Version 4.2.0

system/Node/Model.php

@@ -1,12 +1,11 @@
 <?php
 /**
  * @brief		Node Model
- * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
- * @copyright	(c) 2001 - 2016 Invision Power Services, Inc.
- * @license		http://www.invisionpower.com/legal/standards/
- * @package		IPS Community Suite
+ * @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
  * @since		18 Feb 2013
- * @version		SVN_VERSION_NUMBER
  */
 
 namespace IPS\Node;
@@ -41,6 +40,11 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 	 */
 	public static $databaseColumnOrder = NULL;
 
+	/**
+	 * @brief	[Node] Automatically set position for new nodes
+	 */
+	public static $automaticPositionDetermination = TRUE;
+
 	/**
 	 * @brief	[Node] Enabled/Disabled Column
 	 */
@@ -103,13 +107,14 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 	'app'		=> 'core',				// The application key which holds the restrictrions
 	'module'	=> 'foo',				// The module key which holds the restrictions
 	'map'		=> array(				// [Optional] The key for each restriction - can alternatively use "prefix"
-	'add'			=> 'foo_add',
-	'edit'			=> 'foo_edit',
-	'permissions'	=> 'foo_perms',
-	'delete'		=> 'foo_delete'
+	'add'					=> 'foo_add',
+	'edit'					=> 'foo_edit',
+	'permissions'			=> 'foo_perms',
+	'massManageContent'		=> 'foo_massManageContent',
+	'delete'				=> 'foo_delete'
 	),
 	'all'		=> 'foo_manage',		// [Optional] The key to use for any restriction not provided in the map (only needed if not providing all 4)
-	'prefix'	=> 'foo_',				// [Optional] Rather than specifying each  key in the map, you can specify a prefix, and it will automatically look for restrictions with the key "[prefix]_add/edit/permissions/delete"
+	'prefix'	=> 'foo_',				// [Optional] Rather than specifying each  key in the map, you can specify a prefix, and it will automatically look for restrictions with the key "[prefix]_add/edit/permissions/massManageContent/delete"
 	 * @endcode
 	 */
 	protected static $restrictions = NULL;
@@ -131,40 +136,69 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 	 */
 	public static function roots( $permissionCheck='view', $member=NULL, $where=array() )
 	{
+		/* Will we need to check permissions? */
 		$usingPermssions = ( in_array( 'IPS\Node\Permissions', class_implements( get_called_class() ) ) and $permissionCheck !== NULL );
-
 		if ( $usingPermssions )
 		{
 			$member = $member ?: \IPS\Member::loggedIn();
+		}
+		
+		/* Have we got a cached result we can use? */
+		if ( $usingPermssions )
+		{
 			$cacheKey = md5( get_called_class() . $permissionCheck . $member->member_id . json_encode( $where ) );
 		}
 		else
 		{
 			$cacheKey = md5( get_called_class() . $permissionCheck . json_encode( $where ) );
 		}
-
-		/* Check the cache first */
-		if( !$where and isset( static::$rootsResult[ $cacheKey ] ) )
+		if( isset( static::$rootsResult[ $cacheKey ] ) )
 		{
 			return static::$rootsResult[ $cacheKey ];
 		}
-
+		
 		/* Specify that we only want the ones without a parent */
 		if( static::$databaseColumnParent !== NULL )
 		{
 			$where[] = array( static::$databasePrefix . static::$databaseColumnParent . '=?', static::$databaseColumnParentRootValue );
 		}
-
-		/* Permission check? */
-		if ( $usingPermssions )
+		
+		/* And aren't in clubs */
+		if ( \IPS\IPS::classUsesTrait( get_called_class(), 'IPS\Content\ClubContainer' ) )
 		{
-			$where[] = array( '(' . \IPS\Db::i()->findInSet( 'core_permission_index.perm_' . static::$permissionMap[ $permissionCheck ], $member->groups ) . ' OR ' . 'core_permission_index.perm_' . static::$permissionMap[ $permissionCheck ] . '=? )', '*' );
+			$where[] = array( static::$databasePrefix . static::clubIdColumn() . ' IS NULL' );
+		}
+
+		/* Fetch */
+		$nodes = static::nodesWithPermission( $usingPermssions ? $permissionCheck : NULL, $member, $where );
+
+		/* Set cache */
+		static::$rootsResult[ $cacheKey ] = $nodes;
+
+		/* Return */
+		return static::$rootsResult[ $cacheKey ];
+	}
+	
+	/**
+	 * Fetch All Root Nodes
+	 *
+	 * @param	string|NULL			$permissionCheck	The permission key to check for or NULl to not check permissions
+	 * @param	\IPS\Member|NULL	$member				The member to check permissions for or NULL for the currently logged in member
+	 * @param	mixed				$where				Additional WHERE clause
+	 * @return	array
+	 */
+	protected static function nodesWithPermission( $permissionCheck, $member, $where=array() )
+	{
+		/* Permission check? */
+		if ( $permissionCheck )
+		{
+			$where[] = array( '(' . \IPS\Db::i()->findInSet( 'core_permission_index.perm_' . static::$permissionMap[ $permissionCheck ], $member->permissionArray() ) . ' OR ' . 'core_permission_index.perm_' . static::$permissionMap[ $permissionCheck ] . '=? )', '*' );
 			if ( static::$databaseColumnEnabledDisabled )
 			{
 				$where[] = array( static::$databasePrefix . static::$databaseColumnEnabledDisabled . '=1' );
 			}
 		}
-
+		
 		/* Specify the order */
 		$order = NULL;
 		if( static::$databaseColumnOrder !== NULL )
@@ -174,8 +208,7 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 
 		/* Select */
 		$select = \IPS\Db::i()->select( '*', static::$databaseTable, $where, $order );
-
-		if ( $usingPermssions )
+		if ( $permissionCheck )
 		{
 			$select->join( 'core_permission_index', array( "core_permission_index.app=? AND core_permission_index.perm_type=? AND core_permission_index.perm_type_id=" . static::$databaseTable . "." . static::$databasePrefix . static::$databaseColumnId, static::$permApp, static::$permType ) );
 		}
@@ -191,12 +224,9 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 			}
 			catch ( \Exception $e ) { }
 		}
-
-		/* Set cache */
-		static::$rootsResult[ $cacheKey ] = $nodes;
-
+		
 		/* Return */
-		return static::$rootsResult[ $cacheKey ];
+		return $nodes;
 	}
 
