define(function (require, exports, module) {
	var sessMgr = require("../account/sessionMgr.js");
	var data = require("../data.js");
	var cp = sessMgr.currentProfile;
	var container = $("#book_sell_tip");
	var utility = require("../utility.js");
	var stationData = require("../station/station_data.js");
	var lastCheckKey = null;
	
	var checkTime = function () {
		cp = sessMgr.currentProfile;
		if (!cp) {
			container.hide();
			return;
		}

		var time = cp.depDate;
		var code = cp.fromCode;
		if (!time || !code) {
			container.hide();
			return;
		}
		if (lastCheckKey === time + code)
			return;

		container.hide();
		lastCheckKey = time + code;

		var days = utility.getDaysDifference(new Date(), time);
		if (days <= data.maxSellDays)
			return;	//预售期内
		if (cp.studentTicket && data.isStudentTicketEnabled(time))
			return;	//学生票

		//起售期
		var bs = utility.addDays(time, -data.maxSellDays);
		var sellTimes = stationData.sellTime[code] || "----";

		var times = container.find("time");
		times.filter(":lt(2)").html(utility.formatDate(time, "yyyy年MM月dd日"));
		times.filter(":eq(2)").html(utility.formatDate(bs, "yyyy年MM月dd日") + utility.format24hTo12h(sellTimes));
		container.find("address").html(cp.fromText + "站");

		container.show();
	};

	return {
		init: function () {
			sessMgr.on("save", function () {
				checkTime();
			});
			if (cp)
				checkTime();
			container.find(">header>a").click(function() {
				container.hide();
			});
		},
		check: checkTime
	};
});