Eoxia / wpshop

includes/modules/wps-eav-revisions/wps-eav-revisions.php

Spacing +26 added lines, -26 removed lines

@@ -2,25 +2,25 @@ 
 class WPS_EAV_Revisions {
 	public static $created_revisions = array();
 	public function __construct() {
-		add_action( 'save_post', array( $this, 'save_post' ), 100, 2 );
-		add_action( 'wp_restore_post_revision', array( $this, 'wp_restore_post_revision' ), 10, 2 );
-		add_filter( '_wp_post_revision_fields', array( $this, 'wp_post_revision_fields' ), 10, 2 );
+		add_action('save_post', array($this, 'save_post'), 100, 2);
+		add_action('wp_restore_post_revision', array($this, 'wp_restore_post_revision'), 10, 2);
+		add_filter('_wp_post_revision_fields', array($this, 'wp_post_revision_fields'), 10, 2);
 	}
-	public function save_post( $post_id, $post ) {
-		if ( false === wp_is_post_revision( $post_id ) ) {
-			if ( ( ! isset( self::$created_revisions[ $post_id ] ) || true !== self::$created_revisions[ $post_id ] ) && post_type_supports( $post->post_type, 'revisions' ) ) {
-				self::$created_revisions[ wp_is_post_revision( $post_id ) ] = true;
-				add_filter( 'wp_save_post_revision_post_has_changed', array( $this, 'wp_save_post_revision_post_has_changed' ), 10, 3 );
-				wp_save_post_revision( $post_id );
+	public function save_post($post_id, $post) {
+		if (false === wp_is_post_revision($post_id)) {
+			if ((!isset(self::$created_revisions[$post_id]) || true !== self::$created_revisions[$post_id]) && post_type_supports($post->post_type, 'revisions')) {
+				self::$created_revisions[wp_is_post_revision($post_id)] = true;
+				add_filter('wp_save_post_revision_post_has_changed', array($this, 'wp_save_post_revision_post_has_changed'), 10, 3);
+				wp_save_post_revision($post_id);
 			}
 		} else {
-			self::$created_revisions[ wp_is_post_revision( $post_id ) ] = true;
+			self::$created_revisions[wp_is_post_revision($post_id)] = true;
 		}
 	}
-	public function wp_save_post_revision_post_has_changed( $post_has_changed, $last_revision, $post ) {
+	public function wp_save_post_revision_post_has_changed($post_has_changed, $last_revision, $post) {
 		return true;
 	}
-	private function product_attributes( $post_id ) {
+	private function product_attributes($post_id) {
 		global $wpdb;
 		$wpsdb_attribute = WPSHOP_DBT_ATTRIBUTE;
 		$wpsdb_attribute_set = WPSHOP_DBT_ATTRIBUTE_DETAILS;
@@ -31,7 +31,7 @@ 
 		$wpsdb_values_varchar = WPSHOP_DBT_ATTRIBUTE_VALUES_VARCHAR;
 		$wpsdb_values_text = WPSHOP_DBT_ATTRIBUTE_VALUES_TEXT;
 		$wpsdb_values_options = WPSHOP_DBT_ATTRIBUTE_VALUES_OPTIONS;
-		return $wpdb->get_results( $wpdb->prepare(
+		return $wpdb->get_results($wpdb->prepare(
 			"SELECT attr.id,
 			attr.code,
 			attr.frontend_label,
@@ -61,13 +61,13 @@ 
 			WHERE p.ID = %d
 			GROUP BY attr.code",
 			$post_id
-		), ARRAY_A );
+		), ARRAY_A);
 	}
-	public function wp_restore_post_revision( $post_id, $revision_id ) {
+	public function wp_restore_post_revision($post_id, $revision_id) {
 		$product_class = new wpshop_products();
 		$attrs = array();
-		foreach ( $this->product_attributes( $post_id ) as $attr ) {
-			$attrs[ $attr['data_type'] ][ $attr['code'] ] = $this->wp_post_revision_field( '', $attr['id'], get_post( $revision_id ), '', false );
+		foreach ($this->product_attributes($post_id) as $attr) {
+			$attrs[$attr['data_type']][$attr['code']] = $this->wp_post_revision_field('', $attr['id'], get_post($revision_id), '', false);
 		}
 		$product_class->save_product_custom_informations(
 			$post_id,
@@ -80,26 +80,26 @@ 
 			)
 		);
 	}
-	public function wp_post_revision_fields( $fields, $post ) {
-		foreach ( $this->product_attributes( $post['ID'] ) as $data ) {
-			$fields[ $data['id'] ] = $data['frontend_label'];
-			add_filter( "_wp_post_revision_field_{$data['id']}", array( $this, 'wp_post_revision_field' ), 10, 4 );
+	public function wp_post_revision_fields($fields, $post) {
+		foreach ($this->product_attributes($post['ID']) as $data) {
+			$fields[$data['id']] = $data['frontend_label'];
+			add_filter("_wp_post_revision_field_{$data['id']}", array($this, 'wp_post_revision_field'), 10, 4);
 		}
 		return $fields;
 	}
-	public function wp_post_revision_field( $value, $field, $revision, $fromto, $option_label = true ) {
+	public function wp_post_revision_field($value, $field, $revision, $fromto, $option_label = true) {
 		global $wpdb;
 		$wpsdb_histo = WPSHOP_DBT_ATTRIBUTE_VALUES_HISTO;
 		$wpsdb_values_options = WPSHOP_DBT_ATTRIBUTE_VALUES_OPTIONS;
 		$result = '0';
-		if ( true === $option_label ) {
+		if (true === $option_label) {
 			$select = 'IFNULL( val_opt.label,
 				histo.value
 			)';
 		} else {
 			$select = 'histo.value';
 		}
-		$result = $wpdb->get_var( $wpdb->prepare(
+		$result = $wpdb->get_var($wpdb->prepare(
 			"SELECT {$select}
 			FROM {$wpsdb_histo} histo
 			LEFT JOIN {$wpsdb_values_options} val_opt ON val_opt.attribute_id = histo.attribute_id AND val_opt.id = histo.value
@@ -121,8 +121,8 @@ 
 			$revision->post_date,
 			$field,
 			$revision->post_parent
-		) );
-		$result = ( '0' === $result ) ? null : $result;
+		));
+		$result = ('0' === $result) ? null : $result;
 		return $result;
 	}
 }