Add event connections to attendees types.

includes/class-core-schema-filters.php

@@ -75,6 +75,33 @@ public static function add_filters() {
 				10,
 				5
 			);
+
+			add_filter(
+				'graphql_post_object_connection_query_args',
+				array(
+					'\WPGraphQL\QL_Events\Data\Connection\RSVPAttendee_Connection_Resolver',
+					'get_query_args',
+				),
+				10,
+				5
+			);
+
+			add_filter(
+				'graphql_post_object_connection_query_args',
+				array(
+					'\WPGraphQL\QL_Events\Data\Connection\PayPalAttendee_Connection_Resolver',
+					'get_query_args',
+				),
+				10,
+				5
+			);
+
+			add_filter(
+			'graphql_input_fields',
+			array( __CLASS__, 'attendees_where_args' ),
+			10,
+			2
+		);
 		}
 
 		if ( \QL_Events::is_ticket_events_plus_loaded() ) {
@@ -97,6 +124,23 @@ public static function add_filters() {
 				10,
 				6
 			);
+
+			add_filter(
+				'graphql_post_object_connection_query_args',
+				array(
+					'\WPGraphQL\QL_Events\Data\Connection\WooAttendee_Connection_Resolver',
+					'get_query_args',
+				),
+				10,
+				5
+			);
+
+			add_filter(
+				'graphql_input_fields',
+				array( __CLASS__, 'ticket_plus_attendees_where_args' ),
+				10,
+				2
+			);
 		}
 	}
 
@@ -201,4 +245,47 @@ public static function events_where_args( $fields = array(), $type_name ) {
 		}
 		return $fields;
 	}
+
+	/**
+	 * Adds "where" arguments to Attendees connections
+	 *
+	 * @param array  $fields     Attendees where args.
+	 * @param string $type_name  Connection "where" input type name.
+	 *
+	 * @return array
+	 */
+	public static function attendees_where_args( $fields = array(), $type_name ) {
+		if ( self::ends_with( $type_name, 'RSVPAttendeeConnectionWhereArgs' ) ) {
+			$fields = array_merge(
+				$fields,
+				\WPGraphQL\QL_Events\Connection\RSVPAttendees::where_args()
+			);
+		}
+
+			if ( self::ends_with( $type_name, 'PayPalAttendeeConnectionWhereArgs' ) ) {
+			$fields = array_merge(
+				$fields,
+				\WPGraphQL\QL_Events\Connection\PayPalAttendees::where_args()
+			);
+		}
+		return $fields;
+	}
+
+	/**
+	 * Adds "where" arguments to WooAttendee connections
+	 *
+	 * @param array  $fields     WooAttendee where args.
+	 * @param string $type_name  Connection "where" input type name.
+	 *
+	 * @return array
+	 */
+	public static function ticket_plus_attendees_where_args( $fields = array(), $type_name ) {
+		if ( self::ends_with( $type_name, 'WooAttendeeConnectionWhereArgs' ) ) {
+			$fields = array_merge(
+				$fields,
+				\WPGraphQL\QL_Events\Connection\WooAttendees::where_args()
+			);
+		}
+		return $fields;
+	}
 }

includes/class-type-registry.php

@@ -39,6 +39,8 @@ public function init( \WPGraphQL\Registry\TypeRegistry $type_registry ) {
 
 			// Event Tickets Connections.
 			\WPGraphQL\QL_Events\Connection\Tickets::register_connections();
+			\WPGraphQL\QL_Events\Connection\RSVPAttendees::register_connections();
+			\WPGraphQL\QL_Events\Connection\PayPalAttendees::register_connections();
 		}
 
 		if ( \QL_Events::is_ticket_events_plus_loaded() ) {
@@ -47,6 +49,8 @@ public function init( \WPGraphQL\Registry\TypeRegistry $type_registry ) {
 