 	/**
@@ -389,7 +419,7 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 		$order = static::$databaseColumnOrder !== NULL ? static::$databasePrefix . static::$databaseColumnOrder : NULL;
 		if ( in_array( 'IPS\Node\Permissions', class_implements( get_called_class() ) ) and $permissionCheck !== NULL )
 		{
-			$where[] = array( '(' . \IPS\Db::i()->findInSet( 'perm_' . static::$permissionMap[ $permissionCheck ], $member->groups ) . ' OR ' . 'perm_' . static::$permissionMap[ $permissionCheck ] . '=? )', '*' );
+			$where[] = array( '(' . \IPS\Db::i()->findInSet( 'perm_' . static::$permissionMap[ $permissionCheck ], $member->permissionArray() ) . ' OR ' . 'perm_' . static::$permissionMap[ $permissionCheck ] . '=? )', '*' );
 
 			$select = \IPS\Db::i()->select( '*', static::$databaseTable, $where, $order, NULL, NULL, NULL, \IPS\Db::SELECT_MULTIDIMENSIONAL_JOINS )
 				->join( 'core_permission_index', array( "core_permission_index.app=? AND core_permission_index.perm_type=? AND core_permission_index.perm_type_id=" . static::$databaseTable . "." . static::$databasePrefix . static::$databaseColumnId, static::$permApp, static::$permType ) );
@@ -426,7 +456,7 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 
 			/* Put into tree */
 			$obj->_childrenResults[ $cacheKey ] = array();
-			if ( $row[ static::$databaseTable ][ static::$databasePrefix . static::$databaseColumnParent ] === static::$databaseColumnParentRootValue )
+			if ( static::$databaseColumnParent === NULL or $row[ static::$databaseTable ][ static::$databasePrefix . static::$databaseColumnParent ] === static::$databaseColumnParentRootValue )
 			{
 				static::$rootsResult[ $rootsCacheKey ][ $obj->_id ] = $obj;
 			}
@@ -473,7 +503,15 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 	 */
 	public static function basicDataColumns()
 	{
-		return array( static::$databasePrefix . static::$databaseColumnId, static::$databasePrefix . static::$seoTitleColumn );
+		$return = array( static::$databasePrefix . static::$databaseColumnId, static::$databasePrefix . static::$seoTitleColumn );
+		
+		/* Using colorize trait? We can't check the object but we can check the added class variable */
+		if ( isset( static::$featureColumnName ) )
+		{
+			$return[] = static::$featureColumnName;
+		}
+		
+		return $return;
 	}
 
