var DBG = 0;
var DBG1 = 1;

// Multiple modal require global state with list of opened modal:
// - open (example: btn: p5Modal.openModal(event, this))
// - close (ESC key, 'x' btn, click on overlay behind modal, ?cancel btn)

// - only one overlay - under top modal
// - when top modal closed, and has other modal, then show overlay under next top modal

function p5UI__openModal__TORM(event, targetNode, props) {
	event.stopPropagation()
	event.preventDefault()
	var defaultProps = {
		source: null, // node id or null
	};
	var props = props || defaultProps;

	if (!targetNode) targetNode = event.target;

	// https://dev.to/aleksandrhovhannisyan/multiple-modals-on-one-page-using-html-css-and-javascript-353b#4-closing-a-stacked-modal-with-the-escape-key

	// IDEA: global p5Modal manager which generates unique ids and manage close and other actions
	p5Modal.openModal(targetNode)

	// var name = targetNode.getAttribute('data-name');
	// if (!name) throw "Missing 'name' in sidebar panel button";

	// var idHtmlNode = 'p5__js-p5-side_panel-' + name;

	// var panelNode = document.getElementById(idHtmlNode)
	// if (!panelNode) throw "Missing content node";

	// // if (panelNode.parentNode !== document.body)

	// DBG1 && console.log("DBG:p5UI__openModal__TORM", {
	// 	targetNode,
	// 	name,
	// 	parent: panelNode.parentNode,
	// 	parentDiffBody: (panelNode.parentNode !== document.body),
	// });

	// if (panelNode.parentNode !== document.body) { // mv at the end of body if not
	// 	document.body.appendChild(panelNode)
	// }
	// if (!panelNode._p5_onClick) panelNode._p5_onClick = function (event) {
	// 	// DBG1 && console.log("DBG:_p5_onClick", { self: this })
	// 	if (hasClass(event.target, 'p5-side_panel--js-close') || hasId(event.target, idHtmlNode)) {
	// 		event.preventDefault();
	// 		// removeClass(panelNode, 'p5-side_panel--is-visible');
	// 		_closeSidePanel(panelNode); // TODO: check use this, not panelNode
	// 	}
	// }
	// if (!panelNode._p5_onEsc) panelNode._p5_onEsc = function (event) {
	// 	// DBG1 && console.log("DBG:_p5_onEsc", { self: this })
	// 	if (event.keyCode == 27) {
	// 		_closeSidePanel(panelNode); // TODO: check use this, not panelNode
	// 	}
	// }

	// // p5-side_panel p5-side_panel--from-right js-p5-side_panel-main p5-side_panel--is-visible
	// addClass(panelNode, 'p5-side_panel--from-right'); // TODO: from props: left | right
	// if (hasClass(panelNode, 'p5-side_panel--is-visible')) {
	// 	// removeClass(panelNode, 'p5-side_panel--is-visible');
	// 	_closeSidePanel(panelNode);
	// } else {
	// 	setTimeout(function () {
	// 		// addClass(panelNode, 'p5-side_panel--is-visible')
	// 		_openSidePanel(panelNode)
	// 	}, 10)
	// }
}


// https://dev.to/aleksandrhovhannisyan/multiple-modals-on-one-page-using-html-css-and-javascript-353b#4-closing-a-stacked-modal-with-the-escape-key

// IDEA: global p5Modal manager which generates unique ids and manage close and other actions (refresh page/widget, go to url, etc.)

if (!global.p5Modal) { // TODO: mv to global file

	global.p5Modal = (function () {
		var _openedModal = []; // [ props, ... ]
		var _actionAfterClose = []; // [ '' | 'reload-page' | 'reload-#id' | 'reload-.class' , ... ]
		// fire every _actionAfterClose after close last modal
		// - if 'reload-page' in _actionAfterClose then only reload page
		// fill _actionAfterClose after every modal close

		var _escKeyListener = null;
		function _addEscKeyListener() {
			DBG && console.log('DBG:p5Modal:_addEscKeyListener #1');
			if (_escKeyListener) return;
			DBG && console.log('DBG:p5Modal:_addEscKeyListener #2');

