/* new_category.js */
$(document).ready(function() {

	// костыли что бы убрать ненужное форматирование
	$('.layout__content > .content-center').removeClass('content-center');
	$('.layout__page-header').remove();
	$('.breadcrumbs').remove();

	//скрол по стрелке
	$(document).on('click', '.move-to-next-block', function() {
		var scroll_el = $(this).parents('.block').next('.block');

		$(this).parents('.block').next('.block');

		if ($(scroll_el).length != 0) {
			$('html, body').animate({ scrollTop: $(scroll_el).offset().top }, 500); // анимируем скроолинг к элементу scroll_el
		}
	});

	if ($(window).width() < 767) {
		$('video').removeAttr('autoplay');
		$('video').removeAttr('controls');
	} else {
		$('video').removeAttr('controls');

		if ($('.video-container').find('video').get(0)) {
			$('.video-container').find('video').get(0).play();
		}
	}

	$('.video-container').click(function() {
		$(this).find('video').get(0).play();
		$(this).addClass('play');
	});
/*
	$('.block__item-half-image-text_right').each(function() {
		var current = $(this);
		$(current).load(function() {
			alert(`Изображение загружено, размеры1 ${this.width}x${this.height}`);
			$(current).parents('.block__item_half').height($(this).height());
			$(current).hide();
		});
	});
	$('.block__item-half-image-text_left').each(function() {
		var current = $(this);
		$(current).load(function() {
			alert(`Изображение загружено, размеры2 ${this.width}x${this.height}`);
			$(current).parents('.block__item_half').height($(this).height());
			$(current).hide();
		});
	});
*/


	// task #127521
	if($(window).width() > 767) {
		$('.block__item-half-image-text_right, .block__item-half-image-text_right, .block__item-half-image').one("load", function() {

		}).each(function() {
		  if(this.complete) {
		      $(this).load(); // For jQuery < 3.0 
		      // $(this).trigger('load'); // For jQuery >= 3.0 
		      var current = $(this);
		      // alert(`Изображение загружено, размеры2 ${this.width}x${this.height}`);
		      $(current).parents('.block__item_half').height($(this).height());
		      $(current).hide();
		  }
		});
	}
	else {
		$('.block__item-half-image-text_right,.block__item-half-image-text_right, .block__item-half-image').hide();
	}

	$('#calculation__select-box').on('change', function () {
		if ($(this).val() === '2') {
			$('.calculation__col-floor.hidden').removeClass('hidden');
			$('.calculation__col-items.hidden').removeClass('hidden');
		} else {
			$('.calculation__col-floor').last().addClass('hidden');
			$('.calculation__col-items').last().addClass('hidden');
		}
	});

	// Открытие popup
	(function () {
		var $btn = $('.js-open-popup');
		var $popup = $('.calculation-example-popup');


		$btn.on('click', function (e) {
			e.preventDefault();

			var text = $(this)
				.closest('.multiple-items__item')
				.find('.multiple-items__item-head-center')
				.text();

			$popup.find('.multiple-popup__object').text(text);

			$popup.fadeIn(300);
			$('body').css('overflow', 'hidden');
		});

		$popup.find('.multiple-popup__close').on('click', function () {
			$popup.fadeOut(300);
			$('body').css('overflow', 'visible');
		});
	})();

	(function () {
		var $select = $('.calculation__select');
		var selectFlag = true;

		$select.on('click', function (e) {

			var target = $(e.target);

			if (selectFlag) {
				selectFlag = false;

				$(this).find('.calculation__select-list').css('visibility', 'visible');
			} else {
				selectFlag = true;

				$(this).find('.calculation__select-list').css('visibility', 'hidden');
			}

			if (target.hasClass('calculation__select-item')) {
				target.closest('.calculation__select').find('.calculation__select-text').text(target.text());
			}
		});
	})();


	// Попап формы
	(function () {
		var $form = $('.js-popup-form');
		var series = $form.find('.js-series').find('.calculation__select-text').text();
		var power;
		var konvektor;

		if ($form.length) {

			/*Выбор серии*/
			$('.js-series').on('click', function (e) {
				var target = $(e.target);

				if (target.hasClass('calculation__select-item')) {
					series = target.text();

					sendAjax(JSON.stringify({ series: series}));