 	/**
@@ -499,20 +537,62 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 	 */
 	public static function titleFromIndexData( $indexData, $itemData, $containerData )
 	{
-		return \IPS\Member::loggedIn()->language()->addToStack( static::$titleLangPrefix . $indexData['index_container_id'] );
+		if ( $indexData['index_club_id'] and isset( $containerData['_club'] ) )
+		{
+			return \IPS\Member::loggedIn()->language()->addToStack( 'club_container_title', FALSE, array( 'sprintf' => array( $containerData['_club']['name'], \IPS\Member::loggedIn()->language()->addToStack( static::$titleLangPrefix . $indexData['index_container_id'], 'NULL', array( 'escape' => true ) ) ) ) );
+		}
+		else
+		{
+			return \IPS\Member::loggedIn()->language()->addToStack( static::$titleLangPrefix . $indexData['index_container_id'], 'NULL', array( 'escape' => true ) );
+		}
 	}
 
-	/* !Getters */
-
 	/**
-	 * [Node] Get ID Number
+	 * [Node] Fetches the only node if only one exists
+	 * One Node to rule them all, One Node to find them, One Node to bring them all and in the darkness bind them
 	 *
-	 * @return	int
+	 * @param	$properties				Array of property=>value i.e. array( 'redirect_url' => FALSE, 'password' => FALSE );
+	 * @param	$returnRoots			Enable to check and return the root node
+	 * @param	$subNodes				Enable to check subnodes
+	 * @return	\IPS\Node\Model|NULL
 	 */
-	protected function get__id()
+	public static function theOnlyNode( $properties=array(), $returnRoots=TRUE, $subNodes=TRUE )
 	{
-		$idColumn = static::$databaseColumnId;
-		return $this->$idColumn;
+		if ( count( static::roots() ) === 1 )
+		{
+			foreach ( static::roots() as $root )
+			{
+				if ( $root->childrenCount( 'view', NULL, $subNodes ) === 1 )
+				{
+					foreach ( $root->children( 'view', NULL, $subNodes ) as $node )
+					{
+						/* Check properties */
+						foreach( $properties as $name => $bool )
+						{
+							if( $node->$name != $bool )
+							{
+								continue 2;
+							}
+						}
+
+						/* If we're just checking root objects, we don't want to return the child */
+						if( $returnRoots )
+						{
+							return NULL;
+						}
+
+						return $node;
+					}
+				}
+				/* There are no children */
+				elseif( $root->childrenCount( 'view', NULL, $subNodes ) === 0 and $returnRoots )
+				{
+					return $root;
+				}
+			}
+		}
+
+		return NULL;
 	}
 
 	/**
@@ -539,6 +619,19 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 		}
 	}
 
+	/* !Getters */
+
+	/**
+	 * [Node] Get ID Number
+	 *
+	 * @return	int
+	 */
+	protected function get__id()
+	{
+		$idColumn = static::$databaseColumnId;
+		return $this->$idColumn;
+	}
+
 	/**
 	 * [Node] Get Title
 	 *
@@ -580,6 +673,16 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 		}
 		return '';
 	}
+	
+	/**
+	 * Get HTML formatted title. Allows apps or nodes to format the title, such as adding different colours, etc
+	 *
+	 * @return	string
+	 */
+	public function get__formattedTitle()
+	{
+		return $this->_title;
+	}
 
 	/**
 	 * [Node] Get Node Description
@@ -952,7 +1055,6 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 		$working = $this;
 		while ( $working = $working->parent() )
 		{
-
 			if( ! $working instanceof \IPS\Node\Model )
 			{
 				return $stack;
@@ -1223,24 +1325,23 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 			);
 		}
 
