Please, have a look at this tutorial:
https://www.youtube.com/watch?v=Pxn5L1qJTAw
Sorry, It's in spanish, but it's what I'm doing. I've tried to put the same
code but it doesn't work because he uses an older version of django.
If you don't want to see all the video, you can see the minute 12:16.
He clicks on the remove button and then, an alert appears!
My django version is 1.7
I hope this helps!
And Thank you for your answers!
El jueves, 19 de febrero de 2015, 20:14:32 (UTC+1), elcaiaimar escribió:
>
> Hello,
>
> I was wondering how I can send a response JSON in a good way, because I
> have the next code:
>
> if "product_id" in request.POST:
> try:
> id_producto = request.POST['product_id']
> p = Pozo.objects.get(pk=id_producto)
> mensaje = {"status":"True","product_id":p.id}
> p.delete() # Elinamos objeto de la base de datos
> return JsonResponse(mensaje)
> except:
> mensaje = {"status":"False"}
> return JsonResponse(mensaje)
>
> And my JS function doesn't work with this code:
>
> var options = {
> success:function(response)
> {
> if(response.status=="True"){
> alert("Eliminado!");
> var idProd = response.product_id;
> var elementos= $(nombre_tabla+' >tbody >tr').length;
> if(elementos==1){
> location.reload();
> }else{
> $('#tr'+idProd).remove();
> $(nombre_ventana_modal).modal('hide');
> }
> }else{
> alert("Hubo un error al eliminar!");
> $(nombre_ventana_modal).modal('hide');
> };
> }
> };
> $(nombre_formulario_modal).ajaxForm(options);
> });
>
> And I don't know what I can do. Does anyone have any idea?
>
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