WC_REST_Shipping_Zones_Controller::create_item() - Code Metrics - Inspection of "Add Shipping Zones API Endpoints." - woothemes/woocommerce - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#11176)

unknown

created 2016-08-02 17:10 UTC

WC_REST_Shipping_Zones_Controller::create_item() A

↳ Parent: WC_REST_Shipping_Zones_Controller

Complexity

Conditions	4
Paths	8

Size

Total Lines	20
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	2

Metric	Value
cc	4
eloc	12
c	2
b	0
f	2
nc	8
nop	1
dl	0
loc	20
rs	9.2

<?php
/**
 * REST API Shipping Zones controller
 *
 * Handles requests to the /shipping/zones endpoint.
 *
 * @author   WooThemes
 * @category API
 * @package  WooCommerce/API
 * @since    2.7.0
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * REST API Shipping Zones class.
 *
 * @package WooCommerce/API
 * @extends WC_REST_Shipping_Zones_Controller_Base
 */
class WC_REST_Shipping_Zones_Controller extends WC_REST_Shipping_Zones_Controller_Base {

	/**
	 * Register the routes for Shipping Zones.
	 */
	public function register_routes() {
		register_rest_route( $this->namespace, '/' . $this->rest_base, array(
			array(
				'methods'             => WP_REST_Server::READABLE,
				'callback'            => array( $this, 'get_items' ),
				'permission_callback' => array( $this, 'get_items_permissions_check' ),
			),
			array(
				'methods'             => WP_REST_Server::CREATABLE,
				'callback'            => array( $this, 'create_item' ),
				'permission_callback' => array( $this, 'update_items_permissions_check' ),
				'args'                => $this->get_endpoint_args_for_item_schema( WP_REST_Server::CREATABLE ),
			),
			'schema' => array( $this, 'get_public_item_schema' ),
		) );

		register_rest_route( $this->namespace, '/' . $this->rest_base . '/(?P<id>[\d-]+)', array(
			array(
				'methods'             => WP_REST_Server::READABLE,
				'callback'            => array( $this, 'get_item' ),
				'permission_callback' => array( $this, 'get_items_permissions_check' ),
			),
			array(
				'methods'             => WP_REST_Server::EDITABLE,
				'callback'            => array( $this, 'update_item' ),
				'permission_callback' => array( $this, 'update_items_permissions_check' ),
				'args'                => $this->get_endpoint_args_for_item_schema( WP_REST_Server::EDITABLE ),
			),
			'schema' => array( $this, 'get_public_item_schema' ),
		) );
	}

	/**
	 * Get a single Shipping Zone.
	 *
	 * @param WP_REST_Request $request
	 * @return WP_REST_Response
	 */
	public function get_item( $request ) {
		$zone = $this->get_zone( $request->get_param( 'id' ) );

		if ( is_wp_error( $zone ) ) {
			return $zone;
		}

		$data = $zone->get_data();
		$data = $this->prepare_item_for_response( $data, $request );
		$data = $this->prepare_response_for_collection( $data );

		return rest_ensure_response( $data );
	}

	/**
	 * Get all Shipping Zones.
	 *
	 * @param WP_REST_Request $request
	 * @return WP_REST_Response
	 */
	public function get_items( $request ) {
		$rest_of_the_world = WC_Shipping_Zones::get_zone_by( 'zone_id', 0 );

		$zones = WC_Shipping_Zones::get_zones();
		array_unshift( $zones, $rest_of_the_world->get_data() );
		$data  = array();

		foreach ( $zones as $zone_obj ) {
			$zone   = $this->prepare_item_for_response( $zone_obj, $request );
			$zone   = $this->prepare_response_for_collection( $zone );
			$data[] = $zone;
		}

		return rest_ensure_response( $data );
	}

	/**
	 * Create a single Shipping Zone.
	 *
	 * @param WP_REST_Request $request Full details about the request.
	 * @return WP_REST_Request|WP_Error
	 */
	public function create_item( $request ) {
		$zone = new WC_Shipping_Zone( null );

		if ( ! is_null( $request->get_param( 'name' ) ) ) {
			$zone->set_zone_name( $request->get_param( 'name' ) );
		}

		if ( ! is_null( $request->get_param( 'order' ) ) ) {
			$zone->set_zone_order( $request->get_param( 'order' ) );
		}