			_escKeyListener = true;
			document.addEventListener('keyup', _handleEscKey);
		}
		function _removeEscKeyListener() {
			document.removeEventListener('keyup', _handleEscKey);
			_escKeyListener = false;
		}
		function _handleEscKey(event) {
			DBG && console.log('DBG:p5Modal:onkeyup:_handleEscKey', {
				keyCode: event.keyCode,
				code: event.code,
				key: event.key,
				_openedModal: _openedModal,
			});
			// if ("Escape" === event.key)
			if (27 === event.keyCode) {
				_closeLastOpenedModal();
			}
		}
		function _closeLastOpenedModal() {
			if (!_openedModal.length) {
				// TODO: remove key listener
				return;
			}
			var lastModalProps = _openedModal.pop();
			var lastModalId = _openedModal.length;
			var lastModalNode = document.getElementById(_modalHtmlId(lastModalId));
			DBG && console.log('DBG:p5Modal:_closeLastOpenedModal', {
				_openedModal: _openedModal,
				lastModalProps: lastModalProps,
				lastModalId: lastModalId,
			});

			// TODO: check props - is close allowed?

			if (lastModalNode) {
				lastModalNode.parentNode.removeChild(lastModalNode);
			}

			if (!_openedModal.length) _removeEscKeyListener();
		}

		function _px(size) { return '' + size + 'px'; }
		var style = {};
		// { w: window.innerWidth, h: window.innerHeight }

		style.baseModal = {};
		style.baseModal.overlay = {
			display: 'block',
			position: 'fixed',
			zIndex: 10,
			left: 0,
			top: 0,
			width: '100%',
			height: '100%',
			overflow: 'auto',
			backgroundColor: '#000',
			backgroundColor: '#0009',
		};
		style.baseModal.content = {
			boxSizing: 'border-box',
			backgroundColor: '#fefefe',
			padding: '24px 32px',
		};
		style.baseModal.title = {
			boxSizing: 'border-box',
			backgroundColor: '#fefefe',
			margin: '0',
			padding: '6px 12px',
			borderBottom: '1px solid #ddd',
			fontSize: '14px',
		};
		style.baseModal.body = {
			boxSizing: 'border-box',
			backgroundColor: '#fff',
			margin: '0',
			padding: '6px 12px',
			fontSize: '14px',
			lineHeight: '1.6em',
		};
		style.baseModal.footer = {
			boxSizing: 'border-box',
			backgroundColor: '#fefefe',
			margin: '0',
			padding: '6px 12px',
			borderTop: '1px solid #ddd',
			fontSize: '14px',
		};

		var sidePanelWidth = Math.round(window.innerWidth * 0.8); // "80%",
		style.side_panel = Object.assign({}, style.baseModal, {
			overlay: Object.assign({}, style.baseModal.overlay),
			content: Object.assign({}, style.baseModal.content, {
				marginLeft: 'auto',
				width: _px(sidePanelWidth),
				height: _px(window.innerHeight),
				border: 'none',
				padding: '0',
			}),
			title: Object.assign({}, style.baseModal.title, {
				padding: '0 24px',
				height: '40px',
				lineHeight: '40px',
			}),
			body: Object.assign({}, style.baseModal.body, {
				height: _px(window.innerHeight - 40 - 40),
				overflow: 'auto', // TODO: only Y ?
				padding: '12px 24px',
			}),
			footer: Object.assign({}, style.baseModal.footer, {
				width: _px(sidePanelWidth),
				padding: '0 24px',
				height: '40px',
				lineHeight: '40px',
			}),
		});

		style.modal = Object.assign({}, style.baseModal, {
			overlay: Object.assign({}, style.baseModal.overlay),
			content: Object.assign({}, style.baseModal.content, {
				marginTop: _px(Math.round(window.innerHeight * 0.1)),
				marginBottom: _px(Math.round(window.innerHeight * 0.1)),
				marginLeft: 'auto',
				marginRight: 'auto',
				width: '80%',
				maxWidth: '800px',
				border: '1px solid #888',
				borderRadius: '8px',
			}),
			title: Object.assign({}, style.baseModal.title, {
				padding: '0 12px 24px 12px',
				fontSize: '18px',
				lineHeight: '2em',
				textAlign: 'center',
				border: 'none',
			}),
			body: Object.assign({}, style.baseModal.body, {
				textAlign: 'center',
				border: 'none',
			}),
			footer: Object.assign({}, style.baseModal.footer, {
				padding: '24px 12px 0 12px',
				textAlign: 'center',
				border: 'none',
			}),
		});

