Factions/src/com/massivecraft/factions/cmd/CmdFactionsCreate.java

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package com.massivecraft.factions.cmd;
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import java.util.ArrayList;
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import com.massivecraft.factions.Factions;
import com.massivecraft.factions.Perm;
import com.massivecraft.factions.Rel;
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import com.massivecraft.factions.cmd.req.ReqFactionsEnabled;
import com.massivecraft.factions.entity.UPlayer;
import com.massivecraft.factions.entity.UPlayerColls;
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import com.massivecraft.factions.entity.Faction;
import com.massivecraft.factions.entity.FactionColl;
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import com.massivecraft.factions.entity.FactionColls;
import com.massivecraft.factions.entity.MConf;
import com.massivecraft.factions.event.FactionsEventCreate;
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import com.massivecraft.factions.event.FactionsEventMembershipChange;
import com.massivecraft.factions.event.FactionsEventMembershipChange.MembershipChangeReason;
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import com.massivecraft.mcore.cmd.req.ReqHasPerm;
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public class CmdFactionsCreate extends FCommand
{
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public CmdFactionsCreate()
{
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this.addAliases("create");
this.addRequiredArg("name");
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this.addRequirements(ReqFactionsEnabled.get());
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this.addRequirements(ReqHasPerm.get(Perm.CREATE.node));
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}
@Override
public void perform()
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{
// Args
String newName = this.arg(0);
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// Verify
if (usender.getFaction().isNormal())
{
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msg("<b>You must leave your current faction first.");
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return;
}
FactionColl coll = FactionColls.get().get(usender);
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if (coll.isNameTaken(newName))
{
msg("<b>That name is already in use.");
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return;
}
ArrayList<String> nameValidationErrors = coll.validateName(newName);
if (nameValidationErrors.size() > 0)
{
sendMessage(nameValidationErrors);
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return;
}
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// Pre-Generate Id
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String factionId = coll.getIdStrategy().generate(coll);
// Event
FactionsEventCreate createEvent = new FactionsEventCreate(sender, coll.getUniverse(), factionId, newName);
createEvent.run();
if (createEvent.isCancelled()) return;
// Apply
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Faction faction = coll.create(factionId);
faction.setName(newName);
usender.setRole(Rel.LEADER);
usender.setFaction(faction);
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FactionsEventMembershipChange joinEvent = new FactionsEventMembershipChange(sender, usender, faction, MembershipChangeReason.CREATE);
joinEvent.run();
// NOTE: join event cannot be cancelled or you'll have an empty faction
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// Inform
for (UPlayer follower : UPlayerColls.get().get(usender).getAllOnline())
{
follower.msg("%s<i> created a new faction %s", usender.describeTo(follower, true), faction.getName(follower));
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}
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msg("<i>You should now: %s", Factions.get().getOuterCmdFactions().cmdFactionsDescription.getUseageTemplate());
if (MConf.get().logFactionCreate)
{
Factions.get().log(usender.getName()+" created a new faction: "+newName);
}
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}
}