horike37 / wp-syndicate

modules/action.php

Spacing +125 added lines, -125 removed lines

@@ -14,51 +14,51 @@ 
 
 
 	public function __construct() {
-		add_filter( 'cron_schedules', array( $this, 'cron_schedules' ) );
-		add_action( 'publish_to_trash', array( $this, 'publish_to_trash' ));
-		add_action( 'save_post', array( $this, 'set_event' ) );
-		add_action( 'admin_head', array( $this, 'ping' ) );
-		add_action( 'template_redirect', array( $this, 'ping' ) );
-		add_action( 'init', array( $this, 'init' ) );
+		add_filter('cron_schedules', array($this, 'cron_schedules'));
+		add_action('publish_to_trash', array($this, 'publish_to_trash'));
+		add_action('save_post', array($this, 'set_event'));
+		add_action('admin_head', array($this, 'ping'));
+		add_action('template_redirect', array($this, 'ping'));
+		add_action('init', array($this, 'init'));
 	}
 
 	public function init() {
 		$posts = get_posts($this->args);
 
-		if ( empty($posts) )
+		if (empty($posts))
 			return;
 
-		foreach ( $posts as $post ) {
-			add_action( 'wp_syndicate_' . $post->post_name . '_import', array( $this, 'import' ) );
+		foreach ($posts as $post) {
+			add_action('wp_syndicate_'.$post->post_name.'_import', array($this, 'import'));
 		}
 	}
 
 	public function publish_to_trash($post) {
-		if ( 'wp-syndicate' !== $post->post_type )
+		if ('wp-syndicate' !== $post->post_type)
 			return;
 
-		$hook = 'wp_syndicate_' .  str_replace( '__trashed', '', $post->post_name ) . '_import';
-		if ( wp_next_scheduled( $hook, array( $post->ID )) )
-			var_dump(wp_clear_scheduled_hook( $hook, array( $post->ID ) ));
+		$hook = 'wp_syndicate_'.str_replace('__trashed', '', $post->post_name).'_import';
+		if (wp_next_scheduled($hook, array($post->ID)))
+			var_dump(wp_clear_scheduled_hook($hook, array($post->ID)));
 	}
 
 	public function ping() {
 		$posts = get_posts($this->args);
-		if ( empty($posts) )
+		if (empty($posts))
 			return;
 
-		foreach ( $posts as $post ) {
+		foreach ($posts as $post) {
 			$key = $post->post_name;
-			$hook = 'wp_syndicate_' . $key . '_import';
+			$hook = 'wp_syndicate_'.$key.'_import';
 
-			if ( !wp_next_scheduled( $hook, array( $post->ID ) ) ) {
+			if (!wp_next_scheduled($hook, array($post->ID))) {
 				$this->set_event($post->ID);
-				$subject = '[' . get_bloginfo( 'name' ) . ']' . __( 'WP Cron Error', WPSYND_DOMAIN );
-				$msg  = sprintf( __( '%s of WP Cron restart, because it stopped.', WPSYND_DOMAIN ), $hook ) . "\n". __( 'action time', WPSYND_DOMAIN ). ':' . date_i18n('Y/m/d:H:i:s') . "\n\n\n";
+				$subject = '['.get_bloginfo('name').']'.__('WP Cron Error', WPSYND_DOMAIN);
+				$msg  = sprintf(__('%s of WP Cron restart, because it stopped.', WPSYND_DOMAIN), $hook)."\n".__('action time', WPSYND_DOMAIN).':'.date_i18n('Y/m/d:H:i:s')."\n\n\n";
 				$msg .= admin_url();
-				WP_SYND_logger::get_instance()->error( $subject, $msg );
-				$options = get_option( 'wp_syndicate_options' );
-				wp_mail( $options['error_mail'], $subject, $msg );
+				WP_SYND_logger::get_instance()->error($subject, $msg);
+				$options = get_option('wp_syndicate_options');
+				wp_mail($options['error_mail'], $subject, $msg);
 			}
 		}
 	}
@@ -66,16 +66,16 @@ 
 	public function cron_schedules($schedules) {
 		$posts = get_posts($this->args);
 
