<?php
/**
* @brief Node Model
* @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
*/
namespace IPS\Node;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* Node Model
*/
abstract class _Model extends \IPS\Patterns\ActiveRecord
{
/* !Abstract Properties */
/**
* @brief [Node] Parent ID Database Column
*/
public static $databaseColumnParent = NULL;
/**
* @brief [Node] Parent ID Root Value
* @note This normally doesn't need changing though some legacy areas use -1 to indicate a root node
*/
public static $databaseColumnParentRootValue = 0;
/**
* @brief [Node] Order Database Column
*/
public static $databaseColumnOrder = NULL;
/**
* @brief [Node] Automatically set position for new nodes
*/
public static $automaticPositionDetermination = TRUE;
/**
* @brief [Node] Enabled/Disabled Column
*/
public static $databaseColumnEnabledDisabled = NULL;
/**
* @brief [Node] If the node can be "owned", the owner "type" (typically "member" or "group") and the associated database column
*/
public static $ownerTypes = NULL;
/**
* @brief [Node] Sortable?
*/
public static $nodeSortable = TRUE;
/**
* @brief [Node] Subnode class
*/
public static $subnodeClass = NULL;
/**
* @brief [Node] Show forms modally?
*/
public static $modalForms = FALSE;
/**
* @brief [Node] App for permission index
*/
public static $permApp = NULL;
/**
* @brief [Node] Type for permission index
*/
public static $permType = NULL;
/**
* @brief [Node] Title prefix. If specified, will look for a language key with "{$titleLangPrefix}_{$id}" as the key
*/
public static $titleLangPrefix = NULL;
/**
* @brief [Node] Description suffix. If specified, will look for a language key with "{$titleLangPrefix}_{$id}_{$descriptionLangSuffix}" as the key
*/
public static $descriptionLangSuffix = NULL;
/**
* @brief [Node] Prefix string that is automatically prepended to permission matrix language strings
*/
public static $permissionLangPrefix = '';
/**
* @brief [Node] By mapping appropriate columns (rating_average and/or rating_total + rating_hits) allows to cache rating values
*/
public static $ratingColumnMap = array();
/**
* @brief [Node] ACP Restrictions
* @code
array(
'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',
'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/massManageContent/delete"
* @endcode
*/
protected static $restrictions = NULL;
/* !Static Methods */
/**
* @brief Cache for roots
*/
protected static $rootsResult = array();
/**
* 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
*/
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 = $member ?: \IPS\Member::loggedIn();
}
/* Specify that we only want the ones without a parent */
if( static::$databaseColumnParent !== NULL )
{
$where[] = array( static::$databasePrefix . static::$databaseColumnParent . '=?', static::$databaseColumnParentRootValue );
}
/* And aren't in clubs */
if ( \IPS\IPS::classUsesTrait( get_called_class(), 'IPS\Content\ClubContainer' ) )
{
$where[] = array( static::$databasePrefix . static::clubIdColumn() . ' IS NULL' );
}
/* 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( $where ) );
}
if( isset( static::$rootsResult[ $cacheKey ] ) )
{
return static::$rootsResult[ $cacheKey ];
}
/* 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
* @param string $order ORDER BY clause
* @return array
*/
protected static function nodesWithPermission( $permissionCheck, $member, $where=array(), $order=NULL )
{
/* Permission check? */
if ( $permissionCheck )
{
$member = $member ?: \IPS\Member::loggedIn();
$where[] = array( '(' . \IPS\Db::i()->findInSet( 'core_permission_index.perm_' . static::$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 */
if( $order == NULL and static::$databaseColumnOrder !== NULL )
{
$order = static::$databasePrefix . static::$databaseColumnOrder;
}
/* Select */
$select = \IPS\Db::i()->select( '*', static::$databaseTable, $where, $order );
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 ) );
}
$select->setKeyField( static::$databasePrefix . static::$databaseColumnId );
/* Fetch */
$nodes = array();
foreach( $select as $k => $data )
{
try
{
$nodes[ $k ] = static::constructFromData( $data );
}
catch ( \Exception $e ) { }
}
/* Return */
return $nodes;
}
/**
* Get a count of all 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
*/
public static function countWhere( $permissionCheck='view', $member=NULL, $where=array() )
{
/* Permission check? */
$usingPermssions = ( in_array( 'IPS\Node\Permissions', class_implements( get_called_class() ) ) and $permissionCheck !== NULL );
if ( $usingPermssions )
{
$member = $member ?: \IPS\Member::loggedIn();
$where[] = array( '(' . \IPS\Db::i()->findInSet( 'core_permission_index.perm_' . static::$permissionMap[ $permissionCheck ], $member->groups ) . ' OR ' . 'core_permission_index.perm_' . static::$permissionMap[ $permissionCheck ] . '=? )', '*' );
if ( static::$databaseColumnEnabledDisabled )
{
$where[] = array( static::$databasePrefix . static::$databaseColumnEnabledDisabled . '=1' );
}
}
/* Select */
$select = \IPS\Db::i()->select( 'COUNT(*)', static::$databaseTable, $where );
if ( $usingPermssions )
{
$select->join( 'core_permission_index', array( "core_permission_index.app=? AND core_permission_index.perm_type=? AND core_permission_index.perm_type_id=" . static::$databaseTable . "." . static::$databasePrefix . static::$databaseColumnId, static::$permApp, static::$permType ) );
}
/* Return */
return $select->first();
}
/**
* Fetch All Root Nodes as array
*
* @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
*/
public static function rootsAsArray( $permissionCheck='view', $member=NULL, $where=array() )
{
$return = array();
foreach ( static::roots( $permissionCheck, $member, $where ) as $node )
{
$return[ $node->_id ] = $node->_title;
}
return $return;
}
/**
* @brief Cache for owned noded
*/
protected static $ownedNodesCache = array();
/**
* Fetch all nodes owned by a given user
*
* @param \IPS\Member|NULL $member The member whose nodes to load
* @param array $where Initial where clause
* @return array
* @throws \RuntimeException
*/
public static function loadByOwner( $member=NULL, $where=array() )
{
/* Can these nodes even be owned? */
if( static::$ownerTypes === NULL )
{
throw new \RuntimeException;
}
/* Load member */
$member = $member === NULL ? \IPS\Member::loggedIn() : $member;
if( is_int( $member ) )
{
$member = \IPS\Member::load( $member );
}
/* Check the cache first */
if( isset( static::$ownedNodesCache[ md5( get_called_class() . $member->member_id . json_encode( $where ) ) ] ) )
{
return static::$ownedNodesCache[ md5( get_called_class() . $member->member_id . json_encode( $where ) ) ];
}
/* Specify the order */
$order = NULL;
if( static::$databaseColumnOrder !== NULL )
{
$order = static::$databasePrefix . static::$databaseColumnOrder;
}
/* Select */
if( isset( static::$ownerTypes['member'] ) and isset( static::$ownerTypes['group'] ) )
{
$where[] = array( '(' . \IPS\Db::i()->findInSet( static::$databasePrefix . static::$ownerTypes['group']['ids'], $member->groups ) . ' OR ' . static::$databasePrefix . static::$ownerTypes['member'] . '=? )', $member->member_id );
}
elseif( isset( static::$ownerTypes['member'] ) )
{
$where[] = array( static::$databasePrefix . static::$ownerTypes['member'] . '=?', $member->member_id );
}
else
{
$where[] = array( \IPS\Db::i()->findInSet( static::$databasePrefix . static::$ownerTypes['group']['ids'], $member->groups ) );
}
$select = \IPS\Db::i()->select( '*', static::$databaseTable, $where, $order );
$select->setKeyField( static::$databasePrefix . static::$databaseColumnId );
/* Fetch */
$nodes = array();
foreach( $select as $k => $data )
{
$nodes[ $k ] = static::constructFromData( $data );
}
/* Set cache */
static::$ownedNodesCache[ md5( get_called_class(). $member->member_id . json_encode( $where ) ) ] = $nodes;
/* Return */
return static::$ownedNodesCache[ md5( get_called_class(). $member->member_id . json_encode( $where ) ) ];
}
/**
* Search
*
* @param string $column Column to search
* @param string $query Search query
* @param string|null $order Column to order by
* @param mixed $where Where clause
* @return array
*/
public static function search( $column, $query, $order, $where=array() )
{
if ( $column === '_title' AND static::$titleLangPrefix !== NULL )
{
$return = array();
foreach ( \IPS\Member::loggedIn()->language()->searchCustom( static::$titleLangPrefix, $query ) as $key => $value )
{
try
{
$return[ $key ] = static::load( $key );
}
catch ( \OutOfRangeException $e ) { }
}
return $return;
}
$nodes = array();
foreach( \IPS\Db::i()->select( '*', static::$databaseTable, array_merge( array( array( "{$column} LIKE CONCAT( '%', ?, '%' )", $query ) ), $where ), $order ) as $k => $data )
{
$nodes[ $k ] = static::constructFromData( $data );
}
return $nodes;
}
/**
* Last Poster ID Column
*/
protected static $lastPosterIdColumn;
/**
* Load into memory (taking permissions into account)
*
* @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 array $where Additional where clause
* @return void
*/
public static function loadIntoMemory( $permissionCheck='view', $member=NULL, $where = array() )
{
/* Init */
$member = $member ?: \IPS\Member::loggedIn();
$cacheKey = md5( $permissionCheck . $member->member_id . TRUE . json_encode( NULL ) . json_encode( array() ) );
$rootsCacheKey = md5( get_called_class() . $permissionCheck . $member->member_id . json_encode( array() ) );
/* Exclude disabled */
if ( static::$databaseColumnEnabledDisabled )
{
$where[] = array( static::$databasePrefix . static::$databaseColumnEnabledDisabled . '=1' );
}
/* Run query */
$order = static::$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 ], $member->permissionArray() ) . ' OR ' . 'perm_' . static::$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 ) );
}
else
{
$select = \IPS\Db::i()->select( '*', static::$databaseTable, NULL, $order, NULL, NULL, NULL, \IPS\Db::SELECT_MULTIDIMENSIONAL_JOINS );
}
/* Join last poster */
if ( static::$lastPosterIdColumn )
{
$select->join( 'core_members', 'core_members.member_id=' . static::$databaseTable . '.' . static::$databasePrefix . static::$lastPosterIdColumn );
}
/* Put into a tree */
$childrenResults = array();
foreach ( $select as $row )
{
/* If the class does not implement permissions or last poster ID nest the result */
if( !isset( $row[ static::$databaseTable ] ) )
{
$row[ static::$databaseTable ] = $row;
}
/* If we have member data, store it to prevent an extra query later */
if ( isset( $row['core_members'] ) )
{
\IPS\Member::constructFromData( $row['core_members'], FALSE );
}
/* Create object */
$obj = static::constructFromData( isset( $row['core_permission_index'] ) ? array_merge( $row[ static::$databaseTable ], $row['core_permission_index'] ) : $row[ static::$databaseTable ], FALSE );
/* Put into tree */
$obj->_childrenResults[ $cacheKey ] = array();
