WordImpress / Give

includes/class-give-background-updater.php

Spacing +37 added lines, -37 removed lines

@@ -11,7 +11,7 @@ 
  * @category Class
  * @author   WordImpress
  */
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -54,12 +54,12 @@ 
 	 * and data exists in the queue.
 	 */
 	public function handle_cron_healthcheck() {
-		if ( $this->is_process_running() ) {
+		if ($this->is_process_running()) {
 			// Background process already running.
 			return;
 		}
 
-		if ( $this->is_queue_empty() ) {
+		if ($this->is_queue_empty()) {
 			// No data to process.
 			$this->clear_scheduled_event();
 
@@ -73,8 +73,8 @@ 
 	 * Schedule fallback event.
 	 */
 	protected function schedule_event() {
-		if ( ! wp_next_scheduled( $this->cron_hook_identifier ) ) {
-			wp_schedule_event( time() + 10, $this->cron_interval_identifier, $this->cron_hook_identifier );
+		if ( ! wp_next_scheduled($this->cron_hook_identifier)) {
+			wp_schedule_event(time() + 10, $this->cron_interval_identifier, $this->cron_hook_identifier);
 		}
 	}
 
@@ -90,8 +90,8 @@ 
 	 *
 	 * @return mixed
 	 */
-	protected function task( $update ) {
-		if ( empty( $update ) ) {
+	protected function task($update) {
+		if (empty($update)) {
 			return false;
 		}
 
@@ -105,7 +105,7 @@ 
 				'update_info' => $update,
 				'step'        => 1,
 				'update'      => 1,
-				'heading'     => sprintf( 'Update %s of {update_count}', 1 ),
+				'heading'     => sprintf('Update %s of {update_count}', 1),
 				'percentage'  => $give_updates->percentage,
 			)
 		);
@@ -113,30 +113,30 @@ 
 		// Continuously skip update if previous update does not complete yet.
 		if (
 			$resume_update['update_info']['id'] !== $update['id'] &&
-			! give_has_upgrade_completed( $resume_update['update_info']['id'] )
+			! give_has_upgrade_completed($resume_update['update_info']['id'])
 		) {
 			$batch = Give_Updates::$background_updater->get_all_batch();
-			$batch_data_count = count( $batch->data );
+			$batch_data_count = count($batch->data);
 
-			if ( ! empty( $batch ) &&  1 === $batch_data_count ) {
-				if ( ! empty( $update['depend'] ) ) {
+			if ( ! empty($batch) && 1 === $batch_data_count) {
+				if ( ! empty($update['depend'])) {
 
 					$give_updates   = Give_Updates::get_instance();
-					$all_updates    = $give_updates->get_updates( 'database', 'all' );
-					$all_update_ids = wp_list_pluck( $all_updates, 'id' );
+					$all_updates    = $give_updates->get_updates('database', 'all');
+					$all_update_ids = wp_list_pluck($all_updates, 'id');
 
-					foreach ( $update['depend'] as $depend ) {
-						if ( give_has_upgrade_completed( $depend ) ) {
+					foreach ($update['depend'] as $depend) {
+						if (give_has_upgrade_completed($depend)) {
 							continue;
 						}
 
-						if ( in_array( $depend, $all_update_ids ) ) {
-							array_unshift( $batch->data, $all_updates[ array_search( $depend, $all_update_ids ) ] );
+						if (in_array($depend, $all_update_ids)) {
+							array_unshift($batch->data, $all_updates[array_search($depend, $all_update_ids)]);
 						}
 					}
 
-					if( $batch_data_count !== count( $batch->data ) ) {
-						update_option( $batch->key, $batch->data );
+					if ($batch_data_count !== count($batch->data)) {
+						update_option($batch->key, $batch->data);
 						$this->dispatch();
 
 						wp_die();
@@ -150,15 +150,15 @@ 
 
 		// Set params.
 		$resume_update['update_info'] = $update;
-		$give_updates->step           = absint( $resume_update['step'] );
-		$give_updates->update         = absint( $resume_update['update'] );
-		$is_parent_update_completed   = $give_updates->is_parent_updates_completed( $update );
+		$give_updates->step           = absint($resume_update['step']);
+		$give_updates->update         = absint($resume_update['update']);
+		$is_parent_update_completed   = $give_updates->is_parent_updates_completed($update);
 