					/*показать поля выбора мощности*/
					$('.multiple-popup__title').css('visibility','');
					$('.js-power').css('visibility','');
				}



			});

			/*Выбор мощности*/
			$('.js-power').on('click', function (e) {

				var target = $(e.target);

				if (target.hasClass('calculation__select-item')) {
					power = parseFloat(target.text());
					/*Добавление кнопки Купить*/
					$('.js-add-to-cart').css('visibility','');
					konvektor = sendAjax(JSON.stringify({ series: series, power: power }));

					konvektor.then(function (data) {
						var quantity = $form.find('.input-number__input').val();
						var id = data[0].id;

						/*показать поля выбора количества*/
						$('.input-number-konvektor').css('visibility','');

						/*показать кнопку Добавить в корзину*/
						$('.js-add-to-cart').attr('href', '/ajax/add2basketpromo.php?ID=' + id + '&quantity=' + quantity);
						$('.js-add-to-cart').attr('data-id', id);
					});
				}
			});
		}

		function sendAjax(data) {
			return new Promise(function (resolve) {
				$.ajax({
					url: '/local/templates/home-comfort/components/bitrix/catalog/promo/bitrix/catalog.section/.default/order_send.php',
					method: 'POST',
					data: data,
					contentType: 'application/json',
					success: function (data) {
						resolve(data);
						//console.log(data);
					}
				});
			});
		}
	}());

	// Калькулятор
	(function () {
		var $addRoomButton = $('.js-add-room');
		var $roomContainer = $('.js-append-room');
		var $select = $('.calculation__select');
		var listRooms = [{
			nameRoom: '',
			square: '',
			ceilingHeight: '',
			windows: ''
		}];
		var values = {
			roomsNames: [],
			sumSquare: 0,
			averageCeilingHeight: 0,
			sumWindows: 0,
			radio: 0,
			monthEnergy: 0,
			series: '',
		}
		var goodsArr = [];

		$select.on('click', function (e) {
			var target = $(e.target);

			if (target.hasClass('calculation__select-item')) {
				values.series = target.text();
			}
		});

		$addRoomButton.on('click', function () {
			var $roomHtml = $('<div class="inline">\n' +
				'<div class="calculation__field calculation__field_big">\n' +
				'<div class="calculation__field-name js-increment">Название помещения #<span><span></div>\n' +
				'<input class="calculation__field-enter" type="text" name="name-room" value="">\n' +
				'</div>\n' +
				'<div class="calculation__field calculation__field_small">\n' +
				'<div class="calculation__field-name">Площадь</div>\n' +
				'<input class="calculation__field-enter" type="text" name="square" value="" onkeyup="this.value = this.value.replace (/\\D/, \'\')">\n' +
				'<div class="calculation__field-measurement">м<sup>2</sup></div>\n' +
				'</div>\n' +
				'<div class="calculation__field calculation__field_small">\n' +
				'<div class="calculation__field-name">Высота потолка</div>\n' +
				'<input class="calculation__field-enter" type="text" name="ceiling-height" value="" >\n' +
				'<div class="calculation__field-measurement">м</div>\n' +
				'</div>\n' +
				'<div class="calculation__field calculation__field_small">\n' +
				'<div class="calculation__field-name">Количество окон</div>\n' +
				'<input class="calculation__field-enter calculation__field-enter_full" type="text" name="windows" value="">\n' +
				'</div>\n' +
				'</div>');
			var $increment;

			if ($addRoomButton.closest('.calculation__col-floor').length) {
				$(this).before($roomHtml);

				$increment = $(this).closest('.calculation__col-floor').find('.js-increment');

				$increment.last().find('span').text($increment.length);
			} else {
				$addRoomButton.before($roomHtml);

				$increment = $('.js-increment');

				$increment.last().find('span').text($increment.length);
			}

			listRooms.push({
				nameRoom: '',
				square: '',
				ceilingHeight: '',
				windows: ''
			});

			$('.js-averageCeilingHeight').val('');

			values.averageCeilingHeight = 0;
		});