+		if( $this->canMassManageContent() )
+		{
+			$buttons['content'] = array(
+				'icon'	=> 'arrow-right',
+				'title'	=> 'mass_manage_content',
+				'link'	=> $url->setQueryString( array( 'do' => 'massManageContent', 'id' => $this->_id, '_new' => 1 ) ),
+				'hotkey'=> 'm'
+			);
+		}
+		
 		if( $this->canDelete() )
 		{
-			if ( isset( static::$contentItemClass ) AND $this->getContentItemCount() )
-			{
-				$buttons['empty'] = array(
-					'icon'	=> 'trash-o',
-					'title'	=> 'empty',
-					'link'	=> $url->setQueryString( array( 'do' => 'delete', 'id' => $this->_id, 'deleteNode' => 0 ) ),
-					'data' 	=> array( 'ipsDialog' => '', 'ipsDialog-title' => \IPS\Member::loggedIn()->language()->addToStack('empty') ),
-					'hotkey'=> 'd'
-				);
-			}
-
 			$buttons['delete'] = array(
 				'icon'	=> 'times-circle',
 				'title'	=> 'delete',
-				'link'	=> $url->setQueryString( array( 'do' => 'delete', 'id' => $this->_id, 'deleteNode' => 1 ) ),
-				'data' 	=> ( $this->hasChildren( NULL, NULL, TRUE ) or ( isset( static::$contentItemClass ) AND $this->getContentItemCount() ) ) ? array( 'ipsDialog' => '', 'ipsDialog-title' => \IPS\Member::loggedIn()->language()->addToStack('delete') ) : array( 'delete' => '' ),
+				'link'	=> $url->setQueryString( array( 'do' => 'delete', 'id' => $this->_id ) ),
+				'data' 	=> ( $this->hasChildren( NULL, NULL, TRUE ) or $this->showDeleteOrMoveForm() ) ? array( 'ipsDialog' => '', 'ipsDialog-title' => \IPS\Member::loggedIn()->language()->addToStack('delete') ) : array( 'delete' => '' ),
 				'hotkey'=> 'd'
 			);
 		}
@@ -1283,7 +1384,7 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 			{
 				return FALSE;
 			}
-
+			
 			return \IPS\Member::loggedIn()->hasAcpRestriction( static::$restrictions['app'], static::$restrictions['module'], $_key );
 		}
 
@@ -1391,6 +1492,31 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 
 		return ( static::$permApp !== NULL and static::$permType !== NULL and static::restrictionCheck( 'permissions' ) );
 	}
+	
+	/**
+	 * [Node] Does the currently logged in user have permission to mass move/delete content in this node?
+	 *
+	 * @return	bool
+	 */
+	public function canMassManageContent()
+	{
+		if ( !isset( static::$contentItemClass ) )
+		{
+			return FALSE;
+		}
+		
+		if ( $this->deleteOrMoveQueued() === TRUE )
+		{
+			return FALSE;
+		}
+
+		if( static::restrictionCheck( 'massManageContent' ) )
+		{
+			return TRUE;
+		}
+
+		return FALSE;
+	}
 
 	/**
 	 * [Node] Does the currently logged in user have permission to delete this node?
@@ -1777,7 +1903,7 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 					'perm_view'		=> ''
 				) );
 				
-				$this->_permissions = array( 'perm_id' => $permId, 'perm_view' => '' );
+				$this->_permissions = array( 'perm_id' => $permId, 'perm_view' => '', 'perm_2' => NULL, 'perm_3' => NULL, 'perm_4' => NULL, 'perm_5' => NULL, 'perm_6' => NULL, 'perm_7' => NULL );
 			}
 		}
 		return $this->_permissions;
@@ -1907,6 +2033,19 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 			$level--;
 		}
 	}
+	
+	/**
+	 * Can View
+	 *
+	 * @param	\IPS\Member|\IPS\Member\Group|NULL	$member			The member or group to check (NULL for currently logged in member)
+	 * @return	bool
+	 * @throws	\OutOfRangeException
+	 * @note	This is just a quick wrapper to brings things consistent between Content Items and Nodes for things like Reactions, which may support both
+	 */
+	public function canView( $member=NULL )
+	{
+		return $this->can( 'view', $member );
+	}
 
 	/**
 	 * Check permissions
@@ -1995,10 +2134,39 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 			return ( $permissions[ 'perm_' . static::$permissionMap[ $permission ] ] === '*' or ( $permissions[ 'perm_' . static::$permissionMap[ $permission ] ] and in_array( $member->g_id, explode( ',', $permissions[ 'perm_' . static::$permissionMap[ $permission ] ] ) ) ) );
 		}
 		else
-		{
-			return ( $permissions[ 'perm_' . static::$permissionMap[ $permission ] ] === '*' or ( $permissions[ 'perm_' . static::$permissionMap[ $permission ] ] and $member->inGroup( explode( ',', $permissions[ 'perm_' . static::$permissionMap[ $permission ] ] ) ) ) );
+		{			
+			return ( $permissions[ 'perm_' . static::$permissionMap[ $permission ] ] === '*' or ( $permissions[ 'perm_' . static::$permissionMap[ $permission ] ] and array_intersect( explode( ',', $permissions[ 'perm_' . static::$permissionMap[ $permission ] ] ), $member->permissionArray() ) ) );
 		}
 	}
+	
+	/**
+	 * Check Moderator Permission
+	 *
+	 * @param	string						$type		'edit', 'hide', 'unhide', 'delete', etc.
+	 * @param	\IPS\Member|NULL			$member		The member to check for or NULL for the currently logged in member
+	 * @return	bool
+	 */
+	public function modPermission( $type, \IPS\Member $member )
+	{
+		if ( isset( static::$modPerm ) )
+		{
+			$itemClass = static::$contentItemClass;
+			$title = $itemClass::$title;
+			if ( $member->modPermission( "can_{$type}_{$title}" ) )
+			{
+				if ( $member->modPermission( static::$modPerm ) === -1 )
+				{
+					return TRUE;
+				}
+				if ( is_array( $member->modPermission( static::$modPerm ) ) and in_array( $this->_id, $member->modPermission( static::$modPerm ) ) )
+				{
+					return TRUE;
+				}
+			}
+		}
+		
+		return FALSE;
+	}
 