if ( static::$databaseColumnParent === NULL or $row[ static::$databaseTable ][ static::$databasePrefix . static::$databaseColumnParent ] === static::$databaseColumnParentRootValue )
{
static::$rootsResult[ $rootsCacheKey ][ $obj->_id ] = $obj;
}
else
{
$childrenResults[ $row[ static::$databaseTable ][ static::$databasePrefix . static::$databaseColumnParent ] ][ $obj->_id ] = $obj;
}
}
/* And set the multitons */
foreach ( $childrenResults as $parentId => $children )
{
if( isset( static::$multitons[ $parentId ] ) )
{
static::$multitons[ $parentId ]->_childrenResults[ $cacheKey ] = $children;
}
}
}
/**
* @brief Cached URL
*/
protected $_url = NULL;
/**
* Get URL
*
* @return \IPS\Http\Url
* @throws \BadMethodCallException
*/
public function url()
{
if ( isset( static::$urlBase ) and isset( static::$urlTemplate ) and isset( static::$seoTitleColumn ) )
{
if( $this->_url === NULL )
{
$seoTitleColumn = static::$seoTitleColumn;
$this->_url = \IPS\Http\Url::internal( static::$urlBase . $this->_id, 'front', static::$urlTemplate, array( $this->$seoTitleColumn ) );
}
return $this->_url;
}
throw new \BadMethodCallException;
}
/**
* Columns needed to query for search result / stream view
*
* @return array
*/
public static function basicDataColumns()
{
$return = array( static::$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 ) )
{
$return[] = static::$databasePrefix . static::$featureColumnName;
}
return $return;
}
/**
* Get URL from index data
*
* @param array $indexData Data from the search index
* @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()
* @return \IPS\Http\Url
*/
public static function urlFromIndexData( $indexData, $itemData, $containerData )
{
return \IPS\Http\Url::internal( static::$urlBase . $indexData['index_container_id'], 'front', static::$urlTemplate, array( $containerData[ static::$databasePrefix . static::$seoTitleColumn ] ) );
}
/**
* Get title from index data
*
* @param array $indexData Data from the search index
* @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()
* @return \IPS\Http\Url
*/
public static function titleFromIndexData( $indexData, $itemData, $containerData )
{
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 ) );
}
}
/**
* [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
*
* @param array $properties Array of property=>value i.e. array( 'redirect_url' => FALSE, 'password' => FALSE );
* @param bool $returnRoots Enable to check and return the root node
* @param bool $subNodes Enable to check subnodes
* @return \IPS\Node\Model|NULL
*/
public static function theOnlyNode( $properties=array(), $returnRoots=TRUE, $subNodes=TRUE )
{
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 $root;
}
}
}
return NULL;
}
/**
* [Node] Get the title to store in the log
*
* @return string|null
*/
public function titleForLog()
{
if ( static::$titleLangPrefix )
{
try
{
return \IPS\Lang::load( \IPS\Lang::defaultLanguage() )->get( static::$titleLangPrefix . $this->_id );
}
catch ( \UnderflowException $e )
{
return static::$titleLangPrefix . $this->_id;
}
}
else
{
return $this->_title;
}
}
/* !Getters */
/**
* [Node] Get ID Number
*
* @return int
*/
protected function get__id()
{
$idColumn = static::$databaseColumnId;
return $this->$idColumn;
}
/**
* [Node] Get Title
*
* @return string
*/
protected function get__title()
{
if ( static::$titleLangPrefix )
{
return \IPS\Member::loggedIn()->language()->addToStack( static::$titleLangPrefix . $this->_id, NULL, array( 'escape' => TRUE ) );
}
return '';
}
/**
* Get the title for a node using the specified language object
* This is commonly used where we cannot use the logged in member's language, such as sending emails
*
* @param \IPS\Lang $language Language object to fetch the title with
* @param array $options What options to use for language parsing
* @return string
*/
public function getTitleForLanguage( $language, $options=array() )
{
if ( static::$titleLangPrefix )
{
return $language->addToStack( static::$titleLangPrefix . $this->_id, NULL, $options );
}
return '';
}
/**
* [Node] Get Title language key, not added to a language stack
*
* @return string|null
*/
protected function get__titleLanguageKey()
{
if ( static::$titleLangPrefix )
{
return static::$titleLangPrefix . $this->_id;
}
return '';
}
/**
* Node titles can contain HTML. Apparently.
* @deprecated in 4.3, will be removed in 4.4.
*
* @return string
*/
public function get__stripTagsTitle()
{
return $this->_title;
}
/**
* 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 $this->_title;
}
/**
* [Node] Get Node Description
*
* @return string|null
*/
protected function get__description()
{
return NULL;
}
/**
* [Node] Get content table description
*
* @return string
*/
protected function get_description()
{
if ( static::$titleLangPrefix and static::$descriptionLangSuffix )
{
return \IPS\Member::loggedIn()->language()->addToStack( static::$titleLangPrefix . $this->id . static::$descriptionLangSuffix );
}
return NULL;
}
/**
* [Node] Get content table meta description
*
* @return string
*/
public function metaDescription()
{
if ( static::$titleLangPrefix and static::$descriptionLangSuffix )
{
return \IPS\Member::loggedIn()->language()->addToStack( static::$titleLangPrefix . $this->id . static::$descriptionLangSuffix, FALSE, array( 'striptags' => TRUE ) );
}
return NULL;
}
/**
* [Node] Get content table meta title
*
* @return string
*/
public function metaTitle()
{
return $this->_title;
}
/**
* [Node] Return the custom badge for each row
*
* @return NULL|array Null for no badge, or an array of badge data (0 => CSS class type, 1 => language string, 2 => optional raw HTML to show instead of language string)
*/
protected function get__badge()
{
if ( $this->deleteOrMoveQueued() === TRUE )
{
return array(
0 => 'ipsBadge ipsBadge_intermediary',
1 => 'node_move_delete_queued',
);
}
return NULL;
}
/**
* [Node] Get Icon for tree
*
* @note Return the class for the icon (e.g. 'globe', the 'fa fa-' is added automatically so you do not need this here)
* @return string|null
*/
protected function get__icon()
{
return NULL;
}
/**
* [Node] Get whether or not this node is enabled
*
* @note Return value NULL indicates the node cannot be enabled/disabled
* @return bool|null
*/
protected function get__enabled()
{
if ( $col = static::$databaseColumnEnabledDisabled )
{
return (bool) $this->$col;
}
return NULL;
}
/**
* [Node] Set whether or not this node is enabled
*
* @param bool|int $enabled Whether to set it enabled or disabled
* @return void
*/
protected function set__enabled( $enabled )
{
if ( $col = static::$databaseColumnEnabledDisabled )
{
$this->$col = $enabled;
}
}
/**
* [Node] Get whether or not this node is locked to current enabled/disabled status
*
* @note Return value NULL indicates the node cannot be enabled/disabled
* @return bool|null
*/
protected function get__locked()
{
return NULL;
}
/**
* [Node] Get position
*
* @return int
*/
protected function get__position()
{
$orderColumn = static::$databaseColumnOrder;
return $this->$orderColumn;
}
/**
* [Node] Get number of content items
*
* @return int
*/
protected function get__items()
{
return NULL;
}
/**
* Set number of items
*
* @param int $val Items
* @return void
*/
protected function set__items( $val )
{
}
/**
* [Node] Get number of content comments
*
* @return int
*/
protected function get__comments()
{
return NULL;
}
/**
* Set number of content comments
*
* @param int $val Comments
* @return void
*/
protected function set__comments( $val )
{
}
/**
* [Node] Get number of content reviews
*
* @return int
*/
protected function get__reviews()
{
return NULL;
}
/**
* Set number of content reviews
*
* @param int $val Reviews
* @return void
*/
protected function set__reviews( $val )
{
}
/**
* [Node] Get number of future publishing items
*
* @return int
*/
protected function get__futureItems()
{
return NULL;
}
/**
* [Node] Get number of unapproved content items
*
* @return int
*/
protected function get__unnapprovedItems()
{
return NULL;
}
/**
* [Node] Get number of unapproved content comments
*
* @return int
*/
protected function get__unapprovedComments()
{
return NULL;
}
/**
* [Node] Get number of unapproved content reviews
*
* @return int
*/
protected function get__unapprovedReviews()
{
return NULL;
}
/**
* Get sort key
*
* @return string
*/
public function get__sortBy()
{
return NULL;
}
/**
* Get sort order
*
* @return string
*/
public function get__sortOrder()
{
foreach ( array( 'title', 'author_name', 'last_comment_name' ) as $k )
{
$contentItemClass = static::$contentItemClass;
if ( isset( $contentItemClass::$databaseColumnMap[ $k ] ) and $this->_sortBy === $contentItemClass::$databaseColumnMap[ $k ] )
{
return 'ASC';
}
}
return 'DESC';
}
/**
* Get default filter
*
* @return string
*/
public function get__filter()
{
return NULL;
}
/**
* [Node] Return the owner if this node can be owned
*
* @throws \RuntimeException
* @return \IPS\Member|null
*/
public function owner()
{
if( static::$ownerTypes['member'] === NULL and static::$ownerTypes['group'] === NULL )
{
throw new \RuntimeException;
}
if ( static::$ownerTypes['member'] )
{
$column = static::$ownerTypes['member'];
if( $this->$column )
{
return \IPS\Member::load( $this->$column );
}
}
return NULL;
}
/**
* Set last comment
*
* @param \IPS\Content\Comment|NULL $comment The latest comment or NULL to work it out
* @return int
*/
public function setLastComment( \IPS\Content\Comment $comment=NULL )
{
// Don't do anything by default, but nodes could extract data
}
/**
* Get last comment time
*
* @note This should return the last comment time for this node only, not for children nodes
* @return \IPS\DateTime|NULL
*/
public function getLastCommentTime()
{
return NULL;
}
/**
* Set last review
*
* @param \IPS\Content\Review|NULL $review The latest review or NULL to work it out
* @return int
*/
public function setLastReview( \IPS\Content\Review $review=NULL )
{
// Don't do anything by default, but nodes could extract data
}
/* !Parent/Children/Siblings */
/**
* [Node] Get Parent
*
* @return static|null
*/
public function parent()
{
if ( isset( static::$parentNodeClass ) )
{
$parentNodeClass = static::$parentNodeClass;
$parentColumn = static::$parentNodeColumnId;
if( $this->$parentColumn )
{
return $parentNodeClass::load( $this->$parentColumn );
}
}
if( static::$databaseColumnParent !== NULL )
{
$parentColumn = static::$databaseColumnParent;
if( $this->$parentColumn !== static::$databaseColumnParentRootValue )
{
return static::load( $this->$parentColumn );
}
}
return NULL;
}
/**
* [Node] Get parent list
*
* @return \SplStack
*/
public function parents()
{
$stack = new \SplStack;
$working = $this;
while ( $working = $working->parent() )
{
if( ! $working instanceof \IPS\Node\Model )
{
return $stack;
}
$stack->push( $working );
}
return $stack;
}
/**
* Is this node a child (or sub child, or sub-sub-child etc) of another node?
