Version 5.0.0 beta 1

applications/forums/extensions/core/SearchContent/Posts.php

@@ -0,0 +1,128 @@
+<?php
+/**
+ * @brief		SearchContent extension: Posts
+ * @author		<a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) Invision Power Services, Inc.
+ * @license		https://www.invisioncommunity.com/legal/standards/
+ * @package		Invision Community
+ * @subpackage	Forums
+ * @since		01 Jul 2023
+ */
+
+namespace IPS\forums\extensions\core\SearchContent;
+
+/* To prevent PHP errors (extending class does not exist) revealing path */
+
+use IPS\Content\Search\SearchContentAbstract;
+use IPS\forums\Forum;
+use IPS\forums\Topic;
+use IPS\forums\Topic\Post;
+use IPS\Http\Url;
+use IPS\Login;
+use IPS\Member;
+use IPS\Request;
+use IPS\Theme;
+use function defined;
+
+if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
+{
+	header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' );
+	exit;
+}
+
+/**
+ * @brief	SearchContent extension: Topics
+ */
+class Posts extends SearchContentAbstract
+{
+	/**
+	 * Return all searchable classes in your application,
+	 * including comments and/or reviews
+	 *
+	 * @return array
+	 */
+	public static function supportedClasses() : array
+	{
+		return array(
+			Topic::class,
+			Post::class
+		);
+	}
+
+	/**
+	 * Search Index Permissions
+	 *
+	 * @return	string	Comma-delimited values or '*'
+	 * 	@li			Number indicates a group
+	 *	@li			Number prepended by "m" indicates a member
+	 *	@li			Number prepended by "s" indicates a social group
+	 */
+	public function searchIndexPermissions(): string
+	{
+		$topic = $this->object instanceof Post ? $this->object->item() : $this->object;
+
+		$return = $topic->container()->searchIndexPermissions();
+
+		if ( !$topic->container()->can_view_others )
+		{
+			/* If the search index permissions are empty, just return now because no one can see content in this forum */
+			if( !$return )
+			{
+				return $return;
+			}
+
+			$return = $topic->container()->permissionsThatCanAccessAllTopics();
+
+			if ( $topic->starter_id )
+			{
+				$return[] = "m{$topic->starter_id}";
+			}
+
+			$return = implode( ',', $return );
+		}
+
+		return $return;
+	}
+
+	/**
+	 * Get HTML for search result display
+	 *
+	 * @param	array		$indexData		Data from the search index
+	 * @param	array		$authorData		Basic data about the author. Only includes columns returned by \IPS\Member::columnsForPhoto()
+	 * @param	array		$itemData		Basic data about the item. Only includes columns returned by item::basicDataColumns()
+	 * @param	array|NULL	$containerData	Basic data about the container. Only includes columns returned by container::basicDataColumns()
+	 * @param	array		$reputationData	Array of people who have given reputation and the reputation they gave
+	 * @param	int|NULL	$reviewRating	If this is a review, the rating
+	 * @param	bool		$iPostedIn		If the user has posted in the item
+	 * @param	string		$view			'expanded' or 'condensed'
+	 * @param	bool		$asItem	Displaying results as items?
+	 * @param	bool		$canIgnoreComments	Can ignore comments in the result stream? Activity stream can, but search results cannot.
+	 * @param	array|null	$template	Optional custom template
+	 * @param	array		$reactions	Reaction Data
+	 * @return	string
+	 */
+	public static function searchResult( array $indexData, array $authorData, array $itemData, array|null $containerData, array $reputationData, int|null $reviewRating, bool $iPostedIn, string $view, bool $asItem, bool $canIgnoreComments=FALSE, array|null $template=null, array $reactions=array() ): string
+	{
+		if( $indexData['index_class'] == Post::class )
+		{
+			/* Password protected */
+			if (
+				$containerData['password'] // There is a password
+				and !Member::loggedIn()->inGroup( explode( ',', $containerData['password_override'] ) ) // We can't bypass it
+				and (
+					!isset( Request::i()->cookie[ 'ipbforumpass_' . $indexData['index_container_id'] ] )
+					or
+					!Login::compareHashes( md5( $containerData['password'] ), Request::i()->cookie[ 'ipbforumpass_' . $indexData['index_container_id'] ] )
+				) // We don't have the correct password
+			)
+			{
+				return Theme::i()->getTemplate( 'global', 'forums' )->searchNoPermission(
+					Member::loggedIn()->language()->addToStack('no_perm_post_password'),
+					Url::internal( Forum::$urlBase . $indexData['index_container_id'], 'front', Forum::$urlTemplate, array( $containerData[ Forum::$databasePrefix . Forum::$seoTitleColumn ] ) )->setQueryString( 'topic', $indexData['index_item_id'] )
+				);
+			}
+		}
+
+		return parent::searchResult( $indexData, $authorData, $itemData, $containerData, $reputationData, $reviewRating, $iPostedIn, $view, $asItem, $canIgnoreComments, $template, $reactions );
+	}
+}