 
 		// Skip update if dependency update does not complete yet.
-		if ( empty( $is_parent_update_completed ) ) {
+		if (empty($is_parent_update_completed)) {
 			// @todo: set error when you have only one update with invalid dependency
-			if ( ! is_null( $is_parent_update_completed ) ) {
+			if ( ! is_null($is_parent_update_completed)) {
 				return $update;
 			}
 
@@ -169,7 +169,7 @@ 
 		Give_Cache::disable();
 
 		// Run update.
-		if ( is_array( $update['callback'] ) ) {
+		if (is_array($update['callback'])) {
 			$update['callback'][0]->$update['callback'][1]();
 		} else {
 			$update['callback']();
@@ -178,21 +178,21 @@ 
 		// Set update info.
 		$doing_upgrade_args = array(
 			'update_info'      => $update,
-			'step'             => ++ $give_updates->step,
+			'step'             => ++$give_updates->step,
 			'update'           => $give_updates->update,
-			'heading'          => sprintf( 'Update %s of %s', $give_updates->update, get_option( 'give_db_update_count' ) ),
+			'heading'          => sprintf('Update %s of %s', $give_updates->update, get_option('give_db_update_count')),
 			'percentage'       => $give_updates->percentage,
 			'total_percentage' => $give_updates->get_db_update_processing_percentage(),
 		);
 
 		// Cache upgrade.
-		update_option( 'give_doing_upgrade', $doing_upgrade_args );
+		update_option('give_doing_upgrade', $doing_upgrade_args);
 
 		// Enable cache.
 		Give_Cache::enable();
 
 		// Check if current update completed or not.
-		if ( give_has_upgrade_completed( $update['id'] ) ) {
+		if (give_has_upgrade_completed($update['id'])) {
 			return false;
 		}
 
@@ -208,9 +208,9 @@ 
 	protected function complete() {
 		parent::complete();
 
-		delete_option( 'give_db_update_count' );
-		delete_option( 'give_doing_upgrade' );
-		add_option( 'give_show_db_upgrade_complete_notice', 1, '', 'no' );
+		delete_option('give_db_update_count');
+		delete_option('give_doing_upgrade');
+		add_option('give_show_db_upgrade_complete_notice', 1, '', 'no');
 	}
 
 	/**
@@ -219,18 +219,18 @@ 
 	 * @return int
 	 */
 	protected function get_memory_limit() {
-		if ( function_exists( 'ini_get' ) ) {
-			$memory_limit = ini_get( 'memory_limit' );
+		if (function_exists('ini_get')) {
+			$memory_limit = ini_get('memory_limit');
 		} else {
 			// Sensible default.
 			$memory_limit = '128M';
 		}
 
-		if ( ! $memory_limit || '-1' === $memory_limit ) {
+		if ( ! $memory_limit || '-1' === $memory_limit) {
 			// Unlimited, set to 32GB.
 			$memory_limit = '32000M';
 		}
 
-		return intval( $memory_limit ) * 1024 * 1024;
+		return intval($memory_limit) * 1024 * 1024;
 	}
 }

includes/admin/upgrades/class-give-updates.php

Spacing +130 added lines, -136 removed lines

@@ -80,34 +80,34 @@ 
 	 *
 	 * @param array $args
 	 */
-	public function register( $args ) {
+	public function register($args) {
 		$args_default = array(
 			'id'       => '',
 			'version'  => '',
 			'callback' => '',
 		);
 
-		$args = wp_parse_args( $args, $args_default );
+		$args = wp_parse_args($args, $args_default);
 
 		// You can only register database upgrade.
 		$args['type'] = 'database';
 
 		// Bailout.
 		if (
-			empty( $args['id'] ) ||
-			empty( $args['version'] ) ||
-			empty( $args['callback'] ) ||
-			! is_callable( $args['callback'] )
+			empty($args['id']) ||
+			empty($args['version']) ||
+			empty($args['callback']) ||
+			! is_callable($args['callback'])
 		) {
 			return;
 		}
 
