Factions/src/com/massivecraft/factions/commands/FCommandJoin.java

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package com.massivecraft.factions.commands;
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import com.massivecraft.factions.Conf;
import com.massivecraft.factions.Faction;
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public class FCommandJoin extends FCommand {
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public FCommandJoin() {
aliases.add("join");
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requiredParameters.add("faction name");
helpDescription = "Join a faction";
}
@Override
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public void perform() {
if( isLocked() ) {
sendLockMessage();
return;
}
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String factionName = parameters.get(0);
Faction faction = findFaction(factionName);
if (faction == null) {
return;
}
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if ( ! faction.isNormal()) {
sendMessage("You may only join normal factions. This is a system faction.");
return;
}
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if (faction == me.getFaction()) {
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sendMessage("You are already a member of "+faction.getTag(me));
return;
}
if (me.hasFaction()) {
sendMessage("You must leave your current faction first.");
return;
}
if (!Conf.CanLeaveWithNegativePower && me.getPower() < 0) {
sendMessage("You cannot join a faction until your power is positive.");
return;
}
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if( ! faction.getOpen() && ! faction.isInvited(me)) {
sendMessage("This guild requires invitation.");
faction.sendMessage(me.getNameAndRelevant(faction)+Conf.colorSystem+" tried to join your faction.");
return;
}
// if economy is enabled, they're not on the bypass list, and this command has a cost set, make 'em pay
if (!payForCommand(Conf.econCostJoin)) {
return;
}
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me.sendMessage(Conf.colorSystem+"You successfully joined "+faction.getTag(me));
faction.sendMessage(me.getNameAndRelevant(faction)+Conf.colorSystem+" joined your faction.");
me.resetFactionData();
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me.setFaction(faction);
faction.deinvite(me);
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}
}