-		if ( empty($posts) ) {
+		if (empty($posts)) {
 			return $schedules;
 		}
 
-		foreach ( $posts as $post ) {
-			$key = 'wp_syndicate_' . $post->post_name;
-			$interval_min = get_post_meta( $post->ID, 'wp_syndicate-feed-retrieve-term', true );
-			$interval = intval($interval_min)*60;
-			$display = get_the_title( $post->ID );
-			$schedules[$key] = array( 'interval' => $interval, 'display' => $display );
+		foreach ($posts as $post) {
+			$key = 'wp_syndicate_'.$post->post_name;
+			$interval_min = get_post_meta($post->ID, 'wp_syndicate-feed-retrieve-term', true);
+			$interval = intval($interval_min) * 60;
+			$display = get_the_title($post->ID);
+			$schedules[$key] = array('interval' => $interval, 'display' => $display);
 		}
 
 		return $schedules;
@@ -83,63 +83,63 @@ 
 
 	public function set_event($post_id) {
 
-		if ( wp_is_post_revision($post_id) )
+		if (wp_is_post_revision($post_id))
 			return;
 
-		if ( 'wp-syndicate' != get_post_type($post_id) )
+		if ('wp-syndicate' != get_post_type($post_id))
 			return;
 
-		$post = get_post( $post_id );
-		if ( !is_object($post) )
+		$post = get_post($post_id);
+		if (!is_object($post))
 			return;
 
 		$key = $post->post_name;
-		$interval_min = get_post_meta( $post_id, 'wp_syndicate-feed-retrieve-term', true );
-		$interval = intval($interval_min)*60;
+		$interval_min = get_post_meta($post_id, 'wp_syndicate-feed-retrieve-term', true);
+		$interval = intval($interval_min) * 60;
 		$action_time = time() + $interval;
 
-		$hook = 'wp_syndicate_' . $key . '_import';
-		$event = 'wp_syndicate_' . $key;
+		$hook = 'wp_syndicate_'.$key.'_import';
+		$event = 'wp_syndicate_'.$key;
 
-		if ( wp_next_scheduled( $hook, array( $post_id )) )
-			wp_clear_scheduled_hook( $hook, array( $post_id ) );
+		if (wp_next_scheduled($hook, array($post_id)))
+			wp_clear_scheduled_hook($hook, array($post_id));
 
-		wp_schedule_event( $action_time, $event, $hook, array( $post_id )  );
-		spawn_cron( $action_time );
+		wp_schedule_event($action_time, $event, $hook, array($post_id));
+		spawn_cron($action_time);
 	}
 
 	public function import($post_id) {
 		global $allowedposttags;
 
-		$allowedposttags = apply_filters( 'wp_syndicate_allowedposttags', $allowedposttags );
+		$allowedposttags = apply_filters('wp_syndicate_allowedposttags', $allowedposttags);
 
-		$options = get_option( 'wp_syndicate_options' );
+		$options = get_option('wp_syndicate_options');
 		$post = get_post($post_id);
 
-		if ( !is_object($post) )
+		if (!is_object($post))
 			return;
 
 		$this->media_id = $post_id;
-		$feed_url = html_entity_decode(get_post_meta( $post_id, 'wp_syndicate-feed-url', true ), ENT_QUOTES, 'UTF-8');
+		$feed_url = html_entity_decode(get_post_meta($post_id, 'wp_syndicate-feed-url', true), ENT_QUOTES, 'UTF-8');
 
-		add_action('wp_feed_options', function(&$feed){
+		add_action('wp_feed_options', function(&$feed) {
 			$feed->set_timeout(30);
 			$feed->force_feed(true);
 			$feed->enable_cache(false);
 		}, 10);
 