		// TODO: if body scroll
		style.alert = Object.assign({}, style.baseModal, {
			overlay: Object.assign({}, style.baseModal.overlay),
			content: Object.assign({}, style.baseModal.content, {
				width: '60%',
				maxWidth: '800px',
				marginTop: _px(Math.round(window.innerHeight * 0.3)),
				marginBottom: _px(Math.round(window.innerHeight * 0.3)),
				marginLeft: 'auto',
				marginRight: 'auto',
				padding: '24px',
				border: '1px solid #888',
				borderRadius: '8px',
			}),
			title: Object.assign({}, style.baseModal.title, {
				padding: '0 12px 24px 12px',
				fontSize: '20px',
				lineHeight: '2em',
				textAlign: 'center',
				border: 'none',
			}),
			body: Object.assign({}, style.baseModal.body, {
				textAlign: 'center',
				border: 'none',
			}),
			footer: Object.assign({}, style.baseModal.footer, {
				padding: '24px 12px 0 12px',
				textAlign: 'center',
				border: 'none',
			}),
		});

		style.dropdownUnder = Object.assign({}, style.baseModal, {
			overlay: Object.assign({}, style.baseModal.overlay, {
				// display: 'block',
				position: 'absolute',
				// zIndex: 10,
				// left: 0,
				// top: 0,
				// { w: window.innerWidth, h: window.innerHeight }
				width: '100%',
				height: '100%',
				// overflow: 'auto',
				// backgroundColor: '#000',
				backgroundColor: '#0003', // '#0009',
			}),
			content: Object.assign({}, style.baseModal.content, {
				position: 'absolute',
				// top, left: under targetNode (button)
				// width: '60%',
				// maxWidth: '800px',
				padding: '8px 0',
				border: '1px solid #ccc',
				borderRadius: '8px',
				boxShadow: '0 6px 12px rgba(0,0,0,.175)',
			}),
			title: Object.assign({}, style.baseModal.title, {
				display: 'none',
			}),
			body: Object.assign({}, style.baseModal.body, {
				padding: '0 12px',
				textAlign: 'left',
				border: 'none',
			}),
			footer: Object.assign({}, style.baseModal.footer, {
				display: 'none',
			}),
		});

		function _style(type) {
			return (type in style) ? style[type] : style.baseModal;
		}

		function _getPropsFromAttr(node) {
			// 'title' => V::get('title', '', $props),
			// 'data-url' => V::get('href', '', $props),
			// 'data-cancel' => V::get('cancel', '', $props),
			// 'data-cancel-label' => V::get('cancel-label', '', $props),
			// 'data-success-reload' => V::get('success-reload', '', $props),
			var props = {};
			if (node.hasAttribute('data-source')) props.source = node.getAttribute('data-source');
			return props;
		}

		function _openModal(event, targetNode, props) {
			event.stopPropagation();
			event.preventDefault();
			targetNode.blur(); // loose focus from element
			var modal = _createModal('modal', targetNode || event.target, props || {});
			_setModalContent('modal', modal);
			document.body.appendChild(modal.overlay);
			modal.content.focus(); // TODO: BUG hit Enter after open modal will open the same modal on top of last
		}

		function _openSidePanel(event, targetNode, props) {
			event.stopPropagation();
			event.preventDefault();
			DBG && console.log('DBG:p5Modal:_openSidePanel:', { targetNode, props });
			targetNode.blur(); // loose focus from element
			var modal = _createModal('side_panel', targetNode || event.target, props || {});
			_setModalContent('side_panel', modal, props || {}); // require props.body = function (modal)
			document.body.appendChild(modal.overlay);
			modal.content.focus(); // TODO: BUG hit Enter after open modal will open the same modal on top of last
		}

