var current_page_number=0;

function checkString(cstring){
    if(cstring==undefined || cstring==null) return "";
    else return cstring;
}

function displayInvoices(offset,limit){

	search_term="";
	/*if($('#search_term').val()!="") search_term="&search_term="+$('#search_term').val();*/

	limit="&limit="+limit;
	offset="&offset="+offset;

	$.ajax({
		url: remoteAPIurl+'/api/v1/user/'+ucode+'/invoices?api_token='+token+search_term+limit+offset,
		crossDomain: true,
		type: "get",
		dataType: 'json',
		success: function(data, statusText, resObject){ 
			$('#transtable tbody').html("");

			var jsonData = resObject.responseJSON;
			if(jsonData.data.length>0){
				$.each(jsonData.data,function(id,elem){

                if(elem.user.business_name!="") var user_name=elem.user.business_name;
                else var user_name=elem.user.first_name+" "+elem.user.last_name;

                $('.card-header h4').html("Fatture di "+user_name);

                if(elem.op_status==1) var trans_status="Accettata";
                else if(elem.op_status==2) var trans_status="Rifiutata";

                var address_name="";
                if(elem.address!=undefined) address_name=elem.address.address;

				$('#transtable tbody').append('<tr id="row_'+elem.document_id+'">'+
					'<td>'+checkString(elem.document_id)+'</td>'+
					'<td>'+formatDate(elem.created_at)+'</td>'+
					'<td>'+formatDate(elem.invoice_date)+'</td>'+
					'<td><a href="'+elem.link+'">'+checkString(elem.link)+'</a></td>'+
				'</tr>'); 
				});
				functionName="displayInvoices";
				if($('.paging_bar').html()=="") displayPagingBarCanonical(jsonData.tot_unpaging_record,functionName);
			}else{
				$('#transtable tbody').append('<tr class="row_null"><td colspan="12">Nessuna fattura presente</td></tr>');
			} 
		},    
		error: function() { alert('Failed!'); }
	});  
}

$(function(){
	$('#search_term_button').click(function(){
		offset=$('#hidden_offset').val();
		displayInvoices(offset,main_limit);
	});
	displayInvoices(0,main_limit);
});