-		add_filter( 'wp_feed_cache_transient_lifetime' , array( $this, 'return_0' ) );
-		$rss = fetch_feed( $feed_url );
-		remove_filter( 'wp_feed_cache_transient_lifetime' , array( $this, 'return_0' ) );
-		if ( is_wp_error( $rss ) ) {
-			$subject = '[' . get_bloginfo( 'name' ) . ']' . __( 'feed import failed', WPSYND_DOMAIN );
-			$msg  = sprintf( __( 'An error occurred at a feed retrieval of %s', WPSYND_DOMAIN ), $post->post_name ) . "\n". __( 'action time', WPSYND_DOMAIN ). ':' . date_i18n('Y/m/d:H:i:s') . "\n\n\n";
-			$msg .= __( 'below error message', WPSYND_DOMAIN ) . "\n";
+		add_filter('wp_feed_cache_transient_lifetime', array($this, 'return_0'));
+		$rss = fetch_feed($feed_url);
+		remove_filter('wp_feed_cache_transient_lifetime', array($this, 'return_0'));
+		if (is_wp_error($rss)) {
+			$subject = '['.get_bloginfo('name').']'.__('feed import failed', WPSYND_DOMAIN);
+			$msg  = sprintf(__('An error occurred at a feed retrieval of %s', WPSYND_DOMAIN), $post->post_name)."\n".__('action time', WPSYND_DOMAIN).':'.date_i18n('Y/m/d:H:i:s')."\n\n\n";
+			$msg .= __('below error message', WPSYND_DOMAIN)."\n";
 			$msg .= $rss->get_error_message()."\n\n";
-			$msg .= __( 'feed URL', WPSYND_DOMAIN ) . ':' . $feed_url;
-			$error_post_id = WP_SYND_logger::get_instance()->error( $subject, $msg );
-			$msg .= admin_url('/post.php?post=' . $error_post_id . '&action=edit');
-			wp_mail( $options['error_mail'], $subject, $msg );
+			$msg .= __('feed URL', WPSYND_DOMAIN).':'.$feed_url;
+			$error_post_id = WP_SYND_logger::get_instance()->error($subject, $msg);
+			$msg .= admin_url('/post.php?post='.$error_post_id.'&action=edit');
+			wp_mail($options['error_mail'], $subject, $msg);
 			return;
 		}
 
@@ -149,138 +149,138 @@ 
 		$rss_items = $rss->get_items(0, 50);
 		$post_ids = array();
 		$flg = true;
-		$registration_method = get_post_meta( $post_id, 'wp_syndicate-registration-method', true );
-		$post_type = get_post_meta( $post_id, 'wp_syndicate-default-post-type', true );
-		foreach ( $rss_items as $item ) {
+		$registration_method = get_post_meta($post_id, 'wp_syndicate-registration-method', true);
+		$post_type = get_post_meta($post_id, 'wp_syndicate-default-post-type', true);
+		foreach ($rss_items as $item) {
 			$this->is_enclosure = false;
 
 			//投稿ID取得
-			$slug = $post->post_name . '_' . $item->get_id();
-			$set_post = get_page_by_path( sanitize_title($slug), OBJECT, $post_type );
+			$slug = $post->post_name.'_'.$item->get_id();
+			$set_post = get_page_by_path(sanitize_title($slug), OBJECT, $post_type);
 			$set_post_id = $set_post == null ? '' : $set_post->ID;
 
-			if ( empty($set_post_id) ) {
+			if (empty($set_post_id)) {
 				global $wpdb;
-				$db_ret = $wpdb->get_row( $wpdb->prepare( "SELECT count(1) as cnt FROM $wpdb->postmeta WHERE meta_key='%s'", $slug) );
-				if ( $db_ret === null || $db_ret->cnt !== '0' )
+				$db_ret = $wpdb->get_row($wpdb->prepare("SELECT count(1) as cnt FROM $wpdb->postmeta WHERE meta_key='%s'", $slug));
+				if ($db_ret === null || $db_ret->cnt !== '0')
 					continue;
 			}
 
