295 lines
8.2 KiB
PHP
295 lines
8.2 KiB
PHP
<?php
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/**
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* @brief Base mutator class for comments
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* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
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* @copyright (c) Invision Power Services, Inc.
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* @license https://www.invisioncommunity.com/legal/standards/
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* @package Invision Community
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* @since 21 Jun 2018
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*/
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namespace IPS\Content\Api\GraphQL;
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/* To prevent PHP errors (extending class does not exist) revealing path */
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use DomainException;
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use Exception;
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use IPS\Api\GraphQL\SafeException;
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use IPS\Content\Comment;
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use IPS\Content\Item;
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use IPS\Content\Reaction;
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use IPS\Content\Search\Index;
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use IPS\Content\Search\SearchContent;
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use IPS\core\Reports\Report;
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use IPS\core\Reports\Types;
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use IPS\DateTime;
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use IPS\Db;
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use IPS\File;
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use IPS\IPS;
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use IPS\Member;
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use IPS\Request;
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use IPS\Settings;
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use IPS\Text\Parser;
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use OutOfRangeException;
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use UnderflowException;
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use function defined;
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use function get_class;
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use function in_array;
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if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
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{
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header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' );
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exit;
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}
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/**
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* @brief Base mutator class for comments
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*/
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abstract class CommentMutator extends ContentMutator
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{
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/**
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* Revoke Comment Report
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*
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* @param array $args Arguments
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* @param Comment $comment Comment
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*
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* @return Comment
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*/
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protected function _revokeCommentReport( array $args, Comment $comment ): Comment
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{
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try
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{
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$report = Db::i()->select( '*', 'core_rc_reports', array( 'id=? AND report_by=? AND date_reported > ?', $args['reportID'], Member::loggedIn()->member_id, time() - ( Settings::i()->automoderation_report_again_mins * 60 ) ) )->first();
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}
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catch( UnderflowException $e )
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{
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throw new SafeException( 'NO_REPORT', '1F295/1', 403 );
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}
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try
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{
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$index = Report::load( $report['rid'] );
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}
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catch( OutofRangeException $e )
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{
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throw new SafeException( 'NO_REPORT', '1F295/1', 403 );
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}
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Db::i()->delete( 'core_rc_reports', array( 'id=?', $args['reportID'] ) );
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/* Recalculate, we may have dropped below the threshold needed to hide a thing */
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$index->runAutomaticModeration();
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$comment->alreadyReported = NULL;
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$comment->reportData = array();
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return $comment;
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}
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/**
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* Report comment
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*
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* @param array $args Arguments
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* @param Comment $comment Comment
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*
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* @return Comment
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*/
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protected function _reportComment( array $args, Comment $comment ): Comment
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{
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$class = $this->class;
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$canReport = $comment->canReport();
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if ( $canReport !== TRUE AND !( $canReport == 'report_err_already_reported' AND Settings::i()->automoderation_enabled ) )
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{
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throw new SafeException( 'CANNOT_REPORT', '1F295/1', 403 );
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}
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$itemIdColumn = $class::$databaseColumnId;
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$idColumn = $comment::$databaseColumnId;
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if ( Member::loggedIn()->member_id and Settings::i()->automoderation_enabled )
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{
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/* Has this member already reported this in the past 24 hours */
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try {
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$index = Report::loadByClassAndId( get_class( $comment ), $comment->$idColumn );
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$report = Db::i()->select( '*', 'core_rc_reports', array( 'rid=? and report_by=? and date_reported > ?', $index->id, Member::loggedIn()->member_id, time() - ( Settings::i()->automoderation_report_again_mins * 60 ) ) );
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throw new SafeException( 'ALREADY_REPORTED', '1F295/1', 403 );
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}
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catch( Exception $e ) {
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if( $e instanceof SafeException ){
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throw $e;
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}
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}
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if( !in_array( $args['reason'], array_keys( Types::roots() ) ) && $args['reason'] !== 0 )
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{
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throw new SafeException( 'INVALID_REASON', '1F295/1', 403 );
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}
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}
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if( !Settings::i()->automoderation_enabled )
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{
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$args['reason'] = 0;
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}
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$args['additionalInfo'] = "<p>" . $args['additionalInfo'] . "</p>";
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try
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{
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$comment->report( $args['additionalInfo'], $args['reason'] );
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}
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catch( Exception $e )
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{
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throw new SafeException( 'REPORT_FAILED', '1F295/1', 403 );
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}
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return $comment;
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}
