Jetpack_Sync_Module_Posts::send_published() - Code Metrics - Inspection of "remove no longer needed logic" - Automattic/jetpack - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — update/jetpack_published_post_... ( 5cfe6f...e53f06 )

unknown

created 2017-03-03 01:28 UTC

Jetpack_Sync_Module_Posts::send_published() A

↳ Parent: Jetpack_Sync_Module_Posts

Complexity

Conditions	1
Paths	1

Size

Total Lines	21
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	3
nc	1
nop	2
dl	0
loc	21
rs	9.3142
c	0
b	0
f	0

<?php

require_once dirname( __FILE__ ) . '/class.jetpack-sync-settings.php';

class Jetpack_Sync_Module_Posts extends Jetpack_Sync_Module {

	private $just_published = array();
	private $action_handler;

	public function name() {
		return 'posts';
	}

	public function get_object_by_id( $object_type, $id ) {
		if ( $object_type === 'post' && $post = get_post( intval( $id ) ) ) {
			return $this->filter_post_content_and_add_links( $post );
		}

		return false;
	}

	public function set_defaults() {
	}

	public function init_listeners( $callable ) {
		$this->action_handler = $callable;
		add_action( 'wp_insert_post', array( $this, 'wp_insert_post' ), 10, 3 );
		add_action( 'deleted_post', $callable, 10 );
		add_action( 'jetpack_publicize_post', $callable );
		add_action( 'jetpack_published_post', $callable, 10, 2 );
		add_action( 'transition_post_status', array( $this, 'save_published' ), 10, 3 );
		add_filter( 'jetpack_sync_before_enqueue_wp_insert_post', array( $this, 'filter_blacklisted_post_types' ) );
		
		// listen for meta changes
		$this->init_listeners_for_meta_type( 'post', $callable );
		$this->init_meta_whitelist_handler( 'post', array( $this, 'filter_meta' ) );
	}

	public function init_full_sync_listeners( $callable ) {
		add_action( 'jetpack_full_sync_posts', $callable ); // also sends post meta
	}

	public function init_before_send() {
		add_filter( 'jetpack_sync_before_send_wp_insert_post', array( $this, 'expand_wp_insert_post' ) );

		// full sync
		add_filter( 'jetpack_sync_before_send_jetpack_full_sync_posts', array( $this, 'expand_post_ids' ) );
	}

	public function enqueue_full_sync_actions( $config, $max_items_to_enqueue, $state ) {
		global $wpdb;

		return $this->enqueue_all_ids_as_action( 'jetpack_full_sync_posts', $wpdb->posts, 'ID', $this->get_where_sql( $config ), $max_items_to_enqueue, $state );
	}

	public function estimate_full_sync_actions( $config ) {
		global $wpdb;

		$query = "SELECT count(*) FROM $wpdb->posts WHERE " . $this->get_where_sql( $config );
		$count = $wpdb->get_var( $query );

		return (int) ceil( $count / self::ARRAY_CHUNK_SIZE );
	}

	private function get_where_sql( $config ) {
		$where_sql = Jetpack_Sync_Settings::get_blacklisted_post_types_sql();

		// config is a list of post IDs to sync
		if ( is_array( $config ) ) {
			$where_sql   .= ' AND ID IN (' . implode( ',', array_map( 'intval', $config ) ) . ')';
$a = "a";
$ab = "ab";
$abc = "abc";
		}

		return $where_sql;
	}

	function get_full_sync_actions() {
		return array( 'jetpack_full_sync_posts' );
	}

	/**
	 * Process content before send
	 * @param array, wp_insert_post arguments
	 * @return array
	 */
	function expand_wp_insert_post( $args ) {
		return array( $args[0], $this->filter_post_content_and_add_links( $args[1] ), $args[2] );
	}

	function filter_blacklisted_post_types( $args ) {
		$post = $args[1];

		if ( in_array( $post->post_type, Jetpack_Sync_Settings::get_setting( 'post_types_blacklist' ) ) ) {
			return false;
		}

		return $args;
	}

	// Meta
	function filter_meta( $args ) {
		if ( $this->is_post_type_allowed( $args[1] ) && $this->is_whitelisted_post_meta( $args[2] ) ) {
			return $args;
		}

		return false;
	}

	function is_whitelisted_post_meta( $meta_key ) {
		// _wpas_skip_ is used by publicize
		return in_array( $meta_key, Jetpack_Sync_Settings::get_setting( 'post_meta_whitelist' ) ) || wp_startswith( $meta_key, '_wpas_skip_' );
	}

