khaihihi

wp-content/plugins/wordpress-seo/admin/config-ui/factories/class-factory-post-type.php

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+<?php
+/**
+ * WPSEO plugin file.
+ *
+ * @package WPSEO\Admin\Configurator
+ */
+
+/**
+ * Class WPSEO_Config_Factory_Post_Type.
+ */
+class WPSEO_Config_Factory_Post_Type {
+
+	/**
+	 * List of fields.
+	 *
+	 * @var WPSEO_Config_Field_Choice_Post_Type[]
+	 */
+	protected static $fields = [];
+
+	/**
+	 * Retrieves a list of fields.
+	 *
+	 * @return WPSEO_Config_Field_Choice_Post_Type[] List of fields.
+	 */
+	public function get_fields() {
+
+		if ( empty( self::$fields ) ) {
+
+			$fields = [];
+
+			// WPSEO_Post_type::get_accessible_post_types() should *not* be used to get a similar experience from the settings.
+			$post_types = get_post_types( [ 'public' => true ], 'objects' );
+			$post_types = WPSEO_Post_Type::filter_attachment_post_type( $post_types );
+			if ( ! empty( $post_types ) ) {
+				foreach ( $post_types as $post_type => $post_type_object ) {
+					$label = $this->decode_html_entities( $post_type_object->label );
+					$field = new WPSEO_Config_Field_Choice_Post_Type( $post_type, $label );
+
+					$this->add_custom_properties( $post_type, $field );
+
+					$fields[] = $field;
+				}
+			}
+
+			self::$fields = $fields;
+		}
+
+		return self::$fields;
+	}
+
+	/**
+	 * Add custom properties for specific post types.
+	 *
+	 * @param string             $post_type Post type of field that is being added.
+	 * @param WPSEO_Config_Field $field     Field that corresponds to the post type.
+	 */
+	private function add_custom_properties( $post_type, $field ) {
+		if ( $post_type === 'attachment' ) {
+			$field->set_property( 'explanation', __( 'WordPress automatically generates an URL for each media item in the library. Enabling this will allow for google to index the generated URL.', 'wordpress-seo' ) );
+		}
+	}
+
+	/**
+	 * Replaces the HTML entity with it's actual symbol.
+	 *
+	 * Because we do not not know what consequences it will have if we convert every HTML entity,
+	 * we will only replace the characters that we have known problems with in text's.
+	 *
+	 * @param string $text The text to decode.
+	 *
+	 * @return string String with decoded HTML entities.
+	 */
+	private function decode_html_entities( $text ) {
+		return str_replace( '&#39;', '’', $text );
+	}
+}