[11.x] Fix pluck() casting with qualified column (#49288)

* [10.x]: Fix pluck() casting with qualified column

* Fix failing test

* Update EloquentBelongsToManyTest.php

* Update tests/Integration/Database/EloquentBelongsToManyTest.php

* Update Builder.php

---------

Co-authored-by: Taylor Otwell <[email protected]>

Author: danharrin

src/Illuminate/Database/Eloquent/Builder.php

@@ -888,6 +888,8 @@ public function pluck($column, $key = null)
 
         $column = $column instanceof Expression ? $column->getValue($this->getGrammar()) : $column;
 
+        $column = Str::after($column, "{$this->model->getTable()}.");
+
         // If the model has a mutator for the requested column, we will spin through
         // the results and mutate the values so that the mutated version of these
         // columns are returned as you would expect from these Eloquent models.

tests/Database/DatabaseEloquentBuilderTest.php

@@ -659,6 +659,54 @@ public function testPluckReturnsTheDateAttributesOfAModel()
         $this->assertEquals(['date_2010-01-01 00:00:00', 'date_2011-01-01 00:00:00'], $builder->pluck('created_at')->all());
     }
 
+    public function testQualifiedPluckReturnsTheMutatedAttributesOfAModel()
+    {
+        $model = $this->getMockModel();
+        $model->shouldReceive('qualifyColumn')->with('name')->andReturn('foo_table.name');
+
+        $builder = $this->getBuilder();
+        $builder->getQuery()->shouldReceive('pluck')->with($model->qualifyColumn('name'), '')->andReturn(new BaseCollection(['bar', 'baz']));
+        $builder->setModel($model);
+        $builder->getModel()->shouldReceive('hasGetMutator')->with('name')->andReturn(true);
+        $builder->getModel()->shouldReceive('newFromBuilder')->with(['name' => 'bar'])->andReturn(new EloquentBuilderTestPluckStub(['name' => 'bar']));
+        $builder->getModel()->shouldReceive('newFromBuilder')->with(['name' => 'baz'])->andReturn(new EloquentBuilderTestPluckStub(['name' => 'baz']));
+
+        $this->assertEquals(['foo_bar', 'foo_baz'], $builder->pluck($model->qualifyColumn('name'))->all());
+    }
+
+    public function testQualifiedPluckReturnsTheCastedAttributesOfAModel()
+    {
+        $model = $this->getMockModel();
+        $model->shouldReceive('qualifyColumn')->with('name')->andReturn('foo_table.name');
+
+        $builder = $this->getBuilder();
+        $builder->getQuery()->shouldReceive('pluck')->with($model->qualifyColumn('name'), '')->andReturn(new BaseCollection(['bar', 'baz']));
+        $builder->setModel($model);
+        $builder->getModel()->shouldReceive('hasGetMutator')->with('name')->andReturn(false);
+        $builder->getModel()->shouldReceive('hasCast')->with('name')->andReturn(true);
+        $builder->getModel()->shouldReceive('newFromBuilder')->with(['name' => 'bar'])->andReturn(new EloquentBuilderTestPluckStub(['name' => 'bar']));
+        $builder->getModel()->shouldReceive('newFromBuilder')->with(['name' => 'baz'])->andReturn(new EloquentBuilderTestPluckStub(['name' => 'baz']));
+
+        $this->assertEquals(['foo_bar', 'foo_baz'], $builder->pluck($model->qualifyColumn('name'))->all());
+    }
+
+    public function testQualifiedPluckReturnsTheDateAttributesOfAModel()
+    {
+        $model = $this->getMockModel();
+        $model->shouldReceive('qualifyColumn')->with('created_at')->andReturn('foo_table.created_at');
+
+        $builder = $this->getBuilder();
+        $builder->getQuery()->shouldReceive('pluck')->with($model->qualifyColumn('created_at'), '')->andReturn(new BaseCollection(['2010-01-01 00:00:00', '2011-01-01 00:00:00']));
+        $builder->setModel($model);
+        $builder->getModel()->shouldReceive('hasGetMutator')->with('created_at')->andReturn(false);
+        $builder->getModel()->shouldReceive('hasCast')->with('created_at')->andReturn(false);
+        $builder->getModel()->shouldReceive('getDates')->andReturn(['created_at']);
+        $builder->getModel()->shouldReceive('newFromBuilder')->with(['created_at' => '2010-01-01 00:00:00'])->andReturn(new EloquentBuilderTestPluckDatesStub(['created_at' => '2010-01-01 00:00:00']));
+        $builder->getModel()->shouldReceive('newFromBuilder')->with(['created_at' => '2011-01-01 00:00:00'])->andReturn(new EloquentBuilderTestPluckDatesStub(['created_at' => '2011-01-01 00:00:00']));
+
+        $this->assertEquals(['date_2010-01-01 00:00:00', 'date_2011-01-01 00:00:00'], $builder->pluck($model->qualifyColumn('created_at'))->all());
+    }
+
     public function testPluckWithoutModelGetterJustReturnsTheAttributesFoundInDatabase()
     {
         $builder = $this->getBuilder();

tests/Integration/Database/EloquentBelongsToManyTest.php

@@ -931,14 +931,10 @@ public function testCanTouchRelatedModels()
         $post->tags()->touch();
 
         foreach ($post->tags()->pluck('tags.updated_at') as $date) {
-            if ($this->driver === 'sqlsrv') {
-                $this->assertSame('2017-10-10 10:10:10.000', $date);
-            } else {
-                $this->assertSame('2017-10-10 10:10:10', $date);
-            }
+            $this->assertSame('2017-10-10 10:10:10', $date->toDateTimeString());
         }
 
-        $this->assertNotSame('2017-10-10 10:10:10', Tag::find(2)->updated_at);
+        $this->assertNotSame('2017-10-10 10:10:10', Tag::find(2)->updated_at?->toDateTimeString());
     }
 
     public function testWherePivotOnString()