		function _openAlert(event, targetNode, props) {
			event.stopPropagation();
			event.preventDefault();
			targetNode.blur(); // loose focus from element
			var modal = _createModal('alert', targetNode || event.target, props || {});
			_setModalContent('alert', modal);
			document.body.appendChild(modal.overlay);
			modal.content.focus(); // TODO: BUG hit Enter after open modal will open the same modal on top of last
		}

		function _openDropdownUnder(event, targetNode, props) {
			event.stopPropagation();
			event.preventDefault();

			var props = ('function' === typeof props) ? props() : props;

			var targetNode = targetNode || event.target;
			var w = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth;
			var h = window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight;
			var rect = targetNode.getBoundingClientRect();
			DBG && console.log('DBG:p5Modal:_openDropdownUnder:rect', { rect, w, h });
			targetNode.blur();
			if (event.target !== targetNode) event.target.blur();

			var bodyNode = document.body;
			var htmlNode = document.documentElement;
			var height = Math.max(bodyNode.scrollHeight, bodyNode.offsetHeight, htmlNode.clientHeight, htmlNode.scrollHeight, htmlNode.offsetHeight);
			DBG && console.log('DBG:p5Modal:_openDropdownUnder:rect', {
				height,
				'bodyNode.scrollHeight': bodyNode.scrollHeight,
				'bodyNode.offsetHeight': bodyNode.offsetHeight,
				'htmlNode.clientHeight': htmlNode.clientHeight,
				'htmlNode.scrollHeight': htmlNode.scrollHeight,
				'htmlNode.offsetHeight': htmlNode.offsetHeight,
			});

			var modal = _createModal('dropdownUnder', targetNode, props);
			_setModalContent('dropdownUnder', modal, props);

			var posY = window.scrollY + rect.y + rect.height + 2;
			modal.content.style.top = _px(posY);
			modal.content.style.left = _px(rect.x);
			modal.content.style.maxHeight = _px(height - posY);
			modal.body.style.maxHeight = _px(height - posY - 8 - 8 - 20);
			modal.body.style.overflowY = 'auto';
			DBG && console.log('DBG:p5Modal:_openDropdownUnder:rect', { outerWidth: window.outerWidth, outerHeight: window.outerHeight, posY });

			var _handleDropdownUnderClick = (function (nr) {
				return function ___handleDropdownUnderClick() {
					DBG && console.log('DBG:p5Modal:_handleDropdownUnderClick', { nr: nr });
					_closeModalByNr(nr);
				}
			})(modal.nr)

			modal.content.addEventListener('click', _handleDropdownUnderClick, false); // useCapture = false - trigger after inside node event callbacks
			document.body.appendChild(modal.overlay);
			modal.content.focus(); // TODO: BUG hit Enter after open modal will open the same modal on top of last

			// https://dev.to/aleksandrhovhannisyan/multiple-modals-on-one-page-using-html-css-and-javascript-353b#4-closing-a-stacked-modal-with-the-escape-key

			// IDEA: global p5Modal manager which generates unique ids and manage close and other actions
			// 'data-url'
			// glyphicon glyphicon-chevron-left - for cancel btn
			// glyphicon glyphicon-chevron-right - for continue btn
		}

		function _setModalContent(type, modal, props) {
			DBG && console.log('DBG:p5Modal:_setModalContent(', {type, modal, props}, ')');
			if (!props.body) {
				DBG && console.log('DBG:p5Modal:_setModalContent:props.body missing props.body!');
			}
			else {
				if ('function' === typeof props.body) {
					DBG && console.log('DBG:p5Modal:_setModalContent:props.body ...');
					props.body(modal);
				} else if ('string' === typeof props.body) {
					// TODO: clone node document.getElementById(props.body)
					//       or innerHTML ('#...')
					//       or ajax call ('http...') + loading... text or anim
					//       - callback to handle response (success, fail) and modify modal content
					DBG && console.log('DBG:p5Modal:_setModalContent:props.body string ...');
				} else {
					DBG && console.log('DBG:p5Modal:_setModalContent:props.body not implemented props.body ...');
				}
				return;
			}