-			if ( $registration_method == 'insert' && is_object($set_post) ) {
+			if ($registration_method == 'insert' && is_object($set_post)) {
 				continue;
 			}
 
 			$updated = empty($set_post_id) ? false : true;
-			$is_skip = apply_filters( 'wp_syndicate_is_skip', false, $item, $updated, $set_post_id, $post_id );
-			if ( $is_skip ) {
+			$is_skip = apply_filters('wp_syndicate_is_skip', false, $item, $updated, $set_post_id, $post_id);
+			if ($is_skip) {
 				continue;
 			}
 
 			$post_args = array(
 								'ID' => $set_post_id,
 								'post_name' => $slug,
-								'post_date' => apply_filters( 'wp_syndicate_get_date', $item->get_date('Y/m/d H:i:s'), $post_id ),
- 								'post_title' => apply_filters( 'wp_syndicate_get_title', $item->get_title(), $post_id ),
+								'post_date' => apply_filters('wp_syndicate_get_date', $item->get_date('Y/m/d H:i:s'), $post_id),
+ 								'post_title' => apply_filters('wp_syndicate_get_title', $item->get_title(), $post_id),
 								'post_content' => '',
 							);
-			if ( !$updated ) {
-				$post_args['post_author'] = get_post_meta( $post_id, 'wp_syndicate-author-id', true );
-				$post_args['post_status'] = get_post_meta( $post_id, 'wp_syndicate-default-post-status', true );
-				$post_args['post_type'] = get_post_meta( $post_id, 'wp_syndicate-default-post-type', true );
+			if (!$updated) {
+				$post_args['post_author'] = get_post_meta($post_id, 'wp_syndicate-author-id', true);
+				$post_args['post_status'] = get_post_meta($post_id, 'wp_syndicate-default-post-status', true);
+				$post_args['post_type'] = get_post_meta($post_id, 'wp_syndicate-default-post-type', true);
 			}
 			$this->post = new wp_post_helper($post_args);
 
 			//画像の登録
-			if ( $updated ) {
-				$images = get_attached_media( 'image', $set_post_id );
-				if ( is_array( $images ) ) {
-					foreach ( $images as $image ) {
-						wp_delete_attachment( $image->ID );
+			if ($updated) {
+				$images = get_attached_media('image', $set_post_id);
+				if (is_array($images)) {
+					foreach ($images as $image) {
+						wp_delete_attachment($image->ID);
 					}
 				}
 			}
 
-			$content = apply_filters( 'the_content', $item->get_content() );
-			if ( $item->get_enclosure() && !empty($item->get_enclosure()->link) ) {
+			$content = apply_filters('the_content', $item->get_content());
+			if ($item->get_enclosure() && !empty($item->get_enclosure()->link)) {
 				$this->is_enclosure = true;
-				$this->set_enclosure( $item->get_enclosure()->link );
+				$this->set_enclosure($item->get_enclosure()->link);
 			}
 
 			$this->match_count = 0;
-			$content = preg_replace_callback( '#<img([^>]*)src=["\']([^"\']+)["\']([^>]*)>#i',  array($this, 'update_link'), $content, -1 );
+			$content = preg_replace_callback('#<img([^>]*)src=["\']([^"\']+)["\']([^>]*)>#i', array($this, 'update_link'), $content, -1);
 			$this->match_count = 0;
 			$this->post->set(array(
-								'post_content' => apply_filters( 'wp_syndicate_get_content', $content, $post_id )
+								'post_content' => apply_filters('wp_syndicate_get_content', $content, $post_id)
 							));
-			$this->post->add_meta( 'wp_syndicate-origin-of-syndication-slug', $post->post_name, true );
-			$this->post->add_meta( 'wp_syndicate-origin-of-syndication-siteurl', $this->host, true );
+			$this->post->add_meta('wp_syndicate-origin-of-syndication-slug', $post->post_name, true);
+			$this->post->add_meta('wp_syndicate-origin-of-syndication-siteurl', $this->host, true);
 
