Version 4.5.0

applications/core/sources/DeletionLog/DeletionLog.php

@@ -11,7 +11,7 @@
 namespace IPS\core;
 
 /* To prevent PHP errors (extending class does not exist) revealing path */
-if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
+if ( !\defined( '\IPS\SUITE_UNIQUE_KEY' ) )
 {
 	header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
 	exit;
@@ -60,7 +60,7 @@ class _DeletionLog extends \IPS\Patterns\ActiveRecord
 	/**
 	 * Set deleted date
 	 *
-	 * @param	\IPS\DateTime	A DateTime object
+	 * @param	\IPS\DateTime	$time	A DateTime object
 	 * @return	void
 	 */
 	public function set_deleted_date( \IPS\DateTime $time )
@@ -81,7 +81,7 @@ class _DeletionLog extends \IPS\Patterns\ActiveRecord
 	/**
 	 * Set Deleted By
 	 *
-	 * @param	\IPS\Member		The member
+	 * @param	\IPS\Member		$member	The member
 	 * @return	void
 	 */
 	public function set_deleted_by( \IPS\Member $member )
@@ -103,7 +103,7 @@ class _DeletionLog extends \IPS\Patterns\ActiveRecord
 	 */
 	public function get__deleted_by()
 	{
-		if ( $this->_deletedBy === NULL )
+		if ( $this->_deletedBy === NULL AND $this->_data['deleted_by'] !== NULL )
 		{
 			$this->_deletedBy = \IPS\Member::load( $this->_data['deleted_by'] );
 		}
@@ -153,14 +153,17 @@ class _DeletionLog extends \IPS\Patterns\ActiveRecord
 	/**
 	 * Set Content and Member
 	 *
-	 * @param	\IPS\Content		The content being deleted.
-	 * @param	\IPS\Member|NULL	The member performing the deletion, or NULL for the currently logged in member
+	 * @param	\IPS\Content		$content	The content being deleted.
+	 * @param	\IPS\Member|NULL	$member		The member performing the deletion, NULL for the currently logged in member, or FALSE for no member (i.e. system task)
 	 * @return	void
 	 * @note Convenience ftw
 	 */
-	public function setContentAndMember( \IPS\Content $content, \IPS\Member $member = NULL )
+	public function setContentAndMember( \IPS\Content $content, $member = NULL )
 	{
-		$member = $member ?: \IPS\Member::loggedIn();
+		if( $member === NULL )
+		{
+			$member = \IPS\Member::loggedIn();
+		}
 		
 		$idField = $content::$databaseColumnId;
 		
@@ -171,14 +174,28 @@ class _DeletionLog extends \IPS\Patterns\ActiveRecord
 		}
 		
 		/* Content Data */
-		$this->content_class		= get_class( $content );
+		$this->content_class		= \get_class( $content );
 		$this->content_id			= $content->$idField;
 		$this->content_title		= $item->mapped('title');
 		$this->content_seo_title	= \IPS\Http\Url\Friendly::seoTitle( $item->mapped('title') );
 		$this->content_permissions	= $item->deleteLogPermissions();
+
+		try
+		{
+			$this->content_container_id		= $item->container()->_id;
+			$this->content_container_class	= $item::$containerNodeClass;
+		}
+		catch( \BadMethodCallException | \OutOfRangeException $e )
+		{
+			$this->content_container_id		= 0;
+			$this->content_container_class	= NULL;
+		}
 		
 		/* Member Data */
-		$this->deleted_by			= $member;
+		if( $member )
+		{
+			$this->deleted_by	= $member;
+		}
 	}
 	
 	/**
@@ -205,10 +222,9 @@ class _DeletionLog extends \IPS\Patterns\ActiveRecord
 	/**
 	 * Load and check perms
 	 *
-	 * @param	int		ID
+	 * @param	int		$id	ID
 	 * @return	static
-	 * @throws
-	 *	@li \OutOfRangeException
+	 * @throws	\OutOfRangeException
 	 */
 	public static function loadAndCheckPerms( $id )
 	{
@@ -222,22 +238,52 @@ class _DeletionLog extends \IPS\Patterns\ActiveRecord
 		return $obj;
 	}
 	
+	/**
+	 * Load from content
+	 *
+	 * @param	\IPS\Content		$content	The content object
+	 * @param	\IPS\Member		$member		Member for permission checking
+	 * @return	static
+	 * @throws \OutOfRangeException
+	 */
+	public static function loadFromContent( \IPS\Content $content, ?\IPS\Member $member = NULL ): \IPS\core\DeletionLog
+	{
+		$member = $member ?: \IPS\Member::loggedIn();
+		
+		try
+		{
+			$idColumn = $content::$databaseColumnId;
+			$log = static::constructFromData( \IPS\Db::i()->select( '*', 'core_deletion_log', array( "dellog_content_class=? AND dellog_content_id=?", \get_class( $content ), $content->$idColumn ) )->first() );
+		}
+		catch( \UnderflowException $e )
+		{
+			throw new \OutOfRangeException;
+		}
+		
+		if ( !$log->canView( $member ) )
+		{
+			throw new \OutOfRangeException;
+		}
+		
+		return $log;
+	}
+	
 	/**
 	 * Can View
 	 *
-	 * @param	\IPS\Member|NULL	The member, or NULL for currently logged in
+	 * @param	\IPS\Member|NULL	$member	The member, or NULL for currently logged in
 	 * @return	bool
 	 */
 	public function canView( \IPS\Member $member = NULL )
 	{
 		$member = $member ?: \IPS\Member::loggedIn();
 		
-		if ( !is_array( $this->content_permissions ) AND $this->content_permissions == '*' )
+		if ( !\is_array( $this->content_permissions ) AND $this->content_permissions == '*' )
 		{
 			return TRUE;
 		}
 		
-		if ( in_array( $member->member_id, $this->content_permissions['members'] ) )
+		if ( \in_array( $member->member_id, $this->content_permissions['members'] ) )
 		{
 			return TRUE;
 		}
@@ -253,7 +299,7 @@ class _DeletionLog extends \IPS\Patterns\ActiveRecord
 	/**
 	 * URL
 	 *
-	 * @param	string|NULL		"action" parameter or NULL to go to the content
+	 * @param	string|NULL		$action	"action" parameter or NULL to go to the content
 	 * @return	\IPS\Http\Url
 	 */
 	public function url( $action=NULL )
@@ -288,4 +334,24 @@ class _DeletionLog extends \IPS\Patterns\ActiveRecord
 			return \IPS\Http\Url::internal( "app=core&module=modcp&controller=modcp&tab=deleted", 'front', 'modcp_deleted' )->setQueryString( array( 'id' => $this->id, 'action' => $action ) );
 		}
 	}
+
+	/**
+	 * Mass update permissions for a specific node
+	 * 
+	 * @param	string				$class	The Node Class to update
+	 * @param	int					$id		The ID of the container
+	 * @param	string|array		$perms	The permissions to update with
+	 * @return	void
+	 */
+	public static function updateNodePermissions( $class, $id, $perms )
+	{
+		if ( \is_array( $perms ) )
+		{
+			$perms = implode( ',', $perms );
+		}
+
+		\IPS\Db::i()->update( 'core_deletion_log', array(
+			'dellog_content_permissions' => $perms
+		), array( "dellog_content_container_id=? AND dellog_content_container_class=?", $id, $class ) );
+	}
 }