var name_local_storage = 'reservedarea';

	var loadScript = function (path) {
		
		var result = $.Deferred();

		var script = document.createElement("script");

		script.async = "async";
		script.type = "text/javascript";
		script.src = path;
		script.onload = script.onreadystatechange = function(_, isAbort) {
			if (!script.readyState || /loaded|complete/.test(script.readyState)) {
				if (isAbort)
					result.reject();
				else
					result.resolve();
			}
		};

		script.onerror = function () { result.reject(); };
		$("head")[0].appendChild(script);

		return result.promise();
	}

	var init = function() {
		
		var lang = $(document).find('#box-areariservata').attr('data-lang');
		var lang_id = $(document).find('#box-areariservata').attr('data-lang_id');

		$.ajax({
			type: "POST",
			url: 'https://www.viniventurini.com/area/admin/includes/ajax/ajax_frontend.php',
			data: { 
				type: "init",
				module: "reservedarea",
				lang_id: lang_id,
			},
			context: this,
			dataType: 'json',
		})
		.done(function(datiJSON){
			$('#box-areariservata').html(datiJSON.output);
			jtable_init();
		});
	}

	function getCookie(cname) {
		var name = cname + "=";
			var decodedCookie = decodeURIComponent(document.cookie.replace(/\+/g, ' '));
			var ca = decodedCookie.split(';');
			for(var i = 0; i < ca.length; i++) {
				var c = ca[i];
				while (c.charAt(0) == ' ') {
					c = c.substring(1);
				}
				if (c.indexOf(name) == 0) {
				return c.substring(name.length, c.length);
			}
		}
		return "";
	}

	var parseQueryString = function() {
		var str = window.location.search;
		var objURL = {};

		str.replace(
			new RegExp( "([^?=&]+)(=([^&]*))?", "g" ),
			function( $0, $1, $2, $3 ){
				objURL[ $1 ] = $3;
			}
		);
		return objURL;
	};

	function clear_dt_view() {
		var last_url = localStorage.getItem(name_local_storage);
		var params = parseQueryString();
		var actual_url = window.location.pathname+"?page="+params['page'];
		if (last_url != actual_url) {
			reset_dt_view();
			localStorage.setItem(name_local_storage,actual_url);
		}
	}

	function save_dt_view(name_local_storage,oSettings,oData) {
		localStorage.setItem(name_local_storage,JSON.stringify(oData));
	}
	function load_dt_view(name_local_storage,oSettings) {
		return JSON.parse(localStorage.getItem(name_local_storage));
	}
	function reset_dt_view(name_local_storage) {
		localStorage.removeItem(name_local_storage);
	}
	function rowCallback(row, data, index) {}

	function tableInit() {
		collapsedRows = [];

		$(document).find('#tableResult').show();

		$(document).find(".dataTables_wrapper").hide();
		$(document).find(".tableResult").hide();
	}

	// solo l'url dell'immagine e della pagina raggruppando per pagina
	function getTable() {

		var menu_id = $(document).find('#jtable_reservedarea').attr('data-idx');
		var lang = $(document).find('#box-areariservata').attr('data-lang');
		var lang_id = $(document).find('#box-areariservata').attr('data-lang_id');

		url = 'https://www.viniventurini.com/area/admin/includes/ajax/ajax_frontend.php?module=reservedarea&type=table&menu_id='+menu_id+'&lang=1';
		url_lang = "https://www.viniventurini.com/area/modules/reservedarea/js/dataTables."+lang+".txt";

		$(document).find('#jtable_reservedarea').DataTable({
			"destroy": true,
			"sPaginationType": "full_numbers",
			"responsive": false,
			"bProcessing": true,
			"bServerSide": true,
			"bStateSave": true,
			"bAutoWidth": false,
			"order": [[ 2, 'desc' ]],
			"aoColumns": [
				{ "sTitle": "File" },
				{ "sTitle": "Descrizione" },
				{ "sTitle": "Data" },
				null
				],
			"oLanguage": { "sUrl": url_lang },
			"sAjaxSource": url,
			"bStateSave": true,
			"fnStateSaveCallback": function(oSettings, oData) { save_dt_view(name_local_storage,oSettings, oData); },
			"fnStateLoadCallback": function(oSettings) { return load_dt_view(name_local_storage,oSettings); },
			"rowCallback": function( row, data, index ) { rowCallback(row, data, index); },
			"drawCallback": function() {
				$(document).find('#jtable_reservedarea_wrapper').show(); 
				$(document).find('#jtable_reservedarea').show();
			}
		});
	}

	var jtable_init = function() {
		if ($(document).find('#jtable_reservedarea').length > 0) {
			tableInit();
			getTable();		
		}
	}

