Sources

src/Currency.php

@@ -79,4 +79,10 @@ class Currency extends Model {
     $result = Value::add($this->factory, $arr);
     return $result;
   }
+  public function addSource($info) {
+    $arr = (array) $info;
+    $arr['currency_id'] = (int) $this->id;
+    $result = Source::add($this->factory, $arr);
+    return $result;
+  }
 }

src/Source.php

@@ -5,7 +5,6 @@ use Carbon\CarbonInterval;
 use ProVM\Common\Alias\Model;
 
 /**
- * @property int $id
  * @property Currency $currency_id
  * @property string $url
  * @property \DateInterval $frecuency
@@ -24,4 +23,42 @@ class Source extends Model {
     }
     $this->frecuency = CarbonInterval::getDateIntervalSpec($frecuency);
   }
+
+  protected static $fields = ['currency_id', 'url', 'frecuency'];
+  public static function add(ModelFactory $factory, $info) {
+    $input = array_intersect_key((array) $info, array_combine(self::$fields, self::$fields));
+    $source = $factory->find(Source::class)->where([['currency_id', $input['currency_id']], ['url', $input['url']]])->one();
+    $created = false;
+    $result = (object) compact('input', 'source', 'created');
+    if (!$value) {
+      $source = $factory->create(Source::class, $input);
+      $created = $source->save();
+      $result->created = $created;
+    }
+    $result->value = $source->asArray();
+    return $result;
+  }
+  public function edit($info): bool {
+    $data = array_intersect_key((array) $info, array_combine(self::$fields, self::$fields));
+    $edited = false;
+    foreach ($data as $field => $value) {
+      if ($this->{$field} != $value) {
+        if ($field == 'currency_id' or $field == 'url') {
+          continue;
+        }
+        $this->{$field} = $value;
+        $edited = true;
+      }
+    }
+    if ($edited) {
+      $edited = $this->save();
+    }
+    return $edited;
+  }
+  public function asArray(): array {
+    $output = parent::asArray();
+    $output['currency'] = $this->currency()->asArray();
+    $output['frecuency'] = $this->frecuency()->format('Y-m-d H:i:s');
+    return $output;
+  }
 }