jQuery(document).ready(function(){
	
	var app = '';
	var h = window.location.href;
	if (h.indexOf('.php') > 0) {
	    app = h.substring(0, h.indexOf('.php') + 4);
	    app = app.substring(app.lastIndexOf('/'));
	}
	
	//add to cart
	jQuery('.link-cart').click(function(){
		var id = jQuery(this).attr('id');
		id = id.split('_')[1];
		var el = jQuery(this);
		$.get(app + '/cart/addToCart', {'id': id}, function(response){
			switch(response.status){
				case "success":
					jQuery('#nb-items-cart').html('('+ response.nb_items +')');
					el.css('color', 'gray');
					jQuery("#cart-dialog").dialog();
					break;
				case "error":
					alert(response.message);
					break;
			}
			
		}, 'json');
	});
	
	//remove from  cart
	jQuery('.link-to-remove').click(function(){
		var id = this.id.split('_')[1];
		var el = $(this);
		$.get(app + '/cart/removeFromCart', {'id': id}, function(response){
			switch(response.status){
				case "success":
					var h;
					if(response.nb_items == 0 )
					{
						h ='';
						jQuery('.pdfgen').hide();
					}else{
						h = '('+ response.nb_items +')'
					}
					
					jQuery('#nb-items-cart').html(h);
					el.parent().parent().remove();
					break;
				case "error":
					alert(response.message);
					break;
			}
			
		}, 'json');
	});
	
	
});//dom ready