 		// Change depend param to array.
-		if ( isset( $args['depend'] ) && is_string( $args['depend'] ) ) {
-			$args['depend'] = array( $args['depend'] );
+		if (isset($args['depend']) && is_string($args['depend'])) {
+			$args['depend'] = array($args['depend']);
 		}
 
-		$this->updates[ $args['type'] ][] = $args;
+		$this->updates[$args['type']][] = $args;
 	}
 
 	/**
@@ -118,7 +118,7 @@ 
 	 * @return static
 	 */
 	static function get_instance() {
-		if ( is_null( self::$instance ) ) {
+		if (is_null(self::$instance)) {
 			self::$instance = new self();
 		}
 
@@ -136,24 +136,24 @@ 
 		/**
 		 * Load file
 		 */
-		require_once GIVE_PLUGIN_DIR . 'includes/class-give-background-updater.php';
-		require_once GIVE_PLUGIN_DIR . 'includes/admin/upgrades/upgrade-functions.php';
+		require_once GIVE_PLUGIN_DIR.'includes/class-give-background-updater.php';
+		require_once GIVE_PLUGIN_DIR.'includes/admin/upgrades/upgrade-functions.php';
 
 		self::$background_updater = new Give_Background_Updater();
 
 		/**
 		 * Setup hooks.
 		 */
-		add_action( 'init', array( $this, '__register_upgrade' ), 9999 );
-		add_action( 'give_set_upgrade_completed', array( $this, '__flush_resume_updates' ), 9999 );
-		add_action( 'wp_ajax_give_db_updates_info', array( $this, '__give_db_updates_info' ) );
-		add_action( 'wp_ajax_give_run_db_updates', array( $this, '__give_start_updating' ) );
-		add_action( 'admin_init', array( $this, '__redirect_admin' ) );
-		add_action( 'admin_notices', array( $this, '__show_notice' ) );
-
-		if ( is_admin() ) {
-			add_action( 'admin_init', array( $this, '__change_donations_label' ), 9999 );
-			add_action( 'admin_menu', array( $this, '__register_menu' ), 9999 );
+		add_action('init', array($this, '__register_upgrade'), 9999);
+		add_action('give_set_upgrade_completed', array($this, '__flush_resume_updates'), 9999);
+		add_action('wp_ajax_give_db_updates_info', array($this, '__give_db_updates_info'));
+		add_action('wp_ajax_give_run_db_updates', array($this, '__give_start_updating'));
+		add_action('admin_init', array($this, '__redirect_admin'));
+		add_action('admin_notices', array($this, '__show_notice'));
+
+		if (is_admin()) {
+			add_action('admin_init', array($this, '__change_donations_label'), 9999);
+			add_action('admin_menu', array($this, '__register_menu'), 9999);
 		}
 	}
 
@@ -167,12 +167,12 @@ 
 		$addons         = give_get_plugins();
 		$plugin_updates = get_plugin_updates();
 
-		foreach ( $addons as $key => $info ) {
-			if ( 'active' != $info['Status'] || 'add-on' != $info['Type'] || empty( $plugin_updates[ $key ] ) ) {
+		foreach ($addons as $key => $info) {
+			if ('active' != $info['Status'] || 'add-on' != $info['Type'] || empty($plugin_updates[$key])) {
 				continue;
 			}
 
-			$this->updates['plugin'][] = array_merge( $info, (array) $plugin_updates[ $key ] );
+			$this->updates['plugin'][] = array_merge($info, (array) $plugin_updates[$key]);
 		}
 	}
 
@@ -184,7 +184,7 @@ 
 	 * @access public
 	 */
 	public function __register_upgrade() {
-		if ( ! is_admin() ) {
+		if ( ! is_admin()) {
 			return;
 		}
 
@@ -193,7 +193,7 @@ 
 		 *
 		 * @since 1.8.12
 		 */
-		do_action( 'give_register_updates', $this );
+		do_action('give_register_updates', $this);
 	}
 
 	/**
@@ -206,21 +206,20 @@ 
 		global $menu;
 
 		// Bailout.
-		if ( empty( $menu ) || ! $this->get_total_update_count() ) {
+		if (empty($menu) || ! $this->get_total_update_count()) {
 			return;
 		}
 
