first commit

wp-content/plugins/wpml-media-translation/classes/batch-media-url-translation/wpml-media-batch-media-url-translation.php

@@ -0,0 +1,92 @@
+<?php
+
+/**
+ * Class WPML_Media_Batch_Url_Translation
+ */
+abstract class WPML_Media_Batch_Url_Translation {
+
+	const BATCH_SIZE = 10;
+
+	const BATCH_SIZE_FACTOR_ALL_MEDIA      = 1;
+	const BATCH_SIZE_FACTOR_SPECIFIC_MEDIA = 10;
+
+	/**
+	 * @var wpdb
+	 */
+	protected $wpdb;
+
+	/**
+	 * WPML_Media_Batch_Url_Translation constructor.
+	 *
+	 * @param wpdb $wpdb
+	 */
+	public function __construct( wpdb $wpdb ) {
+		$this->wpdb = $wpdb;
+	}
+
+	public function add_hooks() {
+		add_action( 'wp_ajax_' . $this->get_ajax_action(), array( $this, 'run_batch' ) );
+	}
+
+	public function run_batch() {
+		$offset        = isset( $_POST['offset'] ) ? (int) $_POST['offset'] : 0;
+		$attachment_id = isset( $_POST['attachment_id'] ) ? (int) $_POST['attachment_id'] : 0;
+		$all_media     = ! empty( $_POST['global'] );
+
+		if ( $all_media ) {
+			$number_of_elements_left = $this->process_batch( $offset );
+		} else {
+			$number_of_elements_left = $this->process_batch_for_selected_media( $offset, $attachment_id );
+		}
+		$batch_size_factor = $all_media ? self::BATCH_SIZE_FACTOR_ALL_MEDIA : self::BATCH_SIZE_FACTOR_SPECIFIC_MEDIA;
+		$response          = array(
+			'offset'   => $offset + $this->get_batch_size( $batch_size_factor ),
+			'continue' => (int) ( $number_of_elements_left > 0 ),
+			'message'  => $this->get_response_message( $number_of_elements_left ),
+		);
+
+		wp_send_json_success( $response );
+	}
+
+	/**
+	 * @param int $number_of_elements_left
+	 *
+	 * @return string
+	 */
+	abstract protected function get_response_message( $number_of_elements_left );
+
+	/**
+	 * @param int $offset
+	 *
+	 * @return int
+	 */
+	abstract protected function process_batch( $offset );
+
+	/**
+	 * @param int $offset
+	 * @param int $attachment_id
+	 *
+	 * @return int
+	 */
+	abstract protected function process_batch_for_selected_media( $offset, $attachment_id );
+
+	/**
+	 * @return array
+	 */
+	abstract protected function get_ajax_error_message();
+
+	/**
+	 * @param int $batch_size_factor
+	 *
+	 * @return int
+	 */
+	protected function get_batch_size( $batch_size_factor = self::BATCH_SIZE_FACTOR_ALL_MEDIA ) {
+		return $batch_size_factor * self::BATCH_SIZE;
+	}
+
+	/**
+	 * @return string
+	 */
+	abstract protected function get_ajax_action();
+
+}

wp-content/plugins/wpml-media-translation/classes/batch-media-url-translation/wpml-media-custom-field-batch-media-url-translation-factory.php

@@ -0,0 +1,30 @@
+<?php
+
+/**
+ * Class WPML_Media_Custom_Field_Batch_Url_Translation_Factory
+ */
+class WPML_Media_Custom_Field_Batch_Url_Translation_Factory implements IWPML_Backend_Action_Loader {
+
+	public function create() {
+		global $wpdb, $sitepress;
+
+		if ( WPML_Media_Custom_Field_Batch_Url_Translation::is_ajax_request() ) {
+
+			$translatable_custom_fields = $sitepress->get_custom_fields_translation_settings(
+				$sitepress->get_wp_api()->constant( 'WPML_TRANSLATE_CUSTOM_FIELD' )
+			);
+
+			$custom_field_images_translation_factory = new WPML_Media_Custom_Field_Images_Translation_Factory();
+
+			return new WPML_Media_Custom_Field_Batch_Url_Translation(
+				$custom_field_images_translation_factory->create(),
+				$wpdb,
+				$translatable_custom_fields
+			);
+
+		}
+
+		return null;
+	}
+
+}

wp-content/plugins/wpml-media-translation/classes/batch-media-url-translation/wpml-media-custom-field-batch-media-url-translation.php

