<?php
/**
* @brief Base mutator class for comments
* @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 21 Jun 2018
*/
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 _CommentMutator extends ContentMutator
{
/**
* Report comment
*
*/
protected function _revokeCommentReport( array $args, \IPS\Content\Comment $comment )
{
try
{
$report = \IPS\Db::i()->select( '*', 'core_rc_reports', array( 'id=? AND report_by=? AND date_reported > ?', $args['reportID'], \IPS\Member::loggedIn()->member_id, time() - ( \IPS\Settings::i()->automoderation_report_again_mins * 60 ) ) )->first();
}
catch( \UnderflowException $e )
{
throw new \IPS\Api\GraphQL\SafeException( 'NO_REPORT', '1F295/1', 403 );
}
try
{
$index = \IPS\core\Reports\Report::load( $report['rid'] );
}
catch( \OutofRangeException $e )
{
throw new \IPS\Api\GraphQL\SafeException( 'NO_REPORT', '1F295/1', 403 );
}
\IPS\Db::i()->delete( 'core_rc_reports', array( 'id=?', $args['reportID'] ) );
/* Recalculate, we may have dropped below the threshold needed to hide a thing */
$index->runAutomaticModeration();
$comment->alreadyReported = NULL;
$comment->reportData = array();
return $comment;
}
/**
* Report comment
*
*/
protected function _reportComment( array $args, \IPS\Content\Comment $comment )
{
$class = $this->class;
$canReport = $comment->canReport();
if ( $canReport !== TRUE AND !( $canReport == 'report_err_already_reported' AND \IPS\Settings::i()->automoderation_enabled ) )
{
throw new \IPS\Api\GraphQL\SafeException( 'CANNOT_REPORT', '1F295/1', 403 );
}
$itemIdColumn = $class::$databaseColumnId;
$idColumn = $comment::$databaseColumnId;
if ( \IPS\Member::loggedIn()->member_id and \IPS\Settings::i()->automoderation_enabled )
{
/* Has this member already reported this in the past 24 hours */
try {
$index = \IPS\core\Reports\Report::loadByClassAndId( \get_class( $comment ), $comment->$idColumn );
$report = \IPS\Db::i()->select( '*', 'core_rc_reports', array( 'rid=? and report_by=? and date_reported > ?', $index->id, \IPS\Member::loggedIn()->member_id, time() - ( \IPS\Settings::i()->automoderation_report_again_mins * 60 ) ) );
throw new \IPS\Api\GraphQL\SafeException( 'ALREADY_REPORTED', '1F295/1', 403 );
}
catch( \Exception $e ) {
if( $e instanceof \IPS\Api\GraphQL\SafeException ){
throw $e;
}
}
if( !\in_array( $args['reason'], array_keys( \IPS\core\Reports\Types::roots() ) ) && $args['reason'] !== 0 )
{
throw new \IPS\Api\GraphQL\SafeException( 'INVALID_REASON', '1F295/1', 403 );
}
}
if( !\IPS\Settings::i()->automoderation_enabled )
{
$args['reason'] = 0;
}
$args['additionalInfo'] = "<p>" . $args['additionalInfo'] . "</p>";
try
{
$comment->report( $args['additionalInfo'], $args['reason'] );
}
catch( \Exception $e )
{
throw new \IPS\Api\GraphQL\SafeException( 'REPORT_FAILED', '1F295/1', 403 );
}
return $comment;
}
/**
* Comment reactions
*
* @param int $reactionID ID of reaction to add
* @param \IPS\Content\Comment $comment The comment to add a reaction on
* @return void
*/
protected function _reactComment( $reactionID, \IPS\Content\Comment $comment )
{
try
{
$reaction = \IPS\Content\Reaction::load( $reactionID );
}
catch ( \OutOfRangeException $e )
{
throw new \IPS\Api\GraphQL\SafeException( 'INVALID_REACTION', '1F295/1', 403 );
}
$comment->react( $reaction );
}
/**
* Remove comment reaction
*
* @param \IPS\Content\Comment $comment The comment to remove the reaction on
* @return void
*/
protected function _unreactComment( \IPS\Content\Comment $comment )
{
try {
$comment->removeReaction();
}
catch ( \OutOfRangeException $e )
{
throw new \IPS\Api\GraphQL\SafeException( 'NO_REACTIONS', '1F295/1', 403 );
