支払予定の画面出力に表示名を追加

app/Kintone/Models/PaymentPlan.php

@@ -2,6 +2,7 @@
 
 namespace App\Kintone\Models;
 
+use App\Kintone\Models\DropDown\PaymentPlan\PaymentType;
 use Illuminate\Support\Carbon;
 
 /**
@@ -69,6 +70,7 @@ class PaymentPlan extends KintoneModel
     {
         return [
             'payment_status' => $this->donePayment() ? "支払済み" : "未払い",
+            'payment_name' => $this->getViewName(),
         ];
     }
 
@@ -79,4 +81,14 @@ class PaymentPlan extends KintoneModel
 
         return !!$paymentDate && $remainingAmount === 0;
     }
+
+    private function getViewName(): string
+    {
+
+        if ($this->paymentType === PaymentType::SEASON_TICKET) {
+            return sprintf("%d年%d月分 定期料金", $this->targetYear, $this->targetMonth);
+        }
+
+        return $this->paymentType;
+    }
 }