Deplicate restricted in policy file upload : GWM

app/Controllers/PolicyController.php

@@ -270,16 +270,45 @@ class PolicyController extends ResourceController
                 $policyPdf->move($pdfPath, $pdfFileName);
             }
 
-
-            
-            if (!isset($data['id'])) {
-
             //fetch enquiry_id & agent_id
             $quotData = $this->QuotationModel->select('partner_quotation.*,E.agent_id,E.name')
                 ->join('partner_enquiry E', 'E.id = partner_quotation.enquiry_id', 'left')
                 ->where('partner_quotation.id',$data['quotation_id'])
                 ->first();
 
+            if (!$quotData) {
+                return $this->respond(['status' => 'failed', 'code' => 404, 'message' => 'Quotation not found'], 404);
+            }
+
+            // ===== CHECK EXISTING POLICY =====
+            $policy = $this->PolicyModel
+                ->where('enquiry_id', $quotData['enquiry_id'])
+                ->first();
+
+            if ($policy)
+            {
+                
+                $updateData = [
+                    'policy_pdf_file_name'             => $pdfFileName,
+                    'updated_by'                       => $data['updated_by']
+                ];
+
+                $this->PolicyModel->update($data['id'], $updateData);
+                $policyId = $data['id'];
+
+                Jobs::addJob(['job_name' => 'readFileAndCalculateCommission','payload' => ['policy_id' => $policyId]]);
+                log_message("info",'readFileAndCalculateCommission job pushed');
+
+                return $this->respond(['status' => 'success', 'code' => 200, 'data' => $policyId ], 200);
+
+            }
+
+            
+
+
+            
+            if (!isset($data['id'])) {
+
                 $insertData = [
                     'enquiry_id'                       => $quotData['enquiry_id'],
                     'quotation_id'                     => $data['quotation_id'],