[Backend] Documents : pouvoir regénérer PDF #798

backend/controllers/DocumentController.php

         return $document->downloadPdf();
     }
 
+    public function actionRegenerate($id)
+    {
+        $document = $this->findModel($id);
+        $document->downloadPdf(true);
+        Yii::$app->getSession()->setFlash('success', 'Le document PDF a bien été regénéré.');
+        return $this->redirect([$this->getControllerUrl() . '/update', 'id' => $id]);
+    }
+
     public function actionSend($id, $backUpdateForm = false)
     {
         $document = $this->findModel($id);

backend/views/document/_form.php

                 <span class="info-box-icon bg-blue"><i class="fa fa-download"></i></span>
                 <div class="info-box-content">
                     <a href="<?= Yii::$app->urlManager->createUrl([Yii::$app->controller->getControllerUrl() . '/download', 'id' => $model->id]) ?>"
-                       class="btn btn-sm btn-default"><span class="glyphicon glyphicon-download-alt"></span> Télécharger (PDF)</a>
+                       class="btn btn-sm btn-default"><span class="glyphicon glyphicon-download-alt"></span> Télécharger</a>
+
+                    <?php if($model->isStatusValid()): ?>
+                        <a href="<?= Yii::$app->urlManager->createUrl([Yii::$app->controller->getControllerUrl() . '/regenerate', 'id' => $model->id]) ?>"
+                           class="btn btn-sm btn-default"><span class="glyphicon glyphicon-repeat"></span> Regénérer</a>
+                    <?php endif; ?>
+
                     <?php if ($model->getClass() == 'Invoice' && Producer::getConfig('option_export_evoliz')): ?>
                         <a href="<?= Yii::$app->urlManager->createUrl([Yii::$app->controller->getControllerUrl() . '/export-csv-evoliz', 'id' => $model->id]) ?>"
                            class="btn btn-sm btn-default"><span class="glyphicon glyphicon-save-file"></span> Export Evoliz

common/models/Document.php

         }
     }
 
-    public function downloadPdf()
+    public function downloadPdf($regenerate = false)
     {
         $filenameComplete = $this->getFilenameComplete();
 
-        if (!file_exists($filenameComplete) || $this->isStatusDraft()) {
+        if (!file_exists($filenameComplete) || $this->isStatusDraft() || $regenerate) {
             $this->generatePdf(Pdf::DEST_FILE);
         }