 			$update_post_id = $this->post->update();
-			if ( !$update_post_id ) {
+			if (!$update_post_id) {
 				$flg = false;
 			} else {
-				update_post_meta( $update_post_id, $slug, 1 );
-				do_action( 'wp_syndicate_save_post', $update_post_id, $item, $updated, $post_id );
+				update_post_meta($update_post_id, $slug, 1);
+				do_action('wp_syndicate_save_post', $update_post_id, $item, $updated, $post_id);
 				$post_ids[] = $update_post_id;
 			}
 		}
 
-		if ( $flg ) {
-			$subject = '[' . get_bloginfo( 'name' ) . ']' . __( 'feed import success', WPSYND_DOMAIN );
-			$msg = __( 'feed URL:', WPSYND_DOMAIN ) . $feed_url . "\n";
-			$msg .= sprintf( __( 'Feed acquisition completion of %s', WPSYND_DOMAIN ), $post->post_name ) . "\n" . __( 'action time', WPSYND_DOMAIN ). ':' . date_i18n('Y/m/d:H:i:s') . "\n\n\n";
-			$msg .= __( 'below ID data updates', WPSYND_DOMAIN ) . "\n";
-			$msg .= implode( "\n", $post_ids );
-			WP_SYND_logger::get_instance()->success( $subject, $msg );
+		if ($flg) {
+			$subject = '['.get_bloginfo('name').']'.__('feed import success', WPSYND_DOMAIN);
+			$msg = __('feed URL:', WPSYND_DOMAIN).$feed_url."\n";
+			$msg .= sprintf(__('Feed acquisition completion of %s', WPSYND_DOMAIN), $post->post_name)."\n".__('action time', WPSYND_DOMAIN).':'.date_i18n('Y/m/d:H:i:s')."\n\n\n";
+			$msg .= __('below ID data updates', WPSYND_DOMAIN)."\n";
+			$msg .= implode("\n", $post_ids);
+			WP_SYND_logger::get_instance()->success($subject, $msg);
 		} else {
-			$subject = '[' . get_bloginfo( 'name' ) . ']' . __( 'feed import failed', WPSYND_DOMAIN );
-			$msg = __( 'feed URL:', WPSYND_DOMAIN ) . $feed_url . "\n";
-			$msg .= sprintf( __( 'Failed to some data registration of %s', WPSYND_DOMAIN ), $post->post_name ) . "\n". __( 'action time', WPSYND_DOMAIN ). ':' . date_i18n('Y/m/d:H:i:s') . "\n\n\n";
-			$msg .= __( 'below ID data updates', WPSYND_DOMAIN ) . "\n";
-			$msg .= implode( "\n", $post_ids );
-			$error_post_id = WP_SYND_logger::get_instance()->error( $subject, $msg );
-			$msg .= admin_url('/post.php?post=' . $error_post_id . '&action=edit');
-			wp_mail( $options['error_mail'], $subject, $msg );
+			$subject = '['.get_bloginfo('name').']'.__('feed import failed', WPSYND_DOMAIN);
+			$msg = __('feed URL:', WPSYND_DOMAIN).$feed_url."\n";
+			$msg .= sprintf(__('Failed to some data registration of %s', WPSYND_DOMAIN), $post->post_name)."\n".__('action time', WPSYND_DOMAIN).':'.date_i18n('Y/m/d:H:i:s')."\n\n\n";
+			$msg .= __('below ID data updates', WPSYND_DOMAIN)."\n";
+			$msg .= implode("\n", $post_ids);
+			$error_post_id = WP_SYND_logger::get_instance()->error($subject, $msg);
+			$msg .= admin_url('/post.php?post='.$error_post_id.'&action=edit');
+			wp_mail($options['error_mail'], $subject, $msg);
 		}
 
 	}
 
-	public function return_0( $seconds ) {
+	public function return_0($seconds) {
 		return 0;
 	}
 
-	public function update_link( $matches ) {
+	public function update_link($matches) {
 
