I need to compare the final date of a service contract to put in a report that will have 4 status types:
1- contrato em vigor (Verde)
2- contrato próximo ao vencimento (Amarelo)
3- contrato vencido (Vermelho)
4- contrato com prazo indeterminado (Azul)
I'm getting 2 values for the user, dt_inicio and dt_final , I need the dt_final to be compared with (new Date) dt_atual
"If dt_final is> dt_atual then the contract is expired." | "If the dt_final is
Working with dates in javascript is easier using moment.js .
moment is well documented and has several usage examples.
Here is an example of comparing the current date with another ( dt_vigor );
var dt_vigor = moment("01/05/2018", "DD/MM/YYYY");
if(dt_vigor <= moment().subtract(4, 'month')){
alert('dt_vigor tem 04 meses ou mais.');
//adiciona valor em (próximo_vencimento);
}else{
alert('dt_vigor tem menos de 04 meses.');
//adiciona valor em (vencimento_ok)
}<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.22.2/moment.js"></script>I hope I have helped!