*
* @param \IPS\Node\Model $node The node to check
* @return bool
*/
public function isChildOf( \IPS\Node\Model $node )
{
foreach ( $this->parents() as $parent )
{
if ( $parent == $node )
{
return TRUE;
}
}
return FALSE;
}
/**
* [Node] Does this node have children?
*
* @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 bool $subnodes Include subnodes? NULL to *only* check subnodes
* @param mixed $_where Additional WHERE clause
* @return bool
*/
public function hasChildren( $permissionCheck='view', $member=NULL, $subnodes=TRUE, $_where=array() )
{
return ( $this->childrenCount( $permissionCheck, $member, $subnodes, $_where ) > 0 );
}
/**
* @brief Cache for get__children
* @see \IPS\Node\Model::get__children
*/
protected $_childrenResults = array();
/**
* [Node] Get Number of Children
*
* @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 bool $subnodes Include subnodes? NULL to *only* check subnodes
* @param mixed $_where Additional WHERE clause
* @return int
*/
public function childrenCount( $permissionCheck='view', $member=NULL, $subnodes=TRUE, $_where=array() )
{
/* We almost universally need the children after getting the count, so let's just cut to the chase and run one query instead of 2 */
return count( $this->children( $permissionCheck, $member, $subnodes, NULL, $_where ) );
}
/**
* [Node] Fetch Child 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 bool $subnodes Include subnodes? NULL to *only* check subnodes
* @param array|NULL $skip Children IDs to skip
* @param mixed $_where Additional WHERE clause
* @return array
*/
public function children( $permissionCheck='view', $member=NULL, $subnodes=TRUE, $skip=null, $_where=array() )
{
$children = array();
/* Load member */
if ( $permissionCheck !== NULL )
{
$member = ( $member === NULL ) ? \IPS\Member::loggedIn() : $member;
$cacheKey = md5( $permissionCheck . $member->member_id . $subnodes . json_encode( $skip ) . json_encode( $_where ) );
}
else
{
$cacheKey = md5( $subnodes . json_encode( $skip ) . json_encode( $_where ) );
}
if( isset( $this->_childrenResults[ $cacheKey ] ) )
{
return $this->_childrenResults[ $cacheKey ];
}
/* What's our ID? */
$idColumn = static::$databaseColumnId;
/* True children */
if( $subnodes !== NULL and static::$databaseColumnParent !== NULL )
{
/* Specify our parent ID */
$where = $_where;
$where[] = array( static::$databasePrefix . static::$databaseColumnParent . '=?', $this->$idColumn );
if ( is_array( $skip ) and count( $skip ) )
{
$where[] = array( '( ! ' . \IPS\Db::i()->in( static::$databasePrefix . static::$databaseColumnId, $skip ) . ' )' );
}
/* Permission check? */
if ( $this instanceof \IPS\Node\Permissions and $permissionCheck !== NULL )
{
$where[] = array( '(' . \IPS\Db::i()->findInSet( 'perm_' . static::$permissionMap[ $permissionCheck ], $member->groups ) . ' OR ' . 'perm_' . static::$permissionMap[ $permissionCheck ] . '=? )', '*' );
if ( static::$databaseColumnEnabledDisabled )
{
$where[] = array( static::$databasePrefix . static::$databaseColumnEnabledDisabled . '=1' );
}
$select = \IPS\Db::i()->select( '*', static::$databaseTable, $where, static::$databaseColumnOrder ? ( static::$databasePrefix . static::$databaseColumnOrder ) : NULL )->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 ) );
}
/* Nope - normal */
else
{
$select = \IPS\Db::i()->select( '*', static::$databaseTable, $where, static::$databaseColumnOrder ? ( static::$databasePrefix . static::$databaseColumnOrder ) : NULL );
}
/* Get em! */
foreach( $select as $row )
{
$row = static::constructFromData( $row );
if ( $row instanceof \IPS\Node\Permissions and $permissionCheck !== NULL )
{
if( $row->can( $permissionCheck ) )
{
$children[] = $row;
}
}
else
{
$children[] = $row;
}
}
}
/* Subnodes */
if( ( $subnodes === TRUE or $subnodes === NULL ) and static::$subnodeClass !== NULL )
{
$subnodeClass = static::$subnodeClass;
/* Specify our parent node ID */
$where = $_where;
$where[] = array( $subnodeClass::$databasePrefix . $subnodeClass::$parentNodeColumnId . '=?', $this->$idColumn );
/* If our subnodes can have children themselves, we only want the root ones */
if( $subnodeClass::$databaseColumnParent !== NULL )
{
$where[] = array( $subnodeClass::$databasePrefix . $subnodeClass::$databaseColumnParent . '=?', $subnodeClass::$databaseColumnParentRootValue );
}
/* Permission check? */
if ( in_array( 'IPS\Node\Permissions', class_implements( $subnodeClass ) ) and $permissionCheck !== NULL )
{
$where[] = array( '(' . \IPS\Db::i()->findInSet( 'perm_' . $subnodeClass::$permissionMap[ $permissionCheck ], $member->groups ) . ' OR ' . 'perm_' . $subnodeClass::$permissionMap[ $permissionCheck ] . '=? )', '*' );
if ( $subnodeClass::$databaseColumnEnabledDisabled )
{
$where[] = array( $subnodeClass::$databasePrefix . $subnodeClass::$databaseColumnEnabledDisabled . '=1' );
}
$select =\IPS\Db::i()->select( '*', $subnodeClass::$databaseTable, $where, $subnodeClass::$databaseColumnOrder ? ( $subnodeClass::$databasePrefix . $subnodeClass::$databaseColumnOrder ) : NULL )->join( 'core_permission_index', array( "core_permission_index.app=? AND core_permission_index.perm_type=? AND core_permission_index.perm_type_id=" . $subnodeClass::$databaseTable . "." . $subnodeClass::$databasePrefix . $subnodeClass::$databaseColumnId, $subnodeClass::$permApp, $subnodeClass::$permType ) );
}
/* Nope - normal */
else
{
$select = \IPS\Db::i()->select( '*', $subnodeClass::$databaseTable, $where, $subnodeClass::$databaseColumnOrder ? ( $subnodeClass::$databasePrefix . $subnodeClass::$databaseColumnOrder ) : NULL );
}
/* Get em! */
foreach( $select as $row )
{
$row = $subnodeClass::constructFromData( $row );
if ( $row instanceof \IPS\Node\Permissions and $permissionCheck !== NULL )
{
if( $row->can( $permissionCheck ) )
{
$children[] = $row;
}
}
else
{
$children[] = $row;
}
}
}
$this->_childrenResults[ $cacheKey ] = $children;
/* Return */
return $children;
}
/**
* [Node] Get buttons to display in tree
* Example code explains return value
*
* @code
array(
array(
'icon' => 'plus-circle', // Name of FontAwesome icon to use
'title' => 'foo', // Language key to use for button's title parameter
'link' => \IPS\Http\Url::internal( 'app=foo...' ) // URI to link to
'class' => 'modalLink' // CSS Class to use on link (Optional)
),
... // Additional buttons
);
* @endcode
* @param string $url Base URL
* @param bool $subnode Is this a subnode?
* @return array
*/
public function getButtons( $url, $subnode=FALSE )
{
$buttons = array();
if ( $subnode )
{
$url = $url->setQueryString( array( 'subnode' => 1 ) );
}
if( $this->canAdd() )
{
$buttons['add'] = array(
'icon' => 'plus-circle',
'title' => static::$nodeTitle . '_add_child',
'link' => $url->setQueryString( array( 'subnode' => (int) isset( static::$subnodeClass ), 'do' => 'form', 'parent' => $this->_id ) ),
'data' => ( static::$modalForms ? array( 'ipsDialog' => '', 'ipsDialog-title' => \IPS\Member::loggedIn()->language()->addToStack('add') ) : array() )
);
}
if( $this->canEdit() )
{
$buttons['edit'] = array(
'icon' => 'pencil',
'title' => 'edit',
'link' => $url->setQueryString( array( 'do' => 'form', 'id' => $this->_id ) ),
'data' => ( static::$modalForms ? array( 'ipsDialog' => '', 'ipsDialog-title' => \IPS\Member::loggedIn()->language()->addToStack('edit') ) : array() ),
'hotkey'=> 'e return'
);
}
if( $this->canManagePermissions() )
{
$buttons['permissions'] = array(
'icon' => 'lock',
'title' => 'permissions',
'link' => $url->setQueryString( array( 'do' => 'permissions', 'id' => $this->_id ) ),
'data' => array( 'ipsDialog' => '', 'ipsDialog-title' => \IPS\Member::loggedIn()->language()->addToStack('permissions') )
);
}
if( $this->canCopy() )
{
$buttons['copy'] = array(
'icon' => 'files-o',
'title' => 'copy',
'link' => $url->setQueryString( array( 'do' => 'copy', 'id' => $this->_id ) ),
'data' => ( $this->hasChildren( NULL, NULL, TRUE ) ) ? array( 'ipsDialog' => '', 'ipsDialog-title' => \IPS\Member::loggedIn()->language()->addToStack('copy') ) : array()
);
}
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() )
{
$buttons['delete'] = array(
'icon' => 'times-circle',
'title' => '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'
);
}
return $buttons;
}
/* !ACP Restrictions */
/**
* ACP Restrictions Check
*
* @param string $key Restriction key to check
* @return bool
*/
protected static function restrictionCheck( $key )
{
if( !\IPS\Member::loggedIn()->isAdmin() )
{
return FALSE;
}
if ( static::$restrictions !== NULL )
{
$_key = NULL;
if ( isset( static::$restrictions['prefix'] ) )
{
$_key = static::$restrictions['prefix'] . $key;
}
if ( isset( static::$restrictions['map'][ $key ] ) )
{
$_key = static::$restrictions['map'][ $key ];
}
elseif ( isset( static::$restrictions['all'] ) )
{
$_key = static::$restrictions['all'];
}
if ( $_key === NULL )
{
return FALSE;
}
return \IPS\Member::loggedIn()->hasAcpRestriction( static::$restrictions['app'], static::$restrictions['module'], $_key );
}
return TRUE;
}
/**
* [Node] Does the currently logged in user have permission to add aa root node?