 	/**
 	 * @brief	Disable the copy button - useful when the forms are very distinctly different
@@ -2034,6 +2202,102 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 			}
 		}
 	}
+	
+	/**
+	 * Get where clause for a mass move/delete
+	 *
+	 * @param	array|null	$data	Additional filters to mass move by
+	 * @return	array
+	 */
+	public function massMoveorDeleteWhere( $data=NULL )
+	{
+		$contentItemClass = static::$contentItemClass;
+
+		$where = array();
+		if ( isset( $data['additional'] ) AND count( $data['additional'] ) )
+		{
+			/* Author */
+			if ( isset( $data['additional']['author'] ) )
+			{
+				if ( is_array( $data['additional']['author'] ) )
+				{
+					if ( count( $data['additional']['author'] ) )
+					{
+						$where[] = array( \IPS\Db::i()->in( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['author'], $data['additional']['author'] ) );
+					}
+				}
+				else
+				{
+					$where[] = array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['author'] . '=?', $data['additional']['author'] );
+				}
+			}
+			
+			/* Posted before */
+			if ( isset( $data['additional']['date'] ) AND $data['additional']['date'] )
+			{
+				$where[] = array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['date'] . '<=?', $data['additional']['date'] );
+			}
+			
+			/* Number of comments is less than */
+			if ( isset( $data['additional']['num_comments'] ) AND $data['additional']['num_comments'] > 0 )
+			{
+				$where[] = array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['num_comments'].'<=?', $data['additional']['num_comments'] );
+			}
+			
+			/* Last post was before */
+			$lastCommentField = $contentItemClass::$databaseColumnMap['last_comment'];
+			$field = is_array( $lastCommentField ) ? array_pop( $lastCommentField ) : $lastCommentField;
+			if ( isset( $data['additional']['no_comments'] ) AND $data['additional']['no_comments'] > 0 ) // Legacy, may still be in queue
+			{
+				$where[] = array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['num_comments'] . '<=? AND ' . $contentItemClass::$databasePrefix . $field . '<?', $contentItemClass::$firstCommentRequired ? 1 : 0, $data['additional']['no_comments'] );
+			}
+			if ( isset( $data['additional']['last_post'] ) AND $data['additional']['last_post'] )
+			{
+				$where[] = array( $contentItemClass::$databasePrefix . $field . '<=?', $data['additional']['last_post'] );
+			}
+			
+			/* Locked/Unlocked */
+			if ( isset( $data['additional']['state'] ) )
+			{
+				if ( isset( $contentItemClass::$databaseColumnMap['locked'] ) )
+				{
+					$where[] = array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['locked'].'=?', $data['additional']['state'] == 'locked' ? 1 : 0 );
+				}
+				else
+				{
+					$where[] = array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['status'].'=?', $data['additional']['state'] == 'locked' ? 'closed' : 'open' );
+				}
+			}
+			
+			/* Pinned/Unpinned */
+			if ( isset( $data['additional']['pinned'] ) )
+			{
+				if ( $data['additional']['pinned'] === TRUE ) // Legacy, may still be in queue
+				{
+					$where[] = array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['pinned'].'!=?', 1 );
+				}
+				else
+				{
+					$where[] = array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['pinned'].'=?', $data['additional']['pinned'] );
+				}
+			}
+			
+			/* Featured/Unfeatured */
+			if ( isset( $data['additional']['featured'] ) )
+			{
+				if ( $data['additional']['featured'] === TRUE ) // Legacy, may still be in queue
+				{
+					$where[] = array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['featured'].'!=?', 1 );
+				}
+				else
+				{
+					$where[] = array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['featured'].'=?', $data['additional']['featured'] );
+				}
+			}
+		}
+		
+		return $where;
+	}
 