			if (type === 'dropdownUnder') {
				modal.body.appendChild(document.createTextNode('TODO: dropdownUnder Body ...')); // TODO: DBG
			} else {
				modal.header.appendChild(document.createTextNode('TODO: Title ...')); // TODO: DBG
				for (var i = 0; i < 100; i++) {
					modal.body.appendChild(document.createTextNode('TODO: Body ...')); // TODO: DBG
					modal.body.appendChild(document.createElement('br')); // TODO: DBG
				}
				modal.footer.appendChild(document.createTextNode('TODO: Footer ...')); // TODO: DBG
			}
		}

		function _createModal(type, targetNode, props) {
			_addEscKeyListener();
			var defaultProps = {
				// type: 'modal', // modal | sidePanel | alert
				source: null, // node id | url | js function | null
			};
			var attrProps = _getPropsFromAttr(targetNode);
			var props = Object.assign(defaultProps, attrProps, props || {});
			props.type = type;
			DBG && console.log('DBG:p5Modal:openModal:' + props.type + ':', { targetNode, props });

			// add to _openedModal
			// get _openedModal to set id attribute on overlay node
			var modal = {
				nr: _insertModal(props),
				overlay: document.createElement('div'),
				content: document.createElement('div'),
				header: document.createElement('div'),
				body: document.createElement('div'),
				footer: document.createElement('div'),
			};
			{
				modal.overlay.setAttribute('id', _modalHtmlId(modal.nr));
				_addStyle(modal.overlay, props.type, 'overlay', props);
				jQuery(modal.overlay).on('click', _makeCloseModal(modal.nr));

				{
					modal.content.setAttribute('id', _modalContentHtmlId(modal.nr));
					_addStyle(modal.content, props.type, 'content', props);
					jQuery(modal.content).on('click', function (event) {
						event.stopPropagation();
					});
				}
				modal.overlay.appendChild(modal.content);

				{
					modal.header.setAttribute('id', _modalTitleHtmlId(modal.nr));
					_addStyle(modal.header, props.type, 'title', props);
				}
				modal.content.appendChild(modal.header);

				{
					modal.body.setAttribute('id', _modalBodyHtmlId(modal.nr));
					_addStyle(modal.body, props.type, 'body', props);
				}
				modal.content.appendChild(modal.body);

				{
					modal.footer.setAttribute('id', _modalFooterHtmlId(modal.nr));
					_addStyle(modal.footer, props.type, 'footer', props);
				}
				modal.content.appendChild(modal.footer);
			}
			return modal;
		}

		function _insertModal(props) {
			_openedModal.push(props);
			return _openedModal.length - 1;
		}

		function _modalHtmlId(nr) { return 'p5-modal-' + nr; }
		function _modalContentHtmlId(nr) { return 'p5-modal-' + nr + '--content'; }
		function _modalTitleHtmlId(nr) { return 'p5-modal-' + nr + '--title'; }
		function _modalBodyHtmlId(nr) { return 'p5-modal-' + nr + '--body'; }
		function _modalFooterHtmlId(nr) { return 'p5-modal-' + nr + '--footer'; }

		function _closeModalByNr(nr) {
			// TODO: validate if nr is last

			if (!_openedModal.length) {
				DBG && console.log('DBG:p5Modal:_closeModalByNr: empty _openedModal');
				return;
			}
			if (nr != _openedModal.length - 1) {
				DBG && console.log('DBG:p5Modal:_closeModalByNr: modal nr(' + nr + ') is not last _openedModal');
				return;
			}
			_closeLastOpenedModal();

