From cb008596f1085a29ac83c6f5f8d0bdfad9db389a Mon Sep 17 00:00:00 2001
From: "Leandro C. Ferreira" <leandrocfe@gmail.com>
Date: Wed, 27 Mar 2024 17:38:11 -0300
Subject: [PATCH] wip

---
 src/Money.php | 62 +++++++++++++++++++++++++++++++++++----------------
 1 file changed, 43 insertions(+), 19 deletions(-)

diff --git a/src/Money.php b/src/Money.php
index 4218e3e..19ca5be 100644
--- a/src/Money.php
+++ b/src/Money.php
@@ -5,6 +5,7 @@
 use Closure;
 use Filament\Forms\Components\TextInput;
 use Illuminate\Support\Str;
+use Illuminate\Support\Stringable;
 
 class Money extends TextInput
 {
@@ -27,13 +28,10 @@ protected function setUp(): void
                     }',
 
                 'x-on:keyup' => 'function() {
-                        var money = $el.value.replace(/\D/g, "");
-                        money = (money / 100).toFixed(2) + "";
-                        money = money.replace(".", ",");
-                        money = money.replace(/(\d)(\d{3})(\d{3}),/g, "$1.$2.$3,");
-                        money = money.replace(/(\d)(\d{3}),/g, "$1.$2,");
-                        
-                        $el.value = money;
+                        var money = $el.value;
+                        money = money.replace(/\D/g, \'\');
+                        money = (parseFloat(money) / 100).toLocaleString(\'pt-BR\', { minimumFractionDigits: 2 });
+                        $el.value = money === \'NaN\' ? \'0,00\' : money;
                     }',
             ])
             ->dehydrateMask()
@@ -43,20 +41,10 @@ protected function setUp(): void
 
     public function dehydrateMask(bool|Closure $condition = true): static
     {
-
         if ($condition) {
-            $this->dehydrateStateUsing(
-                fn ($state): ?float => $state ?
-                    floatval(
-                        Str::of($state)
-                            ->replace('.', '')
-                            ->replace(',', '.')
-                            ->toString()
-                    ) * 10 :
-                    null
-            );
+            $this->dehydrateStateUsing(fn (?string $state): ?float => $this->convertToFloat($state));
         } else {
-            $this->dehydrateStateUsing(null);
+            $this->dehydrateStateUsing(fn (?string $state): ?string => $this->convertToNumberFormat($state));
         }
 
         return $this;
@@ -68,4 +56,40 @@ public function initialValue(null|string|int|float|Closure $value = '0,00'): sta
 
         return $this;
     }
+
+    private function sanitizeState(?string $state): ?Stringable
+    {
+        $state = Str::of($state)
+            ->replace('.', '')
+            ->replace(',', '');
+
+        return $state ?? null;
+    }
+
+    private function convertToFloat(Stringable|string|null $state): float
+    {
+        $state = $this->sanitizeState($state);
+
+        if (! $state) {
+            return 0;
+        }
+
+        if ($state->length() > 2) {
+            $state = $state
+                ->substr(0, $state->length() - 2)
+                ->append('.')
+                ->append($state->substr($state->length() - 2, 2));
+        } else {
+            $state = $state->prepend('0.');
+        }
+
+        return floatval($state->toString()) ?? 0;
+    }
+
+    private function convertToNumberFormat(string $state): string
+    {
+        $state = $this->convertToFloat($state);
+
+        return number_format($state, 2, ',', '.') ?? 0;
+    }
 }