		$roomContainer.on('input', function (e) {
			var self = $(e.target);
			var index = self.closest('.inline').index();

			if (self.hasClass('calculation__field-enter')) {
				if (self.attr('name') === 'name-room') {
					listRooms[index].nameRoom = self.val();
				} else if (self.attr('name') === 'square') {
					self.val(self.val().replace(',', '.'));

					listRooms[index].square = self.val();
				} else if (self.attr('name') === 'ceiling-height') {
					self.val(self.val().replace(',', '.'));

					listRooms[index].ceilingHeight = self.val();
				} else if (self.attr('name') === 'windows') {
					self.val(parseInt(self.val()) || '' || '0');

					listRooms[index].windows = self.val();
				}
			}

			if (listRooms[index].square ||
				listRooms[index].ceilingHeight ||
				listRooms[index].windows ||
				listRooms[index].nameRoom) {
				var sumSquare = 0;
				var averageCeilingHeight = 0;
				var sumWindows = 0;
				var printAverageCeilingHeight = true;

				for (var i = 0; i < listRooms.length; i++) {
					sumSquare += parseFloat(listRooms[i].square) || 0;
					sumWindows += parseInt(listRooms[i].windows) || 0;

					if (!listRooms[i].ceilingHeight) {
						printAverageCeilingHeight = false;
					}

					averageCeilingHeight += parseFloat(listRooms[i].ceilingHeight) || 0;
				}

				averageCeilingHeight /= listRooms.length;

				values.sumSquare = parseFloat(sumSquare.toFixed(2));
				values.sumWindows = parseInt(sumWindows);
				values.roomsNames[index] = listRooms[index].nameRoom;

				$('.js-sumSquare').val(values.sumSquare || '');

				if (printAverageCeilingHeight) {
					values.averageCeilingHeight = parseFloat(averageCeilingHeight.toFixed(2));

					$('.js-averageCeilingHeight').val(values.averageCeilingHeight || '');
				}
			}
		});

		var radioInputs = $('.calculation__radio').find('.calculation__radio-input');

		radioInputs.on('change', function () {
			var self = $(this);

			if (self.prop('checked')) {
				var $userValueRadio = $('.js-custom-value');
				var $userValueInput = $userValueRadio
					.closest('.calculation__radio')
					.find('.calculation__field-enter');

				if (self.hasClass('js-custom-value')) {
					$userValueInput.prop('disabled', false);

					$userValueInput.on('input', function () {
						var value = parseInt($(this).val()) || 0;

						$(this).val(value);
						self.val(value);
						values.radio = value;
					});
				} else {
					if (!$userValueInput.prop('disabled')) {
						$userValueRadio.val('');

						$userValueInput.val('');
						$userValueInput.prop('disabled', true);
						$userValueInput.off('input');
					}
				}

				values.radio = self.val();
			}
		});

		var $calculateButton = $('.js-calculate');

		$calculateButton.on('click', function () {
			var flag = true;

			for (var i = 0; i < listRooms.length; i++) {
				for (var key in listRooms[i]) {
					if (!listRooms[i][key]) {
						flag = false;
					}
				}
			}

			if (!values.radio) {
				flag = false;
			}

			if (flag) {
				var roomHtml = function(room, square, goods, controllers) {
					return $('<tr class="calculation__result-row js-calculation-data">\n' +
						'<td class="calculation__result-cell"><span class="mob-hidden">Помещение: </span><span class="calculation__result-room-name">' + room + '</span></td>\n' +
						'<td class="calculation__result-cell"><span class="calculation__result-room-square">' + square + '</span> м<sup>2</sup></td>\n' +
						'<td class="calculation__result-cell">\n' + goods +
						'</td>\n' +
						'<td class="calculation__result-cell">' + controllers +
						'</td>\n' +
						'</tr>');
				}

				var info = {
					series: values.series || 'AIR GATE Transformer System',
					min: parseFloat(listRooms[0].square),
					max: parseFloat(listRooms[0].square)
				};

				for (var i = 0; i < listRooms.length; i++) {
					var square = parseFloat(listRooms[i].square);

					if (square % 10 !== 5 && square % 10 !== 0) {
						var dig = square % 10;

						if (5 - dig < 0) {
							square = ((5 - dig) + 5) + square;
						} else if (5 - dig > 0) {
							square = (5 - dig) + square;
						}
					}

					if (listRooms.length > 1) {
						if (parseFloat(listRooms[i].square) > info.max) {
							info.max = square;
						}

						if (parseFloat(listRooms[i].square) < info.min) {
							info.min = square;
						}
					} else {
						info.min = square;
						info.max = square;
					}
				}

