Relations::merge() - Code Metrics - Inspection of "Content import functionality" - lloc/Multisite-Language-Switcher - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#111)

by Luca

created 2018-04-10 15:05 UTC

Relations::merge() A

↳ Parent: Relations

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	4
nc	2
nop	1
dl	0
loc	7
rs	9.4285
c	0
b	0
f	0

<?php

namespace lloc\Msls\ContentImport;

use lloc\Msls\MslsOptions;

/**
 * Class Relations
 *
 * Manages and tracks the relations between elements managed by MSLS that are created in the context of an import.
 *
 * @package lloc\Msls\ContentImport
 */
class Relations {

	/**
	 * @var MslsOptions[]
	 */
	public $to_create = [];

	/**
	 * @var MslsOptions[]
	 */
	protected $local_options = [];

	/**
	 * @var ImportCoordinates
	 */
	protected $import_coordinates;

	/**
	 * Relations constructor.
	 *
	 * @param ImportCoordinates $import_coordinates
	 */
	public function __construct( ImportCoordinates $import_coordinates ) {
		$this->import_coordinates = $import_coordinates;
	}

	/**
	 * Merges the data from a Relations object into this one.
	 *
	 * @param Relations|null $relations
	 */
	public function merge( Relations $relations = null ) {
		if ( null === $relations ) {
			return;
		}

		$this->to_create = array_merge_recursive( $this->to_create, $relations->get_data() );
	}

	/**
	 * @return array
	 */
	public function get_data() {
		return $this->to_create;
	}

	/**
	 * Creates the relations between the source blog elements and the destination one.
	 */
	public function create() {
		$this->create_source_to_local();
		$this->create_local_to_source();
		restore_current_blog();
	}

	protected function create_source_to_local() {
		switch_to_blog( $this->import_coordinates->source_blog_id );


		foreach ( $this->to_create as $relation ) {
			/** @var MslsOptions $option */
			list( $option, $lang, $id ) = $relation;
			$option->save( [ $lang => $id ] );
			$source_id = $option->get_arg( 0, $id );

			$this->local_options[ $source_id ] = [ $option, $id ];
		}
	}

	protected function create_local_to_source() {
		switch_to_blog( $this->import_coordinates->dest_blog_id );


		/** @var MslsOptions $local_option */
		foreach ( $this->local_options as $source_id => $option_data ) {
			list( $source_option, $local_id ) = $option_data;

			/**
			 * Allows plugins to filter the local to source relation creation and override the class creation method completely.
			 *
			 * @param mixed $created If not `null` then the class will not create the local to source relation.
			 * @param int $local_id
			 * @param int $source_id
			 * @param MslsOptions $source_option
			 */
			$created = apply_filters( 'msls_content_import_relation_local_to_source_create', null, $local_id, $source_id, $source_option );
			if ( null !== $created ) {
				continue;
			}

			$option_class = get_class( $source_option );
			$local_option = call_user_func( [ $option_class, 'create' ], $local_id );
			$local_option->save( [ $this->import_coordinates->source_lang => $source_id ] );
		}
	}

	/**
	 * Sets a relation that should be created.
	 *
	 * @param MslsOptions $creator
	 * @param string $dest_lang
	 * @param string $dest_post_id
	 */
	public function should_create( MslsOptions $creator, $dest_lang, $dest_post_id ) {
		$this->to_create[] = [ $creator, $dest_lang, $dest_post_id ];
	}
}

1			<?php
2
3			namespace lloc\Msls\ContentImport;
4
5			use lloc\Msls\MslsOptions;
6
7			/**
8			* Class Relations
9			*
10			* Manages and tracks the relations between elements managed by MSLS that are created in the context of an import.
11			*
12			* @package lloc\Msls\ContentImport
13			*/
14			class Relations {
15
16			/**
17			* @var MslsOptions[]
18			*/
19			public $to_create = [];
20
21			/**
22			* @var MslsOptions[]
23			*/
24			protected $local_options = [];
25
26			/**
27			* @var ImportCoordinates
28			*/
29			protected $import_coordinates;
30
31			/**
32			* Relations constructor.
33			*
34			* @param ImportCoordinates $import_coordinates
35			*/
36			public function __construct( ImportCoordinates $import_coordinates ) {
37			$this->import_coordinates = $import_coordinates;
38			}
39
40			/**
41			* Merges the data from a Relations object into this one.
42			*
43			* @param Relations\|null $relations
44			*/
45			public function merge( Relations $relations = null ) {
46			if ( null === $relations ) {
47			return;
48			}
49
50			$this->to_create = array_merge_recursive( $this->to_create, $relations->get_data() );
51			}
52
53			/**
54			* @return array
55			*/
56			public function get_data() {
57			return $this->to_create;
58			}
59
60			/**
61			* Creates the relations between the source blog elements and the destination one.
62			*/
63			public function create() {
64			$this->create_source_to_local();
65			$this->create_local_to_source();
66			restore_current_blog();
67			}
68
69			protected function create_source_to_local() {
70			switch_to_blog( $this->import_coordinates->source_blog_id );
			0 ignored issues – show introduced 2018-03-29 10:09 UTC by Report Bug Copy Issue Report switch_to_blog is not something you should ever need to do in a VIP theme context. Instead use an API (XML-RPC, REST) to interact with other sites if needed. Loading history...
71
72			foreach ( $this->to_create as $relation ) {
73			/** @var MslsOptions $option */
74			list( $option, $lang, $id ) = $relation;
75			$option->save( [ $lang => $id ] );
76			$source_id = $option->get_arg( 0, $id );
77
78			$this->local_options[ $source_id ] = [ $option, $id ];
79			}
80			}
81
82			protected function create_local_to_source() {
83			switch_to_blog( $this->import_coordinates->dest_blog_id );
			0 ignored issues – show introduced 2018-03-29 10:09 UTC by Report Bug Copy Issue Report switch_to_blog is not something you should ever need to do in a VIP theme context. Instead use an API (XML-RPC, REST) to interact with other sites if needed. Loading history...
84
85			/** @var MslsOptions $local_option */
86			foreach ( $this->local_options as $source_id => $option_data ) {
87			list( $source_option, $local_id ) = $option_data;
88
89			/**
90			* Allows plugins to filter the local to source relation creation and override the class creation method completely.
91			*
92			* @param mixed $created If not `null` then the class will not create the local to source relation.
93			* @param int $local_id
94			* @param int $source_id
95			* @param MslsOptions $source_option
96			*/
97			$created = apply_filters( 'msls_content_import_relation_local_to_source_create', null, $local_id, $source_id, $source_option );
98			if ( null !== $created ) {
99			continue;
100			}
101
102			$option_class = get_class( $source_option );
103			$local_option = call_user_func( [ $option_class, 'create' ], $local_id );
104			$local_option->save( [ $this->import_coordinates->source_lang => $source_id ] );
105			}
106			}
107
108			/**
109			* Sets a relation that should be created.
110			*
111			* @param MslsOptions $creator
112			* @param string $dest_lang
113			* @param string $dest_post_id
114			*/
115			public function should_create( MslsOptions $creator, $dest_lang, $dest_post_id ) {
116			$this->to_create[] = [ $creator, $dest_lang, $dest_post_id ];
117			}
118			}

lloc / Multisite-Language-Switcher

Pull Request — master (#111)

Relations::merge() A

Complexity

Size

Duplication

Importance

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