HMBKP_Setup::is_supported_wp_version() - Code Metrics - humanmade/backupwordpress - Measure and Improve Code Quality continuously with Scrutinizer

HMBKP_Setup::is_supported_wp_version() A
last analyzed 2016-11-04 16:23 UTC

↳ Parent: HMBKP_Setup

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	2
nc	1
nop	0
dl	0
loc	4
rs	10
c	0
b	0
f	0

<?php
/**
 * Class BackUpWordPress_Setup
 */
class HMBKP_Setup {
namespace YourVendor;

class YourClass { }

	/**
	 * Defines the minimum version of WordPress required by BWP.
	 */
	const MIN_WP_VERSION = '3.9';

	/**
	 * Defines the minimum version of PHP required by BWP.
	 */
	const MIN_PHP_VERSION = '5.3.2';

	/**
	 * Setup the plugin defaults on activation
	 */
	public static function activate() {

		if ( ! current_user_can( 'activate_plugins' ) ) {
			return;
		}

		// loads the translation files for the Error message in the wp_die call.
		load_plugin_textdomain( 'backupwordpress', false, dirname( plugin_basename( __FILE__ ) ) . '/languages' );

		if ( ! self::meets_requirements() ) {

			wp_die( self::get_notice_message(), __( 'BackUpWordPress', 'backupwordpress' ), array( 'back_link' => true ) );

		}

		// Run deactivate on activation in-case it was deactivated manually
		self::deactivate();

	}

	/**
	 * Cleanup on plugin deactivation
	 *
	 * Removes options and clears all cron schedules
	 */
	public static function deactivate() {

		if ( ! current_user_can( 'activate_plugins' ) ) {
			return;
		}

		self::delete_schedules();

		self::delete_transients();

	}

	/**
	 * Deletes the backup schedule database entries and WP Cron entries.
	 */
	public static function delete_schedules() {

		// Delete Cron schedules.
		global $wpdb;
function myFunction($a, $b) {
    // Do something
}

		$schedules = $wpdb->get_col( $wpdb->prepare( "SELECT option_name FROM $wpdb->options WHERE option_name LIKE %s", 'hmbkp_schedule_%' ) );

		foreach ( array_map( array( 'self', 'trim_prefix' ), $schedules ) as $item ) {
			wp_clear_scheduled_hook( 'hmbkp_schedule_hook', array( 'id' => $item ) );
		}
	}

	public static function trim_prefix( $item ) {
		return ltrim( $item, 'hmbkp_schedule_' );
	}

	/**
	 * Deletes the plugin's transients from the database.
	 */
	public static function delete_transients() {

		// Delete all transients
		$transients = array(
			'hmbkp_plugin_data',
			'hmbkp_directory_filesizes',
			'hmbkp_directory_filesizes_running',
			'hmbkp_wp_cron_test_beacon',
			'hm_backdrop',
		);

		array_map( 'delete_transient', $transients );
	}

	/**
	 * Deactivate BackUpWordPress.
	 */
	public static function self_deactivate() {

		if ( ! current_user_can( 'activate_plugins' ) ) {
			return;
		}

		if ( ! function_exists( 'deactivate_plugins' ) ) {
			require_once( ABSPATH . 'wp-admin/includes/plugin.php' );
		}

		deactivate_plugins( dirname( dirname( __FILE__ ) ) . '/backupwordpress.php' );

		if ( isset( $_GET['activate'] ) ) {
			unset( $_GET['activate'] );
		}

	}

	/**
	 * Determine if this WordPress install meets the minimum requirements for BWP to run.
	 *
	 * @return bool
	 */
	public static function meets_requirements() {

		if ( false === self::is_supported_php_version() ) {
			return false;
		}

		if ( false === self::is_supported_wp_version() ) {
			return false;
		}

		return true;
	}

	/**
	 * Checks the current PHP version against the required version.
	 *
	 * @return bool 'Operator' parameter specified, returns a boolean.
	 */
	protected static function is_supported_php_version() {

		return version_compare( phpversion(), self::MIN_PHP_VERSION, '>=' );
	}

	/**
	 * Checks the current WordPress version against the required version.
	 *
	 * @return bool 'Operator' parameter specified, returns a boolean.
	 */
	protected static function is_supported_wp_version() {

		return version_compare( get_bloginfo( 'version' ), self::MIN_WP_VERSION, '>=' );
	}

	/**
	 * Displays a user friendly message in the WordPress admin.
	 */
	public static function display_admin_notices() {

		echo '<div class="error"><p>' . self::get_notice_message() . '</p></div>';

	}

	/**
	 * Returns a localized user friendly error message.
	 *
	 * @return string
	 */
	public static function get_notice_message() {

		return sprintf(
			__( 'BackUpWordPress requires PHP version %1$s or later and WordPress version %2$s or later to run. It has not been activated. %3$s%4$s%5$sLearn more%6$s', 'backupwordpress' ),
			self::MIN_PHP_VERSION,
			self::MIN_WP_VERSION,
			'<a href="',
			'https://bwp.hmn.md/unsupported-php-version-error/',
			'">',
			'</a>'
		);
	}
}


