Added image upload to ConstructionConsent Form

application/ConstructionConsent/ConstructionConsent.php

@@ -7,6 +7,7 @@ class ConstructionConsent extends mfBaseModel {
     private $adb_hausnummer;
     private $adb_strasse;
     private $owners;
+    private $file;
     private $creator;
     private $editor;
 
@@ -87,6 +88,15 @@ class ConstructionConsent extends mfBaseModel {
                 return $this->owners;
             }
 
+            if($name == "file") {
+                if(!$this->id) return null;
+                $file = ConstructionConsentFile::getFirst(["constructionconsent_id" => $this->id]);
+                if($file) {
+                    $this->file = $file;
+                }
+                return $this->file;
+            }
+
 
             if($name == "creator") {
                 $this->creator = mfValuecache::singleton()->get("Worker-id-".$this->create_by);

application/ConstructionConsent/ConstructionConsentController.php

@@ -106,7 +106,6 @@ class ConstructionConsentController extends mfBaseController {
         }
 
         $this->layout()->set("item", $item);
-
     }
 
     protected function addAction() : void {
@@ -227,8 +226,35 @@ class ConstructionConsentController extends mfBaseController {
             return $this->addAction();
         }
 
+        if(is_array($_FILES) && array_key_exists("consent_plan_image", $_FILES) && !$_FILES['consent_plan_image']['error']) {
+            try {
+                // returns File object or throws Exception on error
+                $file = mfUpload::handleFormUpload("consent_plan_image", false, TT_CONSTRUCTIONCONSENT_FILE_UPLOAD_SUBFOLDER);
+            } catch (Exception $ex) {
+                $this->layout()->setFlash("Fehler beim Hochladen: " . $ex->getMessage(), "warning");
+                return $this->editAction();
+            }
+
+            $ccf = ConstructionConsentFile::create([
+                'constructionconsent_id' => $id,
+                'file_id' => $file->id,
+                'filename' => "zustimmungserklärung-".$item->id."-plan.png",
+            ]);
+
+            // delete previous image
+            $img = ConstructionConsentFile::getFirst(["constructionconsent_id" => $id]);
+            if($img) {
+                $img->file->delete();
+                $img->delete();
+            }
+
+            if(!$ccf->save()) {
+                $this->layout()->setFlash("Fehler beim Hochladen", "warning");
+            }
+        }
+
         $this->layout()->setFlash("Zustimmungserklärung erfolgreich gespeichert", "success");
-        $this->redirect("ConstructionConsent");
+        $this->redirect("ConstructionConsent", "View", ["id" => $id]);
 
     }
 

application/File/File.php

@@ -58,7 +58,26 @@ class File extends mfBaseModel {
 		}
 		return false;
 	}
-  
+
+    public function asBase64String() {
+        $path = $this->getFullPath();
+        if(!file_exists($path) || (!is_file($path) && !is_link($path))) {
+            return TT_IMAGE_PLACEHOLDER_B64;
+        }
+        return base64_encode(file_get_contents($path));
+    }
+
+    public function asDataUrl() {
+        $path = $this->getFullPath();
+        if(!file_exists($path) || (!is_file($path) && !is_link($path))) {
+            $mime = "image/webp";
+            $base64 = TT_IMAGE_PLACEHOLDER_B64;
+        } else {
+            $base64 = $this->asBase64String();
+            $mime = $this->getMimetype();
+        }
+        return "data:$mime;base64,$base64";
+    }
   public function getFullPath() {
     /*if(!is_numeric($this->id) || $this->id < 1) {
       throw new Exception("File not found", 4040);