*
* @return bool
*/
public static function canAddRoot()
{
return static::restrictionCheck( 'add' );
}
/**
* [Node] Does the currently logged in user have permission to add a child node to this node?
*
* @return bool
*/
public function canAdd()
{
/* If there is no parent/child relationship and no subnode class, you can't add a child */
if( static::$databaseColumnParent === NULL AND static::$subnodeClass === NULL )
{
return FALSE;
}
if ( $this->deleteOrMoveQueued() === TRUE )
{
return FALSE;
}
return static::restrictionCheck( 'add' );
}
/**
* [Node] Does the currently logged in user have permission to edit this node?
*
* @return bool
*/
public function canEdit()
{
if ( $this->deleteOrMoveQueued() === TRUE )
{
return FALSE;
}
if( static::restrictionCheck( 'edit' ) )
{
return TRUE;
}
if( isset( static::$ownerTypes['member'] ) and static::$ownerTypes['member'] !== NULL )
{
$column = static::$ownerTypes['member'];
if( $this->$column and $this->$column == \IPS\Member::loggedIn()->member_id )
{
return TRUE;
}
}
if( isset( static::$ownerTypes['group'] ) and static::$ownerTypes['group'] !== NULL )
{
$column = static::$ownerTypes['group']['ids'];
$value = $this->$column;
if( count( array_intersect( explode( ",", $value ), \IPS\Member::loggedIn()->groups ) ) )
{
return TRUE;
}
}
return FALSE;
}
/**
* [Node] Does the currently logged in user have permission to copy this node?
*
* @return bool
*/
public function canCopy()
{
if ( $this->deleteOrMoveQueued() === TRUE )
{
return FALSE;
}
return ( !$this->parent() and static::canAddRoot() ) or ( $this->parent() and $this->parent()->canAdd() );
}
/**
* [Node] Does the currently logged in user have permission to edit permissions for this node?
*
* @return bool
*/
public function canManagePermissions()
{
if ( $this->deleteOrMoveQueued() === TRUE )
{
return FALSE;
}
return ( static::$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?
*
* @return bool
*/
public function canDelete()
{
if ( $this->deleteOrMoveQueued() === TRUE )
{
return FALSE;
}
if( static::restrictionCheck( 'delete' ) )
{
return TRUE;
}
if( static::$ownerTypes['member'] !== NULL )
{
$column = static::$ownerTypes['member'];
if( $this->$column == \IPS\Member::loggedIn()->member_id )
{
return TRUE;
}
}
if( static::$ownerTypes['group'] !== NULL )
{
$column = static::$ownerTypes['group']['ids'];
$value = $this->$column;
if( count( array_intersect( explode( ",", $value ), \IPS\Member::loggedIn()->groups ) ) )
{
return TRUE;
}
}
return FALSE;
}
/* !Front-end permissions */
/**
* @brief The map of permission columns
*/
public static $permissionMap = array( 'view' => 'view' );
/**
* @brief Permissions
*/
protected $_permissions = NULL;
/**
* @brief Permissions when we first loaded them from the DB
*/
protected $_originalPermissions = NULL;
/**
* Construct Load Query
*
* @param int|string $id ID
* @param string $idField The database column that the $id parameter pertains to
* @param mixed $extraWhereClause Additional where clause(s)
* @return \IPS\Db\Select
*/
protected static function constructLoadQuery( $id, $idField, $extraWhereClause )
{
if ( in_array( 'IPS\Node\Permissions', class_implements( get_called_class() ) ) )
{
$where = array( array( static::$databaseTable . '.' . $idField . '=?', $id ) );
if( $extraWhereClause !== NULL )
{
if ( !is_array( $extraWhereClause ) or !is_array( $extraWhereClause[0] ) )
{
$extraWhereClause = array( $extraWhereClause );
}
$where = array_merge( $where, $extraWhereClause );
}
return \IPS\Db::i()->select(
static::$databaseTable . '.*, core_permission_index.perm_id, core_permission_index.perm_view, core_permission_index.perm_2, core_permission_index.perm_3, core_permission_index.perm_4, core_permission_index.perm_5, core_permission_index.perm_6, core_permission_index.perm_7',
static::$databaseTable,
$where
)->join(
'core_permission_index',
array( "core_permission_index.app=? AND core_permission_index.perm_type=? AND core_permission_index.perm_type_id=" . static::$databaseTable . "." . static::$databasePrefix . static::$databaseColumnId, static::$permApp, static::$permType )
);
}
else
{
return parent::constructLoadQuery( $id, $idField, $extraWhereClause );
}
}
/**
* Construct ActiveRecord from database row
*
* @param array $data Row from database table
* @param bool $updateMultitonStoreIfExists Replace current object in multiton store if it already exists there?
* @return static
*/
public static function constructFromData( $data, $updateMultitonStoreIfExists = TRUE )
{
if ( in_array( 'IPS\Node\Permissions', class_implements( get_called_class() ) ) )
{
/* Does that exist in the multiton store? */
$obj = NULL;
if ( isset( static::$databaseColumnId ) )
{
$idField = static::$databasePrefix . static::$databaseColumnId;
$id = $data[ $idField ];
if( isset( static::$multitons[ $id ] ) )
{
if ( !$updateMultitonStoreIfExists )
{
return static::$multitons[ $id ];
}
$obj = static::$multitons[ $id ];
}
}
/* Initiate an object */
if ( !$obj )
{
$classname = get_called_class();
$obj = new $classname;
$obj->_new = FALSE;
$obj->_data = array();
}
/* Import data */
$databasePrefixLength = \strlen( static::$databasePrefix );
foreach ( $data as $k => $v )
{
if ( in_array( $k, array( 'perm_id', 'perm_view', 'perm_2', 'perm_3', 'perm_4', 'perm_5', 'perm_6', 'perm_7' ) ) )
{
$obj->_permissions[ $k ] = $v;
}
else
{
if( static::$databasePrefix AND mb_strpos( $k, static::$databasePrefix ) === 0 )
{
$k = \substr( $k, $databasePrefixLength );
}
$obj->_data[ $k ] = $v;
}
}
$obj->changed = array();
$obj->_originalPermissions = $obj->_permissions;
/* Init */
if ( method_exists( $obj, 'init' ) )
{
$obj->init();
}
/* If it doesn't exist in the multiton store, set it */
if( isset( static::$databaseColumnId ) and !isset( static::$multitons[ $id ] ) )
{
static::$multitons[ $id ] = $obj;
}
/* Return */
return $obj;
}
else
{
return parent::constructFromData( $data, $updateMultitonStoreIfExists );
}
}
/**
* Load and check permissions
*
* @param mixed $id ID
* @param string $perm Permission Key
* @return static
* @throws \OutOfRangeException
*/
public static function loadAndCheckPerms( $id, $perm='view' )
{
$obj = static::load( $id );
if ( !$obj->can( $perm ) )
{
throw new \OutOfRangeException;
}
return $obj;
}
/**
* The permission key or function used when building a node selector
* in search or stream functions.
*
* @return string|callable function
*/
public static function searchableNodesPermission()
{
return 'view';
}
/**
* Return either NULL for no restrictions, or a list of container IDs we cannot search in because of app specific permissions and configuration
* You do not need to check for 'view' permissions against the logged in member here. The Query search class does this for you.
* This method is intended for more complex set up items, like needing to have X posts to see a forum, etc.
* This is used for search and the activity stream.
* We return a list of IDs and not node objects for memory efficiency.