 	/**
 	 * Mass move content items in this node to another node
@@ -2044,52 +2308,7 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 	 */
 	public function massMoveorDelete( $node=NULL, $data=NULL )
 	{
-		$contentItemClass = static::$contentItemClass;
-
-		$where = array();
-		if ( isset( $data['additional'] ) AND count( $data['additional'] ) )
-		{
-			if ( isset( $data['additional']['author'] ) )
-			{
-				$where[]			= array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['author'] . '=?', $data['additional']['author'] );
-			}
-
-			if ( isset( $data['additional']['no_comments'] ) AND $data['additional']['no_comments'] > 0 )
-			{
-				$lastCommentField	= $contentItemClass::$databaseColumnMap['last_comment'];
-				$field				= is_array( $lastCommentField ) ? array_pop( $lastCommentField ) : $lastCommentField;
-				$where[]			= array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['num_comments'] . '<=? AND ' . $contentItemClass::$databasePrefix . $field . '<?', $contentItemClass::$firstCommentRequired ? 1 : 0, $data['additional']['no_comments'] );
-			}
-
-			if ( isset( $data['additional']['num_comments'] ) AND $data['additional']['num_comments'] > 0 )
-			{
-				$where[]			= array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['num_comments'].'<?', $data['additional']['num_comments'] );
-			}
-
-			if ( isset( $data['additional']['state'] ) )
-			{
-				if ( isset( $contentItemClass::$databaseColumnMap['locked'] ) )
-				{
-					$where[]		= array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['locked'].'=?', $data['additional']['state'] == 'locked' ? 1 : 0 );
-				}
-				else
-				{
-					$where[]		= array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['status'].'=?', $data['additional']['state'] == 'locked' ? 'closed' : 'open' );
-				}
-			}
-
-			if ( isset( $data['additional']['pinned'] ) AND $data['additional']['pinned'] === TRUE )
-			{
-				$where[]			= array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['pinned'].'!=?', 1 );
-			}
-
-			if ( isset( $data['additional']['featured'] ) AND $data['additional']['featured'] === TRUE )
-			{
-				$where[]			= array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['featured'].'!=?', 1 );
-			}
-		}
-
-		$select = $this->getContentItems( 100, 0, $where );
+		$select = $this->getContentItems( 100, 0, $this->massMoveorDeleteWhere( $data ) );
 
 		if ( count( $select ) )
 		{
@@ -2168,6 +2387,18 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 				array( $itemClass::$databaseTable . '.' . $itemClass::$databasePrefix . $itemClass::$databaseColumnMap['container'] . '=?', $this->_id )
 			);
 
+			if ( in_array( 'IPS\Content\Hideable', class_implements( $itemClass ) ) )
+			{
+				if ( isset( $itemClass::$databaseColumnMap['approved'] ) )
+				{
+					$commentWhere[] = array( $itemClass::$databasePrefix . $itemClass::$databaseColumnMap['approved'] . '=?', 1 );
+				}
+				elseif ( isset( $itemClass::$databaseColumnMap['hidden'] ) )
+				{
+					$commentWhere[] = array( $itemClass::$databasePrefix . $itemClass::$databaseColumnMap['hidden'] . '=?', 0 );
+				}
+			}
+
 			if ( isset( $commentClass::$databaseColumnMap['approved'] ) )
 			{
 				$commentWhere[] = array( $commentClass::$databaseTable . '.' . $commentClass::$databasePrefix . $commentClass::$databaseColumnMap['approved'] . '=?', 1 );
@@ -2183,6 +2414,28 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 			), $commentWhere )->first();
 		}
 