}
}
/**
* Create
*
* @param array $commentData Array of data used to generate comment
* @param \IPS\Content\Item $item Content Item
* @param string $postKey Post key
* @return \IPS\Content\Comment
*/
protected function _createComment( array $commentData, \IPS\Content\Item $item, string $postKey = NULL, $replyTo = NULL )
{
/* Work out the date */
$date = \IPS\DateTime::create();
$hidden = false;
$quoteHtml = '';
if( $replyTo !== NULL && $replyTo instanceof \IPS\Content\Comment ){
try {
$idField = $replyTo::$databaseColumnId;
$app = $replyTo::$application;
$replyToItem = $replyTo->item();
$contentType = $replyToItem::$module;
$itemClassSafe = str_replace( '\\', '_', mb_substr( $replyTo::$itemClass, 4 ) );
$citationLang = \IPS\Member::loggedIn()->language()->get('_date_just_now_c') . ', ' . $replyTo->mapped('author_name');
$quoteHtml = <<<HTML
<blockquote class="ipsQuote" data-ipsquote="" data-ipsquote-contentapp="{$app}" data-ipsquote-contentclass="{$itemClassSafe}" data-ipsquote-contentcommentid="{$replyTo->mapped('id')}" data-ipsquote-contentid="{$replyTo->item()->mapped('id')}" data-ipsquote-contenttype="{$contentType}" data-ipsquote-timestamp="{$replyTo->mapped('date')}" data-ipsquote-userid="{$replyTo->author()->member_id}" data-ipsquote-username="{$replyTo->mapped('author_name')}">
<div class="ipsQuote_citation">
{$citationLang}
</div>
<div class='ipsQuote_contents'>{$replyTo->mapped('content')}</div>
</blockquote>
HTML;
} catch ( \Exception $err ) {
// If something goes wrong here, it isn't a big deal - just continue without the quote
}
}
/* Add attachments */
$attachmentIdsToClaim = array();
if ( $postKey )
{
try
{
$this->_addAttachmentsToContent( $postKey, $commentData['content'] );
}
catch ( \DomainException $e )
{
throw new \IPS\Api\GraphQL\SafeException( 'ATTACHMENTS_TOO_LARGE', '2S400/2', 403 );
}
}
/* Parse */
$content = $quoteHtml . \IPS\Text\Parser::parseStatic( $commentData['content'], TRUE, md5( $postKey . ':' ), \IPS\Member::loggedIn(), $item::$application . '_' . mb_ucfirst( $item::$module ) );
/* Create post */
$class = $this->class;
/*if ( \in_array( 'IPS\Content\Review', class_parents( $class ) ) )
{
$comment = $class::create( $item, $content, FALSE, \intval( \IPS\Request::i()->rating ), $author->member_id ? NULL : $author->real_name, $author, $date, ( !$this->member and \IPS\Request::i()->ip_address ) ? \IPS\Request::i()->ip_address : \IPS\Request::i()->ipAddress(), $hidden );
}
else
{*/
$comment = $class::create( $item, $content, FALSE, \IPS\Member::loggedIn()->member_id ? NULL : \IPS\Member::loggedIn()->real_name, NULL, \IPS\Member::loggedIn(), $date, \IPS\Request::i()->ipAddress() );
/*}*/
$itemIdColumn = $item::$databaseColumnId;
$commentIdColumn = $comment::$databaseColumnId;
\IPS\File::claimAttachments( "{$postKey}:", $item->$itemIdColumn, $comment->$commentIdColumn );
/* Index */
if ( $item instanceof \IPS\Content\Searchable )
{
if ( $item::$firstCommentRequired and !$comment->isFirst() )
{
if ( \in_array( 'IPS\Content\Searchable', class_implements( $class ) ) )
{
\IPS\Content\Search\Index::i()->index( $item->firstComment() );
}
}
else
{
\IPS\Content\Search\Index::i()->index( $item );
}
}
if ( $comment instanceof \IPS\Content\Searchable )
{
\IPS\Content\Search\Index::i()->index( $comment );
}
/* Hide */
if ( isset( $commentData['hidden'] ) and \IPS\Member::loggedIn()->member_id and $comment->canHide() )
{
$comment->hide( \IPS\Member::loggedIn() );
}
/* Mark it as read */
if( $item instanceof \IPS\Content\ReadMarkers )
{
$item->markRead();
}
/* Return */
return $comment;
}
}