*
* return null|array
*/
public static function unsearchableNodeIds()
{
return NULL;
}
/**
* Set the permission index permissions
*
* @param array $insert Permission data to insert
* @param object \IPS\Helpers\Form\Matrix
* @return void
*/
public function setPermissions( $insert, \IPS\Helpers\Form\Matrix $matrix )
{
/* Delete current rows */
\IPS\Db::i()->delete( 'core_permission_index', array( 'app=? AND perm_type=? AND perm_type_id=?', static::$permApp, static::$permType, $this->_id ) );
/* Insert */
$permId = \IPS\Db::i()->insert( 'core_permission_index', $insert );
/* Update tags permission cache */
if ( isset( static::$permissionMap['read'] ) )
{
\IPS\Db::i()->update( 'core_tags_perms', array( 'tag_perm_text' => $insert[ 'perm_' . static::$permissionMap['read'] ] ), array( 'tag_perm_aap_lookup=?', md5( static::$permApp . ';' . static::$permType . ';' . $this->_id ) ) );
}
/* Make sure this object resets the permissions internally */
$this->_permissions = array_merge( array( 'perm_id' => $permId ), $insert );
/* Update search index */
$this->updateSearchIndexPermissions();
}
/**
* Update search index permissions
*
* @return void
*/
protected function updateSearchIndexPermissions()
{
if ( isset( static::$contentItemClass ) )
{
$contentItemClass = static::$contentItemClass;
if ( in_array( 'IPS\Content\Searchable', class_implements( $contentItemClass ) ) )
{
\IPS\Content\Search\Index::i()->massUpdate( $contentItemClass, $this->_id, NULL, $this->searchIndexPermissions() );
}
foreach ( array( 'commentClass', 'reviewClass' ) as $class )
{
if ( isset( $contentItemClass::$$class ) )
{
$className = $contentItemClass::$$class;
if ( in_array( 'IPS\Content\Searchable', class_implements( $className ) ) )
{
\IPS\Content\Search\Index::i()->massUpdate( $className, $this->_id, NULL, $this->searchIndexPermissions() );
}
}
}
}
}
/**
* @brief Cached canOnAny permission check
*/
protected static $_canOnAny = array();
/**
* Check permissions on any node
*
* For example - can be used to check if the user has
* permission to create content in any node to determine
* if there should be a "Submit" button
*
* @param mixed $permission A key which has a value in static::$permissionMap['view'] matching a column ID in core_permission_index
* @param \IPS\Member|\IPS\Member\Group|NULL $member The member or group to check (NULL for currently logged in member)
* @param array $where Additional WHERE clause
* @return bool
* @throws \OutOfBoundsException If $permission does not exist in static::$permissionMap
*/
public static function canOnAny( $permission, $member=NULL, $where = array() )
{
/* If this is not permission-dependant, return TRUE */
if ( !in_array( 'IPS\Node\Permissions', class_implements( get_called_class() ) ) )
{
return TRUE;
}
/* Check it exists */
if ( !isset( static::$permissionMap[ $permission ] ) )
{
throw new \OutOfBoundsException;
}
/* Load member */
if ( $member === NULL )
{
$member = \IPS\Member::loggedIn();
}
/* Restricted */
if ( $member->restrict_post )
{
return FALSE;
}
$_key = md5( get_called_class() . json_encode( $where ) );
/* Have we already cached the check? */
if( isset( static::$_canOnAny[ $_key ][ $permission ] ) )
{
return static::$_canOnAny[ $_key ][ $permission ];
}
/* Return */
$where[] = array( \IPS\Db::i()->findInSet( 'core_permission_index.perm_' . static::$permissionMap[ $permission ], $member->groups ) . ' OR core_permission_index.perm_' . static::$permissionMap[ $permission ] . "='*'" );
if ( static::$databaseColumnEnabledDisabled )
{
$where[] = array( static::$databasePrefix . static::$databaseColumnEnabledDisabled . '=1' );
}
static::$_canOnAny[ $_key ][ $permission ] = (bool) \IPS\Db::i()->select( 'COUNT(*)', static::$databaseTable, $where )
->join( 'core_permission_index', array( "core_permission_index.app=? AND core_permission_index.perm_type=? AND core_permission_index.perm_type_id=" . static::$databaseTable . "." . static::$databasePrefix . static::$databaseColumnId, static::$permApp, static::$permType ) )
->first();
return static::$_canOnAny[ $_key ][ $permission ];
}
/**
* Disabled permissions
* Allow node classes to define permissions that are unselectable in the permission matrix
*
* @return array array( {group_id} => array( 'read', 'view', 'perm_7' );
* @throws UnderflowException (if guest group ID is invalid)
*/
public function disabledPermissions()
{
return array();
}
/**
* Permission Types
*
* @return array
*/
public function permissionTypes()
{
return static::$permissionMap;
}
/**
* Get permissions
*
* @return array
*/
public function permissions()
{
if ( $this->_permissions === NULL )
{
try
{
$this->_permissions = \IPS\Db::i()->select( array( 'perm_id', 'perm_view', 'perm_2', 'perm_3', 'perm_4', 'perm_5', 'perm_6', 'perm_7' ), 'core_permission_index', array( "app=? AND perm_type=? AND perm_type_id=?", static::$permApp, static::$permType, $this->_id ) )->first();
}
catch ( \UnderflowException $e )
{
$permId = \IPS\Db::i()->insert( 'core_permission_index', array(
'app' => static::$permApp,
'perm_type' => static::$permType,
'perm_type_id' => $this->_id,
'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;
}
/**
* 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()
{
if( $this instanceof \IPS\Node\Permissions )
{
/* Compare both read and view */
$result = static::_getPermissions( $this );
/* And then loop up the parents too... */
foreach ( $this->parents() as $parent )
{
$parentResult = static::_getPermissions( $parent );
if( $result == '*' )
{
$result = $parentResult;
}
else if( $parentResult != '*' )
{
$result = implode( ',', array_intersect( explode( ',', $result ), explode( ',', $parentResult ) ) );
}
}
return $result;
}
return '*';
}
/**
* Retrieve the computed permissions
*
* @param \IPS\Node\Model $node Node
* @return string
*/
protected static function _getPermissions( $node )
{
$permissions = $node->permissions();
$permissionTypes = $node->permissionTypes();
/* Compare both read and view */
if( !isset( $permissionTypes['read'] ) )
{
return $permissions[ 'perm_' . $permissionTypes['view'] ];
}
if( $permissions[ 'perm_' . $permissionTypes['view'] ] == '*' )
{
return $permissions[ 'perm_' . $permissionTypes['read'] ];
}
else if( $permissions[ 'perm_' . $permissionTypes['read'] ] == '*' )
{
return $permissions[ 'perm_' . $permissionTypes['view'] ];
}
else
{
return implode( ',', array_intersect( explode( ',', $permissions[ 'perm_' . $permissionTypes['view'] ] ), explode( ',', $permissions[ 'perm_' . $permissionTypes['read'] ] ) ) );
}
}
/**
* Populate the Permission Matrix for the Permissions extension
*
* @param array Our current rows array we need to populate.
* @param \IPS\Node\Model The node to merge in.
* @param \IPS\Member\Group|int The group currently being adjusted.
* @param array Current permissions.
* @param int Our current depth level
* @return array
* @throws
* @li BadMethodCallException
* @li UnderflowException (if guest group ID is invalid)
*/
public static function populatePermissionMatrix( &$rows, $node, $group, $current, $level=0 )
{
if ( !in_array( 'IPS\Node\Permissions', class_implements( $node ) ) )
{
throw new \BadMethodCallException;
}
$group = ( $group instanceof \IPS\Member\Group ) ? $group->g_id : $group;
$rows[ $node->_id ] = array( '_level' => $level, 'label' => $node->_title );
$disabledPermissions = $node->disabledPermissions();
foreach( $node->permissionTypes() AS $k => $v )
{
$value = ( ( isset( $current[ $node->_id ] ) ) AND ( $current[ $node->_id ]['perm_' . $v ] === '*' OR in_array( $group, explode( ',', $current[ $node->_id ]['perm_' . $v ] ) ) ) );
$disabled = FALSE;
if ( array_key_exists( $group, $disabledPermissions ) and is_array( $disabledPermissions[ $group ] ) )
{
$disabled = in_array( $v, array_values( $disabledPermissions[ $group ] ) );
}
if ( $disabled === FALSE )
{
$disabled = ( $group == \IPS\Settings::i()->guest_group AND in_array( $k, array('review', 'rate' ) ) ) ? TRUE : FALSE;
}
if ( $disabled )
{
$value = NULL;
}
$rows[ $node->_id ] = array_merge( $rows[ $node->_id ], array( static::$permissionLangPrefix . 'perm__' . $k => $value ) );
}
if ( $node->hasChildren( NULL ) === TRUE )
{
$level++;
foreach( $node->children( NULL ) AS $child )
{
static::populatePermissionMatrix( $rows, $child, $group, $current, $level );
}
$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
*
* @param mixed $permission A key which has a value in static::$permissionMap['view'] matching a column ID in core_permission_index
* @param \IPS\Member|\IPS\Member\Group|NULL $member The member or group to check (NULL for currently logged in member)
* @return bool
* @throws \OutOfBoundsException If $permission does not exist in static::$permissionMap
*/
public function can( $permission, $member=NULL )
{
/* If it's disabled, return FALSE */
if ( $this->_enabled === FALSE )
{
return FALSE;
}
/* If this is not permission-dependant, return TRUE */
if ( !( $this instanceof \IPS\Node\Permissions ) )
{
return TRUE;
}
/* Check it exists */
if ( !isset( static::$permissionMap[ $permission ] ) )
{
throw new \OutOfBoundsException;
}
/* Load member */
if ( $member === NULL )
{
$member = \IPS\Member::loggedIn();
}
/* If this is an owned node, we don't have permission if we don't own it */
if( static::$ownerTypes['member'] !== NULL AND in_array( $permission, array( 'add', 'edit', 'delete' ) ) )
{
if( $member instanceof \IPS\Member\Group )
{
return FALSE;
}
$column = static::$ownerTypes['member'];
if( $member->member_id !== $this->$column )
{
return FALSE;
}
}
/* If we are checking view permissions, make sure we can view parent too */
if( $permission == 'view' )
{
/* If this is a club node, make sure we can access the clubs module */
if ( \IPS\IPS::classUsesTrait( get_called_class(), 'IPS\Content\ClubContainer' ) AND $this->club() )
{
