From 2c4e84a7db2cc96f2e8bc936a82b8e07e913c26a Mon Sep 17 00:00:00 2001
From: Pierre <pierre@hubert.fr>
Date: Wed, 24 Jan 2018 06:39:37 +0100
Subject: [PATCH] Check if a commen exists

---
 classes/components/comments.php | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/classes/components/comments.php b/classes/components/comments.php
index 9e931e6..b603110 100644
--- a/classes/components/comments.php
+++ b/classes/components/comments.php
@@ -51,6 +51,18 @@ class Comments {
 
 	}
 
+	/**
+	 * Check if a comment exists or not
+	 * 
+	 * @param int $commentID The ID of the comment to check
+	 * @return bool
+	 */
+	public function exists(int $commentID) : bool {
+
+		return CS::get()->db->count($this::COMMENTS_TABLE, "WHERE ID = ?", array($commentID)) > 0;
+
+	}
+
 	/**
 	 * Parse a comment informations
 	 *