-		foreach ( $menu as $index => $menu_item ) {
-			if ( 'edit.php?post_type=give_forms' !== $menu_item[2] ) {
+		foreach ($menu as $index => $menu_item) {
+			if ('edit.php?post_type=give_forms' !== $menu_item[2]) {
 				continue;
 			}
 
-			$menu[ $index ][0] = sprintf(
+			$menu[$index][0] = sprintf(
 				'%1$s <span class="update-plugins"><span class="plugin-count give-update-progress-count">%2$s%3$s</span></span>',
-				__( 'Donations', 'give' ),
+				__('Donations', 'give'),
 				$this->is_doing_updates() ?
-					$this->get_db_update_processing_percentage() :
-					$this->get_total_update_count(),
+					$this->get_db_update_processing_percentage() : $this->get_total_update_count(),
 				$this->is_doing_updates() ? '%' : ''
 			);
 
@@ -236,7 +235,7 @@ 
 	 */
 	public function __register_menu() {
 		// Bailout.
-		if( ! give_test_ajax_works() ) {
+		if ( ! give_test_ajax_works()) {
 			return;
 		}
 
@@ -244,17 +243,17 @@ 
 		$this->__register_plugin_addon_updates();
 
 		// Bailout.
-		if ( ! $this->get_total_update_count() ) {
+		if ( ! $this->get_total_update_count()) {
 			// Show complete update message if still on update setting page.
-			if ( isset( $_GET['page'] ) && 'give-updates' === $_GET['page'] ) {
+			if (isset($_GET['page']) && 'give-updates' === $_GET['page']) {
 				// Upgrades
 				add_submenu_page(
 					'edit.php?post_type=give_forms',
-					esc_html__( 'Give Updates Complete', 'give' ),
-					__( 'Updates', 'give' ),
+					esc_html__('Give Updates Complete', 'give'),
+					__('Updates', 'give'),
 					'manage_give_settings',
 					'give-updates',
-					array( $this, 'render_complete_page' )
+					array($this, 'render_complete_page')
 				);
 			}
 
@@ -264,18 +263,17 @@ 
 		// Upgrades
 		add_submenu_page(
 			'edit.php?post_type=give_forms',
-			esc_html__( 'Give Updates', 'give' ),
+			esc_html__('Give Updates', 'give'),
 			sprintf(
 				'%1$s <span class="update-plugins"><span class="plugin-count give-update-progress-count">%2$s%3$s</span></span>',
-				__( 'Updates', 'give' ),
+				__('Updates', 'give'),
 				$this->is_doing_updates() ?
-					$this->get_db_update_processing_percentage() :
-					$this->get_total_update_count(),
+					$this->get_db_update_processing_percentage() : $this->get_total_update_count(),
 				$this->is_doing_updates() ? '%' : ''
 			),
 			'manage_give_settings',
 			'give-updates',
-			array( $this, 'render_page' )
+			array($this, 'render_page')
 		);
 	}
 
@@ -290,13 +288,13 @@ 
 		// Show db upgrade completed notice.
 		if (
 			! wp_doing_ajax() &&
-			current_user_can( 'manage_give_settings' ) &&
-			get_option( 'give_show_db_upgrade_complete_notice' ) &&
-			! isset( $_GET['give-db-update-completed'] )
+			current_user_can('manage_give_settings') &&
+			get_option('give_show_db_upgrade_complete_notice') &&
+			! isset($_GET['give-db-update-completed'])
 		) {
-			delete_option( 'give_show_db_upgrade_complete_notice' );
+			delete_option('give_show_db_upgrade_complete_notice');
 
-			wp_redirect( add_query_arg( array( 'give-db-update-completed' => 'give_db_upgrade_completed' ) ) );
+			wp_redirect(add_query_arg(array('give-db-update-completed' => 'give_db_upgrade_completed')));
 			exit();
 		}
 	}
@@ -310,28 +308,28 @@ 
 	 */
 	public function __show_notice() {
 		// Bailout.
-		if ( ! current_user_can( 'manage_give_settings' ) || $this->is_doing_updates() ) {
+		if ( ! current_user_can('manage_give_settings') || $this->is_doing_updates()) {
 			return;
 		}
 