 			// Event Tickets Plus Connections.
 			\WPGraphQL\QL_Events\Connection\Tickets_Plus::register_connections();
+			\WPGraphQL\QL_Events\Connection\WooAttendees::register_connections();
+
 		}
 	}
 }

includes/connection/class-paypalattendees.php

@@ -0,0 +1,45 @@
+<?php
+/**
+ * Connection - PayPalAttendees
+ *
+ * Registers connections to PayPalAttendee
+ *
+ * @package WPGraphQL\QL_Events\Connection
+ * @since   0.0.1
+ */
+
+namespace WPGraphQL\QL_Events\Connection;
+
+use Tribe__Tickets__Commerce__PayPal__Main as PAYPAL;
+use WPGraphQL\Connection\PostObjects;
+
+/**
+ * Class - Attendees
+ */
+class PayPalAttendees extends PostObjects {
+	/**
+	 * Registers the various connections from other Types to Attendees
+	 */
+	public static function register_connections() {
+		// From Event to Attendees.
+		register_graphql_connection(
+			self::get_connection_config(
+				get_post_type_object( PAYPAL::ATTENDEE_OBJECT ),
+				array(
+					'fromType'      => 'Event',
+					'toType'        => 'PayPalAttendee',
+					'fromFieldName' => 'payPalAttendees',
+				)
+			)
+		);
+	}
+
+	public static function where_args() {
+		return array(
+			'eventsIn' => array(
+				'type' => array( 'list_of' => 'ID'),
+				'description' => __( 'Filter the connection based on event Id'),
+			)
+		);
+	}
+}

includes/connection/class-attendees.php → includes/connection/class-rsvpattendees.php

@@ -1,8 +1,8 @@
 <?php
 /**
- * Connection - Attendees
+ * Connection - RSVPAttendees
  *
- * Registers connections to Attendee
+ * Registers connections to RSVPAttendee
  *
  * @package WPGraphQL\QL_Events\Connection
  * @since   0.0.1
@@ -14,9 +14,9 @@
 use WPGraphQL\Connection\PostObjects;
 
 /**
- * Class - Attendees
+ * Class - RSVPAttendees
  */
-class Attendees extends PostObjects {
+class RSVPAttendees extends PostObjects {
 	/**
 	 * Registers the various connections from other Types to Attendees
 	 */
@@ -27,10 +27,19 @@ public static function register_connections() {
 				get_post_type_object( RSVP::ATTENDEE_OBJECT ),
 				array(
 					'fromType'      => 'Event',
-					'toType'        => 'Attendee',
-					'fromFieldName' => 'attendees',
+					'toType'        => 'RSVPAttendee',
+					'fromFieldName' => 'rSVPAttendees',
 				)
 			)
 		);
 	}
+
+	public static function where_args() {
+		return array(
+			'eventsIn' => array(
+				'type' => array( 'list_of' => 'ID'),
+				'description' => __( 'Filter the connection based on event Id'),
+			)
+		);
+	}
 }

includes/connection/class-wooattendees.php

@@ -0,0 +1,45 @@
+<?php
+/**
+ * Connection - WooAttendees
+ *
+ * Registers connections to WooAttendee
+ *
+ * @package WPGraphQL\QL_Events\Connection
+ * @since   0.0.1
+ */
+
+namespace WPGraphQL\QL_Events\Connection;
+
+use Tribe__Tickets_Plus__Commerce__WooCommerce__Main as WOO;
+use WPGraphQL\Connection\PostObjects;
+
+/**
+ * Class - WooAttendees
+ */
+class WooAttendees extends PostObjects {
+	/**
+	 * Registers the various connections from other Types to Attendees
+	 */
+	public static function register_connections() {
+		// From Event to Attendees.
+		register_graphql_connection(
+			self::get_connection_config(
+				get_post_type_object( WOO::ATTENDEE_OBJECT ),
+				array(
+					'fromType'      => 'Event',
+					'toType'        => 'WooAttendee',
+					'fromFieldName' => 'wooAttendees',
+				)
+			)
+		);
+	}
+
+	public static function where_args() {
+		return array(
+			'eventsIn' => array(
+				'type' => array( 'list_of' => 'ID'),
+				'description' => __( 'Filter the connection based on event Id'),
+			)
+		);
+	}
+}

