var kvitterings_content;
var shop_container_content;

/***
var aux_content;

function set_body_booking_email() {
	if (tinyMCE.get('body_booking_email'))
		tinyMCE.get('body_booking_email').setContent(aux_content.replace(/{{ break_line }}/g, "\n"));
	else
		setTimeout("set_body_booking_email()", 100);
};
***/

$(document).ready(function() {	

	function $$(name) {
		return document.getElementById(name);
	};
	
	
	var shop_customer_fields = [ $$("number_shop_customer"), $$("name_shop_customer"), $$("email_shop_customer"), $$("address_shop_customer"), $$("shop_id")];


	$("a[id='customer_shop_link']").click(function() {
		shop_customer_mail();
	});
	

	// --- Clear style on fields (i.e. remove red border)
	function clear_styles(fields) {
		for (var i = 0; i < fields.length; i++)
			fields[i].className = "";
	};


	function validate_shop_customer() {
		var $dialogContent = $("#shop_edit_container");		
		clear_styles(shop_customer_fields);

		for (var i = 0; i < shop_customer_fields.length; i++) {
			
			// --- Continue if specific field name (Do not validate this field)
			if (shop_customer_fields[i].name == "shop_id")
				continue;
				
			// --- Stop validation if current field is empty or hidden field is zero
			if (is_empty(shop_customer_fields[i].value, $$("shop_id").value != "0")) {
				require(shop_customer_fields[i]);
				return false;
			}
		}
				
		if (!is_integer($$("number_shop_customer").value)) {
			require($$("number_shop_customer"));
			return false;
		}
				
		if (is_empty($$("name_shop_customer").value)) {
			require($$("name_shop_customer"));
			return false;
		}		

		if (!is_email($$("email_shop_customer").value)) {
			require($$("email_shop_customer"));
			return false;
		}
		
		if (is_empty($$("address_shop_customer").value)) {
			require($$("address_shop_customer"));
			return false;
		}
		
		return true;
	};


	// --- Will focus on and set input field to "require" (Red border)
	function require(field) {
		field.className = "require";
		field.focus();
	};


	function is_email(string) {
		var string = String(string);
		var regexp = new RegExp("^[_a-z0-9-]+(\\.[_a-z0-9-]+)*@[a-z0-9-]+(\\.[a-z0-9-]+)*(\\.[a-z]{2,3})$","g");
		return string.match(regexp);
	};


	function is_empty(string, check_zero) {
		if((string==null)||(string.length==0)) return true;	
		else {
			if (check_zero)
				if (String(string) == "0")
					return true;
			return false;
		};
	};


	function is_integer(number) {
		var string = String(number);
		var regexp = new RegExp("^(\\+|-)?\\d+$","g");
		return string.match(regexp);
	};


	function get_kvitterings_email() {
		var handle = new Ajax();
		show_error(false, "");

		handle.onSuccess = function(response) {			
			var json = JSON.build(response);			
			if(json.success == true) {
				kvitterings_content = json.extra.kvitterings_email_body;
				shop_container_content = json.extra.frontpage_text;
				frontpage_shop_text(shop_container_content);
			} else {
				show_error(true, json.message);
			}
		}

		handle.onFailure = function() {
			show_error(true, "Der er opstået en fejl med at hente maildata, opdater venligst siden og pr&#248;v igen.");
		}

		handle.method = "POST";
		handle.Request("calendar/procedures/kvitterings_email_get.php");
	};


	function frontpage_shop_text(shop_container_content) {
		$$("shop_container").innerHTML = shop_container_content.replace(/{{ break_line }}/g, "\n")
		// document.getElementById('shop_container').innerHTML = shop_container_content;
		
		// tinyMCE.get('body_frontpage_text').setContent(shop_container_content.replace(/{{ break_line }}/g, "\n"));
	};


	function shop_customer_mail() {			
			// setTimeout("window.open('http://google.com')", 50);
			
			clear_styles(shop_customer_fields);
			var $dialogContent = $("#shop_edit_container");			
			var orderData = { };

			resetForm($$("shop_edit_container_form"));
			
			var numberField = $$('number_shop_customer');
			var nameField = $$('name_shop_customer');
			var addressField = $$('address_shop_customer');
			var emailField = $$('email_shop_customer');
			var idField = $$('shop_id');
			var mailMessage = kvitterings_content;
		

