module.exports = class RuinFlagstone {
	constructor() {
		this.id = 0;
		this.name = "a large flagstone";
		this.description = "A heavy broken brick stone. It was probably previously part of a building that fell into ruin.";	
		this.type = "item";
		this.keywords = ["stone", "flagstone"];
		this.resetDelay = 12000000;
		this.itemExpires = 0;
		this.filename = "ruinflagstone.js";
		this.isMarked = false;
		this.markText = "";
	}

	mud_reset(time) {
		this.isMarked = false;
		this.markText = "";
		this.description = this.defaultDescription + this.lastSentence;
		this.name = this.defaultName;
		this.itemExpires = time + this.resetDelay;
	}

	mud_tick(time) {
		if(time >= this.itemExpires) {
			this.mud_reset(time);
		}
	}

	mud_getName() {
		if(this.isMarked) {
			return "{item}a stone marked with '" + this.markText + "'{/item}";
		}
		return "{item}a large flagstone{/item}";
	}

	mud_getDescription() {
		var desc = this.defaultDescription;
		if(this.isMarked) {
			desc += " Someone has drawn '" + this.markText + "' on it.";
		} else {
			desc += " It's large, flat sides would be perfect for a {hint}mark{/hint} or two.";
		}
		return desc;
	}

	mark(room, mobile, input) {
		if(input[0] == null) {
			return false;
		}
		var inventoryItem = libs.Utilities.getSpecific(input[0], mobile.items, session.items);
		if(inventoryItem != null) {
			if(this != inventoryItem) {
				return false;
			}

			var desiredMark = input.slice(1, input.length).join(" ");
			if(desiredMark == null || desiredMark == "") {
				libs.Output.toMobile(mobile.id, "What mark would you like to put on it?");
				return true;
			}

			var desiredMark = desiredMark.trim();
			this.markText = desiredMark.substring(0, 2);

			this.isMarked = true;
			var output = "You mark the stone with '" + this.markText + "'";
			if(desiredMark.length != this.markText.length) {
				output += " but can't fit the rest";
			}
			libs.Output.toMobile(mobile.id, output + ".");
			return true;
		}
	}

	mud_saveItem() {
		var dataToSave = {};
		dataToSave.isMarked = this.isMarked;
		dataToSave.markText = this.markText;
		dataToSave.itemExpires = this.itemExpires;
		return dataToSave;
	}

	mud_loadItem(itemData) {
		for(var dataIndex in itemData) {
			if(this.hasOwnProperty(dataIndex)) {
				this[dataIndex] = itemData[dataIndex];
			}
		}
	}
}