From 1335a0e3cf11a0d4248e9eaaf748b89e6df741ef Mon Sep 17 00:00:00 2001
From: Alexandre Alapetite <alexandre@alapetite.fr>
Date: Tue, 4 Jan 2022 13:59:09 +0100
Subject: PHPStan level 5 (#4110)

* Fix most PHPDocs errors
Contributes to https://github.com/FreshRSS/FreshRSS/issues/4103
https://phpstan.org/writing-php-code/phpdoc-types

* Avoid func_get_args
Use variadic syntax instead https://php.net/manual/functions.arguments#functions.variable-arg-list
And avoid dynamic functions names when possible to more easily identify calls and unused functions.
Contributes to https://github.com/FreshRSS/FreshRSS/issues/4103

* PHPStan level 3

* PHPStand level 4

* Update default to PHPStan level 4

* Towards level 5

* Fix level 4 regression

* Towards level 5

* Pass PHPStan level 5

* Towards level 6

* Remove erronenous regression from changelog
https://github.com/FreshRSS/FreshRSS/pull/4116
---
 app/Models/StatsDAO.php | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

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

diff --git a/app/Models/StatsDAO.php b/app/Models/StatsDAO.php
index 33e5426b5..612fe5cab 100644
--- a/app/Models/StatsDAO.php
+++ b/app/Models/StatsDAO.php
@@ -133,7 +133,7 @@ SQL;
 	 *
 	 * @param string $period format string to use for grouping
 	 * @param integer $feed id
-	 * @return array
+	 * @return array<int,int>
 	 */
 	protected function calculateEntryRepartitionPerFeedPerPeriod($period, $feed = null) {
 		$restrict = '';
@@ -178,7 +178,7 @@ SQL;
 	 * Calculates the average number of article per hour per feed
 	 *
 	 * @param integer $feed id
-	 * @return integer
+	 * @return float
 	 */
 	public function calculateEntryAveragePerFeedPerHour($feed = null) {
 		return $this->calculateEntryAveragePerFeedPerPeriod(1 / 24, $feed);
@@ -188,7 +188,7 @@ SQL;
 	 * Calculates the average number of article per day of week per feed
 	 *
 	 * @param integer $feed id
-	 * @return integer
+	 * @return float
 	 */
 	public function calculateEntryAveragePerFeedPerDayOfWeek($feed = null) {
 		return $this->calculateEntryAveragePerFeedPerPeriod(7, $feed);
@@ -198,7 +198,7 @@ SQL;
 	 * Calculates the average number of article per month per feed
 	 *
 	 * @param integer $feed id
-	 * @return integer
+	 * @return float
 	 */
 	public function calculateEntryAveragePerFeedPerMonth($feed = null) {
 		return $this->calculateEntryAveragePerFeedPerPeriod(30, $feed);
@@ -209,7 +209,7 @@ SQL;
 	 *
 	 * @param float $period number used to divide the number of day in the period
 	 * @param integer $feed id
-	 * @return integer
+	 * @return float
 	 */
 	protected function calculateEntryAveragePerFeedPerPeriod($period, $feed = null) {
 		$restrict = '';
@@ -337,7 +337,7 @@ SQL;
 	/**
 	 * Gets days ready for graphs
 	 *
-	 * @return string
+	 * @return array<string>
 	 */
 	public function getDays() {
 		return $this->convertToTranslatedJson(array(
@@ -354,7 +354,7 @@ SQL;
 	/**
 	 * Gets months ready for graphs
 	 *
-	 * @return string
+	 * @return array<string>
 	 */
 	public function getMonths() {
 		return $this->convertToTranslatedJson(array(
@@ -377,7 +377,7 @@ SQL;
 	 * Translates array content
 	 *
 	 * @param array $data
-	 * @return array
+	 * @return array<string>
 	 */
 	private function convertToTranslatedJson($data = array()) {
 		$translated = array_map(function($a) {
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