@@ -0,0 +1,149 @@
+<?php
+
+/**
+ * Class WPML_Media_Custom_Field_Batch_Url_Translation
+ */
+class WPML_Media_Custom_Field_Batch_Url_Translation extends WPML_Media_Batch_Url_Translation implements IWPML_Action {
+
+	const AJAX_ACTION = 'wpml_media_translate_media_url_in_custom_fields';
+
+	/**
+	 * @var WPML_Media_Custom_Field_Images_Translation
+	 */
+	private $custom_field_translation;
+	/**
+	 * @var array
+	 */
+	private $translatable_custom_fields;
+
+	/**
+	 * WPML_Media_Custom_Field_Batch_Url_Translation constructor.
+	 *
+	 * @param WPML_Media_Custom_Field_Images_Translation $custom_field_translation
+	 * @param wpdb                                       $wpdb
+	 * @param array                                      $translatable_custom_fields
+	 */
+	public function __construct(
+		WPML_Media_Custom_Field_Images_Translation $custom_field_translation,
+		wpdb $wpdb,
+		array $translatable_custom_fields
+	) {
+		parent::__construct( $wpdb );
+		$this->custom_field_translation   = $custom_field_translation;
+		$this->translatable_custom_fields = $translatable_custom_fields;
+	}
+
+	/**
+	 * @return string
+	 */
+	protected function get_ajax_action() {
+		return self::AJAX_ACTION;
+	}
+
+	public static function is_ajax_request() {
+		return isset( $_POST['action'] ) && self::AJAX_ACTION === $_POST['action'];
+	}
+
+	/**
+	 * @param int $number_of_custom_fields_left
+	 *
+	 * @return string
+	 */
+	protected function get_response_message( $number_of_custom_fields_left ) {
+		return sprintf(
+			__( 'Translating media urls in custom field translations: %s', 'wpml-media' ),
+			$number_of_custom_fields_left > 0 ?
+				sprintf( __( '%d left', 'wpml-media' ), $number_of_custom_fields_left ) :
+				__( 'done!', 'wpml-media' )
+		);
+	}
+
+	protected function get_ajax_error_message() {
+		return array(
+			'key'   => 'wpml_media_batch_urls_update_error_custom_fields',
+			'value' => esc_js( __( 'Translating media urls in custom fields translations failed: Please try again (%s)', 'wpml-media' ) ),
+		);
+	}
+
+	protected function process_batch( $offset ) {
+
+		if ( $this->translatable_custom_fields ) {
+			$translatable_custom_fields_where_in = wpml_prepare_in( $this->translatable_custom_fields );
+			$custom_fields                       = $this->wpdb->get_results(
+				"
+				SELECT SQL_CALC_FOUND_ROWS t.element_id AS post_id, p.meta_id, p.meta_key, p.meta_value  
+				FROM {$this->wpdb->prefix}icl_translations t 
+					JOIN {$this->wpdb->prefix}postmeta p ON t.element_id = p.post_id
+				WHERE t.element_type LIKE 'post_%' 
+					AND t.element_type <> 'post_attachment' 
+					AND t.source_language_code IS NULL
+					AND p.meta_key IN ({$translatable_custom_fields_where_in})
+				ORDER BY t.element_id ASC
+				LIMIT {$offset}, " . self::BATCH_SIZE
+			);
+
+			$number_of_all_custom_fields = (int) $this->wpdb->get_var( 'SELECT FOUND_ROWS()' );
+
+			foreach ( $custom_fields as $custom_field ) {
+				$this->custom_field_translation->translate_images(
+					$custom_field->meta_id,
+					$custom_field->post_id,
+					$custom_field->meta_key,
+					$custom_field->meta_value
+				);
+			}
+		} else {
+			$number_of_all_custom_fields = 0;
+		}
+
+		return $number_of_all_custom_fields - $offset - self::BATCH_SIZE;
+	}
+
+	protected function process_batch_for_selected_media( $offset, $attachment_id ) {
+		$media_url = wpml_like_escape( wp_get_attachment_url( $attachment_id ) );
+		if ( ! $media_url ) {
+			return 0;
+		}
+		preg_match( '/(.+)\.([a-z]+)$/', $media_url, $match );
+		$media_url_no_extension = wpml_like_escape( $match[1] );
+		$extension              = wpml_like_escape( $match[2] );
+
+		$batch_size = $this->get_batch_size( parent::BATCH_SIZE_FACTOR_SPECIFIC_MEDIA );
+		if ( $this->translatable_custom_fields ) {
+			$translatable_custom_fields_where_in = wpml_prepare_in( $this->translatable_custom_fields );
+			$custom_fields                       = $this->wpdb->get_results(
+				"
+				SELECT SQL_CALC_FOUND_ROWS t.element_id AS post_id, p.meta_id, p.meta_key, p.meta_value  
+				FROM {$this->wpdb->prefix}icl_translations t 
+					JOIN {$this->wpdb->prefix}postmeta p ON t.element_id = p.post_id
+				WHERE t.element_type LIKE 'post_%' 
+					AND t.element_type <> 'post_attachment' 
+					AND t.source_language_code IS NULL
+					AND p.meta_key IN ({$translatable_custom_fields_where_in})
+					AND (
+						p.meta_value LIKE '%{$media_url}%' OR 
+						p.meta_value LIKE '%{$media_url_no_extension}-%x%.{$extension}%'
+					) 
+				ORDER BY t.element_id ASC
+				LIMIT {$offset}, " . $batch_size
+			);
+
+			$number_of_all_custom_fields = (int) $this->wpdb->get_var( 'SELECT FOUND_ROWS()' );
+
+			foreach ( $custom_fields as $custom_field ) {
+				$this->custom_field_translation->translate_images(
+					$custom_field->meta_id,
+					$custom_field->post_id,
+					$custom_field->meta_key,
+					$custom_field->meta_value
+				);
+			}
+		} else {
+			$number_of_all_custom_fields = 0;
+		}
+
+		return $number_of_all_custom_fields - $offset - $batch_size;
+
+	}
+
+}

