changelogs/' . $theme_dir . '/changelog.txt' );
258		$cl_lines = explode( "\n", wp_remote_retrieve_body( $theme_changelog ) );
259		if ( ! empty( $cl_lines ) ) {
260		foreach ( $cl_lines as $line_num => $cl_line ) {
261		if ( preg_match( '/^[0-9]/', $cl_line ) ) {
262		$theme_date = str_replace( '.', '-', trim( substr( $cl_line, 0, strpos( $cl_line, '-' ) ) ) );
263		$theme_version = preg_replace( '~[^0-9,.]~', '', stristr( $cl_line, 'version' ) );
264		$theme_update = trim( str_replace( '*', '', $cl_lines[ $line_num + 1 ] ) );
265		$theme_version_data = array(
266		'date' => $theme_date,
267		'version' => $theme_version,
268		'update' => $theme_update,
269		'changelog' => $theme_changelog,
270		);
271		set_transient( $theme_dir . '_version_data', $theme_version_data, DAY_IN_SECONDS );
272		break;
273		}
274		}
275		}
276		}
277
278		if ( ! empty( $theme_version_data['version'] ) ) {
279		$update_theme_version = $theme_version_data['version'];
280		}
281		}
282
283		return $update_theme_version;
284		}
285
286		/**
287		* Remove/delete the chosen file.
288		*/
289		public static function remove_log() {
290	View Code Duplication	if ( empty( $_REQUEST['_wpnonce'] ) \|\| ! wp_verify_nonce( wp_unslash( $_REQUEST['_wpnonce'] ), 'remove_log' ) ) { // WPCS: input var ok, sanitization ok.
291		wp_die( esc_html__( 'Action failed. Please refresh the page and retry.', 'woocommerce' ) );
292		}
293
294		if ( ! empty( $_REQUEST['handle'] ) ) { // WPCS: input var ok.
295		$log_handler = new WC_Log_Handler_File();
296		$log_handler->remove( wp_unslash( $_REQUEST['handle'] ) ); // WPCS: input var ok, sanitization ok.
297		}
298
299		wp_safe_redirect( esc_url_raw( admin_url( 'admin.php?page=wc-status&tab=logs' ) ) );
300		exit();
301		}
302
303		/**
304		* Clear DB log table.
305		*
306		* @since 3.0.0
307		*/
308		private static function flush_db_logs() {
309	View Code Duplication	if ( empty( $_REQUEST['_wpnonce'] ) \|\| ! wp_verify_nonce( $_REQUEST['_wpnonce'], 'woocommerce-status-logs' ) ) { // WPCS: input var ok, sanitization ok.
310		wp_die( esc_html__( 'Action failed. Please refresh the page and retry.', 'woocommerce' ) );
311		}
312
313		WC_Log_Handler_DB::flush();
314
315		wp_safe_redirect( esc_url_raw( admin_url( 'admin.php?page=wc-status&tab=logs' ) ) );
316		exit();
317		}
318
319		/**
320		* Bulk DB log table actions.
321		*
322		* @since 3.0.0
323		*/
324		private static function log_table_bulk_actions() {
325	View Code Duplication	if ( empty( $_REQUEST['_wpnonce'] ) \|\| ! wp_verify_nonce( $_REQUEST['_wpnonce'], 'woocommerce-status-logs' ) ) { // WPCS: input var ok, sanitization ok.
326		wp_die( esc_html__( 'Action failed. Please refresh the page and retry.', 'woocommerce' ) );
327		}
328
329		$log_ids = array_map( 'absint', (array) isset( $_REQUEST['log'] ) ? wp_unslash( $_REQUEST['log'] ) : array() ); // WPCS: input var ok, sanitization ok.
330
331		if ( ( isset( $_REQUEST['action'] ) && 'delete' === $_REQUEST['action'] ) \|\| ( isset( $_REQUEST['action2'] ) && 'delete' === $_REQUEST['action2'] ) ) { // WPCS: input var ok, sanitization ok.
332		WC_Log_Handler_DB::delete( $log_ids );
333		wp_safe_redirect( esc_url_raw( admin_url( 'admin.php?page=wc-status&tab=logs' ) ) );
334		exit();
335		}
336		}
337		}
338

woocommerce / woocommerce