/*!
 * lucy
 * 2011-06
 */

var Newsletter = new Class({

		// contructor //////////////////////////////
	initialize : function(options){
	
		$('subscribeEmail').addEvent('click',(function(event){
			var url = baseUrl + '/subscribe-to-newsletter';
			return this.sendDataRequest(url, 'email=' + $$('input[name=subscribeEmail]').get('value'), 'post', this.newsletterResponse.bind(this));
		}).bind(this));
		
	},
	
	// sendDataRequest //////////////////////////////

	sendDataRequest : function(url, datasend, method,onSuccess){

		var request = new Request({

			method		: method,
			url			: url,
			data        : datasend,
			onFailure	: function(){alert('error');},
			onRequest	: function(){

				byo.overlay.displayLoading();

			},

			onSuccess : onSuccess

		});

		request.send();

		return false;
	},
	

	/*
	 * newsletterResponse
	 */
	
	newsletterResponse : function (response){
		
		//alert(response); 
		//byo.overlay.hideLoading(); 
		//return false;
		
		$$('input[name=subscribeEmail]').removeClass('error');
		
		response = JSON.decode(response, true);
		
		if(response.success){
			
			$$('#subscribeNewsletter .alert').set('html',response.alert);
			$('subscribeEmail').setStyle('display','none');
			
		}else{
			
			if(response.invalids){
				$$('input[name=subscribeEmail]').addClass('error');
			}
			
			if(response.alert != ''){
				alert(response.alert);
			}
		}
		
		byo.overlay.hideLoading();
		return;
	}

});