 		// Run DB updates.
-		if ( ! empty( $_GET['give-run-db-update'] ) ) {
+		if ( ! empty($_GET['give-run-db-update'])) {
 			$this->run_db_update();
 		}
 
 
 		// Bailout.
-		if ( isset( $_GET['page'] ) && 'give-updates' === $_GET['page'] ) {
+		if (isset($_GET['page']) && 'give-updates' === $_GET['page']) {
 			return;
 		}
 
 		// Show notice if ajax is not working.
-		if ( ! give_test_ajax_works() ) {
+		if ( ! give_test_ajax_works()) {
 			Give()->notices->register_notice(
 				array(
 					'id'          => 'give_db_upgrade_ajax_inaccessible',
 					'type'        => 'error',
-					'description' => __( 'Give needs to upgrade the database but cannot because AJAX is not functioning properly. Please contact your host and ask them to ensure admin-ajax.php is accessible.', 'give' ),
+					'description' => __('Give needs to upgrade the database but cannot because AJAX is not functioning properly. Please contact your host and ask them to ensure admin-ajax.php is accessible.', 'give'),
 					'show'        => true,
 				)
 			);
@@ -340,46 +338,46 @@ 
 		}
 
 		// Show db upgrade completed notice.
-		if ( ! empty( $_GET['give-db-update-completed'] ) ) {
-			Give()->notices->register_notice( array(
+		if ( ! empty($_GET['give-db-update-completed'])) {
+			Give()->notices->register_notice(array(
 				'id'          => 'give_db_upgrade_completed',
 				'type'        => 'updated',
-				'description' => __( 'Give database updates completed successfully. Thank you for updating to the latest version!', 'give' ),
+				'description' => __('Give database updates completed successfully. Thank you for updating to the latest version!', 'give'),
 				'show'        => true,
-			) );
+			));
 
 			// Start update.
-		} elseif ( ! empty( $_GET['give-run-db-update'] ) ) {
+		} elseif ( ! empty($_GET['give-run-db-update'])) {
 			$this->run_db_update();
 
 			// Show run the update notice.
-		} elseif ( $this->get_total_new_db_update_count() ) {
+		} elseif ($this->get_total_new_db_update_count()) {
 			ob_start();
 			?>
 			<p>
-				<strong><?php _e( 'Database Update', 'give' ); ?></strong>
-				&nbsp;&#8211;&nbsp;<?php _e( 'GiveWP needs to update your database to the latest version. The following process will make updates to your site\'s database. Please create a complete backup before proceeding.', 'give' ); ?>
+				<strong><?php _e('Database Update', 'give'); ?></strong>
+				&nbsp;&#8211;&nbsp;<?php _e('GiveWP needs to update your database to the latest version. The following process will make updates to your site\'s database. Please create a complete backup before proceeding.', 'give'); ?>
 			</p>
 			<p class="submit">
-				<a href="<?php echo esc_url( add_query_arg( array( 'give-run-db-update' => 1 ), admin_url( 'edit.php?post_type=give_forms&page=give-updates' ) ) ); ?>" class="button button-primary give-run-update-now">
-					<?php _e( 'Run the updater', 'woocommerce' ); ?>
+				<a href="<?php echo esc_url(add_query_arg(array('give-run-db-update' => 1), admin_url('edit.php?post_type=give_forms&page=give-updates'))); ?>" class="button button-primary give-run-update-now">
+					<?php _e('Run the updater', 'woocommerce'); ?>
 				</a>
 			</p>
 			<script type="text/javascript">
 				jQuery('.give-run-update-now').click('click', function () {
-					return window.confirm('<?php echo esc_js( __( 'It is strongly recommended that you backup your database before proceeding. Do you want to run the update now?', 'give' ) ); ?>'); // jshint ignore:line
+					return window.confirm('<?php echo esc_js(__('It is strongly recommended that you backup your database before proceeding. Do you want to run the update now?', 'give')); ?>'); // jshint ignore:line
 				});
 			</script>
 			<?php
 			$desc_html = ob_get_clean();
 
 
-			Give()->notices->register_notice( array(
+			Give()->notices->register_notice(array(
 				'id'          => 'give_upgrade_db',
 				'type'        => 'updated',
 				'dismissible' => false,
 				'description' => $desc_html,
-			) );
+			));
 		}
 	}
 