	function is_post_type_allowed( $post_id ) {
		$post = get_post( $post_id );
		return ! in_array( $post->post_type, Jetpack_Sync_Settings::get_setting( 'post_types_blacklist' ) );
	}

	function remove_embed() {
		global $wp_embed;
		remove_filter( 'the_content', array( $wp_embed, 'run_shortcode' ), 8 );
		// remove the embed shortcode since we would do the part later.
		remove_shortcode( 'embed' );
		// Attempts to embed all URLs in a post
		remove_filter( 'the_content', array( $wp_embed, 'autoembed' ), 8 );
	}

	function add_embed() {
		global $wp_embed;
		add_filter( 'the_content', array( $wp_embed, 'run_shortcode' ), 8 );
		// Shortcode placeholder for strip_shortcodes()
		add_shortcode( 'embed', '__return_false' );
		// Attempts to embed all URLs in a post
		add_filter( 'the_content', array( $wp_embed, 'autoembed' ), 8 );
	}

	// Expands wp_insert_post to include filtered content
	function filter_post_content_and_add_links( $post_object ) {
		global $post;
		$post = $post_object;

		// return non existant post 
		$post_type = get_post_type_object( $post->post_type );
		if ( empty( $post_type) || ! is_object( $post_type ) ) {
			$non_existant_post                    = new stdClass();
			$non_existant_post->ID                = $post->ID;
			$non_existant_post->post_modified     = $post->post_modified;
			$non_existant_post->post_modified_gmt = $post->post_modified_gmt;
			$non_existant_post->post_status       = 'jetpack_sync_non_registered_post_type';
			
			return $non_existant_post;
		}
		/**
		 * Filters whether to prevent sending post data to .com
		 *
		 * Passing true to the filter will prevent the post data from being sent
		 * to the WordPress.com.
		 * Instead we pass data that will still enable us to do a checksum against the
		 * Jetpacks data but will prevent us from displaying the data on in the API as well as
		 * other services.
		 * @since 4.2.0
		 *
		 * @param boolean false prevent post data from being synced to WordPress.com
		 * @param mixed $post WP_POST object
		 */
		if ( apply_filters( 'jetpack_sync_prevent_sending_post_data', false, $post ) ) {
			// We only send the bare necessary object to be able to create a checksum.
			$blocked_post                    = new stdClass();
			$blocked_post->ID                = $post->ID;
			$blocked_post->post_modified     = $post->post_modified;
			$blocked_post->post_modified_gmt = $post->post_modified_gmt;
			$blocked_post->post_status       = 'jetpack_sync_blocked';

			return $blocked_post;
		}

		// lets not do oembed just yet.
		$this->remove_embed();

		if ( 0 < strlen( $post->post_password ) ) {
			$post->post_password = 'auto-' . wp_generate_password( 10, false );
		}

		/** This filter is already documented in core. wp-includes/post-template.php */
		if ( Jetpack_Sync_Settings::get_setting( 'render_filtered_content' ) && $post_type->public  ) {
			global $shortcode_tags;
			/**
			 * Filter prevents some shortcodes from expanding.
			 *
			 * Since we can can expand some type of shortcode better on the .com side and make the
			 * expansion more relevant to contexts. For example [galleries] and subscription emails
			 *
			 * @since 4.5.0
			 *
			 * @param array, of shortcode tags to remove.
			 */
			$shortcodes_to_remove = apply_filters( 'jetpack_sync_do_not_expand_shortcodes', array( 'gallery', 'slideshow' ) );
			$removed_shortcode_callbacks = array();
			foreach ( $shortcodes_to_remove as $shortcode ) {
				if ( isset ( $shortcode_tags[ $shortcode ] )  ) {
					$removed_shortcode_callbacks[ $shortcode ] =  $shortcode_tags[ $shortcode ];
				}
			}

			array_map( 'remove_shortcode' , array_keys( $removed_shortcode_callbacks ) );

			$post->post_content_filtered   = apply_filters( 'the_content', $post->post_content );
			$post->post_excerpt_filtered   = apply_filters( 'the_excerpt', $post->post_excerpt );

			foreach ( $removed_shortcode_callbacks as $shortcode => $callback ) {
			add_shortcode( $shortcode, $callback );
		}
		}

		$this->add_embed();

		if ( has_post_thumbnail( $post->ID ) ) {
			$image_attributes = wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ), 'full' );
			if ( is_array( $image_attributes ) && isset( $image_attributes[0] ) ) {
				$post->featured_image = $image_attributes[0];
			}
		}