if ( !$member->canAccessModule( \IPS\Application\Module::get( 'core', 'clubs', 'front' ) ) )
{
return FALSE;
}
/* Let the rest of the method bubble up as necessary */
}
try
{
foreach( $this->parents() as $parent )
{
if( !$parent->can( $permission, $member ) )
{
return FALSE;
}
}
}
/* If parent or parents do not exist, we cannot view - happens sometimes with upgrades due to old bugs */
catch( \OutOfRangeException $e )
{
return FALSE;
}
}
/* If we're checking add permissions - make sure we are not over our posts per day limit */
if ( in_array( $permission, array( 'add', 'reply', 'review' ) ) AND $member instanceof \IPS\Member )
{
if ( $member->checkPostsPerDay() === FALSE )
{
return FALSE;
}
}
/* Return */
$permissions = $this->permissions();
if( $member instanceof \IPS\Member\Group )
{
return ( $permissions[ 'perm_' . static::$permissionMap[ $permission ] ] === '*' or ( $permissions[ 'perm_' . static::$permissionMap[ $permission ] ] and in_array( $member->g_id, array_filter( explode( ',', $permissions[ 'perm_' . static::$permissionMap[ $permission ] ] ) ) ) ) );
}
else
{
return ( $permissions[ 'perm_' . static::$permissionMap[ $permission ] ] === '*' or ( $permissions[ 'perm_' . static::$permissionMap[ $permission ] ] and array_intersect( array_filter( 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
* @param string|NULL $itemClass The item class to check against, or NULL to check against static::$contentItemClass
* @return bool
*/
public function modPermission( $type, \IPS\Member $member, $itemClass=NULL )
{
if ( isset( static::$modPerm ) )
{
$itemClass = $itemClass ?: static::$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
*/
public $noCopyButton = FALSE;
/**
* [ActiveRecord] Save Changed Columns
*
* @return void
*/
public function save()
{
parent::save();
if ( $this instanceof \IPS\Node\Permissions and $this->_permissions !== NULL and $this->_permissions != $this->_originalPermissions )
{
if ( !isset( $this->_permissions['perm_id'] ) )
{
foreach ( array( 'app' => static::$permApp, 'perm_type' => static::$permType, 'perm_type_id' => $this->_id ) as $k => $v )
{
if ( !isset( $this->_permissions[ $k ] ) )
{
$this->_permissions[ $k ] = $v;
}
}
\IPS\Db::i()->replace( 'core_permission_index', $this->_permissions );
}
else
{
\IPS\Db::i()->update( 'core_permission_index', $this->_permissions, array( 'perm_id=?', $this->_permissions['perm_id'] ) );
}
}
}
/**
* 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
*
* @param \IPS\Node\Model|null $node New node to move content items to, or NULL to delete
* @param array|null $data Additional filters to mass move by
* @return NULL|int
*/
public function massMoveorDelete( $node=NULL, $data=NULL )
{
$select = $this->getContentItems( 100, 0, $this->massMoveorDeleteWhere( $data ) );
if ( count( $select ) )
{
foreach ( $select as $item )
{
if ( $node )
{
$item->move( $node );
}
else
{
$item->delete();
}
}
return 100;
}
else
{
return NULL;
}
}
/**
* Set the comment/approved/hidden counts
*
* @return void
*/
public function resetCommentCounts()
{
if ( !isset( static::$contentItemClass ) )
{
return false;
}
/* Update container */
$itemClass = static::$contentItemClass;
$idColumn = static::$databaseColumnId;
$itemIdColumn = $itemClass::$databaseColumnId;
$commentClass = NULL;
$reviewClass = NULL;
/* If using comments or reviews, get the class too */
if( isset( $itemClass::$commentClass ) )
{
$commentClass = $itemClass::$commentClass;
}
if( isset( $itemClass::$reviewClass ) )
{
$reviewClass = $itemClass::$reviewClass;
}
$containerWhere = array( array( $itemClass::$databasePrefix . $itemClass::$databaseColumnMap['container'] . '=?', $this->_id ) );
$anyContainerWhere = $containerWhere;
if ( in_array( 'IPS\Content\Hideable', class_implements( $itemClass ) ) )
{
if ( isset( $itemClass::$databaseColumnMap['approved'] ) )
{
$containerWhere[] = array( $itemClass::$databasePrefix . $itemClass::$databaseColumnMap['approved'] . '=?', 1 );
}
elseif ( isset( $itemClass::$databaseColumnMap['hidden'] ) )
{
$containerWhere[] = array( $itemClass::$databasePrefix . $itemClass::$databaseColumnMap['hidden'] . '=?', 0 );
}
}
if ( $this->_items !== NULL )
{
$this->_items = \IPS\Db::i()->select( 'COUNT(*)', $itemClass::$databaseTable, $containerWhere, NULL, NULL, NULL, NULL, \IPS\Db::SELECT_FROM_WRITE_SERVER )->first();
}
if ( $this->_comments !== NULL AND $commentClass !== NULL )
{
$commentWhere = array(
array( $commentClass::$databaseTable . '.' . $commentClass::$databasePrefix . $commentClass::$databaseColumnMap['item'] . ' = ' . $itemClass::$databaseTable . '.' . $itemClass::$databasePrefix . $itemIdColumn ),
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 );
}
elseif ( isset( $commentClass::$databaseColumnMap['hidden'] ) )
{
$commentWhere[] = array( $commentClass::$databaseTable . '.' . $commentClass::$databasePrefix . $commentClass::$databaseColumnMap['hidden'] . '=?', 0 );
}
$this->_comments = \IPS\Db::i()->select( 'COUNT(*)', array(
array( $commentClass::$databaseTable, $commentClass::$databaseTable ),
array( $itemClass::$databaseTable, $itemClass::$databaseTable ),
), $commentWhere, NULL, NULL, NULL, NULL, \IPS\Db::SELECT_FROM_WRITE_SERVER )->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, NULL, NULL, NULL, NULL, \IPS\Db::SELECT_FROM_WRITE_SERVER )->first();
}
if ( in_array( 'IPS\Content\Hideable', class_implements( $itemClass ) ) )
{
if ( $this->_unapprovedItems !== NULL )
{
$hiddenContainerWhere = array( array( $itemClass::$databasePrefix . $itemClass::$databaseColumnMap['container'] . '=?', $this->_id ) );
if ( isset( $itemClass::$databaseColumnMap['approved'] ) )
{
$hiddenContainerWhere[] = array( $itemClass::$databasePrefix . $itemClass::$databaseColumnMap['approved'] . '=?', 0 );
}
elseif ( isset( $itemClass::$databaseColumnMap['hidden'] ) )
{
$hiddenContainerWhere[] = array( $itemClass::$databasePrefix . $itemClass::$databaseColumnMap['hidden'] . '=?', 1 );
}
$this->_unapprovedItems = \IPS\Db::i()->select( 'COUNT(*)', $itemClass::$databaseTable, $hiddenContainerWhere, NULL, NULL, NULL, NULL, \IPS\Db::SELECT_FROM_WRITE_SERVER )->first();
}
if( $commentClass !== NULL AND in_array( 'IPS\Content\Hideable', class_implements( $commentClass ) ) )
{
$commentWhere = array( array( $commentClass::$databaseTable . '.' . $commentClass::$databasePrefix . $commentClass::$databaseColumnMap['item'] . ' = ' . $itemClass::$databaseTable . '.' . $itemClass::$databasePrefix . $itemIdColumn ) );
if ( $this->_unapprovedComments !== NULL )
{
if ( $itemClass::$firstCommentRequired )
{
/* Only look in non-hidden items otherwise this count will be added to */
$commentWhere = array_merge( $commentWhere, $containerWhere );
}
else
{
$commentWhere = array_merge( $commentWhere, $anyContainerWhere );
}
if ( isset( $commentClass::$databaseColumnMap['approved'] ) )
{
$commentWhere[] = array( $commentClass::$databaseTable . '.' . $commentClass::$databasePrefix . $commentClass::$databaseColumnMap['approved'] . '=?', 0 );
}
elseif ( isset( $commentClass::$databaseColumnMap['hidden'] ) )
{
$commentWhere[] = array( $commentClass::$databaseTable . '.' . $commentClass::$databasePrefix . $commentClass::$databaseColumnMap['hidden'] . '=?', 1 );
}
$this->_unapprovedComments = \IPS\Db::i()->select( 'COUNT(*)', array(
array( $commentClass::$databaseTable, $commentClass::$databaseTable ),
array( $itemClass::$databaseTable, $itemClass::$databaseTable )
), $commentWhere, NULL, NULL, NULL, NULL, \IPS\Db::SELECT_FROM_WRITE_SERVER )->first();
}
}
if( $reviewClass !== NULL AND in_array( 'IPS\Content\Hideable', class_implements( $reviewClass ) ) )
{
$reviewWhere = array( array( $reviewClass::$databaseTable . '.' . $reviewClass::$databasePrefix . $reviewClass::$databaseColumnMap['item'] . ' = ' . $itemClass::$databaseTable . '.' . $itemClass::$databasePrefix . $itemIdColumn ) );
if ( $this->_unapprovedReviews !== NULL )
{
$reviewWhere = array_merge( $reviewWhere, $anyContainerWhere );
if ( isset( $reviewClass::$databaseColumnMap['approved'] ) )
{
$reviewWhere[] = array( $reviewClass::$databaseTable . '.' . $reviewClass::$databasePrefix . $reviewClass::$databaseColumnMap['approved'] . '=?', 0 );
}
elseif ( isset( $reviewClass::$databaseColumnMap['hidden'] ) )
{
$reviewWhere[] = array( $reviewClass::$databaseTable . '.' . $reviewClass::$databasePrefix . $reviewClass::$databaseColumnMap['hidden'] . '=?', 1 );
}
$this->_unapprovedReviews = \IPS\Db::i()->select( 'COUNT(*)', array(
array( $reviewClass::$databaseTable, $reviewClass::$databaseTable ),
array( $itemClass::$databaseTable, $itemClass::$databaseTable )
), $reviewWhere, NULL, NULL, NULL, NULL, \IPS\Db::SELECT_FROM_WRITE_SERVER )->first();
}
}
}
}
/**
* Retrieve content item count (if applicable) for a node.
*
* @return int|bool
*/
public function getContentItemCount()
{
if ( !isset( static::$contentItemClass ) )
{
return false;
}
$contentItemClass = static::$contentItemClass;
$idColumn = static::$databaseColumnId;
return (int) \IPS\Db::i()->select( 'COUNT(*)', $contentItemClass::$databaseTable, array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['container'] . '=?', $this->$idColumn ) )->first();
}
/**
* Retrieve content items (if applicable) for a node.
*
* @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(), $countOnly=FALSE )
{
if ( !isset( static::$contentItemClass ) )
{
throw new \BadMethodCallException;
}
$contentItemClass = static::$contentItemClass;
$where = array();
$where[] = array( $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['container'] . '=?', $this->_id );
if ( count( $additionalWhere ) )
{
foreach( $additionalWhere AS $clause )
{
$where[] = $clause;
}
}
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 );
}
}
/**
* @brief Cached array of IDs a member has posted in
*/
protected $contentPostedIn = array();
/**
* Retrieve an array of IDs a member has posted in.