1			<?php
2			/**
3			* Class BackUpWordPress_Setup
4			*/
5			class HMBKP_Setup {
			0 ignored issues – show Coding Style Compatibility introduced 2016-02-11 10:48 UTC by Report Bug Copy Issue Report PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions. You can fix this by adding a namespace to your class: namespace YourVendor; class YourClass { } When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. Loading history...
6
7			/**
8			* Defines the minimum version of WordPress required by BWP.
9			*/
10			const MIN_WP_VERSION = '3.9';
11
12			/**
13			* Defines the minimum version of PHP required by BWP.
14			*/
15			const MIN_PHP_VERSION = '5.3.2';
16
17			/**
18			* Setup the plugin defaults on activation
19			*/
20			public static function activate() {
21
22			if ( ! current_user_can( 'activate_plugins' ) ) {
23			return;
24			}
25
26			// loads the translation files for the Error message in the wp_die call.
27			load_plugin_textdomain( 'backupwordpress', false, dirname( plugin_basename( __FILE__ ) ) . '/languages' );
28
29			if ( ! self::meets_requirements() ) {
30
31			wp_die( self::get_notice_message(), __( 'BackUpWordPress', 'backupwordpress' ), array( 'back_link' => true ) );
32
33			}
34
35			// Run deactivate on activation in-case it was deactivated manually
36			self::deactivate();
37
38			}
39
40			/**
41			* Cleanup on plugin deactivation
42			*
43			* Removes options and clears all cron schedules
44			*/
45			public static function deactivate() {
46
47			if ( ! current_user_can( 'activate_plugins' ) ) {
48			return;
49			}
50
51			self::delete_schedules();
52
53			self::delete_transients();
54
55			}
56
57			/**
58			* Deletes the backup schedule database entries and WP Cron entries.
59			*/
60			public static function delete_schedules() {
61
62			// Delete Cron schedules.
63			global $wpdb;
			0 ignored issues – show Compatibility Best Practice introduced 2015-11-21 01:52 UTC by Report Bug Copy Issue Report Use of `global` functionality is not recommended; it makes your code harder to test, and less reusable. Instead of relying on `global` state, we recommend one of these alternatives: 1. Pass all data via parameters function myFunction($a, $b) { // Do something } 2. Create a class that maintains your state class MyClass { private $a; private $b; public function __construct($a, $b) { $this->a = $a; $this->b = $b; } public function myFunction() { // Do something } } Loading history...
64
65			$schedules = $wpdb->get_col( $wpdb->prepare( "SELECT option_name FROM $wpdb->options WHERE option_name LIKE %s", 'hmbkp_schedule_%' ) );
66
67			foreach ( array_map( array( 'self', 'trim_prefix' ), $schedules ) as $item ) {
68			wp_clear_scheduled_hook( 'hmbkp_schedule_hook', array( 'id' => $item ) );
69			}
70			}
71
72			public static function trim_prefix( $item ) {
73			return ltrim( $item, 'hmbkp_schedule_' );
74			}
75
76			/**
77			* Deletes the plugin's transients from the database.
78			*/
79			public static function delete_transients() {
80
81			// Delete all transients
82			$transients = array(
83			'hmbkp_plugin_data',
84			'hmbkp_directory_filesizes',
85			'hmbkp_directory_filesizes_running',
86			'hmbkp_wp_cron_test_beacon',
87			'hm_backdrop',
88			);
89
90			array_map( 'delete_transient', $transients );
91			}
92
93			/**
94			* Deactivate BackUpWordPress.
95			*/
96			public static function self_deactivate() {
97
98			if ( ! current_user_can( 'activate_plugins' ) ) {
99			return;
100			}
101
102			if ( ! function_exists( 'deactivate_plugins' ) ) {
103			require_once( ABSPATH . 'wp-admin/includes/plugin.php' );
104			}
105
106			deactivate_plugins( dirname( dirname( __FILE__ ) ) . '/backupwordpress.php' );
107
108			if ( isset( $_GET['activate'] ) ) {
109			unset( $_GET['activate'] );
110			}
111
112			}
113
114			/**
115			* Determine if this WordPress install meets the minimum requirements for BWP to run.
116			*
117			* @return bool
118			*/
119			public static function meets_requirements() {
120
121			if ( false === self::is_supported_php_version() ) {
122			return false;
123			}
124
125			if ( false === self::is_supported_wp_version() ) {
126			return false;
127			}
128
129			return true;
130			}
131
132			/**
133			* Checks the current PHP version against the required version.
134			*
135			* @return bool 'Operator' parameter specified, returns a boolean.
136			*/
137			protected static function is_supported_php_version() {
138
139			return version_compare( phpversion(), self::MIN_PHP_VERSION, '>=' );
140			}
141
142			/**
143			* Checks the current WordPress version against the required version.
144			*
145			* @return bool 'Operator' parameter specified, returns a boolean.
146			*/
147			protected static function is_supported_wp_version() {
148
149			return version_compare( get_bloginfo( 'version' ), self::MIN_WP_VERSION, '>=' );
150			}
151
152			/**
153			* Displays a user friendly message in the WordPress admin.
154			*/
155			public static function display_admin_notices() {
156
157			echo '<div class="error"><p>' . self::get_notice_message() . '</p></div>';
158
159			}
160
161			/**
162			* Returns a localized user friendly error message.
163			*
164			* @return string
165			*/
166			public static function get_notice_message() {
167
168			return sprintf(
169			__( 'BackUpWordPress requires PHP version %1$s or later and WordPress version %2$s or later to run. It has not been activated. %3$s%4$s%5$sLearn more%6$s', 'backupwordpress' ),
170			self::MIN_PHP_VERSION,
171			self::MIN_WP_VERSION,
172			'<a href="',
173			'https://bwp.hmn.md/unsupported-php-version-error/',
174			'">',
175			'</a>'
176			);
177			}
178			}
179

humanmade / backupwordpress

GitHub Access Token became invalid

HMBKP_Setup::is_supported_wp_version() A last analyzed 2016-11-04 16:23 UTC

Complexity

Size

Duplication

Importance

1. Pass all data via parameters

2. Create a class that maintains your state

Duplication Side-by-Side

Filter issues like

HMBKP_Setup::is_supported_wp_version() A
last analyzed 2016-11-04 16:23 UTC