package net.aufdemrand.denizen.scripts.commands.npc;
import net.aufdemrand.denizen.BukkitScriptEntryData;
import net.aufdemrand.denizencore.exceptions.CommandExecutionException;
import net.aufdemrand.denizencore.exceptions.InvalidArgumentsException;
import net.aufdemrand.denizen.objects.*;
import net.aufdemrand.denizen.scripts.ScriptEntry;
import net.aufdemrand.denizen.scripts.commands.AbstractCommand;
import net.aufdemrand.denizen.utilities.debugging.dB;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class ActionCommand extends AbstractCommand {
@Override
public void parseArgs(ScriptEntry scriptEntry) throws InvalidArgumentsException {
for (aH.Argument arg : aH.interpret(scriptEntry.getArguments())) {
if (!scriptEntry.hasObject("npcs")
&& arg.matchesArgumentList(dNPC.class)) {
scriptEntry.addObject("npcs", arg.asType(dList.class).filter(dNPC.class));
}
else if (!scriptEntry.hasObject("context")
&& arg.matchesPrefix("context", "c")) {
scriptEntry.addObject("context", arg.asType(dList.class));
}
else if (!scriptEntry.hasObject("actions")) {
scriptEntry.addObject("actions", arg.asType(dList.class));
}
else
arg.reportUnhandled();
}
if (!scriptEntry.hasObject("actions"))
throw new InvalidArgumentsException("Must specify a list of action names!");
if (!scriptEntry.hasObject("npcs")) {
if (((BukkitScriptEntryData)scriptEntry.entryData).hasNPC())
scriptEntry.addObject("npcs", Arrays.asList(((BukkitScriptEntryData)scriptEntry.entryData).getNPC()));
else
throw new InvalidArgumentsException("Must specify an NPC to use!");
}
scriptEntry.defaultObject("context", new dList());
}
@Override
public void execute(ScriptEntry scriptEntry) throws CommandExecutionException {
dList actions = (dList) scriptEntry.getObject("actions");
dList context = (dList) scriptEntry.getObject("context");
List<dNPC> npcs = (List<dNPC>) scriptEntry.getObject("npcs");
dB.report(scriptEntry, getName(), actions.debug() + context.debug() + aH.debugList("npcs", npcs));
if (context.size() % 2 == 1) { // Size is uneven!
context.add("null");
}
// Change the context input to a list of objects
Map<String, dObject> context_map = new HashMap<String, dObject>();
for (int i = 0; i < context.size(); i += 2) {
context_map.put(context.get(i), ObjectFetcher.pickObjectFor(context.get(i + 1)));
}
for (dNPC npc: npcs) {
for (String action: actions) {
npc.action(action, ((BukkitScriptEntryData)scriptEntry.entryData).getPlayer(), context_map);
}
}
}
}