*
* @param \IPS\Member|NULL $member The member (NULL for currently logged in member)
* @param array|NULL $inSet If supplied, checks will be restricted to only the ids provided
* @param array|NULL $additionalWhere Additional where clause
* @param array|NULL $commentJoinWhere Additional join clause for comments table
* @return array An array of content item ids
*/
public function contentPostedIn( $member=NULL, $inSet=NULL, $additionalWhere=NULL, $commentJoinWhere=NULL )
{
if ( $member === NULL )
{
$member = \IPS\Member::loggedIn();
}
if( !$member->member_id )
{
return array();
}
if ( !isset( static::$contentItemClass ) )
{
return array();
}
$_key = md5( $member->member_id . json_encode( $inSet ) );
if( isset( $this->contentPostedIn[ $_key ] ) )
{
return $this->contentPostedIn[ $_key ];
}
$contentItemClass = static::$contentItemClass;
$idColumn = static::$databaseColumnId;
if ( !$contentItemClass::$commentClass )
{
return array();
}
$commentClass = $contentItemClass::$commentClass;
if ( $contentItemClass::$firstCommentRequired AND is_array( $inSet ) AND $additionalWhere === NULL AND $commentJoinWhere === NULL )
{
/* We can do this from one table */
$contentItemClass = static::$contentItemClass;
$commentClass = $contentItemClass::$commentClass;
$where = array(
array( $commentClass::$databaseTable . '.' . $commentClass::$databasePrefix . $commentClass::$databaseColumnMap['item'] . ' IN(' . implode( ',', $inSet ) . ')' ),
array( $commentClass::$databaseTable . '.' . $commentClass::$databasePrefix . $commentClass::$databaseColumnMap['author'] . '=? ', $member->member_id )
);
$items = \IPS\Db::i()->select( $commentClass::$databaseTable . '.' . $commentClass::$databasePrefix . $commentClass::$databaseColumnMap['item'], $commentClass::$databaseTable, $where);
$ids = array();
foreach( $items AS $item )
{
$ids[$item] = $item;
}
}
else
{
$where = array();
if ( $contentItemClass::$firstCommentRequired )
{
$where[] = array( '(' . $commentClass::$databaseTable . '.' . $commentClass::$databasePrefix . $commentClass::$databaseColumnMap['author'] . '=? )', $member->member_id );
}
else
{
$where[] = array( $contentItemClass::$databaseTable . '.' . $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['container'] . '=?', $this->$idColumn );
$where[] = array( '(' . $commentClass::$databaseTable . '.' . $commentClass::$databasePrefix . $commentClass::$databaseColumnMap['author'] . '=? OR ' . $contentItemClass::$databaseTable . '.' . $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnMap['author'] . '=?)', $member->member_id, $member->member_id );
}
/* Distinct will trigger a temporary table, so only use it if we need it */
$distinct = \IPS\Db::SELECT_DISTINCT;
if( is_array( $inSet ) AND count( $inSet ) )
{
$where[] = array( $contentItemClass::$databaseTable . '.' . $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnId . ' IN(' . implode( ',', $inSet ) . ')' );
/* If we are already filtering by a specific set of ids, we don't need distinct */
$distinct = NULL;
}
if ( $additionalWhere )
{
$where[] = $additionalWhere;
}
$joinClause = array( $commentClass::$databasePrefix . $commentClass::$databaseColumnMap['item'] . '=' . $contentItemClass::$databaseTable . '.' . $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnId );
$items = \IPS\Db::i()->select( $contentItemClass::$databaseTable . '.' . $contentItemClass::$databasePrefix . $contentItemClass::$databaseColumnId, $contentItemClass::$databaseTable, $where, NULL, NULL, NULL, NULL, $distinct );
$items->join( $commentClass::$databaseTable, ( $commentJoinWhere !== NULL ) ? array( $joinClause, $commentJoinWhere ) : $joinClause );
$ids = array();
foreach( $items AS $item )
{
$ids[$item] = $item;
}
}
$this->contentPostedIn[ $_key ] = $ids;
return $ids;
}
/**
* Alter permissions for an individual group
*
* @param int|\IPS\Member\Group $group Group to alter
* @param array $permissions Array map of permission key => boolean value
* @return void
*/
public function changePermissions( $group, $permissions )
{
/* Get our group ID */
$groupId = ( $group instanceof \IPS\Member\Group ) ? $group->g_id : (int) $group;
/* Get all groups - we will need it to adjust permissions we are adding or taking away */
$allGroups = \IPS\Member\Group::groups();
/* Set a flag so we know if we actually need to update anything later (i.e. in the search index) */
$hasChange = FALSE;
/* Update permissions */
foreach( $permissions as $permissionKey => $newValue )
{
if( !$this->_permissions )
{
$this->permissions();
}
$existing = $this->_permissions[ 'perm_' . static::$permissionMap[ $permissionKey ] ];
$updated = array();
/* Are we removing permission? */
if( !$newValue )
{
if( $existing == '*' )
{
foreach( $allGroups as $_group )
{
if( $_group->g_id != $groupId )
{
$updated[] = $_group->g_id;
}
else
{
/* This group was previously allowed and now it is not */
$hasChange = TRUE;
}
}
}
else if( $existing )
{
$existing = explode( ',', $existing );
foreach( $existing as $_existing )
{
if( $_existing != $groupId )
{
$updated[] = $_existing;
}
else
{
/* This group was previously allowed and now it is not */
$hasChange = TRUE;
}
}
}
$updated = implode( ',', $updated );
}
/* Or are we giving permission? */
else
{
if( $existing != '*' )
{
$existing = explode( ',', $existing );
if( !in_array( $groupId, $existing ) )
{
/* This group was previously not allowed and now it is */
$hasChange = TRUE;
}
$updated = array_unique( array_merge( $existing, array( $groupId ) ) );
$updated = ( count( $updated ) == count( $allGroups ) ) ? '*' : implode( ',', $updated );
}
}
if( !is_array( $updated ) )
{
$this->_permissions[ 'perm_' . static::$permissionMap[ $permissionKey ] ] = $updated;
}
}
/* Save */
$this->save();
/* Update search index if anything has changed */
if( $hasChange )
{
$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
*
* @return void
*/
public function __clone()
{
if( $this->skipCloneDuplication === TRUE )
{
return;
}
if ( $this instanceof \IPS\Node\Permissions )
{
$this->_permissions = \IPS\Db::i()->select( array( 'perm_id', 'perm_view', 'perm_2', 'perm_3', 'perm_4', 'perm_5', 'perm_6', 'perm_7' ), 'core_permission_index', array( "app=? AND perm_type=? AND perm_type_id=?", static::$permApp, static::$permType, $this->_id ) )->first();
unset( $this->_permissions['perm_id'] );
}
$oldId = $this->_id;
parent::__clone();
if ( static::$titleLangPrefix )
{
\IPS\Lang::saveCustom( ( static::$permApp !== NULL ) ? static::$permApp : 'core', static::$titleLangPrefix . $this->_id, iterator_to_array( \IPS\Db::i()->select( 'CONCAT(word_custom, \' ' . \IPS\Member::loggedIn()->language()->get('copy_noun') . '\') as word_custom, lang_id', 'core_sys_lang_words', array( 'word_key=?', static::$titleLangPrefix . $oldId ) )->setKeyField( 'lang_id' )->setValueField('word_custom') ) );
}
elseif ( method_exists( $this, 'get__title' ) and method_exists( $this, 'set__title' ) )
{
$this->_title = $this->_title . ' ' . \IPS\Member::loggedIn()->language()->get('copy_noun');
}
if( isset( static::$descriptionLangSuffix ) )
{
\IPS\Lang::saveCustom( ( static::$permApp !== NULL ) ? static::$permApp : 'core', static::$titleLangPrefix . $this->_id . static::$descriptionLangSuffix, iterator_to_array( \IPS\Db::i()->select( 'word_custom, lang_id', 'core_sys_lang_words', array( 'word_key=?', static::$titleLangPrefix . $oldId . static::$descriptionLangSuffix ) )->setKeyField( 'lang_id' )->setValueField('word_custom') ) );
}
if( isset( static::$databaseColumnOrder ) )
{
$orderColumn = static::$databaseColumnOrder;
$order = \IPS\Db::i()->select( array( "MAX( `" . static::$databasePrefix . static::$databaseColumnOrder . "` )" ), static::$databaseTable, array() )->first();
$this->$orderColumn = $order + 1;
}
$this->_items = 0;
$this->_comments = 0;
$this->_reviews = 0;
foreach ( array( 'Items', 'Comments', 'Reviews' ) as $k )
{
$k = "unapproved{$k}";
if ( $this->$k !== NULL )
{
$this->$k = 0;
}
}
$this->setLastComment();
$this->setLastReview();
$this->save();
}
/**
* [ActiveRecord] Delete Record
*
* @return void
*/
public function delete()
{
if ( $this instanceof \IPS\Node\Permissions )
{
\IPS\Db::i()->delete( 'core_permission_index', array( "app=? AND perm_type=? AND perm_type_id=?", static::$permApp, static::$permType, $this->_id ) );
}
if ( $this instanceof \IPS\Node\Ratings )
{
\IPS\Db::i()->delete( 'core_ratings', array( "class=? AND item_id=?", get_called_class(), $this->_id ) );
}
\IPS\Db::i()->delete( 'core_follow', array( "follow_app=? AND follow_area=? AND follow_rel_id=?", static::$permApp, static::$permType, $this->_id ) );
/* Delete lang strings */
if ( static::$titleLangPrefix )
{
\IPS\Lang::deleteCustom( ( static::$permApp !== NULL ) ? static::$permApp : 'core', static::$titleLangPrefix . $this->_id );
}
if( isset( static::$descriptionLangSuffix ) )
{
\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();
}
/**
* @brief Cache for current follow data, used on "My Followed Content" screen
*/
public $_followData;
/* !ACP forms */
/**
* [Node] Add/Edit Form
*
* @param \IPS\Helpers\Form $form The form
* @return void
*/
public function form( &$form )
{
}
/**
* [Node] Format form values from add/edit form for save
*
* @param array $values Values from the form
* @return array
*/
public function formatFormValues( $values )
{
return $values;
}
/**
* [Node] Save Add/Edit Form
*
* @param array $values Values from the form
* @return void
*/
public function saveForm( $values )
{
foreach ( $values as $k => $v )
{
if( $k == 'csrfKey' )
{
continue;
}
if ( isset( static::$databasePrefix ) and mb_substr( $k, 0, mb_strlen( static::$databasePrefix ) ) === static::$databasePrefix )
{
$k = mb_substr( $k, mb_strlen( static::$databasePrefix ) );
}
if ( is_array( $v ) )
{
/* Handle bitoptions */
if( is_array( static::$bitOptions ) AND array_key_exists( $k, static::$bitOptions ) )
{
$options = $this->$k;
foreach( $v as $_k => $_v )
{
$options[ $_k ] = $_v;
}
$this->$k = $options;
continue;
}
else if( !method_exists( $this, 'set_' . $k ) )
{
$v = implode( ',', $v );
}
}
$this->$k = $v;
}
$this->save();
$this->postSaveForm( $values );
}
/**
* [Node] Perform actions after saving the form
*
* @param array $values Values from the form
* @return void
*/
public function postSaveForm( $values )
{
}
/**
* Can a value be copied to this node?
