From a80a5f48a16e7d232168a7aaa68e9a1804235ce1 Mon Sep 17 00:00:00 2001
From: Alexandre Alapetite <alexandre@alapetite.fr>
Date: Mon, 18 Dec 2023 17:59:16 +0100
Subject: Pass PHPStan level 8 (#5946)

* Pass PHPStan level 8
And prepare for PHPStan level 9 https://phpstan.org/user-guide/rule-levels

* Revert wrong replace in comment

* Fix PHPStan level 8

* Update PHPStan and other dev dependencies

* Remove obsolete comment

* noVariableVariables and towards bleedingEdge
https://github.com/phpstan/phpstan-strict-rules
https://phpstan.org/blog/what-is-bleeding-edge

* More bleedingEdge

* A bit more PHPStan level 9

* More PHPStan level 9

* Prepare for booleansInConditions
Ignore int and null

* Revert wrong line

* More fixes

* Fix keep_max_n_unread

* Stricter attribute functions

* Stricter callHooks and more PHPStan level 9

* More typing

* A tiny more
---
 app/Models/DatabaseDAOPGSQL.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

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

diff --git a/app/Models/DatabaseDAOPGSQL.php b/app/Models/DatabaseDAOPGSQL.php
index 4a92dd184..fe3d6149d 100644
--- a/app/Models/DatabaseDAOPGSQL.php
+++ b/app/Models/DatabaseDAOPGSQL.php
@@ -11,7 +11,7 @@ class FreshRSS_DatabaseDAOPGSQL extends FreshRSS_DatabaseDAOSQLite {
 	public const UNDEFINED_TABLE = '42P01';
 
 	public function tablesAreCorrect(): bool {
-		$db = FreshRSS_Context::$system_conf->db;
+		$db = FreshRSS_Context::systemConf()->db;
 		$sql = 'SELECT * FROM pg_catalog.pg_tables where tableowner=:tableowner';
 		$res = $this->fetchAssoc($sql, [':tableowner' => $db['user']]);
 		if ($res == null) {
@@ -58,7 +58,7 @@ SQL;
 
 	public function size(bool $all = false): int {
 		if ($all) {
-			$db = FreshRSS_Context::$system_conf->db;
+			$db = FreshRSS_Context::systemConf()->db;
 			$res = $this->fetchColumn('SELECT pg_database_size(:base)', 0, [':base' => $db['base']]);
 		} else {
 			$sql = <<<SQL
-- 
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