prerna.date.DateReactor Maven / Gradle / Ivy
package prerna.date;
import com.ibm.icu.util.Calendar;
import prerna.sablecc2.om.PixelDataType;
import prerna.sablecc2.om.nounmeta.NounMetadata;
import prerna.sablecc2.reactor.AbstractReactor;
public class DateReactor extends AbstractReactor {
private static final String DEFAULT_FORMAT = "yyyy-MM-dd";
public DateReactor() {
this.keysToGet = new String[]{"date", "format"};
}
@Override
public NounMetadata execute() {
organizeKeys();
SemossDate date = null;
String pattern = DEFAULT_FORMAT;
/*
* If there is no date input, then we will grab todays date
* If there is a date input, we assume it is yyyy-MM-dd format
* If there is a date input and a format, we will use that format
*/
// determine if we should use the default format
// or the user defined format
if(this.keyValue.containsKey(this.keysToGet[1])) {
pattern = this.keyValue.get(this.keysToGet[1]);
}
if(this.keyValue.containsKey(this.keysToGet[0])) {
String strDate = this.keyValue.get(this.keysToGet[0]);
date = new SemossDate(strDate, pattern);
date.getDate();
} else {
// the user hasn't specified a date
date = new SemossDate(Calendar.getInstance().getTime(), pattern);
}
return new NounMetadata(date, PixelDataType.CONST_DATE);
}
}