@@ -390,7 +388,7 @@ 
 	 * @access public
 	 */
 	public function render_complete_page() {
-		include_once GIVE_PLUGIN_DIR . 'includes/admin/upgrades/views/upgrades-complete.php';
+		include_once GIVE_PLUGIN_DIR.'includes/admin/upgrades/views/upgrades-complete.php';
 	}
 
 	/**
@@ -400,7 +398,7 @@ 
 	 * @access public
 	 */
 	public function render_page() {
-		include_once GIVE_PLUGIN_DIR . 'includes/admin/upgrades/views/upgrades.php';
+		include_once GIVE_PLUGIN_DIR.'includes/admin/upgrades/views/upgrades.php';
 	}
 
 	/**
@@ -411,26 +409,26 @@ 
 	 */
 	private function run_db_update() {
 		// Bailout.
-		if ( $this->is_doing_updates() || ! $this->get_total_new_db_update_count() ) {
+		if ($this->is_doing_updates() || ! $this->get_total_new_db_update_count()) {
 			return;
 		}
 
-		$updates = $this->get_updates( 'database', 'new' );
+		$updates = $this->get_updates('database', 'new');
 
-		foreach ( $updates as $update ) {
-			self::$background_updater->push_to_queue( $update );
+		foreach ($updates as $update) {
+			self::$background_updater->push_to_queue($update);
 		}
 
-		add_option( 'give_db_update_count', count( $updates ), '', 'no' );
+		add_option('give_db_update_count', count($updates), '', 'no');
 
-		add_option( 'give_doing_upgrade', array(
+		add_option('give_doing_upgrade', array(
 			'update_info' => $updates[0],
 			'step'        => 1,
 			'update'      => 1,
-			'heading'     => sprintf( 'Update %s of %s', 1, count( $updates ) ),
+			'heading'     => sprintf('Update %s of %s', 1, count($updates)),
 			'percentage'  => 0,
 			'total_percentage'  => 0,
-		), '', 'no' );
+		), '', 'no');
 
 		self::$background_updater->save()->dispatch();
 	}
@@ -444,11 +442,11 @@ 
 	 */
 	public function __flush_resume_updates() {
 		//delete_option( 'give_doing_upgrade' );
-		update_option( 'give_version', preg_replace( '/[^0-9.].*/', '', GIVE_VERSION ) );
+		update_option('give_version', preg_replace('/[^0-9.].*/', '', GIVE_VERSION));
 
 		// Reset counter.
 		$this->step = $this->percentage = 0;
-		++ $this->update;
+		++$this->update;
 	}
 
 
@@ -463,7 +461,7 @@ 
 	public function __give_start_updating() {
 		// Check permission.
 		if (
-			! current_user_can( 'manage_give_settings' ) ||
+			! current_user_can('manage_give_settings') ||
 			$this->is_doing_updates()
 		) {
 			wp_send_json_error();
@@ -471,7 +469,7 @@ 
 
 		// @todo: validate nonce
 		// @todo: set http method to post
-		if ( empty( $_POST['run_db_update'] ) ) {
+		if (empty($_POST['run_db_update'])) {
 			wp_send_json_error();
 		}
 
@@ -490,21 +488,21 @@ 
 	 * @return string
 	 */
 	public function __give_db_updates_info() {
-		$update_info   = get_option( 'give_doing_upgrade' );
+		$update_info   = get_option('give_doing_upgrade');
 		$response_type = '';
 
-		if ( empty( $update_info ) && ! $this->get_pending_db_update_count() ) {
-			$update_info   = array(
-				'message'    => __( 'Give database updates completed successfully. Thank you for updating to the latest version!', 'give' ),
-				'heading'    => __( 'Updates Completed.', 'give' ),
+		if (empty($update_info) && ! $this->get_pending_db_update_count()) {
+			$update_info = array(
+				'message'    => __('Give database updates completed successfully. Thank you for updating to the latest version!', 'give'),
+				'heading'    => __('Updates Completed.', 'give'),
 				'percentage' => 0,
 			);
 			$response_type = 'success';
 
