void RemoveDuplicateReviewsOp::apply(shared_ptr<OsmMap>& map)
{
_map = map;
// go through all the relations to get duplicate reviews
const RelationMap& relations = map->getRelationMap();
QMap< set<ElementId>, QList<ReviewMarker::ReviewUid> > membersToReview;
for (RelationMap::const_iterator it = relations.begin(); it != relations.end(); it++)
{
ElementId eid = ElementId::relation(it->first);
if (ReviewMarker::isReviewUid(map, eid))
{
membersToReview[ReviewMarker::getReviewElements(map, eid)].append(eid);
}
}
//loop through dupplicate reviews
QMap< set<ElementId>, QList<ReviewMarker::ReviewUid> >::iterator it = membersToReview.begin();
while (it != membersToReview.end())
{
set<ElementId> eids = it.key();
//remove duplicate reviews
QList<ReviewMarker::ReviewUid> duplicateReviews = it.value();
//Only remove reviews and process if there is more than one review
// See discussion here: https://github.com/ngageoint/hootenanny/issues/81#issuecomment-162980656
if (eids.size() == 2 && duplicateReviews.size() > 1)
{
for (int i = 0; i < duplicateReviews.size(); i++)
{
ReviewMarker::removeElement(map, duplicateReviews[i]);
}
ElementId beid = *eids.begin();
ElementId eeid = *eids.rbegin();
OsmMapPtr copy(new OsmMap());
CopySubsetOp(map, beid, eeid).apply(copy);
copy->getElement(beid)->setStatus(Status::Unknown1);
copy->getElement(eeid)->setStatus(Status::Unknown2);
Match* match = MatchFactory::getInstance().createMatch(copy, beid, eeid);
if (match && match->getType() != MatchType::Miss)
{
QString explain = match->explain();
if (match->getType() == MatchType::Match)
{
if (explain.isEmpty())
{
explain = "Multiple overlapping high confidence reviews";
}
else
{
explain = "Multiple overlapping high confidence reviews: " + explain;
}
}
ReviewMarker::mark(map, map->getElement(beid), map->getElement(eeid),
explain, match->getMatchName(), match->getClassification().getReviewP());
}
}
++it;
}
}
bool ScriptMatch::isConflicting(const Match& other, const ConstOsmMapPtr& map) const
{
if (_neverCausesConflict)
{
return false;
}
bool conflicting = true;
const ScriptMatch* hm = dynamic_cast<const ScriptMatch*>(&other);
if (hm == 0)
{
return true;
}
if (hm == this)
{
return false;
}
// See ticket #5272
if (getClassification().getReviewP() == 1.0 || other.getClassification().getReviewP() == 1.0)
{
return true;
}
ElementId sharedEid;
if (_eid1 == hm->_eid1 || _eid1 == hm->_eid2)
{
sharedEid = _eid1;
}
if (_eid2 == hm->_eid1 || _eid2 == hm->_eid2)
{
// both eids should never be the same.
assert(sharedEid.isNull());
sharedEid = _eid2;
}
// if the matches don't share at least one eid then it isn't a conflict.
if (sharedEid.isNull())
{
return false;
}
// assign o1 and o2 to the non-shared eids
ElementId o1 = _eid1 == sharedEid ? _eid2 : _eid1;
ElementId o2 = hm->_eid1 == sharedEid ? hm->_eid2 : hm->_eid1;
bool foundCache = false;
bool cacheConflict = false;
QHash<ConflictKey, bool>::const_iterator cit1 = _conflicts.find(hm->_getConflictKey());
if (cit1 != _conflicts.end())
{
foundCache = true;
cacheConflict = cit1.value();
}
QHash<ConflictKey, bool>::const_iterator cit2 = hm->_conflicts.find(_getConflictKey());
if (cit2 != hm->_conflicts.end())
{
foundCache = true;
cacheConflict = cit2.value();
}
if (foundCache)
{
conflicting = cacheConflict;
}
else
{
try
{
// we need to check for a conflict in two directions. Is it conflicting if we merge the shared
// EID with this class first, then is it a conflict if we merge with the other EID first.
if (_isOrderedConflicting(map, sharedEid, o1, o2) ||
hm->_isOrderedConflicting(map, sharedEid, o2, o1))
{
conflicting = true;
}
else
{
conflicting = false;
}
}
catch (const NeedsReviewException& e)
{
conflicting = true;
}
_conflicts[hm->_getConflictKey()] = conflicting;
}
return conflicting;
}