Template chiamata Ajax Laravel
Updated at: 17/05/2018
Chiamata AJAX
public function salva_conferma_doc(Request $request) {
$out = array("stato" => "KO", "message" => "", "campi_errati" => array());
$model_name = $this->model_name;
try{
$this->existing_obj = $existing_obj = $model_name::findOrFail($request->input('obj'));
$id = $this->existing_obj->getKey();
}catch(\Exception $e){
$out["message"] = "Item not found";
return json_encode($out);
}
$id_doc = $request->input('id');
//########## permessi #################
if(\Auth::user()->cant("approva_allegato", [$existing_obj,$id_doc])){
$out["message"] = "permission denied";
return json_encode($out);
}
//varie azioni che deve fare
$out["stato"] = "OK";
return json_encode($out);
}
In JS
$.ajax({
url: url,
method: "POST",
data: datastring,
dataType: "json",
success: function (json_risposta) {
if (json_risposta.stato === "OK"){
//quello che deve fare
}else{
}
},
error: function(XMLHttpRequest, textStatus, errorThrown) {
//messaggio o gestione dell’errore
console.log("Status: " + textStatus);
console.log("Error: " + errorThrown);
}
});