Merge pull request #73 from CodeWithDennis/revert-changes

Revert changes

Author: CodeWithDennis

README.md

@@ -132,13 +132,6 @@ Hide specific options in the tree
 ->hiddenOptions([2, 3, 4])
 ```
 
-Specify a different key for your model. 
-For example: you have id, code and parent_code. Your model uses id as key, but the parent-child relation is established between code and parent_code
-
-```PHP
-->withKey('code')
-```
-
 ## Filters
 Use the tree in your table filters. Here's an example to show you how.
 

src/SelectTree.php

@@ -37,8 +37,6 @@ class SelectTree extends Field implements HasAffixActions
 
     protected bool $independent = true;
 
-    protected string $customKey = null;
-
     protected string $titleAttribute;
 
     protected string $parentAttribute;
@@ -113,7 +111,7 @@ protected function setUp(): void
 
             $form->model($record)->saveRelationships();
 
-            return $record->{$this->getCustomKey()};
+            return $record->getKey();
         });
 
         $this->suffixActions([
@@ -186,18 +184,18 @@ private function buildNode($result, $resultMap, $disabledOptions, $hiddenOptions
         // Create a node with 'name' and 'value' attributes
         $node = [
             'name' => $result->{$this->getTitleAttribute()},
-            'value' => $result->{$this->getCustomKey()},
-            'disabled' => in_array($result->{$this->getCustomKey()}, $disabledOptions),
-            'hidden' => in_array($result->{$this->getCustomKey()}, $hiddenOptions),
+            'value' => $result->getKey(),
+            'disabled' => in_array($result->getKey(), $disabledOptions),
+            'hidden' => in_array($result->getKey(), $hiddenOptions),
         ];
 
         // Check if the result has children
-        if (isset($resultMap[$result->{$this->getCustomKey()}])) {
+        if (isset($resultMap[$result->getKey()])) {
             $children = collect();
             // Recursively build child nodes
-            foreach ($resultMap[$result->{$this->getCustomKey()}] as $child) {
+            foreach ($resultMap[$result->getKey()] as $child) {
                 // don't add the hidden ones
-                if (in_array($child->{$this->getCustomKey()}, $hiddenOptions)) {
+                if (in_array($child->getKey(), $hiddenOptions)) {
                     continue;
                 }
                 $childNode = $this->buildNode($child, $resultMap, $disabledOptions, $hiddenOptions);
@@ -303,13 +301,6 @@ public function independent(bool $independent = true): static
         return $this;
     }
 
-    public function withKey(string $customKey = 'id'): static
-    {
-        $this->customKey = $customKey;
-
-        return $this;
-    }
-
     public function disabledOptions(Closure|array $disabledOptions): static
     {
         $this->disabledOptions = $disabledOptions;
@@ -358,11 +349,6 @@ public function getIndependent(): bool
         return $this->evaluate($this->independent);
     }
 
-    public function getCustomKey(): string
-    {
-        return $this->customKey ? $this->evaluate($this->customKey) : $this->getKey();
-    }
-
     public function getWithCount(): bool
     {
         return $this->evaluate($this->withCount);