// Showcase search template element
ShowcaseElement = function()
{
	this.departureCity = -1;
	this.country = -1; 
	this.cities = [];
	this.hotels = [];
	this.stars = [];
	this.meals = [];
	this.departureDateFromNowCount = -1;
	this.departureDateCount = -1;
	this.nightsFrom = -1;
	this.nightsTo = -1;
	this.priceFrom = -1;
	this.priceTo = -1;
	this.adult = -1;
	this.child = -1;
	this.operatorIds = [];
	this.hideToursWithoutFlights = 'false';
	this.positionCount = -1;
	this.filtrateIdenticalHotels = false;
};

ShowcaseElement.prototype.Validate = function()
{
	if(this.country < 1)
		return 'Страна не задана';
	if(this.departureDateFromNowCount < 0)
		return 'Дата вылета не задана';
	if(this.departureDateCount < 1)
		return 'Дата вылета не задана';
	if(this.departureCity < 1)
		return 'Город вылета не задан';
	if(this.adult < 0)
		return 'Количество взрослых не задано';
	if(this.positionCount < 1)
		return 'Количество позиций не задано или меньше 1';
		
	return 'OK';
};