package server.model.players.skills;

import server.Config;
import server.model.players.Client;

/**
 * RuneCrafting.java
 *
 * @author Sanity
 *
 **/

public class Runecrafting {

	private static Client c;

	public Runecrafting(Client c) {
		this.c = c;
	}

	/**
	 * Rune essence ID constant.
	 */
	private static final int RUNE_ESS = 1436;

	/**
	 * Pure essence ID constant.
	 */
	private static final int PURE_ESS = 7936;

	/**
	 * An array containing the rune item numbers.
	 */
	public static int[] runes = { 556, 558, 555, 557, 554, 559, 564, 562, 561, 563,
			560, 565 };

	/**
	 * An array containing the object IDs of the runecrafting altars.
	 */
	public static int[] altarID = { 2478, 2479, 2480, 2481, 2482, 2483, 2484, 2487,
			2486, 2485, 2488, 2489 };

	/**
	 * 2D Array containing the levels required to craft the specific rune.
	 */
	public static int[][] craftLevelReq = { { 556, 1 }, { 558, 2 }, { 555, 5 },
			{ 557, 9 }, { 554, 14 }, { 559, 20 }, { 564, 27 }, { 562, 35 },
			{ 561, 44 }, { 563, 54 }, { 560, 65 }, { 565, 77 } };

	/**
	 * 2D Array containing the levels that you can craft multiple runes.
	 */
	public static int[][] multipleRunes = { { 11, 22, 33, 44, 55, 66, 77, 88, 99 },
			{ 14, 28, 42, 56, 70, 84, 98 }, { 19, 38, 57, 76, 95 },
			{ 26, 52, 78 }, { 35, 70 }, { 46, 92 }, { 59 }, { 74 }, { 91 },
			{ 100 }, { 100 }, { 100 } };

	public static int[] runecraftExp = { 5, 6, 6, 7, 7, 8, 9, 9, 10, 11, 11, 11 };

	/**
	 * Checks through all 28 item inventory slots for the specified item.
	 */
	private static boolean itemInInv(int itemID, int slot, boolean checkWholeInv) {
		if (checkWholeInv) {
			for (int i = 0; i < 28; i++) {
				if (c.playerItems[i] == itemID + 1) {
					return true;
				}
			}
		} else {
			if (c.playerItems[slot] == itemID + 1) {
				return true;
			}
		}
		return false;
	}

	/**
	 * Replaces essence in the inventory with the specified rune.
	 */
	private static void replaceEssence(Client c, int essType, int runeID, int multiplier,
			int index) {
		System.out.println("c.playerName" + " multipler: " + multiplier);
		int exp = 0;
		for (int i = 0; i < 28; i++) {
			if (itemInInv(essType, i, false)) {
				c.getItems().deleteItem(essType, i, 1);
				c.getItems().addItem(runeID, 1 * multiplier);
				exp += runecraftExp[index];
			}
		}
		c.getPA().addSkillXP(exp * Config.RUNECRAFTING_EXPERIENCE,
				c.playerRunecrafting);
	}

	/**
	 * Crafts the specific rune.
	 */
	public static void craftRunes(Client c, int altarID) {
		int runeID = 0;

		for (int i = 0; i < this.altarID.length; i++) {
			if (altarID == this.altarID[i]) {
				runeID = runes[i];
			}
		}
		for (int i = 0; i < craftLevelReq.length; i++) {
			if (runeID == runes[i]) {
				if (c.playerLevel[20] >= craftLevelReq[i][1]) {
					if (c.getItems().playerHasItem(RUNE_ESS)
							|| c.getItems().playerHasItem(PURE_ESS)) {
						int multiplier = 1;
						for (int j = 0; j < multipleRunes[i].length; j++) {
							if (c.playerLevel[20] >= multipleRunes[i][j]) {
								multiplier += 1;
							}
						}
						replaceEssence(c, RUNE_ESS, runeID, multiplier, i);
						c.startAnimation(791);
						// c.frame174(481, 0, 0); for sound
						c.gfx100(186);
						return;
					}
					c.sendMessage("You need to have essence to craft runes!");
					return;
				}
				c.sendMessage("You need a Runecrafting level of "
						+ craftLevelReq[i][1] + " to craft this rune.");
			}
		}
	}

}