From 446834c100f9def72b656b1c50d3d605dd35d19d Mon Sep 17 00:00:00 2001
From: Aldarien <aldarien85@gmail.com>
Date: Tue, 13 Apr 2021 23:03:49 -0400
Subject: [PATCH] Alias WebSocket

---
 ws/common/Listener/Currencies.php     | 18 ++++++++++++++++++
 ws/resources/routes/ws/currencies.php |  1 +
 2 files changed, 19 insertions(+)

diff --git a/ws/common/Listener/Currencies.php b/ws/common/Listener/Currencies.php
index c62ae6d..23e92e7 100644
--- a/ws/common/Listener/Currencies.php
+++ b/ws/common/Listener/Currencies.php
@@ -37,6 +37,24 @@ class Currencies {
     $response->getBody()->write($output);
     return $response;
   }
+  public function getAliases(Request $request, Response $response, ModelFactory $factory): Response {
+    $currency_id = $request->getBody()->read()['currency_id'];
+    $currency = $factory->find(Currency::class)->one($currency_id);
+    $output = [
+      'currency' => null,
+      'aliases' => []
+    ];
+    if ($currency) {
+      $output['currency'] = $currency->asArray();
+      if ($currency->aliases()) {
+        $output['aliases'] = array_map(function($item) {
+          return $item->asArray();
+        }, $currency->aliases());
+      }
+    }
+    $response->getBody()->write($output);
+    return $response;
+  }
   public function getSources(Request $request, Response $response, ModelFactory $factory): Response {
     $currency_id = $request->getBody()->read()['currency_id'];
     $currency = $factory->find(Currency::class)->one($currency_id);
diff --git a/ws/resources/routes/ws/currencies.php b/ws/resources/routes/ws/currencies.php
index 6c668d4..426c202 100644
--- a/ws/resources/routes/ws/currencies.php
+++ b/ws/resources/routes/ws/currencies.php
@@ -4,6 +4,7 @@ use ProVM\Money\Common\Listener\Currencies;
 $controller = new Currencies();
 $app->add('currencies', $controller);
 $app->add('currency', [$controller, 'get']);
+$app->add('currency.aliases', [$controller, 'getAliases']);
 $app->add('currency.values.latest', [$controller, 'latest']);
 $app->add('currency.sources', [$controller, 'getSources']);
 $app->add('currency.values', [$controller, 'getValues']);