Version 4.0.13.1

2025-12-19 04:57:54 -08:00
1 parent f9e857d255
commit c6a86f0d9b
@@ -0,0 +1,123 @@
+<?php
+/**
+ * @brief		Support Pages in sitemaps
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @since		1 April 2015
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\cms\extensions\core\Sitemap;
+
+/* 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;
+}
+
+/**
+ * Support Pages in sitemaps
+ */
+class _Pages
+{
+	/**
+	 * @brief	Recommended Settings
+	 */
+	public $recommendedSettings = array(
+		'sitemap_pages_count'	 => -1,
+		'sitemap_pages_priority' => -1
+	);
+	
+	/**
+	 * Settings for ACP configuration to the form
+	 *
+	 * @return	array
+	 */
+	public function settings()
+	{
+		return array(
+			'sitemap_pages_count'	 => new \IPS\Helpers\Form\Number( 'sitemap_pages_count', \IPS\Settings::i()->sitemap_pages_count, FALSE, array( 'min' => '-1', 'unlimited' => '-1' ), NULL, NULL, NULL, 'sitemap_pages_count' ),
+			'sitemap_pages_priority' => new \IPS\Helpers\Form\Select( 'sitemap_pages_priority', \IPS\Settings::i()->sitemap_pages_priority, FALSE, array( 'options' => \IPS\Sitemap::$priorities, 'unlimited' => '-1', 'unlimitedLang' => 'sitemap_dont_include' ), NULL, NULL, NULL, 'sitemap_pages_priority' )
+		);
+	}
+	
+	/**
+	 * Get the sitemap filename(s)
+	 *
+	 * @return	array
+	 */
+	public function getFilenames()
+	{
+		$files  = array();
+		$class  = '\IPS\cms\Pages\Page';
+		$count  = 0;
+		$member = new \IPS\Member;
+		$permissionCheck = 'view';
+		
+		$where = array( array( '(' . \IPS\Db::i()->findInSet( 'perm_' . $class::$permissionMap[ $permissionCheck ], $member->groups ) . ' OR ' . 'perm_' . $class::$permissionMap[ $permissionCheck ] . '=? )', '*' ) );
+			
+		$count = \IPS\Db::i()->select( '*', $class::$databaseTable )
+				->join( 'core_permission_index', array( "core_permission_index.app=? AND core_permission_index.perm_type=? AND core_permission_index.perm_type_id=" . $class::$databaseTable . "." . $class::$databasePrefix . $class::$databaseColumnId, $class::$permApp, $class::$permType ) )
+				->count();
+				
+		$count = ceil( max( $count, \IPS\Settings::i()->sitemap_pages_count ) / \IPS\Sitemap::MAX_PER_FILE );
+		
+		for( $i=1; $i <= $count; $i++ )
+		{
+			$files[] = 'sitemap_pages_' . $i;
+		}
+
+		return $files;
+	}
+
+	/**
+	 * Generate the sitemap
+	 *
+	 * @param	string			$filename	The sitemap file to build (should be one returned from getFilenames())
+	 * @param	\IPS\Sitemap	$sitemap	Sitemap object reference
+	 * @return	void
+	 */
+	public function generateSitemap( $filename, $sitemap )
+	{
+		$class  = '\IPS\cms\Pages\Page';
+		$count  = 0;
+		$member = new \IPS\Member;
+		$permissionCheck = 'view';
+		
+		$exploded = explode( '_', $filename );
+		$block = (int) array_pop( $exploded );
+			
+		$offset = ( $block - 1 ) * \IPS\Sitemap::MAX_PER_FILE;
+		$limit = \IPS\Sitemap::MAX_PER_FILE;
+		
+		$totalLimit = \IPS\Settings::i()->sitemap_pages_count;
+		if ( $totalLimit > -1 and ( $offset + $limit ) > $totalLimit )
+		{
+			$limit = $totalLimit - $offset;
+		}
+			
+		$where = array( array( '(' . \IPS\Db::i()->findInSet( 'perm_' . $class::$permissionMap[ $permissionCheck ], $member->groups ) . ' OR ' . 'perm_' . $class::$permissionMap[ $permissionCheck ] . '=? )', '*' ) );
+			
+		$select = \IPS\Db::i()->select( '*', $class::$databaseTable, NULL, 'page_id ASC', array( $offset, $limit ) )
+				->join( 'core_permission_index', array( "core_permission_index.app=? AND core_permission_index.perm_type=? AND core_permission_index.perm_type_id=" . $class::$databaseTable . "." . $class::$databasePrefix . $class::$databaseColumnId, $class::$permApp, $class::$permType ) );
+
+		foreach( $select as $row )
+		{
+			$item = $class::constructFromData( $row );
+			
+			$data = array( 'url' => $item->url() );				
+			$priority = intval( \IPS\Settings::i()->sitemap_pages_priority );
+			if ( $priority !== -1 )
+			{
+				$data['priority'] = $priority;
+			}
+
+			$entries[] = $data;
+		}
+
+		$sitemap->buildSitemapFile( $filename, $entries );
+	}
+}