From 3a9bf7126f7746406170fe38300cf2bd1588cf89 Mon Sep 17 00:00:00 2001
From: Lucas GIRARDOT <lucas.girardot@axn.fr>
Date: Wed, 22 Jun 2022 13:56:31 +0200
Subject: [PATCH] Fix joinRel and wherehasIn when key is not primary key

---
 changelog.md                            |  5 +++++
 src/Eloquent/JoinRelBuilder.php         |  8 ++++----
 src/Eloquent/Mixins/WhereHasInMixin.php | 20 ++++++++++----------
 3 files changed, 19 insertions(+), 14 deletions(-)

diff --git a/changelog.md b/changelog.md
index 129fdcb..7e5aa07 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,6 +1,11 @@
 Changelog
 =========
 
+3.1.1 (2022-06-22)
+------------------
+
+- Fix joinRel and wherehasIn when key is not primary key
+
 3.1.0 (2022-02-11)
 ------------------
 
diff --git a/src/Eloquent/JoinRelBuilder.php b/src/Eloquent/JoinRelBuilder.php
index 1a2f3e8..9073772 100644
--- a/src/Eloquent/JoinRelBuilder.php
+++ b/src/Eloquent/JoinRelBuilder.php
@@ -73,7 +73,7 @@ public function apply(Builder $query, $relationName, $alias = null, $callback =
         $this->models[$alias] = $relation->getRelated();
 
         $table = $relation->getRelated()->getTable().' as '.$alias;
-        
+
         $relation->getRelated()->setTable($alias);
         $relation->getParent()->setTable($parentAlias);
 
@@ -85,7 +85,7 @@ public function apply(Builder $query, $relationName, $alias = null, $callback =
     }
 
     /**
-     * Add condition to join clause using Eloquent relationship. 
+     * Add condition to join clause using Eloquent relationship.
      *
      * Supports: HasOne, HasMany, MorphOne, MorphMany, BelongsTo
      *
@@ -98,11 +98,11 @@ public function apply(Builder $query, $relationName, $alias = null, $callback =
     protected function addCondition(JoinClause $join, Relation $relation, $callback, $withTrashed)
     {
         if ($relation instanceof HasOneOrMany) {
-            $relationKey1 = $relation->getParent()->getQualifiedKeyName();
+            $relationKey1 = $relation->getParent()->getTable().'.'.$relation->getLocalKeyName();
             $relationKey2 = $relation->getRelated()->getTable().'.'.$relation->getForeignKeyName();
 
         } elseif ($relation instanceof BelongsTo) {
-            $relationKey1 = $relation->getRelated()->getQualifiedKeyName();
+            $relationKey1 = $relation->getRelated()->getTable().'.'.$relation->getOwnerKeyName();
             $relationKey2 = $relation->getParent()->getTable().'.'.$relation->getForeignKeyName();
 
         } else {
diff --git a/src/Eloquent/Mixins/WhereHasInMixin.php b/src/Eloquent/Mixins/WhereHasInMixin.php
index f6511e2..3aaed80 100644
--- a/src/Eloquent/Mixins/WhereHasInMixin.php
+++ b/src/Eloquent/Mixins/WhereHasInMixin.php
@@ -27,33 +27,33 @@ public function whereHasIn()
             $relation = Relation::noConstraints(function () use ($relationName) {
                 return $this->model->{$relationName}();
             });
-    
+
             $relationSubQuery = $relation->getQuery();
-            
+
             if ($callback !== null) {
                 $callback($relationSubQuery);
             }
-    
+
             if ($relation instanceof HasOneOrMany) {
-                $relationKey1 = $relation->getParent()->getQualifiedKeyName();
+                $relationKey1 = $relation->getParent()->getTable().'.'.$relation->getLocalKeyName();
                 $relationKey2 = $relation->getRelated()->getTable().'.'.$relation->getForeignKeyName();
-    
+
             } elseif ($relation instanceof BelongsTo) {
-                $relationKey1 = $relation->getRelated()->getQualifiedKeyName();
+                $relationKey1 = $relation->getRelated()->getTable().'.'.$relation->getOwnerKeyName();
                 $relationKey2 = $relation->getParent()->getTable().'.'.$relation->getForeignKeyName();
-    
+
             } elseif ($relation instanceof BelongsToMany) {
                 $relationKey1 = $relation->getQualifiedParentKeyName();
                 $relationKey2 = $relation->getQualifiedForeignPivotKeyName();
-    
+
             } elseif ($relation instanceof HasManyThrough) {
                 $relationKey1 = $relation->getQualifiedLocalKeyName();
                 $relationKey2 = $relation->getQualifiedFirstKeyName();
-    
+
             } else {
                 throw new WhereHasInException('Relation '.get_class($relation).' not supported.');
             }
-    
+
             return $this->whereIn(
                 $relationKey1,
                 $relationSubQuery->select($relationKey2),