Add export to CSV button. Add method to controller that uploads a csv file and outputs a csv report of the results. #249

config/routes/report.yaml

@@ -37,3 +37,8 @@ rep_popapp_comp_submit:
     path: /report/popapp_comparison
     controller: App\Controller\ReportController::popappComparisonSubmit
     methods: [POST]
+
+rep_popapp_export_csv:
+    path: /report/popapp_export
+    controller: App\Controller\ReportController::popappExportCSV
+    methods: [POST]

src/Controller/ReportController.php

@@ -439,6 +439,49 @@ class ReportController extends Controller
         return $this->render('report/popapp/form.html.twig', $params);
     }
 
+     /**
+     * @Menu(selected="outlet_list")
+     */
+    public function popappExportCSV(Request $req)
+    {
+        // retrieve temporary info for file
+        $file = $req->files->get('csv_file');
+
+        // process the csv file
+        $data = $this->processPopappFile($file);
+
+        $resp = new StreamedResponse();
+        $resp->setCallback(function() use ($data) {
+            // csv output
+            $csv_handle = fopen('php://output', 'w+');
+            fputcsv($csv_handle, [
+                'Customer ID',
+                'Last Name',
+                'First Name',
+                'Plate Number',
+                'Serial',
+                'Warranty Create Date',
+                'Activation Status',
+                'Has Mobile App?',
+            ]);
+            foreach ($data as $row)
+            {
+                fputcsv($csv_handle, $row);
+            }
+
+            fclose($csv_handle);
+        });
+
+        $filename = 'popapp_comparison_report' . '.csv';
+
+        $resp->setStatusCode(200);
+        $resp->headers->set('Content-Type', 'text/csv; charset=utf-8');
+        $resp->headers->set('Content-Disposition', 'attachment; filename="' . $filename . '"');
+
+        return $resp;
+
+    }
+
     protected function processPopappFile(UploadedFile $csv_file)
     {
         // attempt to open file
@@ -507,8 +550,8 @@ class ReportController extends Controller
                         'plate_num' => $cv->getPlateNumber(),
                         'serial' => $warranty->getSerial(),
                         'warr_date_create' => $warranty->getDateCreate()->format("d M Y"),
-                        'has_mobile' => $has_mobile,
-                        'warr_activation_status' => $warranty->isActivated(),
+                        'warr_activation_status' => ($warranty->isActivated() ? 'Active' : 'Inactive'),
+                        'has_mobile' => ($has_mobile ? 'Yes' : 'No'),
                     ];
 
                 }
@@ -517,4 +560,5 @@ class ReportController extends Controller
 
         return $results;
     }
+
 }

templates/report/popapp/form.html.twig

@@ -39,6 +39,7 @@
                                     <div class="row">
                                         <div class="col-lg-12">
                                             <button type="submit" class="btn btn-success">Submit</button>
+                                            <button type="submit" formaction="{{  url('rep_popapp_export_csv')}}" class="btn btn-success">Export to CSV</button>
                                         </div>
                                     </div>
                                 </div>
@@ -96,8 +97,8 @@
                                                 <td>{{ result.plate_num|default('') }}</td>
                                                 <td>{{ result.serial|default('') }}</td>
                                                 <td>{{ result.warr_date_create|default('') }}</td>
-                                                <td>{{ result.warr_activation_status ? 'Active' : 'Inactive' }}</td>
-                                                <td>{{ result.has_mobile ? 'Yes' : 'No' }} </td>
+                                                <td>{{ result.warr_activation_status }}</td>
+                                                <td>{{ result.has_mobile }} </td>
                                             </tr>
                                         {% endfor %}
                                     </tbody>