I figured out the problem. `callbackFlow()` was being executed before than
`resultList.push()`, so I had to put `callbackFlow()` inside of
`indicador.execute` as:
indicador.execute(item, data.fechamento, function(result) {
resultList.push(result);
callbackFlow();
});
Em quarta-feira, 24 de setembro de 2014 08h46min27s UTC-3, Kleyson Rios
escreveu:
>
> I have the following code:
>
>
> var flow = require('nimble');
>
> exports.execute = function(data, estrategias, callback) {
>
> var estrategiaList = [];
> var resultList = [];
>
> for (var i in estrategias)
> {
> var estrategia = (function(item) {
>
> return function(callbackFlow) {
>
> // Cria uma nova instancia do indicador
> var indicador = loadIndicador(item);
>
> // Executa indicador
> indicador.execute(item, data.fechamento,
> function(result) {
> resultList.push(result);
> });
>
> callbackFlow();
> }
>
> })(estrategias[i]);
>
> estrategiaList.push(estrategia);
> }
>
> flow.parallel(estrategiaList, function() {
> callback(resultList);
> });
> };
>
>
>
>
> For some reason on the final flow.parallel callback `callback(resultList)`
> I'm getting the resultList empty.
>
> I've checked that `resultList.push(result)` add successfully the result
> in the resultList array.
>
> I think the problem is some small detail that I couldn't figured out.
>
> Can someone help me ?
>
> Regards.
>
> Kleyson Rios.
>
>
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