From b4964402fd16f3937fef27d0cd9d44690632201a Mon Sep 17 00:00:00 2001
From: Dave M <info@mcnd.ca>
Date: Wed, 29 Mar 2023 15:13:41 +0000
Subject: [PATCH] - Renamed MoneyExtension to NumberExtension

---
 docs/99-dependency-injection.md   |  6 +--
 src/Extension/MoneyExtension.php  | 43 --------------------
 src/Extension/NumberExtension.php | 67 +++++++++++++++++++++++++++++++
 3 files changed, 70 insertions(+), 46 deletions(-)
 delete mode 100644 src/Extension/MoneyExtension.php
 create mode 100644 src/Extension/NumberExtension.php

diff --git a/docs/99-dependency-injection.md b/docs/99-dependency-injection.md
index fb1e70e..5e45e98 100644
--- a/docs/99-dependency-injection.md
+++ b/docs/99-dependency-injection.md
@@ -10,7 +10,7 @@ use function DI\autowire, DI\create, DI\get;
 use Laminas\Diactoros\Response\HtmlResponse;
 
 use Picea\{ Picea, Caching\Cache, Caching\Opcache, Compiler, Compiler\Context, Compiler\BaseContext, FileFetcher, Language\DefaultRegistrations, Method\Request };
-use Picea\Extension\{ LanguageHandler, LanguageExtension, TitleExtension, MoneyExtension, UrlExtension };
+use Picea\Extension\{ LanguageHandler, LanguageExtension, TitleExtension, NumberExtension, UrlExtension };
 use Picea\Ui\{ Method, Ui };
 
 return [
@@ -26,7 +26,7 @@ return [
         return new Compiler(new class(array_merge([
             $c->get(LanguageExtension::class),
             $c->get(TitleExtension::class),
-            $c->get(MoneyExtension::class),
+            $c->get(NumberExtension::class),
             $c->get(UrlExtension::class),
             $c->get(Method\Form::class),
             $c->get(Method\Pagination::class),
@@ -68,7 +68,7 @@ return [
 
     TitleExtension::class => autowire(TitleExtension::class),
 
-    MoneyExtension::class => autowire(MoneyExtension::class),
+    NumberExtension::class => autowire(NumberExtension::class),
 
     UrlExtension::class => create(UrlExtension::class)->constructor(get(Context::class), getenv("URL_BASE"), get('git.commit')),
 
diff --git a/src/Extension/MoneyExtension.php b/src/Extension/MoneyExtension.php
deleted file mode 100644
index 7c2173d..0000000
--- a/src/Extension/MoneyExtension.php
+++ /dev/null
@@ -1,43 +0,0 @@
-<?php
-
-namespace Picea\Extension;
-
-use Picea\Compiler\Context;
-
-class MoneyExtension implements Extension, FunctionExtension {
-
-    public string $token = "money";
-
-    public string $title = "";
-
-    public string $locale;
-
-    public \NumberFormatter $formatter;
-
-    public function __construct() {
-        $this->locale = explode('.', \Locale::getDefault())[0];
-        $this->formatter = new \NumberFormatter($this->locale, \NumberFormatter::CURRENCY);
-    }
-
-    public function exportFunctions(): array
-    {
-        return [
-            "money" => [ $this, 'money' ]
-        ];
-    }
-
-    public function parse(\Picea\Compiler\Context &$context, ?string $arguments, string $token, array $options = []) : string
-    {
-        return "<?php echo money($arguments) ?>";
-    }
-
-    public function money(float $money, ? string $currency = null) /* : string|false */
-    {
-        $this->formatter->setTextAttribute(\NumberFormatter::CURRENCY_CODE, 'CAD');
-
-        $this->formatter->setPattern( str_replace('¤#','¤ #', $this->formatter->getPattern() ) );
-
-        return $this->formatter->formatCurrency($money, $currency ?? $this->formatter->getTextAttribute(\NumberFormatter::CURRENCY_CODE));
-    }
-
-}
diff --git a/src/Extension/NumberExtension.php b/src/Extension/NumberExtension.php
new file mode 100644
index 0000000..d328412
--- /dev/null
+++ b/src/Extension/NumberExtension.php
@@ -0,0 +1,67 @@
+<?php
+
+namespace Picea\Extension;
+
+use Picea\Compiler\Context;
+
+class NumberExtension implements Extension, FunctionExtension {
+
+    public string $locale;
+
+    public \NumberFormatter $formatter;
+
+    public function __construct(
+        public string|array $token = [ "money", "format", "format_zero" ],
+        public string $title = "",
+    ) {
+        $this->locale = explode('.', \Locale::getDefault())[0];
+    }
+
+    public function exportFunctions(): array
+    {
+        return [
+            "money" => [ $this, 'money' ],
+            "format" => [ $this, 'format' ],
+            "format_zero" => [ $this, 'formatZero' ],
+        ];
+    }
+
+    public function parse(\Picea\Compiler\Context &$context, ?string $arguments, string $token, array $options = []) : string
+    {
+        switch($token) {
+            case "format":
+                return "<?php echo format($arguments) ?>";
+
+            case "format_zero":
+                return "<?php echo format_zero($arguments) ?>";
+
+            case "money":
+                return "<?php echo money($arguments) ?>";
+
+        }
+
+        return "";
+    }
+
+    public function format(int|float $num, int $decimals = 0, null|string $decimalSeparator = ".", null|string $thousandsSeparator = ",") : string
+    {
+        return number_format($num, $decimals, $decimalSeparator, $thousandsSeparator);
+    }
+
+    public function formatZero(int $num, int $length) : string
+    {
+        return sprintf("%0{$length}d", $num);
+    }
+
+    public function money(float $money, ? string $currency = null) /* : string|false */
+    {
+        $this->formatter ??= new \NumberFormatter($this->locale, \NumberFormatter::CURRENCY);
+
+        $this->formatter->setTextAttribute(\NumberFormatter::CURRENCY_CODE, 'CAD');
+
+        $this->formatter->setPattern( str_replace('¤#','¤ #', $this->formatter->getPattern() ) );
+
+        return $this->formatter->formatCurrency($money, $currency ?? $this->formatter->getTextAttribute(\NumberFormatter::CURRENCY_CODE));
+    }
+
+}