				$.ajax({
					url: '/heating-calculation/send.php',
					method: 'POST',
					data: JSON.stringify(info),
					contentType: "application/json",
					success: function (response) {
						// обнуляем список товаров.
						goodsArr.length = 0;

						response.controller[0].price = parseFloat(response.controller[0].price);

						var controller = response.controller[0];
						var min = parseFloat(response.goods[0].square);

						for (var i = 0; i < response.goods.length; i++) {
							response.goods[i].price = parseFloat(response.goods[i].price);
							response.goods[i].square = parseInt(response.goods[i].square);

							if (response.goods[i].square < min) {
								min = response.goods[i].square;
							}
						}
						
						function findGoods(over) {
							var inc = 2;
							var index = 0;

							for (var j = 0; j < response.goods.length; j++) {
								if (square === response.goods[j].square) {
									goodsArr[i].room.push({
										name: [response.goods[j].name],
										price: response.goods[j].price
									});

									break;
								} else if (square <= response.goods[j].square && over) {
									goodsArr[i].room.push({
										name: [response.goods[j].name],
										price: response.goods[j].price
									});

									break;
								}
							}

							if (!goodsArr[i].room.length) {
								index = 0;

								for (var j = 0; j < response.goods.length; j++) {
									if (square === response.goods[index].square + response.goods[j].square) {
										goodsArr[i].room.push({
											name: [response.goods[index].name, response.goods[j].name],
											price: response.goods[j].price
										});

										break;
									} else if (square <= response.goods[index].square + response.goods[j].square && over) {
										goodsArr[i].room.push({
											name: [response.goods[index].name, response.goods[j].name],
											price: response.goods[j].price
										});

										break;
									}

									if (j === response.goods.length - 1) {
										j = 0;
										index += 1;
									}

									if (index === response.goods.length - 1) {
										break;
									}
								}
							}

							if (!goodsArr[i].room.length) {
								inc = 2;

								for (var j = 0; j < response.goods.length; j++) {
									if (square === response.goods[j].square * inc) {
										goodsArr[i].room.push({
											name: [],
											price: 0.
										});

										for (var k = 0; k < inc; k++) {
											goodsArr[i].room[0].name.push(response.goods[j].name);
											goodsArr[i].room[0].price += response.goods[j].price;
										}

										break;
									} else if (square <= response.goods[j].square * inc && over) {
										goodsArr[i].room.push({
											name: [],
											price: 0.
										});

										for (var k = 0; k < inc; k++) {
											goodsArr[i].room[0].name.push(response.goods[j].name);
											goodsArr[i].room[0].price += response.goods[j].price;
										}

										break;
									}

									if (j === response.goods.length - 1) {
										j = 0;
										inc += 1;
									}

									if (inc === 10) {
										break;
									}
								}
							}

							if (!goodsArr[i].room.length) {
								index = 0;
								inc = 2;

								for (var j = 0; j < response.goods.length; j++) {
									if (j !== response.goods.length - 1 &&
										square === response.goods[index].square + response.goods[j].square * inc + response.goods[j + 1].square) {

										goodsArr[i].room.push({
											name: [response.goods[j].name, response.goods[j + 1].name],
											price: response.goods[j].price + response.goods[j + 1].price,
										});

										for (var k = 0; k < inc; k++) {
											goodsArr[i].room[0].name.push(response.goods[j].name);
											goodsArr[i].room[0].price += response.goods[j].price;
										}

										break;
									} else if (
										j !== response.goods.length - 1
										&&
										square <= response.goods[index].square + response.goods[j].square * inc + response.goods[j + 1].square
										&&
										over) {
										goodsArr[i].room.push({
											name: [response.goods[j].name, response.goods[j + 1].name],
											price: response.goods[j].price + response.goods[j + 1].price,
										});