			$dialogContent.dialog({
				modal: true,
				title: "Send bestilling",
				close: function() {
					$dialogContent.dialog("destroy");
					$dialogContent.hide();
				},
				buttons: {
					Send : function() {
						if (validate_shop_customer()) {
							var orderData = {};
							orderData.cnumber = numberField.value;
							orderData.cname = nameField.value;
							orderData.email = emailField.value;
							orderData.address = addressField.value;
							orderData.message = kvitterings_content;
							orderData.id = idField.value;

							customer_mail_send(orderData);
						}
					},
					Annuller : function() {
						$dialogContent.dialog("close");
					}
				}
			}).show();
	};

	function resetForm(form) {
		form.reset();
	};


/***
	function empty_container(container) {
		var items = [];		
		for (var i=0; i < container.childNodes.length; i++) 
			items.push(container.childNodes[i]);

		for (i=0; i < items.length; i++) 
			container.removeChild(items[i]);
	};

***/


	function customer_mail_send(orderData) {
		clear_styles(shop_customer_fields);
		
		// setTimeout("window.open('http://google.com')", 50);
		// $dialogContent.dialog("close");
							
		var handle = new Ajax();

		show_error(false, "");
		show_saving(true);		

		handle.onSuccess = function(response) {	
			var json = JSON.build(response);
			
			// setTimeout("window.open('http://google.com')", 50);
			
			if(json.success == true) {
				var $dialogContent = $("#shop_edit_container");	
				$dialogContent.dialog("destroy");
				$dialogContent.hide();
				
				// setTimeout("window.open('http://google.com')", 50);
				show_message(true, "Bestillingsmailen er sendt, tjek venligst din inbox...");				
				
			} else {
				show_error(true, json.message);				
				// setTimeout("window.open('http://google.dk')", 50);
			}
			show_saving(false);
			
		}

		handle.onFailure = function() {
			show_saving(false);
			show_error(true, "Der er opstået en fejl ved afsendelse af bestillingen, opdater venligst siden og prøv igen.");
		}		
		
		handle.method = "POST";
		handle.AddParam("cnumber", orderData.cnumber);
		handle.AddParam("cname", orderData.cname);
		handle.AddParam("email", orderData.email);
		handle.AddParam("address", orderData.address);
		handle.AddParam("id", orderData.id);
		handle.AddParam("message", orderData.message);
		
		// handle.Request("calendar/procedures/kvitterings_email_get.php");
		handle.Request("calendar/procedures/shop_mail_send.php");

	};


	var $saving = $("#saving");

	function show_saving(state) {

		if (state) {
			$saving.dialog({
				title: "Sender bestillingsmail",
				width: 400
			}).show();
		} 
		else {
			$saving.dialog("close");
			/* $saving.dialog("destroy");
			$saving.hide(); */
		}
	};


	var $message = $("#message");

	function show_message(state, message) {
		if (state) {
			$$("message_description").innerHTML = message;

			$message.dialog({
				title: "Info",
				width: 400,
			close: function() {
				$message.dialog("destroy");
				$message.hide();
			},
			buttons: {
				close : function() {
					$message.dialog("close");
				}
			}
			}).show();

		} else {
			$message.dialog("close");
		}
	};

	var $error = $("#error");

	function show_error(state, message) {
		if (state) {
			$$("error_description").innerHTML = message;

			$error.dialog({
				title: "Fejl",
				width: 400,
			close: function() {
				$error.dialog("destroy");
				$error.hide();
			},
			buttons: {
				close : function() {
					$error.dialog("close");
				}
			}
			}).show();

		} else {
			$error.dialog("close");
		}
	};



	// gen_shop_customers_list();
	// gen_newsletter_list();
	// get_booking_email_for_edit();
	get_kvitterings_email();


	$("#send_test_newsletter_button").click(function() {

		send_test_newsletter();

	});

});