*
* @return bool
*/
public function canCopyValue( $key, $value )
{
if ( $key === static::$databasePrefix . static::$databaseColumnParent and $value )
{
if ( is_scalar( $value ) )
{
try
{
$value = static::load( $value );
}
catch ( \OutOfRangeException $e )
{
return TRUE;
}
}
if ( $this->_id === $value->_id )
{
return FALSE;
}
foreach( $this->children( NULL ) as $obj )
{
if ( $obj->_id === $value->_id )
{
return FALSE;
}
}
}
return TRUE;
}
/**
* Should we show the form to delete or move content?
*
* @return bool
*/
public function showDeleteOrMoveForm()
{
/* Do we have any children or content? */
$hasContent = FALSE;
if ( isset( static::$contentItemClass ) )
{
$hasContent = $this->getContentItemCount();
}
else if ( method_exists( $this, 'getItemCount' ) )
{
$hasContent = $this->getItemCount();
}
return (bool) $hasContent;
}
/**
* Form to delete or move content
*
* @param bool $showMoveToChildren If TRUE, will show "move to children" even if there are no children
* @return \IPS\Helpers\Form
*/
public function deleteOrMoveForm( $showMoveToChildren=FALSE )
{
$hasContent = FALSE;
if ( isset( static::$contentItemClass ) )
{
$hasContent = (bool) $this->getContentItemCount();
}
$form = new \IPS\Helpers\Form( 'delete_node_form', 'delete' );
$form->addMessage( 'node_delete_blurb' );
if ( $showMoveToChildren or $this->hasChildren( NULL, NULL, TRUE ) )
{
\IPS\Member::loggedIn()->language()->words['node_move_children'] = sprintf( \IPS\Member::loggedIn()->language()->get( 'node_move_children', FALSE ), \IPS\Member::loggedIn()->language()->addToStack( static::$nodeTitle, FALSE, array( 'strtolower' => TRUE) ) );
$form->add( new \IPS\Helpers\Form\Node( 'node_move_children', 0, TRUE, array(
'class' => get_class( $this ),
'disabled' => array( $this->_id ),
'disabledLang' => 'node_move_delete',
'zeroVal' => 'node_delete_children',
'subnodes' => FALSE,
'permissionCheck' => function( $node )
{
return $node->canAdd();
}
) ) );
}
if ( $hasContent )
{
$contentItemClass = static::$contentItemClass;
$form->add( new \IPS\Helpers\Form\Node( 'node_move_content', 0, TRUE, array( 'class' => get_class( $this ), 'disabled' => array( $this->_id ), 'disabledLang' => 'node_move_delete', 'zeroVal' => 'node_delete_content', 'subnodes' => FALSE, 'permissionCheck' => function( $node )
{
return array_key_exists( 'add', $node->permissionTypes() );
} ) ) );
}
return $form;
}
/**
* Handle submissions of form to delete or move content
*
* @param array $values Values from form
* @return void
*/
public function deleteOrMoveFormSubmit( $values )
{
$nodesToQueue = array( $this );
if ( isset( $values['node_move_children'] ) )
{
/* If we are moving children, we don't need to act on children of children as their parent reference should not change */
if ( $values['node_move_children'] )
{
foreach ( $this->children( NULL ) as $child )
{
if ( $values['node_move_children'] )
{
$parentColumn = ( isset( static::$subnodeClass ) AND $child instanceof static::$subnodeClass ) ? $child::$parentNodeColumnId : $child::$databaseColumnParent;
$child->$parentColumn = \IPS\Request::i()->node_move_children;
$child->setLastComment();
$child->setLastReview();
$child->save();
}
}
}
/* However if we are deleting, we need to delete children of children (and their children, etc.) too */
else
{
$nodeToCheck = $this;
while( $nodeToCheck->hasChildren( NULL ) )
{
foreach ( $nodeToCheck->children( NULL ) as $nodeToCheck )
{
$nodesToQueue[] = $nodeToCheck;
}
}
}
}
foreach ( $nodesToQueue as $_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 ( 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' => TRUE, 'additional' => $additional ) );
}
else
{
\IPS\Task::queue( 'core', 'DeleteOrMoveContent', array( 'class' => get_class( $_node ), 'id' => $_node->_id, 'deleteWhenDone' => TRUE, 'additional' => $additional ) );
}
}
}
/**
* @brief Cache of open DeleteOrMoveContent queue tasks
* @see deleteOrMoveQueued()
*/
protected static $deleteOrMoveQueue = NULL;
/**
* Is this node currently queued for deleting or moving content?
*
* @return bool
*/
public function deleteOrMoveQueued()
{
/* If we already know, don't bother */
if ( is_null( $this->queued ) )
{
$this->queued = FALSE;
if( !isset( static::$contentItemClass ) )
{
return $this->queued;
}
if ( !is_array( static::$deleteOrMoveQueue ) )
{
static::$deleteOrMoveQueue = iterator_to_array( \IPS\Db::i()->select( 'data', 'core_queue', array( 'app=? AND `key`=?', 'core', 'DeleteOrMoveContent' ) ) );
}
foreach( static::$deleteOrMoveQueue AS $row )
{
$data = json_decode( $row, TRUE );
if ( $data['class'] === get_class( $this ) AND $data['id'] == $this->_id )
{
$this->queued = TRUE;
}
}
}
return $this->queued;
}
/**
* @brief Flag for currently queued
*/
protected $queued = NULL;
/* !Ratings */
/**
* Can Rate?
*
* @param \IPS\Member|NULL $member The member to check for (NULL for currently logged in member)
* @return bool
* @throws \BadMethodCallException
*/
public function canRate( \IPS\Member $member = NULL )
{
$member = $member ?: \IPS\Member::loggedIn();
switch ( $member->group['g_topic_rate_setting'] )
{
case 2:
return TRUE;
case 1:
try
{
$idColumn = static::$databaseColumnId;
\IPS\Db::i()->select( '*', 'core_ratings', array( 'class=? AND item_id=? AND member=?', get_called_class(), $this->$idColumn, $member->member_id ) )->first();
return FALSE;
}
catch ( \UnderflowException $e )
{
return TRUE;
}
break;
default:
return FALSE;
}
}
/**
* Get average rating
*
* @return int
* @throws \BadMethodCallException
*/
public function averageRating()
{
if ( !( $this instanceof \IPS\Node\Ratings ) )
{
throw new \BadMethodCallException;
}
if ( isset( static::$ratingColumnMap['rating_average'] ) )
{
$column = static::$ratingColumnMap['rating_average'];
return $this->$column;
}
elseif ( isset( static::$ratingColumnMap['rating_total'] ) and isset( static::$ratingColumnMap['rating_hits'] ) )
{
$hits = static::$ratingColumnMap['rating_hits'];
$total = static::$ratingColumnMap['rating_total'];
return $this->$hits ? round( $this->$total / $this->$hits, 1 ) : 0;
}
else
{
$idColumn = static::$databaseColumnId;
return round( \IPS\Db::i()->select( 'AVG(rating)', 'core_ratings', array( 'class=? AND item_id=?', get_called_class(), $this->$idColumn ) )->first(), 1 );
}
}
/**
* Display rating (will just display stars if member cannot rate)
*
* @return string
* @throws \BadMethodCallException
*/
public function rating()
{
if ( !( $this instanceof \IPS\Node\Ratings ) )
{
throw new \BadMethodCallException;
}
if ( $this->canRate() )
{
$idColumn = static::$databaseColumnId;
$form = new \IPS\Helpers\Form('rating');
$form->add( new \IPS\Helpers\Form\Rating( 'rating', $this->averageRating() ) );
if ( $values = $form->values() )
{
\IPS\Db::i()->insert( 'core_ratings', array(
'class' => get_called_class(),
'item_id' => $this->$idColumn,
'member' => \IPS\Member::loggedIn()->member_id,
'rating' => $values['rating'],
'ip' => \IPS\Request::i()->ipAddress()
), TRUE );
if ( isset( static::$ratingColumnMap['rating_average'] ) )
{
$column = static::$ratingColumnMap['rating_average'];
$this->$column = round( \IPS\Db::i()->select( 'AVG(rating)', 'core_ratings', array( 'class=? AND item_id=?', get_called_class(), $this->$idColumn ) )->first(), 1 );
}
if ( isset( static::$ratingColumnMap['rating_total'] ) )
{
$column = static::$ratingColumnMap['rating_total'];
$this->$column = \IPS\Db::i()->select( 'SUM(rating)', 'core_ratings', array( 'class=? AND item_id=?', get_called_class(), $this->$idColumn ) )->first();
}
if ( isset( static::$ratingColumnMap['rating_hits'] ) )
{
$column = static::$ratingColumnMap['rating_hits'];
$this->$column = \IPS\Db::i()->select( 'COUNT(*)', 'core_ratings', array( 'class=? AND item_id=?', get_called_class(), $this->$idColumn ) )->first();
}
$this->save();
if ( \IPS\Request::i()->isAjax() )
{
\IPS\Output::i()->json( 'OK' );
}
}
return $form->customTemplate( array( call_user_func_array( array( \IPS\Theme::i(), 'getTemplate' ), array( 'forms', 'core' ) ), 'ratingTemplate' ) );
}
else
{
return \IPS\Theme::i()->getTemplate( 'global', 'core' )->rating( 'veryLarge', $this->averageRating() );
}
}
/* !Tables */
/**
* Get template for node tables
*
* @return callable
*/
public static function nodeTableTemplate()
{
return array( \IPS\Theme::i()->getTemplate( 'tables', 'core' ), 'nodeRows' );
}
/**
* Get template for managing this nodes follows
*
* @return callable
*/
public static function manageFollowNodeRow()
{
return array( \IPS\Theme::i()->getTemplate( 'tables', 'core' ), 'manageFollowNodeRow' );
}
/**
* Get output for API
*
* @param \IPS\Member|NULL $authorizedMember The member making the API request or NULL for API Key / client_credentials
* @return array
* @apiresponse int id ID number
* @apiresponse string name Name
* @apiresponse string url URL
*/
public function apiOutput( \IPS\Member $authorizedMember = NULL )
{
return array(
'id' => $this->id,
'name' => $this->_title,
'url' => (string) $this->url()
);
}
}