isleward/src/server/clientComponents/serverActions.js

define([
	'js/system/events',
	'js/system/client'
], function (
	events,
	client
) {
	return {
		type: 'serverActions',

		actions: [],

		init: function (blueprint) {
			this.hookEvent('onKeyUp', this.onKeyUp.bind(this));
		},

		onKeyUp: function (key) {
			this.actions.forEach(function (a) {
				if (a.key !== key)
					return;

				client.request({
					cpn: 'player',
					method: 'performAction',
					data: a.action
				});
			}, this);
		},

		extend: function (blueprint) {
			if (blueprint.addActions) {
				blueprint.addActions.forEach(function (a) {
					this.actions.spliceWhere(f => f.key === a.key);

					let exists = this.actions.some(function (ta) {
						return ((ta.targetId === a.targetId) && (ta.cpn === a.cpn) && (ta.method === a.method));
					});
					if (exists)
						return;

					this.actions.push(a);
				}, this);

				delete blueprint.addActions;
			}

			if (blueprint.removeActions) {
				blueprint.removeActions.forEach(function (a) {
					this.actions.spliceWhere(function (ta) {
						return ((ta.targetId === a.targetId) && (ta.cpn === a.cpn) && (ta.method === a.method));
					});
				}, this);

				delete blueprint.removeActions;
			}

			events.emit('onGetServerActions', this.actions);
		},

		destroy: function () {
			this.unhookEvents();
		}
	};
});