		$zone->create();

		if ( $zone->get_id() !== 0 ) {
			$request->set_param( 'id', $zone->get_id() );
			return $this->get_item( $request );
		} else {
			return new WP_Error( 'woocommerce_rest_shipping_zone_not_created', __( "Resource cannot be created. Check to make sure 'order' and 'name' are present.", 'woocommerce' ), array( 'status' => 500 ) );
		}
	}

	/**
	 * Update a single Shipping Zone.
	 *
	 * @param WP_REST_Request $request Full details about the request.
	 * @return WP_REST_Request|WP_Error
	 */
	public function update_item( $request ) {
		$zone = $this->get_zone( $request->get_param( 'id' ) );

		if ( is_wp_error( $zone ) ) {
			return $zone;
		}

		$zone_changed = false;

		if ( ! is_null( $request->get_param( 'name' ) ) ) {
			$zone->set_zone_name( $request->get_param( 'name' ) );
			$zone_changed = true;
		}

		if ( ! is_null( $request->get_param( 'order' ) ) ) {
			$zone->set_zone_order( $request->get_param( 'order' ) );
			$zone_changed = true;
		}

		if ( $zone_changed ) {
			$zone->save();
		}

		return $this->get_item( $request );
	}

	/**
	 * Prepare the Shipping Zone for the REST response.
	 *
	 * @param array $item Shipping Zone.
	 * @param WP_REST_Request $request Request object.
	 * @return WP_REST_Response $response
	 */
	public function prepare_item_for_response( $item, $request ) {
		$data = array(
			'id'    => (int) $item['zone_id'],
			'name'  => $item['zone_name'],
			'order' => (int) $item['zone_order'],
		);

		$context = empty( $request['context'] ) ? 'view' : $request['context'];
		$data    = $this->add_additional_fields_to_object( $data, $request );
		$data    = $this->filter_response_by_context( $data, $context );

		// Wrap the data in a response object.
		$response = rest_ensure_response( $data );

		$response->add_links( $this->prepare_links( $data['id'] ) );

		return $response;
	}

	/**
	 * Prepare links for the request.
	 *
	 * @param int $zone_id Given Shipping Zone ID.
	 * @return array Links for the given Shipping Zone.
	 */
	protected function prepare_links( $zone_id ) {
		$base  = '/' . $this->namespace . '/' . $this->rest_base;
		$links = array(
			'self'       => array(
				'href' => rest_url( trailingslashit( $base ) . $zone_id ),
			),
			'collection' => array(
				'href' => rest_url( $base ),
			),
			'describedby' => array(
				'href' => rest_url( trailingslashit( $base ) . $zone_id . '/locations' ),
			),
		);

		return $links;
	}

	/**
	 * Get the Shipping Zones schema, conforming to JSON Schema
	 *
	 * @return array
	 */
	public function get_item_schema() {
		$schema = array(
			'$schema'    => 'http://json-schema.org/draft-04/schema#',
			'title'      => 'shipping_zone',
			'type'       => 'object',
			'properties' => array(
				'id' => array(
					'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
					'type'        => 'integer',
					'context'     => array( 'view', 'edit' ),
					'readonly'    => true,
				),
				'name' => array(
					'description' => __( 'Shipping zone name.', 'woocommerce' ),
					'type'        => 'string',
					'context'     => array( 'view', 'edit' ),
					'required'    => true,
					'arg_options' => array(
						'sanitize_callback' => 'sanitize_text_field',
					),
				),
				'order' => array(
					'description' => __( 'Shipping zone order.', 'woocommerce' ),
					'type'        => 'integer',
					'context'     => array( 'view', 'edit' ),
					'required'    => false,
					'arg_options' => array(
						'sanitize_callback' => 'absint',
					),
				),
			),
		);