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

@@ -0,0 +1,112 @@
+<?php
+/**
+ * Connection resolver - PayPalAttendee
+ *
+ * Filters connections to Attendee type
+ *
+ * @package WPGraphQL\QL_Events\Data\Connection
+ * @since 0.0.1
+ */
+
+namespace WPGraphQL\QL_Events\Data\Connection;
+
+use GraphQL\Type\Definition\ResolveInfo;
+use Tribe__Events__Main as Main;
+use Tribe__Tickets__Commerce__PayPal__Main as PAYPAL;
+use WPGraphQL\AppContext;
+use WPGraphQL\Model\Post;
+
+/**
+ * Class PayPalAttendee_Connection_Resolver
+ */
+class PayPalAttendee_Connection_Resolver {
+	/**
+	 * This prepares the $query_args for use in the connection query. This is where default $args are set, where dynamic
+	 * $args from the $this->source get set, and where mapping the input $args to the actual $query_args occurs.
+	 *
+	 * @param array       $query_args - WP_Query args.
+	 * @param mixed       $source     - Connection parent resolver.
+	 * @param array       $args       - Connection arguments.
+	 * @param AppContext  $context    - AppContext object.
+	 * @param ResolveInfo $info       - ResolveInfo object.
+	 *
+	 * @return mixed
+	 */
+	public static function get_query_args( $query_args, $source, $args, $context, $info ) {
+
+		/**
+		 * Collect the input_fields and sanitize them to prepare them for sending to the WP_Query
+		 */
+		$input_fields = array();
+		if ( ! empty( $args['where'] ) ) {
+			$input_fields = self::sanitize_input_fields( $args['where'] );
+		}
+
+		if ( ! empty( $input_fields ) ) {
+			$query_args = array_merge( $query_args, $input_fields );
+		}
+
+		// Determine where we're at in the Graph and adjust the query context appropriately.
+		// @Todo: this was left over from class-attendee-connection-resolver.php which wasnt loaded. May not be necessary.
+		if ( true === is_object( $source ) ) {
+
+			switch ( $source->post_type ) {
+				case Main::POSTTYPE:
+					// @codingStandardsIgnoreLine
+					if ( 'payPalAttendees' === $info->fieldName ) {
+						if ( ! isset( $query_args['meta_query'] ) ) {
+							$query_args['meta_query'] = array(); // WPCS: slow query ok.
+						}
+						$query_args['meta_query'][] = array(
+							'key'     => PAYPAL::ATTENDEE_EVENT_KEY,
+							'value'   => $source->ID,
+							'compare' => '=',
+						);
+					}
+					break;
+			}
+			// @codingStandardsIgnoreLine
+
+		}
+
+		$query_args = apply_filters(
+			'graphql_paypal_attendee_connection_query_args',
+			$query_args,
+			$source,
+			$args,
+			$context,
+			$info
+		);
+
+		return $query_args;
+	}
+
+		/**
+	 * This sets up the "allowed" args, and translates the GraphQL-friendly keys to WP_Query
+	 * friendly keys. There's probably a cleaner/more dynamic way to approach this, but
+	 * this was quick. I'd be down to explore more dynamic ways to map this, but for
+	 * now this gets the job done.
+	 *
+	 * @since  0.0.5
+	 * @access private
+	 *
+	 * @param array $args  Where argument input.
+	 *
+	 * @return array
+	 */
+
+	private static function sanitize_input_fields( $args ){
+		$query_args = array();
+
+		if ( !empty( $args['eventsIn'])){
+			$query_args['meta_query'] = array(); // WPCS: slow query ok.
+			$query_args['meta_query'][] = array(
+				'key'     => PAYPAL::ATTENDEE_EVENT_KEY,
+				'value'   => $args['eventsIn'],
+				'compare' => 'IN',
+			);
+		}
+
+		return $query_args;
+	}
+}