From 16fa512b471f935b9fef40e9ec4148a0b89f8249 Mon Sep 17 00:00:00 2001
From: jim <jim@oddvalue.co.uk>
Date: Tue, 7 Feb 2023 07:46:51 +0000
Subject: [PATCH] Replace `withoutSelf` with `excludeRevision`

---
 src/Concerns/HasDrafts.php | 24 +++++++++++++++++++-----
 tests/DraftsTest.php       | 11 +++++++++++
 2 files changed, 30 insertions(+), 5 deletions(-)

diff --git a/src/Concerns/HasDrafts.php b/src/Concerns/HasDrafts.php
index 8b49a67..602c96a 100644
--- a/src/Concerns/HasDrafts.php
+++ b/src/Concerns/HasDrafts.php
@@ -3,6 +3,7 @@
 namespace Oddvalue\LaravelDrafts\Concerns;
 
 use Illuminate\Contracts\Database\Query\Builder;
+use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsToMany;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Database\Eloquent\Relations\HasOne;
@@ -13,6 +14,11 @@
 use JetBrains\PhpStorm\ArrayShape;
 use Oddvalue\LaravelDrafts\Facades\LaravelDrafts;
 
+/**
+ * @method void Current(Builder $query)
+ * @method void WithoutCurrent(Builder $query)
+ * @method void ExcludeRevision(Builder $query, int | Model $exclude)
+ */
 trait HasDrafts
 {
     use Publishes;
@@ -86,7 +92,7 @@ protected function newRevision(): void
             return;
         }
 
-        $revision = $this->fresh()->replicate();
+        $revision = $this->fresh()?->replicate();
 
         static::saved(function () use ($revision) {
             $revision->created_at = $this->created_at;
@@ -118,7 +124,7 @@ public function generateUuid(): void
 
     public function setCurrent(): void
     {
-        $oldCurrent = $this->revisions()->withDrafts()->current()->withoutSelf()->first();
+        $oldCurrent = $this->revisions()->withDrafts()->current()->excludeRevision($this)->first();
 
         static::saved(function () use ($oldCurrent) {
             if ($oldCurrent) {
@@ -133,7 +139,7 @@ public function setCurrent(): void
 
     public function setLive(): void
     {
-        $published = $this->revisions()->withoutSelf()->published()->first();
+        $published = $this->revisions()->excludeRevision($this)->published()->first();
 
         if (! $published) {
             $this->{$this->getPublishedAtColumn()} ??= now();
@@ -278,7 +284,7 @@ public function setPublisher(): static
 
     public function pruneRevisions()
     {
-        $this->withoutEvents(function () {
+        self::withoutEvents(function () {
             $revisionsToKeep = $this->revisions()
                 ->orderByDesc('updated_at')
                 ->onlyDrafts()
@@ -374,7 +380,15 @@ public function scopeWithoutCurrent(Builder $query): void
         $query->where($this->getIsCurrentColumn(), false);
     }
 
-    public function scopeWithoutSelf(Builder $query)
+    public function scopeExcludeRevision(Builder $query, int | Model $exclude): void
+    {
+        $query->where($this->getKeyName(), '!=', is_int($exclude) ? $exclude : $exclude->getKey());
+    }
+
+    /**
+     * @deprecated This doesn't actually work, will be removed in next version
+     */
+    public function scopeWithoutSelf(Builder $query): void
     {
         $query->where('id', '!=', $this->id);
     }
diff --git a/tests/DraftsTest.php b/tests/DraftsTest.php
index 934a560..6858c82 100644
--- a/tests/DraftsTest.php
+++ b/tests/DraftsTest.php
@@ -1,5 +1,6 @@
 <?php
 
+use Illuminate\Support\Facades\DB;
 use Oddvalue\LaravelDrafts\Tests\Post;
 
 use function Spatie\PestPluginTestTime\testTime;
@@ -124,3 +125,13 @@
 
     expect(Post::find($originalId)->title)->toBe('Qux');
 });
+
+it('can get all revisions excluding self', function (): void {
+    $post = Post::factory()->create(['title' => 'Foo']);
+    $post->updateAsDraft(['title' => 'Bar']);
+    $post->updateAsDraft(['title' => 'Baz']);
+    $post->updateAsDraft(['title' => 'Qux']);
+
+    expect($post->revisions()->excludeRevision($post)->pluck('id'))
+        ->not()->toContain($post->id);
+});