updated validation of json

public/userarea/apilogic/process_import.php

@@ -32,7 +32,7 @@ foreach ($jsonEntries as $entry) {
     // Validate and insert product
     $productId = insertProduct($data['product'], $pdo);
     
-    if ($productId) {
+    if ($productId && validateJson($data)) {
         // Insert reports, parts, analyses, and results
         foreach ($data['product']['reports'] as $report) {
             $reportId = insertReport($report, $productId, $labId, $pdo);
@@ -58,6 +58,15 @@ foreach ($jsonEntries as $entry) {
 
 // Function definitions
 
+function validateJson($json){
+    $checkData = json_encode($json);
+    if(json_decode($checkData) !== null){
+        return true;
+    } else {
+        return false;
+    }
+}
+
 function getLaboratoryId($reflab, $pdo) {
     $query = "SELECT idlab FROM laboratories WHERE reflab = :reflab";
     $stmt = $pdo->prepare($query);