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Good afternoon guys how do I return to view that fired the route without executes it ?? follows below the passage...
app.post('/atendimentos/pesquisa', home.loggedIn, function (req, res) {
var nome_pesquisa = req.body.cliente_pesquisa;
var placa_pesquisa = req.body.placa_pesquisa;
var sinistro_pesquisa = req.body.sinistro_pesquisa;
//--- AQUI É FEIO O TESTE DA CONDIÇÃO
if (nome_pesquisa == '' && placa_pesquisa == '' && sinistro_pesquisa == '') {
return; ///------- ASSIM NAO FUNCIONA!! COMO SERIA???
}
modelAtendimento.pesquisaPrincipalAtendimentos(nome_pesquisa, placa_pesquisa, sinistro_pesquisa).then(result => {
res.render('atendimentospesquisa', {
atendimentos: result,
nomepesquisado: nome_pesquisa,
placapesquisada: placa_pesquisa,
sinistropesquisado: sinistro_pesquisa,
results: true,
layout: 'layout'
});
});
});
in case I haven’t been filled in any of the fields, I wish to return to view, even if possible send the message to her .....
obg, guys!!
I read your question now, I started using SO-pt a little while ago, what I know I try to help, in your case would help, but you already helped yourself kkkk.
– Chance
I managed with the res.render() itself, I just couldn’t send an msg to the view yet
– Renato Muniz
You can even improve by creating a middleware before running the route, data validation middleware. Send message to the view, explain better.
– Chance
Opa valeu Anderson, la na view has a <div Alert> then when arriving return the message that must be filled , but I did so and ta working... follow... not being able to put code here as I do to put the tags for codes here in commentators??
– Renato Muniz
Put the code between two grave accent.
– Chance
Try to use the
res.redirect(rota)before Return. Ex:res.redirect('/');– Leonardo Santos