/**
* Finds the right index at which to insert a new data approval level. Returns -1 if the new data
* approval level is a duplicate.
*
* @param dataApprovalLevels list of all levels.
* @param newLevel new level to find the insertion point for.
* @return index where the new approval level should be inserted, or -1 if the new level is a
* duplicate.
*/
private int getInsertIndex(
List<DataApprovalLevel> dataApprovalLevels, DataApprovalLevel newLevel) {
int i = dataApprovalLevels.size() - 1;
while (i >= 0) {
DataApprovalLevel test = dataApprovalLevels.get(i);
int orgLevelDifference = newLevel.getOrgUnitLevel() - test.getOrgUnitLevel();
if (orgLevelDifference > 0) {
break;
}
if (orgLevelDifference == 0) {
if (newLevel.levelEquals(test)) {
return -1;
}
if (test.getCategoryOptionGroupSet() == null) {
break;
}
}
i--;
}
return i + 1;
}
@Override
public boolean dataApprovalLevelExists(DataApprovalLevel level) {
List<DataApprovalLevel> dataApprovalLevels = getAllDataApprovalLevels();
for (DataApprovalLevel dataApprovalLevel : dataApprovalLevels) {
if (level.levelEquals(dataApprovalLevel)) {
return true;
}
}
return false;
}
