变更

app/Models/Orders.php

@@ -31,11 +31,10 @@ class Orders extends SoftDeletesModel
      */
     public function needAgreements()
     {
-        dd($this->orderAgreementByLast);
         if ($this->paramedic_id
             && $this->project->agreement == 1
             && strtotime($this->created_at) >= strtotime(Orders::AGREEMENT_START_DATE)
-            && ($this->orderAgreementByLast->isEmpty() || ($this->orderAgreementByLast->isNotEmpty() && $this->orderAgreementByLast->paramedic_id != $this->paramedic_id))) {
+            && (empty($this->orderAgreementByLast) || (!empty($this->orderAgreementByLast) && $this->orderAgreementByLast->paramedic_id != $this->paramedic_id))) {
             return 1;
         }
         return 0;