										for (var k = 0; k < inc; k++) {
											goodsArr[i].room[0].name.push(response.goods[j].name);
											goodsArr[i].room[0].price += response.goods[j].price;
										}

										break;
									}

									if (j === response.goods.length - 1) {
										j = 0;
										index += 1;
									}

									if (index === response.goods.length - 1) {
										index = 0;
										inc += 1;
									}

									if (inc === 10) {
										break;
									}
								}
							}

							if (!goodsArr[i].room.length) {
								index = 0;
								inc = 2;

								for (var j = 0; j < response.goods.length; j++) {
									if (square === response.goods[index].square + response.goods[j].square * inc) {
										goodsArr[i].room.push({
											name: [response.goods[index].name],
											price: response.goods[index].price,
										});

										for (var k = 0; k < inc; k++) {
											goodsArr[i].room[0].name.push(response.goods[j].name);
											goodsArr[i].room[0].price += response.goods[j].price;
										}

										break;
									} else if (square <= response.goods[index].square + response.goods[j].square * inc && over) {
										goodsArr[i].room.push({
											name: [response.goods[index].name],
											price: response.goods[index].price,
										});

										for (var k = 0; k < inc; k++) {
											goodsArr[i].room[0].name.push(response.goods[j].name);
											goodsArr[i].room[0].price += response.goods[j].price;
										}

										break;
									}

									if (j === response.goods.length - 1) {
										j = 0;
										inc += 1;
									}

									if (inc === 10) {
										j = 0;
										index += 1;
										inc = 2;
									}

									if (index === response.goods.length - 1) {
										break;
									}
								}
							}
						}

						for (var i = 0; i < listRooms.length; i++) {
							var square = Math.round(parseFloat(listRooms[i].square));

							if (square < min) {
								square = min;
							}

							if (square % 10 !== 5 && square % 10 !== 0) {
								var dig = square % 10;

								if (5 - dig < 0) {
									square = ((5 - dig) + 5) + square;
								} else if (5 - dig > 0) {
									square = (5 - dig) + square;
								}
							}

							goodsArr.push({
								room: [],
							});

							findGoods();

							if (!goodsArr[i].room.length) {
								findGoods(true); // Если не нашлись точные значения, берем <=
							}
						}

						var goods = function (list) {
							var html = '';

							for (var i = 0; i < list.length; i++) {
								var count = list[i].name.reduce(function(acc, n) {
									return (acc[n] = (acc[n] || 0) + 1, acc);
								}, {});

								for (var key in count) {
									html += '<div class="calculation__result-cell-field">' + key + ' ' + count[key] + ' шт' + '</div>\n';
								}

							}

							return html;
						}

						function controllers(list, controller) {
							var count = list.length + ' шт';

							return  '<div class="calculation__result-cell-field">' + controller.name + ' ' + count + '</div>';
						}

						var fragment = document.createDocumentFragment();
						for (var i = 0; i < listRooms.length; i++) {
							var square = parseFloat(listRooms[i].square);
							var nameRoom = listRooms[i].nameRoom;

							fragment.append(roomHtml(
								nameRoom,
								square,
								goods(goodsArr[i].room),
								controllers(goodsArr[i].room[0].name, controller))[0]
							);
						}

						//почистить лишние строки
						$('.js-calculation-data').remove();
						$('.calculation__result-row_head:first-child').after(fragment);

						$('.calculation__result-row').each(function (index, el) {
							if ($(el).next().hasClass('calculation__result-row_head')) {
								$(el).addClass('calculation__result-row_border_none');
							}
						});

						values.monthEnergy = (values.sumSquare * values.averageCeilingHeight) * values.radio;
						values.monthEnergy = values.monthEnergy.toFixed(2);

						var sumMonthEnergy = values.monthEnergy * 3; // 3 рубля 1квт*ч

						sumMonthEnergy = sumMonthEnergy.toFixed(2);

						var goodsSum = 0;
						var controllersSum = 0;

						for (var i = 0; i < goodsArr.length; i++) {
							goodsSum += goodsArr[i].room[0].price;

							for (var j = 0; j < goodsArr[i].room[0].name.length; j++) {
								controllersSum += response.controller[0].price;
							}
						}

						var sum = goodsSum + controllersSum;
						$('.js-month-energy span').text(values.monthEnergy);
						$('.js-sum-month-energy span').text(sumMonthEnergy);

						if(!isNaN(values.monthEnergy)) {
							console.log('NAN');
							$('.js-month-energy span').text(values.monthEnergy);
						}
						else {
							console.log('ne NAN');
							$('.js-month-energy span').text('(Расчет затруднен)');
						}
						if(!isNaN(values.monthEnergy)) {
							$('.js-sum-month-energy span').text(sumMonthEnergy);
						}
						else {
							$('.js-sum-month-energy span').text('(Расчет затруднен)');
						}

