Documentation cleanup

Author: kidunot89

includes/data/connection/class-cart-item-connection-resolver.php

@@ -29,8 +29,6 @@ class Cart_Item_Connection_Resolver extends AbstractConnectionResolver {
 	const PREFIX = 'CI';
 
 	/**
-	 * get_loader_name
-	 *
 	 * Return the name of the loader to be used with the connection resolver
 	 *
 	 * @return string

includes/data/connection/class-coupon-connection-resolver.php

@@ -52,8 +52,6 @@ public function __construct( $source, $args, $context, $info ) {
 	}
 
 	/**
-	 * get_loader_name
-	 *
 	 * Return the name of the loader to be used with the connection resolver
 	 *
 	 * @return string
@@ -65,7 +63,7 @@ public function get_loader_name() {
 	/**
 	 * Given an ID, return the model for the entity or null
 	 *
-	 * @param $id
+	 * @param integer $id
 	 *
 	 * @return mixed|Coupon|null
 	 */

includes/data/connection/class-customer-connection-resolver.php

@@ -24,8 +24,6 @@ class Customer_Connection_Resolver extends AbstractConnectionResolver {
 	use WC_Connection_Functions;
 
 	/**
-	 * get_loader_name
-	 *
 	 * Return the name of the loader to be used with the connection resolver
 	 *
 	 * @return string

includes/data/connection/class-downloadable-item-connection-resolver.php

@@ -30,8 +30,6 @@ class Downloadable_Item_Connection_Resolver extends AbstractConnectionResolver {
 	const PREFIX = 'DI';
 
 	/**
-	 * get_loader_name
-	 *
 	 * Return the name of the loader to be used with the connection resolver
 	 *
 	 * @return string
@@ -40,19 +38,6 @@ public function get_loader_name() {
 		return 'downloadable_item';
 	}
 
-	/**
-	 * Given an ID, return the model for the entity or null
-	 *
-	 * @param $id
-	 *
-	 * @return 
-	 *
-	 * @throws \Exception
-	 */
-	public function get_node_by_id( $id ) {
-		return $this->loader->load( $id );
-	}
-
 	/**
 	 * Confirms if downloadable items should be retrieved.
 	 *
@@ -226,7 +211,7 @@ public function is_valid_offset( $offset ) {
 	 *
 	 * @return bool
 	 */
-	protected function is_valid_model( $model ) {
+	protected function is_valid_model( array $model ) {
 		return isset( $model ) && ! empty( $model['download_id'] );
 	}
 }

includes/data/connection/class-order-connection-resolver.php

@@ -63,7 +63,7 @@ public function get_loader_name() {
 	/**
 	 * Given an ID, return the model for the entity or null
 	 *
-	 * @param $id
+	 * @param integer $id
 	 *
 	 * @return mixed|Order|null
 	 */

includes/data/connection/class-product-connection-resolver.php

@@ -68,8 +68,6 @@ public function __construct( $source, $args, $context, $info ) {
 	}
 
 	/**
-	 * get_loader_name
-	 *
 	 * Return the name of the loader to be used with the connection resolver
 	 *
 	 * @return string
@@ -81,9 +79,9 @@ public function get_loader_name() {
 	/**
 	 * Given an ID, return the model for the entity or null
 	 *
-	 * @param $id
+	 * @param integer $id
 	 *
-	 * @return 
+	 * @return Product|Product_Variation|null
 	 *
 	 * @throws \Exception
 	 */

includes/data/connection/class-refund-connection-resolver.php

@@ -53,8 +53,6 @@ public function __construct( $source, $args, $context, $info ) {
 	}
 
 	/**
-	 * get_loader_name
-	 *
 	 * Return the name of the loader to be used with the connection resolver
 	 *
 	 * @return string
@@ -66,7 +64,7 @@ public function get_loader_name() {
 	/**
 	 * Given an ID, return the model for the entity or null
 	 *
-	 * @param $id
+	 * @param integer $id
 	 *
 	 * @return mixed|Refund|null
 	 */

includes/data/connection/class-tax-rate-connection-resolver.php

@@ -21,8 +21,6 @@
  */
 class Tax_Rate_Connection_Resolver extends AbstractConnectionResolver {
 	/**
-	 * get_loader_name
-	 *
 	 * Return the name of the loader to be used with the connection resolver
 	 *
 	 * @return string

includes/data/loader/class-wc-db-loader.php

@@ -79,7 +79,7 @@ public function loadKeys( array $keys ) {
 		$loaded_items = array();
 
 		/**
-		 * Loop over the keys and return an array of cart items,
+		 * Loop over the keys and return an array of items.
 		 */
 		foreach ( $keys as $key ) {
 			$loaded_items[ $key ] = call_user_func( $loader, $key );