package tc.oc.pgm.modules;
import java.util.HashSet;
import java.util.Set;
import java.util.logging.Logger;
import com.google.common.collect.ImmutableSet;
import org.bukkit.Material;
import org.jdom2.Document;
import tc.oc.pgm.map.MapModule;
import tc.oc.pgm.map.MapModuleContext;
import tc.oc.pgm.match.Match;
import tc.oc.pgm.match.MatchModuleFactory;
import tc.oc.pgm.module.ModuleDescription;
import tc.oc.pgm.utils.MaterialPattern;
import tc.oc.pgm.utils.XMLUtils;
import tc.oc.pgm.xml.InvalidXMLException;
import tc.oc.pgm.xml.Node;
@ModuleDescription(name="Item Destroy")
public class ItemDestroyModule implements MapModule, MatchModuleFactory<ItemDestroyMatchModule> {
protected final ImmutableSet<MaterialPattern> patterns;
public ItemDestroyModule(Set<MaterialPattern> patterns) {
this.patterns = ImmutableSet.copyOf(patterns);
}
@Override
public ItemDestroyMatchModule createMatchModule(Match match) {
return new ItemDestroyMatchModule(match, this.patterns);
}
// ---------------------
// ---- XML Parsing ----
// ---------------------
public static ItemDestroyModule parse(MapModuleContext context, Logger logger, Document doc) throws InvalidXMLException {
final Set<MaterialPattern> patterns = new HashSet<>();
for(Node itemRemoveNode : Node.fromChildren(doc.getRootElement(), "item-remove", "itemremove")) {
for(Node itemNode : Node.fromChildren(itemRemoveNode.asElement(), "item")) {
final MaterialPattern pattern = XMLUtils.parseMaterialPattern(itemNode);
patterns.add(pattern);
if(pattern.matches(Material.POTION)) {
// TODO: remove this after we update the maps
patterns.add(new MaterialPattern(Material.SPLASH_POTION));
}
}
}
if(patterns.isEmpty()) {
return null;
} else {
return new ItemDestroyModule(patterns);
}
}
}