			// var idHtml = _modalHtmlId(nr);
			// // TODO: validte if may close - read props
			// // - if not -> blink to get user focus
			// var modalNode = document.getElementById(idHtml);
			// if (!modalNode) DBG && console.log('DBG:p5Modal:BUG: missing modal node in html tree!');
			// if (modalNode) document.body.removeChild(modalNode);
		}

		function _makeCloseModal(nr) {
			return function __closeModalByNr(event) {
				_closeModalByNr(nr);
			};
		}

		function _addStyle(node, type, nodeName, props) {

			if (type === 'dropdownUnder') {
				node.className += 'p5-dropdown--' + nodeName;
				return;
			}

			var style = _style(type)[nodeName];

			for (name in style) {
				node.style[name] = style[name];
			}
		}

		return {
			getTotal: function () { return _openedModal.length; },
			openModal: _openModal,
			openSidePanel: _openSidePanel,
			openAlert: _openAlert,
			openDropdownUnder: _openDropdownUnder,
			closeLast: _closeLastOpenedModal,
		};
	})();
}


global.p5Modal__sidePanel_from_ButtonPost = function __p5Modal__sidePanel_from_ButtonPost(event, node) {
	DBG && console.log('DBG:p5Modal__sidePanel_from_ButtonPost', { event, node })
	event.stopPropagation();
	event.preventDefault();
	if (!node.form) {
		DBG && console.log('DBG:p5Modal__sidePanel_from_ButtonPost -> !node.form -> return');
		return;
	}
	DBG && console.log('DBG:p5Modal__sidePanel_from_ButtonPost: form', { form: node.form, elements: node.form.elements });
	// node.form.method: "post"
	// node.form.action: "https://biuro.biall.com.pl/dev-pl/se-rsync/index.php?id_order=3324&_route=UrlAction_KioskPanel"
	// node.form.elements: HTMLFormControlsCollection(3)
	// - 0: input
	// - 1: input
	// - 2: button.btn.btn.btn-default.btn-xs

	var actionURL = node.form.action;
	var values = {};
	for (var idx = 0; idx < node.form.elements.length; idx++) {
		var el = node.form.elements[idx];
		var name = el.name;
		if (name) {
			values[name] = node.form[name].value;
		}
		DBG && console.log('DBG:p5Modal__sidePanel_from_ButtonPost: form.elements['+idx+']', { name, value: el.value, el });
	}
	// form.elements[0] {name: "_postTask", value: "printLogs", el: input}
	// form.elements[1] {name: "id_order", value: "10", el: input}
	// form.elements[2] {name: "", value: "", el: button.btn.btn.btn-default.btn-xs}

	DBG && console.log('DBG:p5Modal__sidePanel_from_ButtonPost: values', { values, actionURL });

	// '_postTask' -> '_modalAction' or just add _doModalAction=1 to form.action URL
	if ('_postTask' in values) {
		values['_modalAction'] = values['_postTask'];
		delete values['_postTask'];
	}

	function _initFetchSidePanelContent(modal) {
		DBG && console.log('DBG:p5Modal__sidePanel_from_ButtonPost: _initFetchSidePanelContent', { modal, values, actionURL });
		var formData = new FormData();
		for (var key in values) {
			formData.append(key, values[key]);
		}

		global.fetch(actionURL
			, (!values)
				?	{ method: 'GET',
						// headers: { 'Content-Type': 'application/json' },
						credentials: 'same-origin',
					}
				:	{ method: 'POST',
						// headers: { 'Content-Type': 'application/json' },
						credentials: 'same-origin',
						body: formData
					}
		).then(function (response) {
			return response.json()
		}).then(function (response) {
			DBG && console.log('DBG:p5Modal__sidePanel_from_ButtonPost: _initFetchSidePanelContent -> response', { response, modal, values, actionURL });
			if (!response) {
				p5UI__buildDom([ 'div', { className: 'alert alert-danger' }, 'Error: empty response' ], modal.body);
			} else if ('error' === response.type) {
				p5UI__buildDom([ 'div', { className: 'alert alert-danger' }, response.msg || 'Error: empty response' ], modal.body);
			} else if (response.body && response.body.modalBodyReactNode) {
				p5UI__buildDom(response.body.modalBodyReactNode, modal.body);
				if (response.body.modalHeaderReactNode) {
					p5UI__buildDom(response.body.modalHeaderReactNode, modal.header);
				} else {
					// TODO: btn 'x'
				}
				if (response.body.modalFooterReactNode) {
					p5UI__buildDom(response.body.modalFooterReactNode, modal.footer);
				} else {
					// TODO: modal.footer ?
				}
			} else {
				p5UI__buildDom([ 'div', { className: 'alert alert-danger' }, 'Error' ], modal.body);
			}
		})
	}

