Hi, I have a component which has a button that performs an action when
clicked but I want the user accept some terms before executing that action.
I found Sweet Alert (http://t4t5.github.io/sweetalert/) so I am trying to
use their confirm dialog between the click and the action. Since Sweet
Alert is entirely javascript (and css) I am calling my action using the
*ajax* method passing the parameters the controller gives to the view.
The problem I am facing is that the action receives wrong values in
request.vars. Every time I click the action button I receive a different
parameter. Why is that?
This is my component controller:
def vuelo_ofertante():
response.delimiters = ('<?', '?>')
vuelo_id = request.vars['vid']
pedido_id = request.vars['pid']
vuelo = db(db.viajes.id == vuelo_id).select(db.viajes.ALL).first()
lugar_vuelo = db(db.lugares.id ==
vuelo.lugar).select(db.lugares.nombre, db.lugares.lugar_padre).first()
if lugar_vuelo is None:
texto_lugar = ''
else:
lugar_padre_vuelo = db(db.lugares.id ==
lugar_vuelo.lugar_padre).select(db.lugares.nombre).first()
if lugar_padre_vuelo is not None:
texto_lugar = lugar_vuelo.nombre + ' (' +
lugar_padre_vuelo.nombre + ')'
else:
texto_lugar = lugar_vuelo.nombre
preorden_vuelo = db((db.preordenes.viaje == vuelo.id) &
(db.preordenes.pedido == pedido_id)).select(db.preordenes.ALL).first()
return dict(vuelo=vuelo, lugar_vuelo=texto_lugar,
*preorden_vuelo=preorden_vuelo*) (1)
def pedir():
id_viaje = request.vars['vid']
*id_pedido = request.vars['pid'] #*I always get a random value here
where I expect to get* the preorden_vuelo.pedido *(1) value that I am
returning in the vuelo_ofertante method
and this is my component's .load view:
<div class="well well-lg<?if preorden_vuelo.preorden_aprobada:?>
well-green<?pass?>">
<?if preorden_vuelo.preorden_aprobada:?>
<span class="glyphicon glyphicon-ok"></span>
<b><?=T('Gracias!')?></b>
<?pass?>
<b><?=T('Fecha de retorno: ')?></b><?=vuelo.fecha_retorno?>
<br>
<b><?=T('Lugar: ')?></b>
<?if vuelo.lugar is not None:?>
<?=lugar_vuelo?>
<?else:?>
<?=T('No especificado')?>
<?pass?>
<br>
<?if preorden_vuelo.preorden_aprobada is False:?>
<br>
<?=T('Costo: ')?><b>$<?=preorden_vuelo.costo_cliente?></b>
<br>
<br>
<a class='btn btn-primary'
onclick='confirmacion();'><?=T('PEDIR')?></a> <!-- does not work -->
<!-- <?=A(T('PEDIR'), _class='btn btn-primary',
callback=URL('confirmar_pedido', 'pedir', vars={'vid':vuelo.id,
'pid':preorden_vuelo.pedido}))?> --> <!-- Does work as expected but I don't
know how to use Sweet Alert here -->
<?pass?>
<script>
function swal_aceptado(){
swal({
title: "<?=T('Muchas gracias!')?>",
text: "<h4><?=T('Nos comunicaremos con usted.')?></h4>",
html: true,
type: "success",
allowEscapeKey: false,
confirmButtonText: "<?=T('Entendido')?>"
}, function(){
eval("ajax('<?=URL('confirmar_pedido',
'redireccionar')?>', [], target=null)");
});
}
function confirmacion(){
swal({
title: "<?=T('Esta a punto de llevar a cabo un
acuerdo')?>",
text: '<h4><?=T('Asegurese que a leído y aceptado
nuestros ')?><?=A(T('términos y condiciones'), _href=URL('default',
'eula'))?></h4>',
html: true,
type: "info",
showCancelButton: true,
allowOutsideClick: true,
confirmButtonText: "<?=T('Estoy de acuerdo!')?>",
cancelButtonText: "<?=T('Cancelar')?>",
closeOnConfirm: false,
showLoaderOnConfirm: true
}, function() {
setTimeout(function(){
<?print vuelo.id, preorden_vuelo.pedido?>
ajax('<?=URL('confirmar_pedido', 'pedir',
vars={'vid':vuelo.id, *'pid':preorden_vuelo.pedido*})?>', [], target=null);
//eval("ajax('<?=URL('confirmar_pedido', 'pedir',
vars={'vid':vuelo.id, 'peid':preorden_vuelo.pedido})?>', [], target=null)");
swal_aceptado();
}, 500);
});
}
</script>
</div>
Any help will be greatly appreciated. Thank you guys!
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