49 lines
		
	
	
		
			1.9 KiB
		
	
	
	
		
			PHP
		
	
	
	
			
		
		
	
	
			49 lines
		
	
	
		
			1.9 KiB
		
	
	
	
		
			PHP
		
	
	
	
<?php
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namespace BookStack\Activity\Notifications\Handlers;
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use BookStack\Activity\Models\Activity;
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use BookStack\Activity\Models\Comment;
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use BookStack\Activity\Models\Loggable;
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use BookStack\Activity\Notifications\Messages\CommentCreationNotification;
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use BookStack\Activity\Tools\EntityWatchers;
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use BookStack\Activity\WatchLevels;
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use BookStack\Entities\Models\Page;
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use BookStack\Settings\UserNotificationPreferences;
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use BookStack\Users\Models\User;
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class CommentCreationNotificationHandler extends BaseNotificationHandler
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{
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    public function handle(Activity $activity, Loggable|string $detail, User $user): void
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    {
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        if (!($detail instanceof Comment)) {
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            throw new \InvalidArgumentException("Detail for comment creation notifications must be a comment");
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        }
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        // Main watchers
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        /** @var Page $page */
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        $page = $detail->entity;
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        $watchers = new EntityWatchers($page, WatchLevels::COMMENTS);
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        $watcherIds = $watchers->getWatcherUserIds();
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        // Page owner if user preferences allow
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        if (!$watchers->isUserIgnoring($page->owned_by) && $page->ownedBy) {
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            $userNotificationPrefs = new UserNotificationPreferences($page->ownedBy);
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            if ($userNotificationPrefs->notifyOnOwnPageComments()) {
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                $watcherIds[] = $page->owned_by;
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            }
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        }
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        // Parent comment creator if preferences allow
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        $parentComment = $detail->parent()->first();
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        if ($parentComment && !$watchers->isUserIgnoring($parentComment->created_by) && $parentComment->createdBy) {
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            $parentCommenterNotificationsPrefs = new UserNotificationPreferences($parentComment->createdBy);
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            if ($parentCommenterNotificationsPrefs->notifyOnCommentReplies()) {
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                $watcherIds[] = $parentComment->created_by;
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            }
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        }
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        $this->sendNotificationToUserIds(CommentCreationNotification::class, $watcherIds, $user, $detail, $page);
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    }
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}
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