-			delete_option( 'give_show_db_upgrade_complete_notice' );
+			delete_option('give_show_db_upgrade_complete_notice');
 		}
 
-		$this->send_ajax_response( $update_info, $response_type );
+		$this->send_ajax_response($update_info, $response_type);
 	}
 
 	/**
@@ -516,7 +514,7 @@ 
 	 * @param        $data
 	 * @param string $type
 	 */
-	public function send_ajax_response( $data, $type = '' ) {
+	public function send_ajax_response($data, $type = '') {
 		$default = array(
 			'message'    => '',
 			'heading'    => '',
@@ -526,24 +524,24 @@ 
 		);
 
 		// Set data.
-		$data = wp_parse_args( $data, $default );
+		$data = wp_parse_args($data, $default);
 
 		// Enable cache.
 		Give_Cache::enable();
 
-		switch ( $type ) {
+		switch ($type) {
 			case 'success':
-				wp_send_json_success( $data );
+				wp_send_json_success($data);
 				break;
 
 			case 'error':
-				wp_send_json_error( $data );
+				wp_send_json_error($data);
 				break;
 
 			default:
-				wp_send_json( array(
+				wp_send_json(array(
 					'data' => $data,
-				) );
+				));
 				break;
 		}
 	}
@@ -557,12 +555,12 @@ 
 	 * @param $total
 	 * @param $current_total
 	 */
-	public function set_percentage( $total, $current_total ) {
+	public function set_percentage($total, $current_total) {
 		// Set percentage.
-		$this->percentage = $total ? ( ( $current_total ) / $total ) * 100 : 0;
+		$this->percentage = $total ? (($current_total) / $total) * 100 : 0;
 
 		// Verify percentage.
-		$this->percentage = ( 100 < $this->percentage ) ? 100 : $this->percentage;
+		$this->percentage = (100 < $this->percentage) ? 100 : $this->percentage;
 	}
 
 	/**
@@ -575,23 +573,23 @@ 
 	 *
 	 * @return bool|null
 	 */
-	public function is_parent_updates_completed( $update ) {
+	public function is_parent_updates_completed($update) {
 		// Bailout.
-		if ( empty( $update['depend'] ) ) {
+		if (empty($update['depend'])) {
 			return true;
 		}
 
 		// Check if dependency is valid or not.
-		if ( ! $this->has_valid_dependency( $update ) ) {
-			error_log( print_r( 'exit 2', true ) . "\n", 3, WP_CONTENT_DIR . '/debug_new.log' );
+		if ( ! $this->has_valid_dependency($update)) {
+			error_log(print_r('exit 2', true)."\n", 3, WP_CONTENT_DIR.'/debug_new.log');
 			return null;
 		}
 
 		$is_dependency_completed = true;
 
-		foreach ( $update['depend'] as $depend ) {
+		foreach ($update['depend'] as $depend) {
 
-			if ( ! give_has_upgrade_completed( $depend ) ) {
+			if ( ! give_has_upgrade_completed($depend)) {
 				$is_dependency_completed = false;
 				break;
 			}
@@ -608,7 +606,7 @@ 
 	 * @return bool
 	 */
 	public function is_doing_updates() {
-		return (bool) get_option( 'give_doing_upgrade' );
+		return (bool) get_option('give_doing_upgrade');
 	}
 
 
@@ -622,7 +620,7 @@ 
 	 *
 	 * @return bool
 	 */
-	public function has_valid_dependency( $update ) {
+	public function has_valid_dependency($update) {
 		$is_valid_dependency = true;
 		// $update_ids          = wp_list_pluck( $this->get_updates( 'database', 'all' ), 'id' );
 		//
@@ -648,32 +646,32 @@ 
 	 *
 	 * @return array
 	 */
-	public function get_updates( $update_type = '', $status = 'all' ) {
+	public function get_updates($update_type = '', $status = 'all') {
 		// return all updates.
-		if ( empty( $update_type ) ) {
+		if (empty($update_type)) {
 			return $this->updates;
 		}
 
 		// Get specific update.
-		$updates = ! empty( $this->updates[ $update_type ] ) ? $this->updates[ $update_type ] : array();
+		$updates = ! empty($this->updates[$update_type]) ? $this->updates[$update_type] : array();
 
