init commit

api/app/Rules/AtencaoBasica/Exportacao/ProblemaCondicaoCidIsDuplicated.php

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+<?php
+
+namespace App\Rules\AtencaoBasica\Exportacao;
+
+use Illuminate\Contracts\Validation\Rule;
+
+class ProblemaCondicaoCidIsDuplicated implements Rule
+{
+    public function passes($attribute, $value)
+    {
+        return self::isValid($value);
+    }
+
+    public static function isValid($problemasCondicoes)
+    {
+        $problemasCondicoesCidsIds = $problemasCondicoes->whereNotNull('cid_id')->pluck('cid_id');
+
+        if ($problemasCondicoesCidsIds->count() > $problemasCondicoesCidsIds->unique()->count()) {
+
+            return false;
+        }
+
+        return true;
+    }
+
+    public function message()
+    {
+        return 'CID10 duplicado.';
+    }
+}