[Carbon] Skip first class callable on DateFuncCallToCarbonRector (#6776)

* [Carbon] Skip first class callable on DateFuncCallToCarbonRector

* [Carbon] Skip first class callable on DateFuncCallToCarbonRector

rules-tests/Carbon/Rector/FuncCall/DateFuncCallToCarbonRector/Fixture/date_with_strtotime.php.inc

@@ -10,6 +10,7 @@ class DateWithStrtotimeExample
     }
 }
 
+?>
 -----
 <?php
 
@@ -22,3 +23,5 @@ class DateWithStrtotimeExample
         $formatted = \Carbon\Carbon::parse('2025-02-21')->format('d.m.Y');
     }
 }
+
+?>

rules-tests/Carbon/Rector/FuncCall/DateFuncCallToCarbonRector/Fixture/simple_date.php.inc

@@ -10,6 +10,7 @@ class SimpleDateExample
     }
 }
 
+?>
 -----
 <?php
 
@@ -22,3 +23,5 @@ class SimpleDateExample
         $date = \Carbon\Carbon::now()->format('Y-m-d');
     }
 }
+
+?>

rules-tests/Carbon/Rector/FuncCall/DateFuncCallToCarbonRector/Fixture/skip_calculation_first_class_callable.php.inc

@@ -0,0 +1,11 @@
+<?php
+
+namespace Rector\Tests\Carbon\Rector\FuncCall\DateFuncCallToCarbonRector\Fixture;
+
+class SkipFirstClassCallable
+{
+    public function run()
+    {
+        $twoSecondsAgo = time(...) - 2;
+    }
+}

rules-tests/Carbon/Rector/FuncCall/DateFuncCallToCarbonRector/Fixture/strtotime.php.inc

@@ -10,6 +10,7 @@ class StrtotimeExample
     }
 }
 
+?>
 -----
 <?php
 
@@ -22,3 +23,5 @@ class StrtotimeExample
         $timestamp = \Carbon\Carbon::parse('2025-02-20')->getTimestamp();
     }
 }
+
+?>

rules-tests/Carbon/Rector/FuncCall/DateFuncCallToCarbonRector/Fixture/time_calculation.php.inc

@@ -14,6 +14,7 @@ class TimeCalculationExample
     }
 }
 
+?>
 -----
 <?php
 
@@ -30,3 +31,5 @@ class TimeCalculationExample
         $twoWeeksAgo   = \Carbon\Carbon::now()->subWeeks(2)->getTimestamp();
     }
 }
+
+?>

rules/Carbon/Rector/FuncCall/DateFuncCallToCarbonRector.php

@@ -74,7 +74,7 @@ public function refactor(Node $node): ?Node
     {
         if ($node instanceof Minus) {
             $left = $node->left;
-            if ($left instanceof FuncCall && $this->isName($left->name, 'time')) {
+            if ($left instanceof FuncCall && ! $left->isFirstClassCallable() && $this->isName($left->name, 'time')) {
                 $timeUnit = $this->detectTimeUnit($node->right);
                 if ($timeUnit !== null) {
                     return $this->createCarbonSubtract($timeUnit);