 		// Bailout.
-		if ( empty( $updates ) ) {
+		if (empty($updates)) {
 			return $updates;
 		}
 
-		switch ( $status ) {
+		switch ($status) {
 			case 'new':
 				// Remove already completed updates.
 				$completed_updates = give_get_completed_upgrades();
 
-				if ( ! empty( $completed_updates ) ) {
-					foreach ( $updates as $index => $update ) {
-						if ( in_array( $update['id'], $completed_updates ) ) {
-							unset( $updates[ $index ] );
+				if ( ! empty($completed_updates)) {
+					foreach ($updates as $index => $update) {
+						if (in_array($update['id'], $completed_updates)) {
+							unset($updates[$index]);
 						}
 					}
-					$updates = array_values( $updates );
+					$updates = array_values($updates);
 				}
 
 				break;
@@ -690,7 +688,7 @@ 
 	 * @return int
 	 */
 	public function get_total_plugin_update_count() {
-		return count( $this->get_updates( 'plugin' ) );
+		return count($this->get_updates('plugin'));
 	}
 
 	/**
@@ -705,7 +703,7 @@ 
 		$db_update_count     = $this->get_pending_db_update_count();
 		$plugin_update_count = $this->get_total_plugin_update_count();
 
-		return ( $db_update_count + $plugin_update_count );
+		return ($db_update_count + $plugin_update_count);
 	}
 
 	/**
@@ -717,7 +715,7 @@ 
 	 * @return int
 	 */
 	public function get_pending_db_update_count() {
-		return count( $this->get_updates( 'database', 'new' ) );
+		return count($this->get_updates('database', 'new'));
 	}
 
 	/**
@@ -729,7 +727,7 @@ 
 	 * @return int
 	 */
 	public function get_total_db_update_count() {
-		return count( $this->get_updates( 'database', 'all' ) );
+		return count($this->get_updates('database', 'all'));
 	}
 
 	/**
@@ -742,8 +740,7 @@ 
 	 */
 	public function get_total_new_db_update_count() {
 		return $this->is_doing_updates() ?
-			get_option( 'give_db_update_count' ) :
-			$this->get_pending_db_update_count();
+			get_option('give_db_update_count') : $this->get_pending_db_update_count();
 	}
 
 	/**
@@ -755,11 +752,10 @@ 
 	 * @return int
 	 */
 	public function get_running_db_update() {
-		$current_update = get_option( 'give_doing_upgrade' );
+		$current_update = get_option('give_doing_upgrade');
 
 		return $this->is_doing_updates() ?
-			$current_update['update'] :
-			1;
+			$current_update['update'] : 1;
 	}
 
 	/**
@@ -771,23 +767,21 @@ 
 	 */
 	public function get_db_update_processing_percentage() {
 		// Bailout.
-		if ( ! $this->get_total_new_db_update_count() ) {
+		if ( ! $this->get_total_new_db_update_count()) {
 			return 0;
 		}
 
-		$resume_update            = get_option( 'give_doing_upgrade' );
-		$update_count_percentages = ( ( $this->get_running_db_update() - 1 ) / $this->get_total_new_db_update_count() ) * 100;
-		$update_percentage_share  = ( 1 / $this->get_total_new_db_update_count() ) * 100;
-		$upgrade_percentage       = ( ( $resume_update['percentage'] * $update_percentage_share ) / 100 );
+		$resume_update            = get_option('give_doing_upgrade');
+		$update_count_percentages = (($this->get_running_db_update() - 1) / $this->get_total_new_db_update_count()) * 100;
+		$update_percentage_share  = (1 / $this->get_total_new_db_update_count()) * 100;
+		$upgrade_percentage       = (($resume_update['percentage'] * $update_percentage_share) / 100);
 
 		$final_percentage = $update_count_percentages + $upgrade_percentage;
 
 		return $this->is_doing_updates() ?
-			( absint( $final_percentage ) ?
-				absint( $final_percentage ) :
-				round( $final_percentage, 2 )
-			) :
-			0;
+			(absint($final_percentage) ?
+				absint($final_percentage) : round($final_percentage, 2)
+			) : 0;
 	}
 }