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/**
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* Comment reactions
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*
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* @param int $reactionID ID of reaction to add
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* @param Comment $comment The comment to add a reaction on
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* @return void
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*/
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protected function _reactComment( int $reactionID, Comment $comment ): void
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{
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try
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{
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$reaction = Reaction::load( $reactionID );
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}
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catch ( OutOfRangeException $e )
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{
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throw new SafeException( 'INVALID_REACTION', '1F295/1', 403 );
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}
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$comment->react( $reaction );
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}
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/**
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* Remove comment reaction
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*
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* @param Comment $comment The comment to remove the reaction on
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* @return void
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*/
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protected function _unreactComment( Comment $comment ): void
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{
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try {
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$comment->removeReaction();
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}
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catch ( OutOfRangeException $e )
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{
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throw new SafeException( 'NO_REACTIONS', '1F295/1', 403 );
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}
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}
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/**
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* Create
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*
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* @param array $commentData Array of data used to generate comment
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* @param Item $item Content Item
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* @param string|null $postKey Post key
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* @param Comment|null $replyTo Reply To
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* @return Comment
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*/
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protected function _createComment( array $commentData, Item $item, string|null $postKey = NULL, Comment|null $replyTo = NULL ): Comment
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{
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/* Work out the date */
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$date = DateTime::create();
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$hidden = false;
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$quoteHtml = '';
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if( $replyTo instanceof Comment ){
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try {
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$idField = $replyTo::$databaseColumnId;
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$app = $replyTo::$application;
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$replyToItem = $replyTo->item();
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$contentType = $replyToItem::$module;
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$itemClassSafe = str_replace( '\\', '_', mb_substr( $replyTo::$itemClass, 4 ) );
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$citationLang = Member::loggedIn()->language()->get('_date_just_now_c') . ', ' . $replyTo->mapped('author_name');
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$quoteHtml = <<<HTML
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<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')}">
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<div class="ipsQuote_citation">
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{$citationLang}
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</div>
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<div class='ipsQuote_contents'>{$replyTo->mapped('content')}</div>
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</blockquote>
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HTML;
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} catch ( Exception $err ) {
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// If something goes wrong here, it isn't a big deal - just continue without the quote
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}
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}
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/* Add attachments */
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$attachmentIdsToClaim = array();
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if ( $postKey )
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{
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try
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{
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$this->_addAttachmentsToContent( $postKey, $commentData['content'] );
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}
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catch ( DomainException $e )
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{
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throw new SafeException( 'ATTACHMENTS_TOO_LARGE', '2S400/2', 403 );
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}
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}
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/* Parse */
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$content = $quoteHtml . Parser::parseStatic( $commentData['content'], array( md5( $postKey . ':' ) ), Member::loggedIn(), $item::$application . '_' . IPS::mb_ucfirst( $item::$module ) );
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/* Create post */
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$class = $this->class;
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/*if ( \in_array( 'IPS\Content\Review', class_parents( $class ) ) )
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{
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$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(), $hidden );
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}
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else
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{*/
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$comment = $class::create( $item, $content, FALSE, Member::loggedIn()->member_id ? NULL : Member::loggedIn()->real_name, NULL, Member::loggedIn(), $date, Request::i()->ipAddress() );
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/*}*/
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$itemIdColumn = $item::$databaseColumnId;
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$commentIdColumn = $comment::$databaseColumnId;
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File::claimAttachments( "{$postKey}:", $item->$itemIdColumn, $comment->$commentIdColumn );
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/* Index */
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if( SearchContent::isSearchable( $item ) )
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{
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if ( $item::$firstCommentRequired and !$comment->isFirst() )
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{
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if( SearchContent::isSearchable( $class ) )
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{
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Index::i()->index( $item->firstComment() );
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}
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}
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else
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{
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Index::i()->index( $item );
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}
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}
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if( SearchContent::isSearchable( $comment ) )
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{
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Index::i()->index( $comment );
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}
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/* Hide */
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if ( isset( $commentData['hidden'] ) and Member::loggedIn()->member_id and $comment->canHide() )
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{
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$comment->hide( Member::loggedIn() );
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}
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/* Mark it as read */
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if( IPS::classUsesTrait( $item, 'IPS\Content\ReadMarkers' ) )
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{
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$item->markRead();
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}
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/* Return */
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return $comment;
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}
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} |