+		if ( $this->_reviews !== NULL AND $reviewClass !== NULL )
+		{
+			$reviewWhere = array(
+				array( $reviewClass::$databaseTable . '.' . $reviewClass::$databasePrefix . $reviewClass::$databaseColumnMap['item'] . ' = ' . $itemClass::$databaseTable . '.' . $itemClass::$databasePrefix . $itemIdColumn ),
+				array( $itemClass::$databaseTable . '.' . $itemClass::$databasePrefix . $itemClass::$databaseColumnMap['container'] . '=?', $this->_id )
+			);
+
+			if ( isset( $reviewClass::$databaseColumnMap['approved'] ) )
+			{
+				$reviewWhere[] = array( $reviewClass::$databaseTable . '.' . $reviewClass::$databasePrefix . $reviewClass::$databaseColumnMap['approved'] . '=?', 1 );
+			}
+			elseif ( isset( $reviewClass::$databaseColumnMap['hidden'] ) )
+			{
+				$reviewWhere[] = array( $reviewClass::$databaseTable . '.' . $reviewClass::$databasePrefix . $reviewClass::$databaseColumnMap['hidden'] . '=?', 0 );
+			}
+
+			$this->_reviews = \IPS\Db::i()->select( 'COUNT(*)', array(
+				array( $reviewClass::$databaseTable, $reviewClass::$databaseTable ),
+				array( $itemClass::$databaseTable, $itemClass::$databaseTable )
+			), $reviewWhere )->first();
+		}
+
 		if ( in_array( 'IPS\Content\Hideable', class_implements( $itemClass ) ) )
 		{
 			if ( $this->_unapprovedItems !== NULL )
@@ -2279,13 +2532,14 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 	/**
 	 * Retrieve content items (if applicable) for a node.
 	 *
-	 * @param	int	$limit	The limit
-	 * @param	int	$offset	The offset
-	 * @param	array $additionalWhere Additional where clauses
-	 * @return	\IPS\Patterns\ActiveRecordIterator
+	 * @param	int		$limit			The limit
+	 * @param	int		$offset			The offset
+	 * @param	array	$additional		Where Additional where clauses
+	 * @param	int		$countOnly		If TRUE, will get the number of results
+	 * @return	\IPS\Patterns\ActiveRecordIterator|int
 	 * @throws	\BadMethodCallException
 	 */
-	public function getContentItems( $limit, $offset, $additionalWhere = array() )
+	public function getContentItems( $limit, $offset, $additionalWhere = array(), $countOnly=FALSE )
 	{
 		if ( !isset( static::$contentItemClass ) )
 		{
@@ -2304,10 +2558,17 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 				$where[] = $clause;
 			}
 		}
-
-		$contentItemClass = static::$contentItemClass;
-		$limit	= ( $offset !== NULL ) ? array( $offset, $limit ) : NULL;
-		return new \IPS\Patterns\ActiveRecordIterator( \IPS\Db::i()->select( '*', $contentItemClass::$databaseTable, $where, $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnId, $limit ), $contentItemClass );
+		
+		if ( $countOnly )
+		{
+			return \IPS\Db::i()->select( 'COUNT(*)', $contentItemClass::$databaseTable, $where )->first();
+		}
+		else
+		{
+			$contentItemClass = static::$contentItemClass;
+			$limit	= ( $offset !== NULL ) ? array( $offset, $limit ) : NULL;
+			return new \IPS\Patterns\ActiveRecordIterator( \IPS\Db::i()->select( '*', $contentItemClass::$databaseTable, $where, $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnId, $limit ), $contentItemClass );
+		}
 	}
 
 	/**
@@ -2525,7 +2786,18 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 			$this->updateSearchIndexPermissions();
 		}
 	}
-
+	
+	/**
+	 * Can promote this comment/item?
+	 *
+	 * @param	\IPS\Member|NULL	$member	The member to check for (NULL for currently logged in member)
+	 * @return	boolean
+	 */
+	public function canPromoteToSocialMedia( $member=NULL )
+	{
+		return \IPS\core\Promote::canPromote( $member );
+	}
+	
 	/**
 	 * [ActiveRecord] Duplicate
 	 *
@@ -2614,7 +2886,10 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 		{
 			\IPS\Lang::deleteCustom( ( static::$permApp !== NULL ) ? static::$permApp : 'core', static::$titleLangPrefix . $this->_id . static::$descriptionLangSuffix );
 		}
-
+		
+		/* Remove any entries in the promotions table */
+		\IPS\Db::i()->delete( 'core_social_promote', array( 'promote_class=? AND promote_class_id=?', get_called_class(), $this->_id ) );
+		
 		return parent::delete();
 	}
 
@@ -2776,7 +3051,7 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 			$hasContent	= (bool) $this->getContentItemCount();
 		}
 
-		$form = new \IPS\Helpers\Form( 'form', 'delete' );
+		$form = new \IPS\Helpers\Form( 'delete_node_form', 'delete' );
 		$form->addMessage( 'node_delete_blurb' );
 		if ( $showMoveToChildren or $this->hasChildren( NULL, NULL, TRUE ) )
 		{
@@ -2790,32 +3065,6 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 			{
 				return array_key_exists( 'add', $node->permissionTypes() );
 			} ) ) );
-
-			if ( \IPS\Request::i()->deleteNode != 1 )
-			{
-				$form->add( new \IPS\Helpers\Form\Member( 'node_move_author', NULL, FALSE ) );
-
-				if ( isset( $contentItemClass::$commentClass ) )
-				{
-					$form->add( new \IPS\Helpers\Form\Date( 'node_move_no_comments', NULL, FALSE ) );
-					$form->add( new \IPS\Helpers\Form\Number( 'node_move_comments_less', NULL, FALSE ) );
-				}
-
-				if ( in_array( 'IPS\Content\Lockable', class_implements( $contentItemClass ) ) )
-				{
-					$form->add( new \IPS\Helpers\Form\Select( 'node_move_state', 'any', FALSE, array( 'options' => array( 'open' => 'open', 'locked' => 'locked', 'any' => 'any' ) ) ) );
-				}
-
-				if ( in_array( 'IPS\Content\Pinnable', class_implements( $contentItemClass ) ) )
-				{
-					$form->add( new \IPS\Helpers\Form\YesNo( 'node_move_not_pinned', FALSE, FALSE ) );
-				}
-
-				if ( in_array( 'IPS\Content\Featurable', class_implements( $contentItemClass ) ) )
-				{
-					$form->add( new \IPS\Helpers\Form\YesNo( 'node_move_not_featured', FALSE, FALSE ) );
-				}
-			}
 		}
 
