Deprecate Mongo soft deletes trait (#3408)

In favor of the Laravel one. Ours is now obsolete; the SoftDeletes trait
is only necessary to remove the call to qualifyColumn in the parent
trait. But the DocumentModel::qualifyColumn is already disabled

Author: paulinevos

src/Eloquent/MassPrunable.php

@@ -5,6 +5,7 @@
 namespace MongoDB\Laravel\Eloquent;
 
 use Illuminate\Database\Eloquent\MassPrunable as EloquentMassPrunable;
+use Illuminate\Database\Eloquent\SoftDeletes;
 use Illuminate\Database\Events\ModelsPruned;
 
 use function class_uses_recursive;

src/Eloquent/SoftDeletes.php

@@ -4,6 +4,14 @@
 
 namespace MongoDB\Laravel\Eloquent;
 
+use function sprintf;
+use function trigger_error;
+
+use const E_USER_DEPRECATED;
+
+trigger_error(sprintf('Since mongodb/laravel-mongodb:5.5, trait "%s" is deprecated, use "%s" instead.', SoftDeletes::class, \Illuminate\Database\Eloquent\SoftDeletes::class), E_USER_DEPRECATED);
+
+/** @deprecated since mongodb/laravel-mongodb:5.5, use \Illuminate\Database\Eloquent\SoftDeletes instead */
 trait SoftDeletes
 {
     use \Illuminate\Database\Eloquent\SoftDeletes;

tests/Models/Soft.php

@@ -6,10 +6,10 @@
 
 use Carbon\Carbon;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\SoftDeletes;
 use MongoDB\Laravel\Eloquent\Builder;
 use MongoDB\Laravel\Eloquent\DocumentModel;
 use MongoDB\Laravel\Eloquent\MassPrunable;
-use MongoDB\Laravel\Eloquent\SoftDeletes;
 
 /** @property Carbon $deleted_at */
 class Soft extends Model

tests/Scout/Models/ScoutUser.php

@@ -5,11 +5,11 @@
 namespace MongoDB\Laravel\Tests\Scout\Models;
 
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\SoftDeletes;
 use Illuminate\Database\Schema\Blueprint;
 use Illuminate\Database\Schema\SQLiteBuilder;
 use Illuminate\Support\Facades\Schema;
 use Laravel\Scout\Searchable;
-use MongoDB\Laravel\Eloquent\SoftDeletes;
 
 use function assert;