@Override
public boolean visitsOverlap(Visit v1, Visit v2) {
Location where1 = v1.getLocation();
Location where2 = v2.getLocation();
if ((where1 == null && where2 == null)
|| isSameOrAncestor(where1, where2)
|| isSameOrAncestor(where2, where1)) {
// "same" location, so check if date ranges overlap (assuming startDatetime is never null)
return (OpenmrsUtil.compareWithNullAsLatest(v1.getStartDatetime(), v2.getStopDatetime()) <= 0)
&& (OpenmrsUtil.compareWithNullAsLatest(v2.getStartDatetime(), v1.getStopDatetime())
<= 0);
}
return false;
}
public Visit mergeVisits(Visit preferred, Visit nonPreferred) {
// extend date range of winning
if (OpenmrsUtil.compareWithNullAsEarliest(
nonPreferred.getStartDatetime(), preferred.getStartDatetime())
< 0) {
preferred.setStartDatetime(nonPreferred.getStartDatetime());
}
if (preferred.getStopDatetime() != null
&& OpenmrsUtil.compareWithNullAsLatest(
preferred.getStopDatetime(), nonPreferred.getStopDatetime())
< 0) {
preferred.setStopDatetime(nonPreferred.getStopDatetime());
}
// move encounters from losing into winning
if (nonPreferred.getEncounters() != null) {
for (Encounter e : nonPreferred.getEncounters()) {
e.setPatient(preferred.getPatient());
preferred.addEncounter(e);
encounterService.saveEncounter(e);
}
}
nonPreferred.setEncounters(
null); // we need to manually the encounters from the non-preferred visit before voiding or
// all the encounters we just moved will also get voided!
visitService.voidVisit(
nonPreferred, "EMR - Merge Patients: merged into visit " + preferred.getVisitId());
visitService.saveVisit(preferred);
return preferred;
}
/**
* @param visit
* @param location
* @param when
* @return true if when falls in the visits timespan AND location is within visit.location
*/
@Override
public boolean isSuitableVisit(Visit visit, Location location, Date when) {
if (OpenmrsUtil.compare(when, visit.getStartDatetime()) < 0) {
return false;
}
if (OpenmrsUtil.compareWithNullAsLatest(when, visit.getStopDatetime()) > 0) {
return false;
}
return isSameOrAncestor(visit.getLocation(), location);
}
/**
* Discontinues an order given a date and a reason, and saves it to the database if anything has
* changed.
*
* @param order
* @param effectiveDate
* @param reason
* @should change discontinued metadata if order is set to be discontinued after date
* @should have no effect if order is discontinued before date
*/
public static void discontinueOrder(Order order, Date date, Concept reason) {
if (!order.isDiscontinuedRightNow()) {
order.setDiscontinued(true);
order.setDiscontinuedDate(date);
order.setDiscontinuedReason(reason);
Context.getOrderService().saveOrder(order);
} else if (OpenmrsUtil.compareWithNullAsLatest(date, order.getDiscontinuedDate()) < 0) {
order.setDiscontinued(true); // should already be true
order.setDiscontinuedDate(date);
order.setDiscontinuedReason(reason);
Context.getOrderService().saveOrder(order);
}
}
/** @see java.lang.Comparable#compareTo(java.lang.Object) */
public int compareTo(PersonAddress other) {
int retValue = 0;
if (other != null) {
retValue = isVoided().compareTo(other.isVoided());
if (retValue == 0) retValue = other.isPreferred().compareTo(isPreferred());
if (retValue == 0 && getDateCreated() != null)
retValue = OpenmrsUtil.compareWithNullAsLatest(getDateCreated(), other.getDateCreated());
if (retValue == 0)
retValue =
OpenmrsUtil.compareWithNullAsGreatest(getPersonAddressId(), other.getPersonAddressId());
// if we've gotten this far, just check all address values. If they are
// equal, leave the objects at 0. If not, arbitrarily pick retValue=1
// and return that (they are not equal).
if (retValue == 0 && !equalsContent(other)) retValue = 1;
}
return retValue;
}
/**
* Extracts patients from a calculation result map with date results in the given range
*
* @param results the calculation result map
* @param minDateInclusive the minimum date (inclusive)
* @param maxDateInclusive the maximum date (inclusive)
* @return the extracted patient ids
*/
protected static Set<Integer> datesWithinRange(
CalculationResultMap results, Date minDateInclusive, Date maxDateInclusive) {
Set<Integer> ret = new HashSet<Integer>();
for (Map.Entry<Integer, CalculationResult> e : results.entrySet()) {
Date result = null;
try {
result = e.getValue().asType(Date.class);
} catch (Exception ex) {
// pass
}
if (result != null) {
if (OpenmrsUtil.compareWithNullAsEarliest(result, minDateInclusive) >= 0
&& OpenmrsUtil.compareWithNullAsLatest(result, maxDateInclusive) <= 0) {
ret.add(e.getKey());
}
}
}
return ret;
}
