package com.massivecraft.factions.cmd;

import com.massivecraft.factions.Conf;
import com.massivecraft.factions.SavageFactions;
import com.massivecraft.factions.integration.Econ;
import com.massivecraft.factions.struct.Permission;
import com.massivecraft.factions.zcore.util.TL;
import org.bukkit.configuration.ConfigurationSection;

import java.util.ArrayList;
import java.util.List;


public class CmdHelp extends FCommand {

	public ArrayList<ArrayList<String>> helpPages;

	public CmdHelp() {
		super();
		this.aliases.add("help");
		this.aliases.add("h");
		this.aliases.add("?");

		//this.requiredArgs.add("");
		this.optionalArgs.put("page", "1");

		this.permission = Permission.HELP.node;
		this.disableOnLock = false;

		senderMustBePlayer = false;
		senderMustBeMember = false;
		senderMustBeModerator = false;
		senderMustBeColeader = false;
		senderMustBeAdmin = false;
	}

	//----------------------------------------------//
	// Build the help pages
	//----------------------------------------------//

	@Override
	public void perform() {
		if (SavageFactions.plugin.getConfig().getBoolean("use-old-help", true)) {
			if (helpPages == null) {
				updateHelp();
			}

			int page = this.argAsInt(0, 1);
			sendMessage(p.txt.titleize("Factions Help (" + page + "/" + helpPages.size() + ")"));

			page -= 1;

			if (page < 0 || page >= helpPages.size()) {
				msg(TL.COMMAND_HELP_404.format(String.valueOf(page)));
				return;
			}
			sendMessage(helpPages.get(page));
			return;
		}
		ConfigurationSection help = SavageFactions.plugin.getConfig().getConfigurationSection("help");
		if (help == null) {
			help = SavageFactions.plugin.getConfig().createSection("help"); // create new help section
			List<String> error = new ArrayList<>();
			error.add("&cUpdate help messages in config.yml!");
			error.add("&cSet use-old-help for legacy help messages");
			help.set("'1'", error); // add default error messages
		}
		String pageArg = this.argAsString(0, "1");
		List<String> page = help.getStringList(pageArg);
		if (page == null || page.isEmpty()) {
			msg(TL.COMMAND_HELP_404.format(pageArg));
			return;
		}
		for (String helpLine : page) {
			sendMessage(SavageFactions.plugin.txt.parse(helpLine));
		}
	}

	public void updateHelp() {
		helpPages = new ArrayList<>();
		ArrayList<String> pageLines;

		pageLines = new ArrayList<>();
		pageLines.add(p.cmdBase.cmdHelp.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdList.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdShow.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdPower.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdJoin.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdLeave.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdChat.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdToggleAllianceChat.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdHome.getUseageTemplate(true));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_NEXTCREATE.toString()));
		helpPages.add(pageLines);

		pageLines = new ArrayList<>();
		pageLines.add(p.cmdBase.cmdCreate.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdDescription.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdTag.getUseageTemplate(true));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_INVITATIONS.toString()));
		pageLines.add(p.cmdBase.cmdOpen.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdInvite.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdDeinvite.getUseageTemplate(true));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_HOME.toString()));
		pageLines.add(p.cmdBase.cmdSethome.getUseageTemplate(true));
		helpPages.add(pageLines);

		if (Econ.isSetup() && Conf.econEnabled && Conf.bankEnabled) {
			pageLines = new ArrayList<>();
			pageLines.add("");
			pageLines.add(p.txt.parse(TL.COMMAND_HELP_BANK_1.toString()));
			pageLines.add(p.txt.parse(TL.COMMAND_HELP_BANK_2.toString()));
			pageLines.add(p.txt.parse(TL.COMMAND_HELP_BANK_3.toString()));
			pageLines.add("");
			pageLines.add(p.cmdBase.cmdMoney.getUseageTemplate(true));
			pageLines.add("");
			pageLines.add("");
			pageLines.add("");
			helpPages.add(pageLines);
		}

		pageLines = new ArrayList<>();
		pageLines.add(p.cmdBase.cmdClaim.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdAutoClaim.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdUnclaim.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdUnclaimall.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdKick.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdMod.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdAdmin.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdTitle.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdSB.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdSeeChunk.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdStatus.getUseageTemplate(true));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_PLAYERTITLES.toString()));
		helpPages.add(pageLines);

		pageLines = new ArrayList<>();
		pageLines.add(p.cmdBase.cmdMap.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdBoom.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdOwner.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdOwnerList.getUseageTemplate(true));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_OWNERSHIP_1.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_OWNERSHIP_2.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_OWNERSHIP_3.toString()));
		helpPages.add(pageLines);

		pageLines = new ArrayList<>();
		pageLines.add(p.cmdBase.cmdDisband.getUseageTemplate(true));
		pageLines.add("");
		pageLines.add(p.cmdBase.cmdRelationAlly.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdRelationNeutral.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdRelationEnemy.getUseageTemplate(true));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_RELATIONS_1.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_RELATIONS_2.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_RELATIONS_3.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_RELATIONS_4.toString()));
		helpPages.add(pageLines);

		pageLines = new ArrayList<>();
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_RELATIONS_5.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_RELATIONS_6.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_RELATIONS_7.toString()));
		pageLines.add(TL.COMMAND_HELP_RELATIONS_8.toString());
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_RELATIONS_9.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_RELATIONS_10.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_RELATIONS_11.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_RELATIONS_12.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_RELATIONS_13.toString()));
		helpPages.add(pageLines);

		pageLines = new ArrayList<>();
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_PERMISSIONS_1.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_PERMISSIONS_2.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_PERMISSIONS_3.toString()));
		pageLines.add(TL.COMMAND_HELP_PERMISSIONS_4.toString());
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_PERMISSIONS_5.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_PERMISSIONS_6.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_PERMISSIONS_7.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_PERMISSIONS_8.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_PERMISSIONS_9.toString()));
		helpPages.add(pageLines);

		pageLines = new ArrayList<>();
		pageLines.add(TL.COMMAND_HELP_MOAR_1.toString());
		pageLines.add(p.cmdBase.cmdBypass.getUseageTemplate(true));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_ADMIN_1.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_ADMIN_2.toString()));
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_ADMIN_3.toString()));
		pageLines.add(p.cmdBase.cmdSafeunclaimall.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdWarunclaimall.getUseageTemplate(true));
		//TODO:TL
		pageLines.add(p.txt.parse("<i>Note: " + p.cmdBase.cmdUnclaim.getUseageTemplate(false) + SavageFactions.plugin.txt.parse("<i>") + " works on safe/war zones as well."));
		pageLines.add(p.cmdBase.cmdPeaceful.getUseageTemplate(true));
		helpPages.add(pageLines);

		pageLines = new ArrayList<>();
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_MOAR_2.toString()));
		pageLines.add(p.cmdBase.cmdChatSpy.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdPermanent.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdPermanentPower.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdPowerBoost.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdConfig.getUseageTemplate(true));
		helpPages.add(pageLines);

		pageLines = new ArrayList<>();
		pageLines.add(p.txt.parse(TL.COMMAND_HELP_MOAR_3.toString()));
		pageLines.add(p.cmdBase.cmdLock.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdReload.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdSaveAll.getUseageTemplate(true));
		pageLines.add(p.cmdBase.cmdVersion.getUseageTemplate(true));
		helpPages.add(pageLines);
	}

	@Override
	public TL getUsageTranslation() {
		return TL.COMMAND_HELP_DESCRIPTION;
	}
}