wp-content/plugins/wpml-media-translation/classes/batch-media-url-translation/wpml-media-post-batch-media-url-translation-factory.php

@@ -0,0 +1,20 @@
+<?php
+
+/**
+ * Class WPML_Media_Post_Batch_Url_Translation_Factory
+ */
+class WPML_Media_Post_Batch_Url_Translation_Factory implements IWPML_Backend_Action_Loader {
+
+	public function create() {
+		global $wpdb;
+
+		if ( WPML_Media_Post_Batch_Url_Translation::is_ajax_request() ) {
+			$post_images_translation_factory = new WPML_Media_Post_Images_Translation_Factory();
+
+			return new WPML_Media_Post_Batch_Url_Translation( $post_images_translation_factory->create(), $wpdb );
+		}
+
+		return null;
+	}
+
+}

wp-content/plugins/wpml-media-translation/classes/batch-media-url-translation/wpml-media-post-batch-media-url-translation.php

@@ -0,0 +1,118 @@
+<?php
+
+/**
+ * Class WPML_Media_Post_Batch_Url_Translation
+ */
+class WPML_Media_Post_Batch_Url_Translation extends WPML_Media_Batch_Url_Translation implements IWPML_Action {
+
+	const AJAX_ACTION = 'wpml_media_translate_media_url_in_posts';
+
+	/**
+	 * @var WPML_Media_Post_Images_Translation
+	 */
+	private $post_image_translation;
+
+	/**
+	 * WPML_Media_Post_Batch_Url_Translation constructor.
+	 *
+	 * @param WPML_Media_Post_Images_Translation $post_image_translation
+	 * @param wpdb $wpdb
+	 */
+	public function __construct( WPML_Media_Post_Images_Translation $post_image_translation, wpdb $wpdb ) {
+		parent::__construct( $wpdb );
+		$this->post_image_translation = $post_image_translation;
+		$this->wpdb                   = $wpdb;
+	}
+
+	/**
+	 * @return string
+	 */
+	protected function get_ajax_action() {
+		return self::AJAX_ACTION;
+	}
+
+	public static function is_ajax_request() {
+		return isset( $_POST['action'] ) && self::AJAX_ACTION === $_POST['action'];
+	}
+
+	/**
+	 * @param int $number_of_posts_left
+	 *
+	 * @return string
+	 */
+	protected function get_response_message( $number_of_posts_left ) {
+		return sprintf(
+			__( 'Translating media urls in post translations: %s', 'wpml-media' ),
+			$number_of_posts_left > 0 ?
+				sprintf( __( '%d left', 'wpml-media' ), $number_of_posts_left ) :
+				__( 'done!', 'wpml-media' )
+		);
+	}
+
+	protected function get_ajax_error_message() {
+		return array(
+			'key'   => 'wpml_media_batch_urls_update_errors_posts',
+			'value' => esc_js( __( 'Translating media urls in posts translations failed: Please try again (%s)', 'wpml-media' ) )
+		);
+	}
+
+	/**
+	 * @param int $offset
+	 *
+	 * @return int
+	 */
+	protected function process_batch( $offset ) {
+