		return $this->add_additional_fields_schema( $schema );
	}
}


1			<?php
2			/**
3			* REST API Shipping Zones controller
4			*
5			* Handles requests to the /shipping/zones endpoint.
6			*
7			* @author WooThemes
8			* @category API
9			* @package WooCommerce/API
10			* @since 2.7.0
11			*/
12
13			if ( ! defined( 'ABSPATH' ) ) {
14			exit;
15			}
16
17			/**
18			* REST API Shipping Zones class.
19			*
20			* @package WooCommerce/API
21			* @extends WC_REST_Shipping_Zones_Controller_Base
22			*/
23			class WC_REST_Shipping_Zones_Controller extends WC_REST_Shipping_Zones_Controller_Base {
24
25			/**
26			* Register the routes for Shipping Zones.
27			*/
28			public function register_routes() {
29			register_rest_route( $this->namespace, '/' . $this->rest_base, array(
30			array(
31			'methods' => WP_REST_Server::READABLE,
32			'callback' => array( $this, 'get_items' ),
33			'permission_callback' => array( $this, 'get_items_permissions_check' ),
34			),
35			array(
36			'methods' => WP_REST_Server::CREATABLE,
37			'callback' => array( $this, 'create_item' ),
38			'permission_callback' => array( $this, 'update_items_permissions_check' ),
39			'args' => $this->get_endpoint_args_for_item_schema( WP_REST_Server::CREATABLE ),
40			),
41			'schema' => array( $this, 'get_public_item_schema' ),
42			) );
43
44			register_rest_route( $this->namespace, '/' . $this->rest_base . '/(?P<id>[\d-]+)', array(
45			array(
46			'methods' => WP_REST_Server::READABLE,
47			'callback' => array( $this, 'get_item' ),
48			'permission_callback' => array( $this, 'get_items_permissions_check' ),
49			),
50			array(
51			'methods' => WP_REST_Server::EDITABLE,
52			'callback' => array( $this, 'update_item' ),
53			'permission_callback' => array( $this, 'update_items_permissions_check' ),
54			'args' => $this->get_endpoint_args_for_item_schema( WP_REST_Server::EDITABLE ),
55			),
56			'schema' => array( $this, 'get_public_item_schema' ),
57			) );
58			}
59
60			/**
61			* Get a single Shipping Zone.
62			*
63			* @param WP_REST_Request $request
64			* @return WP_REST_Response
65			*/
66			public function get_item( $request ) {
67			$zone = $this->get_zone( $request->get_param( 'id' ) );
68
69			if ( is_wp_error( $zone ) ) {
70			return $zone;
71			}
72
73			$data = $zone->get_data();
74			$data = $this->prepare_item_for_response( $data, $request );
75			$data = $this->prepare_response_for_collection( $data );
76
77			return rest_ensure_response( $data );
78			}
79
80			/**
81			* Get all Shipping Zones.
82			*
83			* @param WP_REST_Request $request
84			* @return WP_REST_Response
85			*/
86			public function get_items( $request ) {
87			$rest_of_the_world = WC_Shipping_Zones::get_zone_by( 'zone_id', 0 );
88
89			$zones = WC_Shipping_Zones::get_zones();
90			array_unshift( $zones, $rest_of_the_world->get_data() );
91			$data = array();
92
93			foreach ( $zones as $zone_obj ) {
94			$zone = $this->prepare_item_for_response( $zone_obj, $request );
95			$zone = $this->prepare_response_for_collection( $zone );
96			$data[] = $zone;
97			}
98
99			return rest_ensure_response( $data );
100			}
101
102			/**
103			* Create a single Shipping Zone.
104			*
105			* @param WP_REST_Request $request Full details about the request.
106			* @return WP_REST_Request\|WP_Error
107			*/
108			public function create_item( $request ) {
109			$zone = new WC_Shipping_Zone( null );
110
111			if ( ! is_null( $request->get_param( 'name' ) ) ) {
112			$zone->set_zone_name( $request->get_param( 'name' ) );
113			}
114
115			if ( ! is_null( $request->get_param( 'order' ) ) ) {
116			$zone->set_zone_order( $request->get_param( 'order' ) );
117			}
118
119			$zone->create();
120
121			if ( $zone->get_id() !== 0 ) {
122			$request->set_param( 'id', $zone->get_id() );
123			return $this->get_item( $request );
124			} else {