						$('.js-sum').text(sum + ' руб');
						$('.calculation__result').css('display', 'flex');


					}
				});

				$(this).prop('disabled', false);
			}
		});

		$('.js-clean-calculate').on('click', function () {
			for (var key in values) {
				if (key === 'roomsNames') {
					values[key].length = 0;
				} else {
					values[key] = 0;
				}
			}

			goodsArr.length = 0;

			for (var i = 0; i < listRooms.length; i++) {
				if (i > 0) {
					listRooms.splice(i, 1);
				} else {
					for (var key in listRooms[i]) {
						listRooms[i][key] = 0;
					}
				}
			}

			$('.js-calculation-data').remove();
			$('.calculation__radio')
				.find('.calculation__radio-input')
				.prop('checked', false)
				.closest('.iradio')
				.removeClass('checked');
			$('.calculation__person-value')
				.find('.calculation__field-enter')
				.val('')
				.prop('disabled', true)
				.off('input')
				.closest('.calculation__radio')
				.find('.calculation__radio-input')
				.val('');
			$('.js-append-room')
				.find('.calculation__field-enter')
				.val('')
				.closest('.js-append-room')
				.find('.inline')
				.slice(1)
				.remove();
			$('.js-sumSquare, .js-averageCeilingHeight').val('');
			$('.calculation__result').hide();
			$('.js-calculate').prop('disabled', false);
		});
	})();

	// (function () {
	// 	var multipleItemsItemBody = $('.multiple-items__item-body');
	// 	var multipleItemsContentToggle = $('.multiple-items_content_toggle');
	//
	// 	multipleItemsItemBody.addClass('hide');
	//
	// 	multipleItemsContentToggle.on('click', function(e) {
	// 		e.preventDefault();
	//
	// 		$(this).prev('.multiple-items__item-body').toggleClass('hide');
	//
	// 		if (multipleItemsItemBody.hasClass('hide')) {
	// 			multipleItemsContentToggle.text('Читать еще');
	// 		}
	// 		else {
	// 			multipleItemsContentToggle.text('Показать меньше');
	// 		}
	// 	});
	// })();

	(function () {
		$('.block-questions__item').on('click', '.question__item', function() {
			$(this)
				.toggleClass('question__item-text-open')
				.siblings('.question__item-text')
				.slideToggle(0);
		});
	})();

	(function() {
		$('.block-questions-conteiner').addClass('hide');

		$('.block-questions-content_toggle').click(function(e) {
			e.preventDefault();

			$('.block-questions-conteiner').toggleClass('hide');

			if ($('.block-questions-conteiner').hasClass('hide')) {
				$('.block-questions-content_toggle').text('Показать больше');
			} else {
				$('.block-questions-content_toggle').text('Показать меньше');
			}
		});
	})();

	(function () {
		var $slider = $('.block-two_image-slide, .big-slider-block__list');

		$slider.slick({
			dots: false,
			slidesToShow: 1,
			prevArrow: '<button class="ProductGallery-prevButton"><svg viewBox="75 71.5 10 17" class="SvgIcon SvgIcon--chevron-left"><path d="M75.77 80.03L82.758 72l1.473 1.238-5.908 6.792 5.908 6.731L82.758 88l-6.988-7.97z"></path></svg></button>',
			nextArrow: '<button class="ProductGallery-nextButton"><svg viewBox="0 0 10 17" class="SvgIcon SvgIcon--chevron-right"><path d="M9.23 8.03L2.242 0 .769 1.238 6.677 8.03.769 14.761 2.242 16z"></path></svg></button>',
			responsive: [
				{
					breakpoint: 768,
					settings: {
						dots: true
					}
				}
			]
		});