		$post->permalink               = get_permalink( $post->ID );
		$post->shortlink               = wp_get_shortlink( $post->ID );

		return $post;
	}

	public function wp_insert_post( $post_ID, $post, $update ) {
		call_user_func( $this->action_handler, $post_ID, $post, $update );

		if ( in_array( $post_ID, $this->just_published ) ) {
			$this->send_published( $post_ID, $post );
			$this->just_published = array_diff( $this->just_published, array( $post_ID ) );
		}
	}

	public function save_published( $new_status, $old_status, $post ) {
		if ( 'publish' === $new_status && 'publish' !== $old_status ) {
			$this->just_published[] = $post->ID;
		}
	}

	public function send_published( $post_ID, $post ) {
		/**
		 * Filter that is used to add to the post flags ( meta data ) when a post gets published
		 *
		 * @since 4.4.0
		 *
		 * @param mixed array post flags that are added to the post
		 * @param mixed $post WP_POST object
		 */
		$flags = apply_filters( 'jetpack_published_post_flags', array(), $post );

		/**
		 * Action that gets synced when a post type gets published.
		 *
		 * @since 4.4.0
		 *
		 * @param int, post_id
		 * @param mixed array post flags that are added to the post
		 */
		do_action( 'jetpack_published_post', $post_ID, $flags );
	}

	public function expand_post_ids( $args ) {
		$post_ids = $args[0];

		$posts = array_filter( array_map( array( 'WP_Post', 'get_instance' ), $post_ids ) );
		$posts = array_map( array( $this, 'filter_post_content_and_add_links' ), $posts );
		$posts = array_values( $posts ); // reindex in case posts were deleted

		return array(
			$posts,
			$this->get_metadata( $post_ids, 'post', Jetpack_Sync_Settings::get_setting( 'post_meta_whitelist' ) ),
			$this->get_term_relationships( $post_ids ),
		);
	}
}