	return p5Modal.openSidePanel(event, node, props = {
		body: _initFetchSidePanelContent,
	});
};



function _openSidePanel(panelNode) {
	addClass(panelNode, 'p5-side_panel--is-visible');
	document.addEventListener('keyup', panelNode._p5_onEsc);
	panelNode.addEventListener('click', panelNode._p5_onClick);
	// fix content scrollTop
	var contentNode = panelNode.getElementsByClassName('p5-side_panel__content')
	if (contentNode && contentNode[0]) {
		contentNode[0].scrollTop = 0;
	}
}

function _closeSidePanel(panelNode) {
	removeClass(panelNode, 'p5-side_panel--is-visible');
	document.removeEventListener('keyup', panelNode._p5_onEsc)
	panelNode.removeEventListener('click', panelNode._p5_onClick);
}

function hasId(el, id) {
	return (id === el.getAttribute('id'));
}
//class manipulations - needed if classList is not supported
//https://jaketrent.com/post/addremove-classes-raw-javascript/
function hasClass(el, className) {
	if (el.classList) return el.classList.contains(className);
	else return !!el.className.match(new RegExp('(\\s|^)' + className + '(\\s|$)'));
}

function addClass(el, className) {
	if (el.classList) el.classList.add(className);
	else if (!hasClass(el, className)) el.className += ' ' + className;
}

function removeClass(el, className) {
	if (el.classList) el.classList.remove(className);
	else if (hasClass(el, className)) {
		var reg = new RegExp('(\\s|^)' + className + '(\\s|$)');
		el.className = el.className.replace(reg, ' ');
	}
}


// module.exports['p5UI__openModal__TORM'] = p5UI__openModal__TORM;











// --------------

function __buyIndeksAjax(ind, url) {
	var n = document.getElementById('basket__' + ind + '_buy_input'),
		wrap = document.getElementById('basket__' + ind),
		val = n.value;
	if (!n || !wrap) return true;

	var tmpNodes = uslugiNode.getElementsByClassName('buy__info__' + ind)
	var indeksInfoNode = tmpNodes ? tmpNodes[0] : null;
	var tmpNodes = uslugiNode.getElementsByClassName('buy__noservice__' + ind)
	var noServiceNode = tmpNodes ? tmpNodes[0] : null;
	var serviceNodes = uslugiNode.getElementsByClassName('buy__usluga__' + ind)
	var totalServiceNodes = serviceNodes.length;
	if (!totalServiceNodes || !indeksInfoNode || !noServiceNode) {
		return __buyIndeksAjax_simple(ind, url);
	}

	var buyModal = document.getElementById('modal__buy');
	if (buyModal) document.body.removeChild(buyModal);
	buyModal = document.createElement("div");
	buyModal.setAttribute('id', 'modal__buy');
	buyModal.style.display = "block";
	buyModal.style.position = "fixed";
	buyModal.style.zIndex = 1;
	buyModal.style.left = 0;
	buyModal.style.top = 0;
	buyModal.style.width = "100%";
	buyModal.style.height = "100%";
	buyModal.style.overflow = "auto";
	buyModal.style.backgroundColor = "#000";
	buyModal.style.backgroundColor = "#0009";
	jQuery(buyModal).on('click', __closeBuyIdneksModal)

	var content = document.createElement("div");
	content.style.backgroundColor = "#fefefe"
	content.style.margin = "15% auto"
	content.style.padding = "24px 32px"
	content.style.border = "1px solid #888"
	content.style.width = "80%"
	content.style.maxWidth = "800px"
	content.style.textAlign = "left"
	content.style.fontSize = "14px"
	jQuery(content).on('click', function (event) {
		event.stopPropagation();
	})

