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Jetpack_Sync_Settings::update_settings()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 6
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
eloc 4
c 0
b 0
f 0
nc 2
nop 1
dl 0
loc 6
rs 9.4285
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<?php
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require_once dirname( __FILE__ ) . '/class.jetpack-sync-defaults.php';
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class Jetpack_Sync_Settings {
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	const SETTINGS_OPTION_PREFIX = 'jetpack_sync_settings_';
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	static $valid_settings = array(
0 ignored issues
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Coding Style introduced by
The visibility should be declared for property $valid_settings.

The PSR-2 coding standard requires that all properties in a class have their visibility explicitly declared. If you declare a property using

class A {
    var $property;
}

the property is implicitly global.

To learn more about the PSR-2, please see the PHP-FIG site on the PSR-2.

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		'dequeue_max_bytes' => true,
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		'upload_max_bytes' => true,
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		'upload_max_rows' => true,
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		'sync_wait_time' => true,
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		'max_queue_size' => true,
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		'max_queue_lag' => true,
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	);
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	static function get_settings() {
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		$settings = array();
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		foreach( array_keys( self::$valid_settings ) as $setting ) {
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			$settings[ $setting ] = self::get_setting( $setting );
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		}
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		return $settings;
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	}
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	// Fetches the setting. It saves it if the setting doesn't exist, so that it gets
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	// autoloaded on page load rather than re-queried every time.
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	static function get_setting( $setting ) {
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		if ( ! isset( self::$valid_settings[ $setting ] ) ) {
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			return false;
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		}
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		$value = get_option( self::SETTINGS_OPTION_PREFIX.$setting );
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		if ( $value === false ) {
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			$default_name = "default_$setting"; // e.g. default_dequeue_max_bytes
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			$value = Jetpack_Sync_Defaults::$$default_name;
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			update_option( self::SETTINGS_OPTION_PREFIX.$setting, $value, null, true );
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		}
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		return (int) $value;
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	}
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	static function update_settings( $new_settings ) {
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		$validated_settings = array_intersect_key( $new_settings, self::$valid_settings );
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		foreach( $validated_settings as $setting => $value ) {
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			update_option( self::SETTINGS_OPTION_PREFIX.$setting, $value, true );
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		}
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	}
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	static function reset_data() {
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		$valid_settings  = self::$valid_settings;
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		$settings_prefix =  self::SETTINGS_OPTION_PREFIX;
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		foreach ( $valid_settings as $option => $value ) {
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			delete_option( $settings_prefix . $option );
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		}
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	}
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}
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