 		return $form;
@@ -2825,10 +3074,9 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 	 * Handle submissions of form to delete or move content
 	 *
 	 * @param	array	$values			Values from form
-	 * @param	bool	$deleteWhenDone	Delete the node when done?
 	 * @return	void
 	 */
-	public function deleteOrMoveFormSubmit( $values, $deleteWhenDone=TRUE )
+	public function deleteOrMoveFormSubmit( $values )
 	{
 		$nodesToQueue = array( $this );
 
@@ -2866,52 +3114,20 @@ abstract class _Model extends \IPS\Patterns\ActiveRecord
 
 		foreach ( $nodesToQueue as $_node )
 		{
-			if ( $deleteWhenDone and in_array( 'IPS\Node\Permissions', class_implements( $_node ) ) )
+			if ( in_array( 'IPS\Node\Permissions', class_implements( $_node ) ) )
 			{
 				\IPS\Db::i()->update( 'core_permission_index', array( 'perm_view' => '' ), array( "app=? AND perm_type=? AND perm_type_id=?", $_node::$permApp, $_node::$permType, $_node->_id ) );
 			}
 
 			$additional = array();
-			if ( !$deleteWhenDone )
-			{
-				if ( isset( $values['node_move_author'] ) AND $values['node_move_author'] instanceof \IPS\Member )
-				{
-					$additional['author'] = $values['node_move_author']->member_id;
-				}
-
-				if ( isset( $values['node_move_no_comments'] ) AND $values['node_move_no_comments'] instanceof \IPS\DateTime )
-				{
-					$additional['no_comments'] = $values['node_move_no_comments']->getTimestamp();
-				}
-
-				if ( isset( $values['node_move_comments_less'] ) AND $values['node_move_comments_less'] > 0 )
-				{
-					$additional['num_comments'] = $values['node_move_comments_less'];
-				}
-
-				if ( isset( $values['node_move_state'] ) AND $values['node_move_state'] != 'any' )
-				{
-					$additional['state'] = $values['node_move_state'];
-				}
-
-				if ( isset( $values['node_move_not_pinned'] ) AND $values['node_move_not_pinned'] )
-				{
-					$additional['pinned'] = TRUE;
-				}
-
-				if ( isset( $values['node_move_not_featured'] ) AND $values['node_move_not_featured'] )
-				{
-					$additional['featured'] = TRUE;
-				}
-			}
 
 			if ( isset( $values['node_move_content'] ) and $values['node_move_content'] )
 			{
-				\IPS\Task::queue( 'core', 'DeleteOrMoveContent', array( 'class' => get_class( $_node ), 'id' => $_node->_id, 'moveToClass' => get_class( $values['node_move_content'] ), 'moveTo' => $values['node_move_content']->_id, 'deleteWhenDone' => $deleteWhenDone, 'additional' => $additional ) );
+				\IPS\Task::queue( 'core', 'DeleteOrMoveContent', array( 'class' => get_class( $_node ), 'id' => $_node->_id, 'moveToClass' => get_class( $values['node_move_content'] ), 'moveTo' => $values['node_move_content']->_id, 'deleteWhenDone' => TRUE, 'additional' => $additional ) );
 			}
 			else
 			{
-				\IPS\Task::queue( 'core', 'DeleteOrMoveContent', array( 'class' => get_class( $_node ), 'id' => $_node->_id, 'deleteWhenDone' => $deleteWhenDone, 'additional' => $additional ) );
+				\IPS\Task::queue( 'core', 'DeleteOrMoveContent', array( 'class' => get_class( $_node ), 'id' => $_node->_id, 'deleteWhenDone' => TRUE, 'additional' => $additional ) );
 			}
 		}
 	}