Version 4.5.0

system/Content/Api/GraphQL/ContentMutator.php

@@ -0,0 +1,83 @@
+<?php
+/**
+ * @brief		Base mutator class for content
+ * @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		23 May 2019
+ */
+
+namespace IPS\Content\Api\GraphQL;
+
+/* 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;
+}
+
+/**
+ * @brief	Base mutator class for comments
+ */
+abstract class _ContentMutator
+{
+	/**
+	 * Add attachments to content
+	 *
+	 * @param	string		$postKey		Post key
+	 * @param	string		$content		Post content
+	 * @return	void
+	 * @throws	\DomainException	Size is too large
+	 */
+	protected function _addAttachmentsToContent( $postKey, &$content )
+	{
+		$maxTotalSize = \IPS\Helpers\Form\Editor::maxTotalAttachmentSize( \IPS\Member::loggedIn(), 0 ); // @todo Currently set to 0 because editing is not supported. Once editing is supported by GraphQL, that will need to set the correct value
+				
+		$fileAttachments = array();
+		$totalSize = 0;
+		foreach ( \IPS\Db::i()->select( '*', 'core_attachments', array( 'attach_post_key=?', $postKey ) ) as $attachment )
+		{
+			if ( $maxTotalSize !== NULL )
+			{
+				$totalSize += $attachment['attach_filesize'];
+				if ( $totalSize > $maxTotalSize )
+				{
+					throw new \DomainException;
+				}
+			}
+			
+			$ext = mb_substr( $attachment['attach_file'], mb_strrpos( $attachment['attach_file'], '.' ) + 1 );
+			if ( \in_array( mb_strtolower( $ext ), \IPS\File::$videoExtensions ) )
+			{
+				$content .= \IPS\Theme::i()->getTemplate( 'editor', 'core', 'global' )->attachedVideo( $attachment['attach_location'], \IPS\Http\Url::baseUrl( \IPS\Http\Url::PROTOCOL_RELATIVE ) . "applications/core/interface/file/attachment.php?id=" . $attachment['attach_id'], $attachment['attach_file'], \IPS\File::getMimeType( $attachment['attach_file'] ), $attachment['attach_id'] );
+			}
+			elseif ( $attachment['attach_is_image'] )
+			{
+				if ( $attachment['attach_thumb_location'] )
+				{
+					$ratio = round( ( $attachment['attach_thumb_height'] / $attachment['attach_thumb_width'] ) * 100, 2 );
+					$width = $attachment['attach_thumb_width'];
+				}
+				else
+				{
+					$ratio = round( ( $attachment['attach_img_height'] / $attachment['attach_img_width'] ) * 100, 2 );
+					$width = $attachment['attach_img_width'];
+				}
+				
+				$content .= str_replace( '<fileStore.core_Attachment>', \IPS\File::getClass('core_Attachment')->baseUrl(), \IPS\Theme::i()->getTemplate( 'editor', 'core', 'global' )->attachedImage( $attachment['attach_location'], $attachment['attach_thumb_location'] ? $attachment['attach_thumb_location'] : $attachment['attach_location'], $attachment['attach_file'], $attachment['attach_id'], $width, $ratio ) );
+			}
+			else
+			{
+				$fileAttachments[] = \IPS\Theme::i()->getTemplate( 'editor', 'core', 'global' )->attachedFile( \IPS\Http\Url::baseUrl() . "applications/core/interface/file/attachment.php?id=" . $attachment['attach_id'], $attachment['attach_file'], FALSE, $attachment['attach_ext'], $attachment['attach_id'] );
+			}
+		}
+		
+		if( \count( $fileAttachments ) )
+		{
+			$content .= "<p>" . implode( ' ', $fileAttachments ) . "</p>";
+		}
+				
+		\IPS\Db::i()->update( 'core_attachments', array( 'attach_post_key' => '' ), array( 'attach_post_key=?', $postKey ) );
+	}
+}