From 8b94218937a43151f0404e2e3d95edc585395def Mon Sep 17 00:00:00 2001
From: Xavier Coureau <xavier@pandawan-technology.com>
Date: Mon, 3 Feb 2020 14:42:43 +0100
Subject: [PATCH 1/4] Adds form types

---
 composer.json                          |  3 +-
 src/Form/Type/CurrencyMoneyPHPType.php | 58 ++++++++++++++++++++++++++
 src/Form/Type/MoneyPHPType.php         | 36 ++++++++++++++++
 3 files changed, 96 insertions(+), 1 deletion(-)
 create mode 100644 src/Form/Type/CurrencyMoneyPHPType.php
 create mode 100644 src/Form/Type/MoneyPHPType.php

diff --git a/composer.json b/composer.json
index f736b54..6dc594e 100644
--- a/composer.json
+++ b/composer.json
@@ -11,7 +11,8 @@
         "moneyphp/money": "^3.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "^8.5"
+        "phpunit/phpunit": "^8.5",
+        "symfony/form": "^4.2 || ^5.0"
     },
     "autoload": {
         "psr-4": {
diff --git a/src/Form/Type/CurrencyMoneyPHPType.php b/src/Form/Type/CurrencyMoneyPHPType.php
new file mode 100644
index 0000000..d611d95
--- /dev/null
+++ b/src/Form/Type/CurrencyMoneyPHPType.php
@@ -0,0 +1,58 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Money\MoneyBundle\Form\Type;
+
+use Money\Currencies;
+use Money\Currency;
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\ChoiceList\Loader\CallbackChoiceLoader;
+use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
+use Symfony\Component\OptionsResolver\OptionsResolver;
+
+class CurrencyMoneyPHPType extends AbstractType
+{
+    /**
+     * @var Currencies
+     */
+    private $currencies;
+
+    /**
+     * @param Currencies $currencies
+     */
+    public function __construct(Currencies $currencies)
+    {
+        $this->currencies = $currencies;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getParent()
+    {
+        return ChoiceType::class;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function configureOptions(OptionsResolver $resolver)
+    {
+        $resolver
+            ->setDefaults([
+                'choice_loader' => new CallbackChoiceLoader(function () {
+                    $currencies = array_map(
+                        static function (Currency $currency) {
+                            return $currency->getCode();
+                        }, iterator_to_array($this->currencies)
+                    );
+
+                    ksort($currencies);
+
+                    return array_combine($currencies, $currencies);
+                }),
+            ])
+        ;
+    }
+}
diff --git a/src/Form/Type/MoneyPHPType.php b/src/Form/Type/MoneyPHPType.php
new file mode 100644
index 0000000..374ca51
--- /dev/null
+++ b/src/Form/Type/MoneyPHPType.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Money\MoneyBundle\Form\Type;
+
+use Money\Money;
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\Extension\Core\Type\NumberType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\OptionsResolver\OptionsResolver;
+
+class MoneyPHPType extends AbstractType
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function configureOptions(OptionsResolver $resolver)
+    {
+        $resolver
+            ->setDefaults([
+                'data_class' => Money::class,
+            ]);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder
+            ->add('amount', NumberType::class)
+            ->add('currency', CurrencyMoneyPHPType::class)
+        ;
+    }
+}

From 819ec01a4e63a18632ea5afdefe7cb6fea36844e Mon Sep 17 00:00:00 2001
From: Xavier Coureau <xavier@pandawan-technology.com>
Date: Mon, 3 Feb 2020 15:15:57 +0100
Subject: [PATCH 2/4] Disables translation on currency choices

---
 src/Form/Type/CurrencyMoneyPHPType.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Form/Type/CurrencyMoneyPHPType.php b/src/Form/Type/CurrencyMoneyPHPType.php
index d611d95..ed12b47 100644
--- a/src/Form/Type/CurrencyMoneyPHPType.php
+++ b/src/Form/Type/CurrencyMoneyPHPType.php
@@ -52,6 +52,7 @@ static function (Currency $currency) {
 
                     return array_combine($currencies, $currencies);
                 }),
+                'choice_translation_domain' => false,
             ])
         ;
     }

From e1133b70211524580bf83906200c721228705a3c Mon Sep 17 00:00:00 2001
From: Xavier Coureau <xavier@pandawan-technology.com>
Date: Mon, 3 Feb 2020 15:23:50 +0100
Subject: [PATCH 3/4] Adds preferred_choices option for currencies

---
 src/Form/Type/MoneyPHPType.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Form/Type/MoneyPHPType.php b/src/Form/Type/MoneyPHPType.php
index 374ca51..93b8956 100644
--- a/src/Form/Type/MoneyPHPType.php
+++ b/src/Form/Type/MoneyPHPType.php
@@ -20,6 +20,7 @@ public function configureOptions(OptionsResolver $resolver)
         $resolver
             ->setDefaults([
                 'data_class' => Money::class,
+                'currencies_preferred_choices' => [],
             ]);
     }
 
@@ -30,7 +31,9 @@ public function buildForm(FormBuilderInterface $builder, array $options)
     {
         $builder
             ->add('amount', NumberType::class)
-            ->add('currency', CurrencyMoneyPHPType::class)
+            ->add('currency', CurrencyMoneyPHPType::class, [
+                'preferred_choices' => $options['currencies_preferred_choices'],
+            ])
         ;
     }
 }

From a06dcd31ceaf4066132fd314fe2f3e40318fb2a0 Mon Sep 17 00:00:00 2001
From: Xavier Coureau <xavier@pandawan-technology.com>
Date: Mon, 3 Feb 2020 15:39:20 +0100
Subject: [PATCH 4/4] Fixes sorting method

---
 src/Form/Type/CurrencyMoneyPHPType.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Form/Type/CurrencyMoneyPHPType.php b/src/Form/Type/CurrencyMoneyPHPType.php
index ed12b47..8089120 100644
--- a/src/Form/Type/CurrencyMoneyPHPType.php
+++ b/src/Form/Type/CurrencyMoneyPHPType.php
@@ -48,7 +48,7 @@ static function (Currency $currency) {
                         }, iterator_to_array($this->currencies)
                     );
 
-                    ksort($currencies);
+                    sort($currencies);
 
                     return array_combine($currencies, $currencies);
                 }),