+		$posts = $this->wpdb->get_col( "
+			SELECT SQL_CALC_FOUND_ROWS element_id AS id 
+			FROM {$this->wpdb->prefix}icl_translations 
+			WHERE element_type LIKE 'post_%' 
+				AND element_type <> 'post_attachment' 
+				AND source_language_code IS NULL
+			ORDER BY element_id ASC
+			LIMIT {$offset}, " . self::BATCH_SIZE );
+
+		$number_of_all_posts = (int) $this->wpdb->get_var( "SELECT FOUND_ROWS()" );
+
+		foreach ( $posts as $post_id ) {
+			$this->post_image_translation->translate_images( $post_id );
+		}
+
+		return $number_of_all_posts - $offset - self::BATCH_SIZE;
+	}
+
+	protected function process_batch_for_selected_media( $offset, $attachment_id ) {
+		$media_url = wpml_like_escape( wp_get_attachment_url( $attachment_id ) );
+		if ( ! $media_url ) {
+			return 0;
+		}
+		preg_match( "/(.+)\.([a-z]+)$/", $media_url, $match );
+		$media_url_no_extension = wpml_like_escape( $match[1] );
+		$extension              = wpml_like_escape( $match[2] );
+
+		$batch_size = $this->get_batch_size( parent::BATCH_SIZE_FACTOR_SPECIFIC_MEDIA );
+
+		$posts      = $this->wpdb->get_col( "
+			SELECT SQL_CALC_FOUND_ROWS element_id AS id 
+			FROM {$this->wpdb->prefix}icl_translations t
+			JOIN {$this->wpdb->posts} p ON t.element_id = p.ID
+			WHERE element_type LIKE 'post_%' 
+				AND element_type <> 'post_attachment' 
+				AND source_language_code IS NULL
+				AND (
+					post_content LIKE '%{$media_url}%' OR 
+					post_content LIKE '%{$media_url_no_extension}-%x%.{$extension}%'
+				) 
+			ORDER BY element_id ASC
+			LIMIT {$offset}, " . $batch_size );
+
+		$number_of_all_posts = (int) $this->wpdb->get_var( "SELECT FOUND_ROWS()" );
+
+		foreach ( $posts as $post_id ) {
+			$this->post_image_translation->translate_images( $post_id );
+		}
+
+		return $number_of_all_posts - $offset - $batch_size;
+	}
+
+}

wp-content/plugins/wpml-media-translation/classes/batch-media-url-translation/wpml-media-string-batch-media-url-translation-factory.php

@@ -0,0 +1,20 @@
+<?php
+
+/**
+ * Class WPML_Media_String_Batch_Url_Translation
+ */
+class WPML_Media_String_Batch_Url_Translation_Factory implements IWPML_Backend_Action_Loader {
+
+	public function create() {
+		global $wpdb;
+
+		if ( WPML_Media_String_Batch_Url_Translation::is_ajax_request() ) {
+			$string_factory = new WPML_ST_String_Factory( $wpdb );
+
+			return new WPML_Media_String_Batch_Url_Translation( $wpdb, $string_factory );
+		}
+
+		return null;
+	}
+
+}

wp-content/plugins/wpml-media-translation/classes/batch-media-url-translation/wpml-media-string-batch-media-url-translation.php