1		<?php
2
3		require_once dirname( __FILE__ ) . '/class.jetpack-sync-settings.php';
4
5		class Jetpack_Sync_Module_Posts extends Jetpack_Sync_Module {
6
7		private $just_published = array();
8		private $action_handler;
9
10		public function name() {
11		return 'posts';
12		}
13
14		public function get_object_by_id( $object_type, $id ) {
15		if ( $object_type === 'post' && $post = get_post( intval( $id ) ) ) {
16		return $this->filter_post_content_and_add_links( $post );
17		}
18
19		return false;
20		}
21
22		public function set_defaults() {
23		}
24
25		public function init_listeners( $callable ) {
26		$this->action_handler = $callable;
27		add_action( 'wp_insert_post', array( $this, 'wp_insert_post' ), 10, 3 );
28		add_action( 'deleted_post', $callable, 10 );
29		add_action( 'jetpack_publicize_post', $callable );
30		add_action( 'jetpack_published_post', $callable, 10, 2 );
31		add_action( 'transition_post_status', array( $this, 'save_published' ), 10, 3 );
32		add_filter( 'jetpack_sync_before_enqueue_wp_insert_post', array( $this, 'filter_blacklisted_post_types' ) );
33
34		// listen for meta changes
35		$this->init_listeners_for_meta_type( 'post', $callable );
36		$this->init_meta_whitelist_handler( 'post', array( $this, 'filter_meta' ) );
37		}
38
39		public function init_full_sync_listeners( $callable ) {
40		add_action( 'jetpack_full_sync_posts', $callable ); // also sends post meta
41		}
42
43		public function init_before_send() {
44		add_filter( 'jetpack_sync_before_send_wp_insert_post', array( $this, 'expand_wp_insert_post' ) );
45
46		// full sync
47		add_filter( 'jetpack_sync_before_send_jetpack_full_sync_posts', array( $this, 'expand_post_ids' ) );
48		}
49
50		public function enqueue_full_sync_actions( $config, $max_items_to_enqueue, $state ) {
51		global $wpdb;
52
53		return $this->enqueue_all_ids_as_action( 'jetpack_full_sync_posts', $wpdb->posts, 'ID', $this->get_where_sql( $config ), $max_items_to_enqueue, $state );
54		}
55
56	View Code Duplication	public function estimate_full_sync_actions( $config ) {
57		global $wpdb;
58
59		$query = "SELECT count(*) FROM $wpdb->posts WHERE " . $this->get_where_sql( $config );
60		$count = $wpdb->get_var( $query );
61
62		return (int) ceil( $count / self::ARRAY_CHUNK_SIZE );
63		}
64
65	View Code Duplication	private function get_where_sql( $config ) {
66		$where_sql = Jetpack_Sync_Settings::get_blacklisted_post_types_sql();
67
68		// config is a list of post IDs to sync
69		if ( is_array( $config ) ) {
70		$where_sql .= ' AND ID IN (' . implode( ',', array_map( 'intval', $config ) ) . ')';
		0 ignored issues – show Coding Style introduced 2016-07-29 22:58 UTC by Report Bug Copy Issue Report Equals sign not aligned correctly; expected 1 space but found 3 spaces This check looks for improperly formatted assignments. Every assignment must have exactly one space before and one space after the equals operator. To illustrate: $a = "a"; $ab = "ab"; $abc = "abc"; will have no issues, while $a = "a"; $ab = "ab"; $abc = "abc"; will report issues in lines 1 and 2. Loading history...
71		}
72
73		return $where_sql;
74		}
75
76		function get_full_sync_actions() {
77		return array( 'jetpack_full_sync_posts' );
78		}
79
80		/**
81		* Process content before send
82		* @param array, wp_insert_post arguments
83		* @return array
84		*/
85		function expand_wp_insert_post( $args ) {
86		return array( $args[0], $this->filter_post_content_and_add_links( $args[1] ), $args[2] );
87		}
88
89		function filter_blacklisted_post_types( $args ) {
90		$post = $args[1];
91
92		if ( in_array( $post->post_type, Jetpack_Sync_Settings::get_setting( 'post_types_blacklist' ) ) ) {
93		return false;
94		}
95
96		return $args;
97		}
98
99		// Meta
100		function filter_meta( $args ) {
101		if ( $this->is_post_type_allowed( $args[1] ) && $this->is_whitelisted_post_meta( $args[2] ) ) {
102		return $args;
103		}
104
105		return false;
106		}
107
108		function is_whitelisted_post_meta( $meta_key ) {
109		// _wpas_skip_ is used by publicize
110		return in_array( $meta_key, Jetpack_Sync_Settings::get_setting( 'post_meta_whitelist' ) ) \|\| wp_startswith( $meta_key, '_wpas_skip_' );
111		}
112
113		function is_post_type_allowed( $post_id ) {
114		$post = get_post( $post_id );
115		return ! in_array( $post->post_type, Jetpack_Sync_Settings::get_setting( 'post_types_blacklist' ) );
116		}
117
118	View Code Duplication	function remove_embed() {
119		global $wp_embed;
120		remove_filter( 'the_content', array( $wp_embed, 'run_shortcode' ), 8 );
121		// remove the embed shortcode since we would do the part later.
122		remove_shortcode( 'embed' );
123		// Attempts to embed all URLs in a post
124		remove_filter( 'the_content', array( $wp_embed, 'autoembed' ), 8 );
125		}
126
127	View Code Duplication	function add_embed() {
128		global $wp_embed;
129		add_filter( 'the_content', array( $wp_embed, 'run_shortcode' ), 8 );
130		// Shortcode placeholder for strip_shortcodes()
131		add_shortcode( 'embed', '__return_false' );
132		// Attempts to embed all URLs in a post
133		add_filter( 'the_content', array( $wp_embed, 'autoembed' ), 8 );
134		}
135
136		// Expands wp_insert_post to include filtered content
137		function filter_post_content_and_add_links( $post_object ) {
138		global $post;
139		$post = $post_object;
140
141		// return non existant post
142		$post_type = get_post_type_object( $post->post_type );