-		if ( is_array($matches) && array_key_exists(2, $matches) && isset($this->post) && is_object($this->post) && is_a($this->post, 'wp_post_helper') ) {
+		if (is_array($matches) && array_key_exists(2, $matches) && isset($this->post) && is_object($this->post) && is_a($this->post, 'wp_post_helper')) {
 			$args    = array();
-			$user    = get_post_meta( $this->media_id, 'wp_syndicate-basic-auth-user', true );
-			$pass    = get_post_meta( $this->media_id, 'wp_syndicate-basic-auth-pass', true );
-			if ( !empty($user) && !empty($pass) ) {
+			$user    = get_post_meta($this->media_id, 'wp_syndicate-basic-auth-user', true);
+			$pass    = get_post_meta($this->media_id, 'wp_syndicate-basic-auth-pass', true);
+			if (!empty($user) && !empty($pass)) {
 				$args = array(
-					'headers' => array( 'Authorization' => 'Basic ' . base64_encode( $user . ':' . $pass ) )
+					'headers' => array('Authorization' => 'Basic '.base64_encode($user.':'.$pass))
 				);
 			}
 
 			$args['timeout'] = 30;
-			if ( $media = remote_get_file($matches[2], '', $args) ) {
+			if ($media = remote_get_file($matches[2], '', $args)) {
 
-				if ( $this->is_enclosure === true ) {
+				if ($this->is_enclosure === true) {
 					$thumnail_flg = false;
 				} else {
 					$thumnail_flg = $this->match_count > 0 ? false : true;
 				}
 
-				$url = preg_split( '/wp-content/', $media );
-				$url = home_url( 'wp-content' . $url[1] );
+				$url = preg_split('/wp-content/', $media);
+				$url = home_url('wp-content'.$url[1]);
 
-				if ( $url == $this->enclosure_url ) {
+				if ($url == $this->enclosure_url) {
 					$thumnail_flg = true;
 				}
 
 				$this->post->add_media($media, '', '', '', $thumnail_flg);
 				$this->match_count++;
 
-				return apply_filters( 'wp_syndicate_return_img', '<img' . $matches[1] . 'src="' . $url . '"' . $matches[3] . '>', $thumnail_flg, $url, $this->enclosure_url, $this->match_count );
+				return apply_filters('wp_syndicate_return_img', '<img'.$matches[1].'src="'.$url.'"'.$matches[3].'>', $thumnail_flg, $url, $this->enclosure_url, $this->match_count);
 			} else {
 				return $matches[0];
 			}
@@ -289,21 +289,21 @@ 
 	}
 
 	public function set_enclosure($link) {
-		if ( !empty($link) && is_object($this->post) && is_a($this->post, 'wp_post_helper') ) {
+		if (!empty($link) && is_object($this->post) && is_a($this->post, 'wp_post_helper')) {
 			$args    = array();
-			$user    = get_post_meta( $this->media_id, 'wp_syndicate-basic-auth-user', true );
-			$pass    = get_post_meta( $this->media_id, 'wp_syndicate-basic-auth-pass', true );
-			if ( !empty($user) && !empty($pass) ) {
+			$user    = get_post_meta($this->media_id, 'wp_syndicate-basic-auth-user', true);
+			$pass    = get_post_meta($this->media_id, 'wp_syndicate-basic-auth-pass', true);
+			if (!empty($user) && !empty($pass)) {
 				$args = array(
-					'headers' => array( 'Authorization' => 'Basic ' . base64_encode( $user . ':' . $pass ) )
+					'headers' => array('Authorization' => 'Basic '.base64_encode($user.':'.$pass))
 				);
 			}
 
 			$args['timeout'] = 30;
-			if ( $media = remote_get_file($link, '', $args) ) {
+			if ($media = remote_get_file($link, '', $args)) {
 				$this->post->add_media($media, '', '', '', true);
-				$url = preg_split( '/wp-content/', $media );
-				$url = home_url( 'wp-content' . $url[1] );
+				$url = preg_split('/wp-content/', $media);
+				$url = home_url('wp-content'.$url[1]);
 				$this->enclosure_url = $url;
 			}
 		}

