Version 4.6.0

applications/blog/sources/Category/Category.php

@@ -252,4 +252,75 @@ class _Category extends \IPS\Node\Model
 
 		return $return;
 	}
+	
+	/**
+	 * Retrieve the content item count
+	 *
+	 * @param	null|array	$data	Data array for mass move/delete
+	 * @return	null|int
+	 */
+	public function getContentItemCount( $data=NULL )
+	{
+		if ( !isset( static::$contentItemClass ) )
+		{
+			return false;
+		}
+		
+		$contentItemClass = static::$contentItemClass;
+
+		$idColumn = static::$databaseColumnId;
+
+		$where = array( array( 'blog_blogs.blog_category_id=?', $this->$idColumn ) );
+
+		if( $data )
+		{
+			$where = array_merge_recursive( $where, $this->massMoveorDeleteWhere( $data ) );
+		}
+
+		$select = \IPS\Db::i()->select( 'COUNT(*)', $contentItemClass::$databaseTable, $where )->join( 'blog_blogs', "blog_entries.entry_blog_id=blog_blogs.blog_id" );
+				
+		return (int) $select->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( 'blog_blogs.blog_category_id=?', $this->_id );
+
+		if ( \count( $additionalWhere ) )
+		{
+			foreach( $additionalWhere AS $clause )
+			{
+				$where[] = $clause;
+			}
+		}
+		
+		if ( $countOnly )
+		{
+			return \IPS\Db::i()->select( 'COUNT(*)', $contentItemClass::$databaseTable, $where )->join( 'blog_blogs', "blog_entries.entry_blog_id=blog_blogs.blog_id" )->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 )->join( 'blog_blogs', "blog_entries.entry_blog_id=blog_blogs.blog_id" ), $contentItemClass );
+		}
+	}
 }