From 1a0616562db5c096dc7ca187f0210b3d57bffebf Mon Sep 17 00:00:00 2001
From: Alexandre Alapetite <alexandre@alapetite.fr>
Date: Wed, 22 Mar 2023 08:26:39 +0100
Subject: Remove FreshRSS_Searchable for better types (#5212)

* Remove FreshRSS_Searchable for better types
The interface was not used, and it was preventing more precise types for the different `searchById()` methods, as they each have different input and output types.

* Fix type
---
 app/Models/CategoryDAO.php | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'app/Models/CategoryDAO.php')

diff --git a/app/Models/CategoryDAO.php b/app/Models/CategoryDAO.php
index c855f1495..02845ebe7 100644
--- a/app/Models/CategoryDAO.php
+++ b/app/Models/CategoryDAO.php
@@ -1,6 +1,6 @@
 <?php
 
-class FreshRSS_CategoryDAO extends Minz_ModelPdo implements FreshRSS_Searchable {
+class FreshRSS_CategoryDAO extends Minz_ModelPdo {
 
 	const DEFAULTCATEGORYID = 1;
 
@@ -224,8 +224,7 @@ SQL;
 		}
 	}
 
-	/** @return FreshRSS_Category|null */
-	public function searchById($id) {
+	public function searchById(int $id): ?FreshRSS_Category {
 		$sql = 'SELECT * FROM `_category` WHERE id=:id';
 		$stm = $this->pdo->prepare($sql);
 		if ($stm &&
-- 
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