Braces +30 added lines, -20 removed lines

@@ -25,8 +25,9 @@ 
 	public function init() {
 		$posts = get_posts($this->args);
 
-		if ( empty($posts) )
-			return;
+		if ( empty($posts) ) {
+					return;
+		}
 
 		foreach ( $posts as $post ) {
 			add_action( 'wp_syndicate_' . $post->post_name . '_import', array( $this, 'import' ) );
@@ -34,18 +35,21 @@ 
 	}
 
 	public function publish_to_trash($post) {
-		if ( 'wp-syndicate' !== $post->post_type )
-			return;
+		if ( 'wp-syndicate' !== $post->post_type ) {
+					return;
+		}
 
 		$hook = 'wp_syndicate_' .  str_replace( '__trashed', '', $post->post_name ) . '_import';
-		if ( wp_next_scheduled( $hook, array( $post->ID )) )
-			var_dump(wp_clear_scheduled_hook( $hook, array( $post->ID ) ));
+		if ( wp_next_scheduled( $hook, array( $post->ID )) ) {
+					var_dump(wp_clear_scheduled_hook( $hook, array( $post->ID ) ));
+		}
 	}
 
 	public function ping() {
 		$posts = get_posts($this->args);
-		if ( empty($posts) )
-			return;
+		if ( empty($posts) ) {
+					return;
+		}
 
 		foreach ( $posts as $post ) {
 			$key = $post->post_name;
@@ -83,15 +87,18 @@ 
 
 	public function set_event($post_id) {
 
-		if ( wp_is_post_revision($post_id) )
-			return;
+		if ( wp_is_post_revision($post_id) ) {
+					return;
+		}
 
-		if ( 'wp-syndicate' != get_post_type($post_id) )
-			return;
+		if ( 'wp-syndicate' != get_post_type($post_id) ) {
+					return;
+		}
 
 		$post = get_post( $post_id );
-		if ( !is_object($post) )
-			return;
+		if ( !is_object($post) ) {
+					return;
+		}
 
 		$key = $post->post_name;
 		$interval_min = get_post_meta( $post_id, 'wp_syndicate-feed-retrieve-term', true );
@@ -101,8 +108,9 @@ 
 		$hook = 'wp_syndicate_' . $key . '_import';
 		$event = 'wp_syndicate_' . $key;
 
-		if ( wp_next_scheduled( $hook, array( $post_id )) )
-			wp_clear_scheduled_hook( $hook, array( $post_id ) );
+		if ( wp_next_scheduled( $hook, array( $post_id )) ) {
+					wp_clear_scheduled_hook( $hook, array( $post_id ) );
+		}
 
 		wp_schedule_event( $action_time, $event, $hook, array( $post_id )  );
 		spawn_cron( $action_time );
@@ -116,8 +124,9 @@ 
 		$options = get_option( 'wp_syndicate_options' );
 		$post = get_post($post_id);
 
-		if ( !is_object($post) )
-			return;
+		if ( !is_object($post) ) {
+					return;
+		}
 
 		$this->media_id = $post_id;
 		$feed_url = html_entity_decode(get_post_meta( $post_id, 'wp_syndicate-feed-url', true ), ENT_QUOTES, 'UTF-8');
@@ -162,8 +171,9 @@ 
 			if ( empty($set_post_id) ) {
 				global $wpdb;
 				$db_ret = $wpdb->get_row( $wpdb->prepare( "SELECT count(1) as cnt FROM $wpdb->postmeta WHERE meta_key='%s'", $slug) );
-				if ( $db_ret === null || $db_ret->cnt !== '0' )
-					continue;
+				if ( $db_ret === null || $db_ret->cnt !== '0' ) {
+									continue;
+				}
 			}
 
 			if ( $registration_method == 'insert' && is_object($set_post) ) {