@@ -0,0 +1,140 @@
+<?php
+
+/**
+ * Class WPML_Media_String_Batch_Url_Translation
+ */
+class WPML_Media_String_Batch_Url_Translation extends WPML_Media_Batch_Url_Translation implements IWPML_Action {
+
+	const BATCH_SIZE  = 500;
+	const AJAX_ACTION = 'wpml_media_translate_media_url_in_strings';
+
+	/**
+	 * @var WPML_ST_String_Factory
+	 */
+	private $string_factory;
+
+	/**
+	 * WPML_Media_String_Batch_Url_Translation constructor.
+	 *
+	 * @param wpdb                   $wpdb
+	 * @param WPML_ST_String_Factory $string_factory
+	 */
+	public function __construct(
+		wpdb $wpdb,
+		WPML_ST_String_Factory $string_factory
+	) {
+		parent::__construct( $wpdb );
+		$this->string_factory = $string_factory;
+	}
+
+	/**
+	 * @param int $batch_size_factor
+	 *
+	 * @return int
+	 */
+	protected function get_batch_size( $batch_size_factor = self::BATCH_SIZE_FACTOR_ALL_MEDIA ) {
+		return $batch_size_factor * self::BATCH_SIZE;
+	}
+
+	/**
+	 * @return string
+	 */
+	protected function get_ajax_action() {
+		return self::AJAX_ACTION;
+	}
+
+	public static function is_ajax_request() {
+		return isset( $_POST['action'] ) && self::AJAX_ACTION === $_POST['action'];
+	}
+
+	/**
+	 * @param int $number_of_strings_left
+	 *
+	 * @return string
+	 */
+	protected function get_response_message( $number_of_strings_left ) {
+		return sprintf(
+			__( 'Translating media urls in string translations: %s', 'wpml-media' ),
+			$number_of_strings_left > 0 ?
+				sprintf( __( '%d left', 'wpml-media' ), $number_of_strings_left ) :
+				__( 'done!', 'wpml-media' )
+		);
+	}
+
+	protected function get_ajax_error_message() {
+		return array(
+			'key'   => 'wpml_media_batch_urls_update_error_strings',
+			'value' => esc_js( __( 'Translating media urls in string translations failed: Please try again (%s)', 'wpml-media' ) ),
+		);
+	}
+
+	/**
+	 * @param int $offset
+	 *
+	 * @return int
+	 */
+	protected function process_batch( $offset ) {
+
+		$original_strings = $this->wpdb->get_col(
+			"
+			SELECT SQL_CALC_FOUND_ROWS id, language 
+			FROM {$this->wpdb->prefix}icl_strings 
+			ORDER BY id ASC 
+			LIMIT {$offset}, " . self::BATCH_SIZE
+		);
+
+		$number_of_all_strings = (int) $this->wpdb->get_var( 'SELECT FOUND_ROWS()' );
+
+		foreach ( $original_strings as $string_id ) {
+			$string              = $this->string_factory->find_by_id( $string_id );
+			$string_translations = $string->get_translations();
+			foreach ( $string_translations as $string_translation ) {
+				if ( $string_translation->value ) {
+					$string->set_translation( $string_translation->language, $string_translation->value );
+				}
+			}
+		}
+
+		return $number_of_all_strings - $offset - self::BATCH_SIZE;
+	}
+
+	protected function process_batch_for_selected_media( $offset, $attachment_id ) {
+
+		$media_url = wpml_like_escape( wp_get_attachment_url( $attachment_id ) );
+		if ( ! $media_url ) {
+			return 0;
+		}
+		preg_match( '/(.+)\.([a-z]+)$/', $media_url, $match );
+		$media_url_no_extension = wpml_like_escape( $match[1] );
+		$extension              = wpml_like_escape( $match[2] );
+
+		$batch_size = $this->get_batch_size( parent::BATCH_SIZE_FACTOR_SPECIFIC_MEDIA );
+
+		$original_strings = $this->wpdb->get_col(
+			"
+			SELECT SQL_CALC_FOUND_ROWS id, language 
+			FROM {$this->wpdb->prefix}icl_strings
+			WHERE (
+					value LIKE '%{$media_url}%' OR 
+					value LIKE '%{$media_url_no_extension}-%x%.{$extension}%'
+				) 
+			ORDER BY id ASC 
+			LIMIT {$offset}, " . $batch_size
+		);
+
+		$number_of_all_strings = (int) $this->wpdb->get_var( 'SELECT FOUND_ROWS()' );
+
+		foreach ( $original_strings as $string_id ) {
+			$string              = $this->string_factory->find_by_id( $string_id );
+			$string_translations = $string->get_translations();
+			foreach ( $string_translations as $string_translation ) {
+				if ( $string_translation->value ) {
+					$string->set_translation( $string_translation->language, $string_translation->value );
+				}
+			}
+		}
+
+		return $number_of_all_strings - $offset - $batch_size;
+	}
+
+}