ethoinfo-framework/src/timeline.js

ethoinfo-framework [](https://travis-ci.org/ethoinformatics/ethoinfo-framework) =============

var app = require('app')(),
	createTimeline = require('d3-timeline'),
	_ = require('lodash');

var DEFAULTS = {
		getBegin: function(d){
			var domain = app.getDomain(d.domainName);
			return domain.getService('get-begin-time')(d);
		},
		getEnd: function(d){
			var domain = app.getDomain(d.domainName);
			return domain.getService('get-end-time')(d);
		},
		getLabel: function(d){
			var domain = app.getDomain(d.domainName);
			var service = domain.getService('description-manager');

			return service ? service.getShortDescription(d) : 'no label';
		},
		getColor: function(d){
			var domain = app.getDomain(d.domainName);
			return domain.getService('color');
		},
		getKey: function(d){
			return d.id || d._id;
		},
	};

var HEADER_HEIGHT = 100;
module.exports = function(opts){
	opts = _.extend({}, DEFAULTS, opts);
	opts.height =  opts.height || window.innerHeight - HEADER_HEIGHT;
	return createTimeline(opts);
};