Revize 3d639744

Re #8472 - Implemented delete_certificate method in CertificateService and added a test validating it

src/services/certificate_service.py

@@ -177 +177 @@
             current_cert = parent_cert
 
         return chain_of_trust
+
+    def delete_certificate(self, unique_id):
+        """
+        Deletes a certificate
+
+        :param unique_id: ID of specific certificate
+
+        :return: the result of whether the deletion was successful
+        """
+        # TODO delete children?
+        return self.certificate_repository.delete(unique_id)