	$( document ).on('removeEvent.reservedareaDownload', function() {
		$(document).off('click', '[data-fx-download]');
		$(document).off('removeEvent.reservedareaDownload');
	});

	$(document).on('click', '[data-fx-download]', function(){
		var id = $(this).data('fx-download');

		var formData = new FormData();
		formData.append('id', id);

		$.ajax({
			type: "POST",
			url: 'https://www.viniventurini.com/area/admin/includes/ajax/ajax_frontend.php?module=reservedarea&type=download_file',
			data: formData,
			contentType: false,			// The content type used when sending data to the server.
			cache: false,				// To unable request pages to be cached
			processData:false,			// To send DOMDocument or non processed data file it is set to false
		})
		.done(function(data){
			datiJSON = JSON.parse(data);

			if (datiJSON.hasOwnProperty('file')) {
				var a = document.createElement("a");
				if (typeof a.download === 'undefined') {
					window.location = datiJSON.file;
				} else {
					a.href = datiJSON.file;
					a.target = "_blank";
					a.setAttribute('data-no-swup', '');
					a.download = datiJSON.file.substring(datiJSON.file.lastIndexOf('/')+1);
					document.body.appendChild(a);
					a.click();
				}
			} else {
				alert(datiJSON.error);
			}
		})
		.fail(function(data) {
			alert("errore ajax");
		});
	});

	loadScript("https://www.viniventurini.com/area/modules/reservedarea/js/jquery.datatable.min.js").then(function() {
		$('<link/>', {
			rel: 'stylesheet',
			type: 'text/css',
			href: 'https://www.viniventurini.com/area/modules/reservedarea/css/datatable.min.css'
		}).appendTo('head');
		$('<link/>', {
			rel: 'stylesheet',
			type: 'text/css',
			href: 'https://www.viniventurini.com/area/modules/reservedarea/css/style.css'
		}).appendTo('head');
	});

	$( document ).on('click', '.reservedarea_logout', function() {
		$.ajax({
			type: "POST",
			url: 'https://www.viniventurini.com/area/admin/includes/ajax/ajax_frontend.php',
			data: { type: "logout" },
			context: this,
			dataType: 'text'
		})
		.done(function(data){
			init();
		});
	});

	loadScript("https://www.viniventurini.com/area/js/vendor.js").then(function() {
		init();

		$('document').find('#form_reservedarea_login_ajax').before('<div id="upload_container_'+this.id+'" class="upload_container" style="display:none"><img src="https://www.viniventurini.com/area/admin/form/load.gif" /></div>');

	});

	$( document ).on('submit', '#form_reservedarea_login_ajax', function (e) {
		e.preventDefault();

		$('#alert-code-'+this.id).remove();
		$('#upload_container_'+this.id).show();

		var formData1 = new FormData();
		$(this).find( ':input' ).each( function( index, el ) {
			formData1.append(el.name, el.value);
		} );

		$.ajax({
			type: "POST",
			url: 'https://www.viniventurini.com/area/admin/includes/ajax/ajax_frontend.php',
			content: this,
			data: formData1, 			// Data sent to server, a set of key/value pairs (i.e. form fields and values)
			contentType: false,			// The content type used when sending data to the server.
			cache: false,				// To unable request pages to be cached
			processData:false			// To send DOMDocument or non processed data file it is set to false
		})
		.done(function(data){
			$('#upload_container_'+this.content.id).hide();

			datiJSON = JSON.parse(data);

			// errore
			if (datiJSON.hasOwnProperty('error_code')) {
				$( this.content ).before('<p id="alert-code-'+this.content.id+'" class="bg-danger alert-code"><i class="fa fa-exclamation-triangle"></i> '+datiJSON.error_code+'</p>');
				$( "#alert-code-"+this.content.id )[0].scrollIntoView();
			}

			// azione non legato a risposta positiva
			if (datiJSON.hasOwnProperty('action')) {
				init();
			}
		})
		.fail(function(data, textStatus, errorThrown) {
			$('#upload_container_'+this.content.id).hide();
			$( this.content ).before('<p id="alert-code-'+this.content.id+'" class="bg-danger alert-code"><i class="fa fa-exclamation-triangle"></i> Errore nell\'invio. Riprovare più tardi.<br />Comunicare all\'amministratore del sito le seguenti informazioni:<br /><b>- Status: '+data.status+' '+textStatus+'</b><br /><b>- Error: '+errorThrown+'</b></p>');
		});
	});