125			return new WP_Error( 'woocommerce_rest_shipping_zone_not_created', __( "Resource cannot be created. Check to make sure 'order' and 'name' are present.", 'woocommerce' ), array( 'status' => 500 ) );
126			}
127			}
128
129			/**
130			* Update a single Shipping Zone.
131			*
132			* @param WP_REST_Request $request Full details about the request.
133			* @return WP_REST_Request\|WP_Error
134			*/
135			public function update_item( $request ) {
136			$zone = $this->get_zone( $request->get_param( 'id' ) );
137
138			if ( is_wp_error( $zone ) ) {
139			return $zone;
140			}
141
142			$zone_changed = false;
143
144			if ( ! is_null( $request->get_param( 'name' ) ) ) {
145			$zone->set_zone_name( $request->get_param( 'name' ) );
146			$zone_changed = true;
147			}
148
149			if ( ! is_null( $request->get_param( 'order' ) ) ) {
150			$zone->set_zone_order( $request->get_param( 'order' ) );
151			$zone_changed = true;
152			}
153
154			if ( $zone_changed ) {
155			$zone->save();
156			}
157
158			return $this->get_item( $request );
159			}
160
161			/**
162			* Prepare the Shipping Zone for the REST response.
163			*
164			* @param array $item Shipping Zone.
165			* @param WP_REST_Request $request Request object.
166			* @return WP_REST_Response $response
167			*/
168			public function prepare_item_for_response( $item, $request ) {
169			$data = array(
170			'id' => (int) $item['zone_id'],
171			'name' => $item['zone_name'],
172			'order' => (int) $item['zone_order'],
173			);
174
175			$context = empty( $request['context'] ) ? 'view' : $request['context'];
176			$data = $this->add_additional_fields_to_object( $data, $request );
177			$data = $this->filter_response_by_context( $data, $context );
178
179			// Wrap the data in a response object.
180			$response = rest_ensure_response( $data );
181
182			$response->add_links( $this->prepare_links( $data['id'] ) );
183
184			return $response;
185			}
186
187			/**
188			* Prepare links for the request.
189			*
190			* @param int $zone_id Given Shipping Zone ID.
191			* @return array Links for the given Shipping Zone.
192			*/
193			protected function prepare_links( $zone_id ) {
194			$base = '/' . $this->namespace . '/' . $this->rest_base;
195			$links = array(
196			'self' => array(
197			'href' => rest_url( trailingslashit( $base ) . $zone_id ),
198			),
199			'collection' => array(
200			'href' => rest_url( $base ),
201			),
202			'describedby' => array(
203			'href' => rest_url( trailingslashit( $base ) . $zone_id . '/locations' ),
204			),
205			);
206
207			return $links;
208			}
209
210			/**
211			* Get the Shipping Zones schema, conforming to JSON Schema
212			*
213			* @return array
214			*/
215			public function get_item_schema() {
216			$schema = array(
217			'$schema' => 'http://json-schema.org/draft-04/schema#',
218			'title' => 'shipping_zone',
219			'type' => 'object',
220			'properties' => array(
221			'id' => array(
222			'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
223			'type' => 'integer',
224			'context' => array( 'view', 'edit' ),
225			'readonly' => true,
226			),
227			'name' => array(
228			'description' => __( 'Shipping zone name.', 'woocommerce' ),
229			'type' => 'string',
230			'context' => array( 'view', 'edit' ),
231			'required' => true,
232			'arg_options' => array(
233			'sanitize_callback' => 'sanitize_text_field',
234			),
235			),
236			'order' => array(
237			'description' => __( 'Shipping zone order.', 'woocommerce' ),
238			'type' => 'integer',
239			'context' => array( 'view', 'edit' ),
240			'required' => false,
241			'arg_options' => array(
242			'sanitize_callback' => 'absint',
243			),
244			),
245			),
246			);
247
248			return $this->add_additional_fields_schema( $schema );
249			}
250			}
251

woothemes / woocommerce

Pull Request — master (#11176)

WC_REST_Shipping_Zones_Controller::create_item() A

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