		$slider.on('breakpoint', function (event, slick, breakpoint) {
			if (breakpoint === 768) {
				AddslickDotsWidth();
			}
		});

		if ($(window).width() < 768) {
			AddslickDotsWidth();
		}

		function AddslickDotsWidth() {
			var dots = $('.block-two_image-slide .slick-dots').children();

			dots.css('width', 'calc(100% / ' + dots.length + ')');
		}

	})();

	// (function () {
	// 	var multipleItemsItemBody = $('.multiple-items__item-body, .js-block-two__text-body-hide, .block__text-right, .block-two__text-body-desk');
	// 	var multipleItemsContentToggle = $('.multiple-items_content_toggle');
	//
	// 	multipleItemsItemBody.addClass('hide');
	//
	// 	multipleItemsContentToggle.on('click', function(e) {
	// 		e.preventDefault();
	//
	// 		$(this).prev('.multiple-items__item-body, .js-block-two__text-body-hide, .block__text-right, .block-two__text-body-desk').toggleClass('hide');
	// 		if ($(this).prev().hasClass('hide')) {
	// 			multipleItemsContentToggle.text('Читать еще');
	// 		} else {
	// 			multipleItemsContentToggle.text('Показать меньше');
	// 		}
	// 	});
	// })();

	(function () {
		var $calculationItem = $('.calculation-block-item');

		$calculationItem.on('click', function () {
			var self = $(this);

			self.removeClass('calculation-block-item_active');

			self.siblings().addClass('calculation-block-item_active');
		});

		$('.js-open-calculation').on('click', function () {
			$('.calculation').toggle();

			if ($(window).width() < 768) {
				$('.calculation-callBack').hide();
			}
		});

		$('.js-open-form').on('click', function () {
			$('.calculation').hide();
			$('.calculation-callBack').show();
		});

		$(window).on('resize', function () {
			if ($(window).width() > 768) {
				$('.calculation-callBack').show();
			}
		});
	})();


	(function () {
		$(document).on('click', '.input-number__minus', function () {
			let total = $(this).next();
			if (total.val() > 1) {
				total.val(+total.val() - 1);
			}
			var quan = $('.input-number__plus').prev().val();
			var id = $('.js-add-to-cart').attr('data-id');
			$('.js-add-to-cart').attr('href', '/ajax/add2basketpromo.php?ID=' + id + '&quantity=' + quan);
		});
		$(document).on('click', '.input-number__plus', function () {
			let total = $(this).prev();
			total.val(+total.val() + 1);
			var quan = $('.input-number__plus').prev().val();
			var id = $('.js-add-to-cart').attr('data-id');
			$('.js-add-to-cart').attr('href', '/ajax/add2basketpromo.php?ID=' + id + '&quantity=' + quan);
		});
		document.querySelectorAll('.input-number__input').forEach(function (el) {
			el.addEventListener('input', function () {
				this.value = this.value.replace(/[^\d]/g, '');
			});
		});
	})();
});

$( document ).ready(function(){
	$(".heating-calculation-form").submit(function() {
		$.ajax({
			type: "POST",
			url: "/heating-calculation/",
			data: $(this).serialize()
		}).done(function() {
			window.location = "/contact-us/contact_thanks.php";
		});
		return false;
	});
});
$( document ).ready(function(){
	$(".calculation-callBack").submit(function() {
		$.ajax({
			type: "POST",
			url: "/promo/konvektory/system-calculation/",
			data: $(this).serialize()
		}).done(function() {
			window.location = "/promo/konvektory/system-calculation/";
		});
		return false;
	});
});
$( document ).ready(function(){
	$(".calculation-example").submit(function() {
		$.ajax({
			type: "POST",
			url: "/promo/konvektory/system-installation/",
			data: $(this).serialize()
		}).done(function() {
			window.location = "/promo/konvektory/system-installation/";
		});
		return false;
	});

	$(document).on('change','.calculation__radio-input',function(){
		$('.js-calculate').prop('disabled',false);
	});

	
/*	$('body').on('click', 'a[href*=add2basketpromo]', function(e){
		location.reload();
	})*/
});