	var nodeH3 = document.createElement("h3");
	nodeH3.style.fontSize = "18px";
	nodeH3.style.lineHeight = "1.6em";
	nodeH3.style.marginBottom = "16px";
	nodeH3.appendChild(document.createTextNode("Wybierz dodatkowe us�ugi:"));

	var nodeInfo = document.createElement("div");
	nodeInfo.style.marginBottom = "24px";
	nodeInfo.appendChild(indeksInfoNode.cloneNode(true));

	var nodeTable = document.createElement("table");
	nodeTable.setAttribute('cellspacing', '0')
	nodeTable.setAttribute('cellpadding', '0')
	nodeTable.style.borderCollapse = "collapse";
	nodeTable.style.width = "100%";
	var nodeTr, nodeTd, nodeTdSelect;
	for (var i = 0; i < totalServiceNodes; i++) {
		idService = serviceNodes[i].getAttribute('data-service')
		if (!idService) {
			continue;
		}
		nodeTr = document.createElement("tr"); {
			nodeTd = document.createElement("td");
			nodeTd.style.padding = "24px";
			nodeTd.style.border = "1px solid #ddd";
			nodeTd.appendChild(serviceNodes[i].cloneNode(true));
		}
		nodeTr.appendChild(nodeTd); {
			nodeTdSelect = document.createElement("td");
			nodeTdSelect.style.padding = "24px";
			nodeTdSelect.style.border = "1px solid #ddd";
			nodeTdSelect.style.textAlign = "center";
			var selectBtn = __createBuyWithServiceAjaxBtn(ind, idService, url);
			nodeTdSelect.appendChild(selectBtn);
		}
		nodeTr.appendChild(nodeTdSelect);
	}
	nodeTable.appendChild(nodeTr);

	{ // no service
		nodeTr = document.createElement("tr"); {
			nodeTd = document.createElement("td");
			nodeTd.style.padding = "24px";
			nodeTd.style.border = "1px solid #ddd";
			nodeTd.style.color = "#666";
			nodeTd.appendChild(noServiceNode.cloneNode(true));
		}
		nodeTr.appendChild(nodeTd); {
			nodeTdSelect = document.createElement("td");
			nodeTdSelect.style.padding = "24px";
			nodeTdSelect.style.border = "1px solid #ddd";
			nodeTdSelect.style.textAlign = "center";
			var selectBtn = __createSimpleBuyAjaxBtn(ind, url);
			nodeTdSelect.appendChild(selectBtn);
		}
		nodeTr.appendChild(nodeTdSelect);
	}
	nodeTable.appendChild(nodeTr);

	content.appendChild(nodeH3);
	content.appendChild(nodeInfo);
	content.appendChild(nodeTable);
	buyModal.appendChild(content);
	document.body.appendChild(buyModal);

	return false;
}

function __createSimpleBuyAjaxBtn(ind, url) {
	var nodeBtn = document.createElement("a");
	nodeBtn.setAttribute('href', url + 'buy,' + ind + '.html')
	nodeBtn.setAttribute('onclick', "return __buyIndeksAjax_simpleCloseModal('" + ind + "', '" + url + "');")
	nodeBtn.setAttribute('class', "btn-shop")
	nodeBtn.style.padding = "6px 16px";
	nodeBtn.appendChild(document.createTextNode("Wybieram"));
	return nodeBtn;
}

function __createBuyWithServiceAjaxBtn(ind, service, url) {
	var nodeBtn = document.createElement("a");
	nodeBtn.setAttribute('href', url + 'buy,' + ind + '.html')
	nodeBtn.setAttribute('onclick', "return __buyIndeksAjax_withService('" + ind + "', '" + service + "', '" + url + "');")
	nodeBtn.setAttribute('class', "btn-shop")
	nodeBtn.style.padding = "6px 16px";
	nodeBtn.appendChild(document.createTextNode("Wybieram"));
	return nodeBtn;
}

function __buyIndeksAjax_simpleCloseModal(ind, url) {
	__closeBuyIdneksModal();
	__buyIndeksAjax_simple(ind, url);
	return false;
}

function __closeBuyIdneksModal() {
	var buyModal = document.getElementById('modal__buy');
	if (buyModal) document.body.removeChild(buyModal);
}