143	View Code Duplication	if ( empty( $post_type) \|\| ! is_object( $post_type ) ) {
144		$non_existant_post = new stdClass();
145		$non_existant_post->ID = $post->ID;
146		$non_existant_post->post_modified = $post->post_modified;
147		$non_existant_post->post_modified_gmt = $post->post_modified_gmt;
148		$non_existant_post->post_status = 'jetpack_sync_non_registered_post_type';
149
150		return $non_existant_post;
151		}
152		/**
153		* Filters whether to prevent sending post data to .com
154		*
155		* Passing true to the filter will prevent the post data from being sent
156		* to the WordPress.com.
157		* Instead we pass data that will still enable us to do a checksum against the
158		* Jetpacks data but will prevent us from displaying the data on in the API as well as
159		* other services.
160		* @since 4.2.0
161		*
162		* @param boolean false prevent post data from being synced to WordPress.com
163		* @param mixed $post WP_POST object
164		*/
165	View Code Duplication	if ( apply_filters( 'jetpack_sync_prevent_sending_post_data', false, $post ) ) {
166		// We only send the bare necessary object to be able to create a checksum.
167		$blocked_post = new stdClass();
168		$blocked_post->ID = $post->ID;
169		$blocked_post->post_modified = $post->post_modified;
170		$blocked_post->post_modified_gmt = $post->post_modified_gmt;
171		$blocked_post->post_status = 'jetpack_sync_blocked';
172
173		return $blocked_post;
174		}
175
176		// lets not do oembed just yet.
177		$this->remove_embed();
178
179		if ( 0 < strlen( $post->post_password ) ) {
180		$post->post_password = 'auto-' . wp_generate_password( 10, false );
181		}
182
183		/** This filter is already documented in core. wp-includes/post-template.php */
184		if ( Jetpack_Sync_Settings::get_setting( 'render_filtered_content' ) && $post_type->public ) {
185		global $shortcode_tags;
186		/**
187		* Filter prevents some shortcodes from expanding.
188		*
189		* Since we can can expand some type of shortcode better on the .com side and make the
190		* expansion more relevant to contexts. For example [galleries] and subscription emails
191		*
192		* @since 4.5.0
193		*
194		* @param array, of shortcode tags to remove.
195		*/
196		$shortcodes_to_remove = apply_filters( 'jetpack_sync_do_not_expand_shortcodes', array( 'gallery', 'slideshow' ) );
197		$removed_shortcode_callbacks = array();
198		foreach ( $shortcodes_to_remove as $shortcode ) {
199		if ( isset ( $shortcode_tags[ $shortcode ] ) ) {
200		$removed_shortcode_callbacks[ $shortcode ] = $shortcode_tags[ $shortcode ];
201		}
202		}
203
204		array_map( 'remove_shortcode' , array_keys( $removed_shortcode_callbacks ) );
205
206		$post->post_content_filtered = apply_filters( 'the_content', $post->post_content );
207		$post->post_excerpt_filtered = apply_filters( 'the_excerpt', $post->post_excerpt );
208
209		foreach ( $removed_shortcode_callbacks as $shortcode => $callback ) {
210		add_shortcode( $shortcode, $callback );
211		}
212		}
213
214		$this->add_embed();
215
216		if ( has_post_thumbnail( $post->ID ) ) {
217		$image_attributes = wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ), 'full' );
218		if ( is_array( $image_attributes ) && isset( $image_attributes[0] ) ) {
219		$post->featured_image = $image_attributes[0];
220		}
221		}
222
223		$post->permalink = get_permalink( $post->ID );
224		$post->shortlink = wp_get_shortlink( $post->ID );
225
226		return $post;
227		}
228
229		public function wp_insert_post( $post_ID, $post, $update ) {
230		call_user_func( $this->action_handler, $post_ID, $post, $update );
231
232		if ( in_array( $post_ID, $this->just_published ) ) {
233		$this->send_published( $post_ID, $post );
234		$this->just_published = array_diff( $this->just_published, array( $post_ID ) );
235		}
236		}
237
238		public function save_published( $new_status, $old_status, $post ) {
239		if ( 'publish' === $new_status && 'publish' !== $old_status ) {
240		$this->just_published[] = $post->ID;
241		}
242		}
243
244		public function send_published( $post_ID, $post ) {
245		/**
246		* Filter that is used to add to the post flags ( meta data ) when a post gets published
247		*
248		* @since 4.4.0
249		*
250		* @param mixed array post flags that are added to the post
251		* @param mixed $post WP_POST object
252		*/
253		$flags = apply_filters( 'jetpack_published_post_flags', array(), $post );
254
255		/**
256		* Action that gets synced when a post type gets published.
257		*
258		* @since 4.4.0
259		*
260		* @param int, post_id
261		* @param mixed array post flags that are added to the post
262		*/
263		do_action( 'jetpack_published_post', $post_ID, $flags );
264		}
265
266		public function expand_post_ids( $args ) {
267		$post_ids = $args[0];
268
269		$posts = array_filter( array_map( array( 'WP_Post', 'get_instance' ), $post_ids ) );
270		$posts = array_map( array( $this, 'filter_post_content_and_add_links' ), $posts );
271		$posts = array_values( $posts ); // reindex in case posts were deleted
272
273		return array(
274		$posts,
275		$this->get_metadata( $post_ids, 'post', Jetpack_Sync_Settings::get_setting( 'post_meta_whitelist' ) ),
276		$this->get_term_relationships( $post_ids ),
277		);
278		}
279		}
280

Automattic / jetpack

Push — update/jetpack_published_post_... ( 5cfe6f...e53f06 )

Jetpack_Sync_Module_Posts::send_published() A

Complexity

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Duplication

Importance

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