TT#3994 Lnp and emergencymappings fixes after testing

Change-Id: I33a12ee198dd2d8270b2a10d6a71ef1227d40230

lib/NGCP/Panel/Controller/API/EmergencyMappings.pm

@@ -43,6 +43,19 @@ sub query_params {
                 second => sub {},
             },
         },
+        {
+            param => 'reseller_id',
+            description => 'Filter for emergency mappings belonging to a specific reseller',
+            query => {
+                first => sub {
+                    my $q = shift;
+                    { 'emergency_container.reseller_id' => $q };
+                },
+                second => sub {
+                    return { join => 'emergency_container' };
+                },
+            },
+        },
         {
             param => 'code',
             description => 'Filter for mappings with a specific code (wildcards possible)',

lib/NGCP/Panel/Role/API/LnpNumbers.pm

@@ -93,10 +93,11 @@ sub update_item {
         $self->error($c, HTTP_UNPROCESSABLE_ENTITY, "LNP carrier_id does not exist");
         return;
     }
-    if ($c->model('DB')->resultset('lnp_numbers')->search({
+    my $existing_number = $c->model('DB')->resultset('lnp_numbers')->search({
             lnp_provider_id => $carrier->id,
             number => $resource->{number}
-        },undef)->count > 0) {
+        },undef)->first;
+    if ($existing_number && $existing_number->id != $item->id) {
         $c->log->error("LNP number '$$resource{number}' already defined for carrier_id '$$resource{lnp_provider_id}'");
         $self->error($c, HTTP_UNPROCESSABLE_ENTITY, "lnp number already exists for lnp carrier");
         return;