Address PHPStan warnings in 'classes/timehelper.php'.

3 files changed, 7 insertions, 7 deletions

diff --git a/classes/feeds.php b/classes/feeds.php
index 20aa9c05d..529a8e403 100755
--- a/classes/feeds.php
+++ b/classes/feeds.php
@@ -299,7 +299,7 @@ class Feeds extends Handler_Protected {
 				$this->_mark_timestamp("   enclosures");
 
 				$line["updated_long"] = TimeHelper::make_local_datetime($line["updated"],true);
-				$line["updated"] = TimeHelper::make_local_datetime($line["updated"], false, false, false, true);
+				$line["updated"] = TimeHelper::make_local_datetime($line["updated"], false, null, false, true);
 
 				$line['imported'] = T_sprintf("Imported at %s",
 					TimeHelper::make_local_datetime($line["date_entered"], false));
diff --git a/classes/timehelper.php b/classes/timehelper.php
index 4317f343f..e66f82f90 100644
--- a/classes/timehelper.php
+++ b/classes/timehelper.php
@@ -1,7 +1,7 @@
 <?php
 class TimeHelper {
 
-	static function smart_date_time($timestamp, $tz_offset = 0, $owner_uid = false, $eta_min = false) {
+	static function smart_date_time(int $timestamp, int $tz_offset = 0, int $owner_uid = null, bool $eta_min = false): string {
 		if (!$owner_uid) $owner_uid = $_SESSION['uid'];
 
 		if ($eta_min && time() + $tz_offset - $timestamp < 3600) {
@@ -21,8 +21,8 @@ class TimeHelper {
 		}
 	}
 
-	static function make_local_datetime($timestamp, $long, $owner_uid = false,
-					$no_smart_dt = false, $eta_min = false) {
+	static function make_local_datetime(string $timestamp, bool $long, int $owner_uid = null,
+					bool $no_smart_dt = false, bool $eta_min = false): string {
 
 		if (!$owner_uid) $owner_uid = $_SESSION['uid'];
 		if (!$timestamp) $timestamp = '1970-01-01 0:00';
@@ -67,7 +67,7 @@ class TimeHelper {
 		}
 	}
 
-	static function convert_timestamp($timestamp, $source_tz, $dest_tz) {
+	static function convert_timestamp(int $timestamp, string $source_tz, string $dest_tz): int {
 
 		try {
 			$source_tz = new DateTimeZone($source_tz);
diff --git a/include/functions.php b/include/functions.php
index 238cbe7f5..8b112e3fb 100644
--- a/include/functions.php
+++ b/include/functions.php
@@ -213,12 +213,12 @@
 	}
 
 	/** function is @deprecated by TimeHelper::smart_date_time() */
-	function smart_date_time($timestamp, $tz_offset = 0, $owner_uid = false, $eta_min = false) {
+	function smart_date_time(int $timestamp, int $tz_offset = 0, int $owner_uid = null, bool $eta_min = false): string {
 		return TimeHelper::smart_date_time($timestamp, $tz_offset, $owner_uid, $eta_min);
 	}
 
 	/** function is @deprecated by TimeHelper::make_local_datetime() */
-	function make_local_datetime($timestamp, $long, $owner_uid = false, $no_smart_dt = false, $eta_min = false) {
+	function make_local_datetime(string $timestamp, bool $long, int $owner_uid = null, bool $no_smart_dt = false, bool $eta_min = false): string {
 		return TimeHelper::make_local_datetime($timestamp, $long, $owner_uid, $no_smart_dt, $eta_min);
 	}