Improve validation

src/app/shared/publication/new-action/new-action.page.html

@@ -37,7 +37,7 @@
             displayFormat="D MMM YYYY H:mm"
             minuteValues="0,15,30,45"
             monthShortNames="Jan, Fev, Mar, Abr, Mai, Jun, Jul, Aug, Sep, Out, Nov, Dez"
-            min="2018" 
+            min="{{minDate}}" 
             max="2025">
           </ion-datetime>
 
@@ -76,7 +76,7 @@
             displayFormat="D MMM YYYY H:mm"
             minuteValues="0,15,30,45"
             monthShortNames="Jan, Fev, Mar, Abr, Mai, Jun, Jul, Aug, Sep, Out, Nov, Dez"
-            min="2018" 
+            min="{{minDate}}" 
             max="2025">
           </ion-datetime>
 

src/app/shared/publication/new-action/new-action.page.ts

@@ -24,7 +24,7 @@ export class NewActionPage implements OnInit {
   public showSeconds = false;
   public touchUi = false;
   public enableMeridian = false;
-  public minDate: any;
+  public minDate = new Date().toISOString().slice(0,10)
   public maxDate: any;
   public stepHour = 1;
   public stepMinute = 5;