var ajax_url_p = '';
var urls = []

if (window.location.href.indexOf('https://www.just-food.com/data-insights/') != -1) {
	var facet_index = 1;
	} else {
		var facet_index = 0;
	}


// generate slugs
function slugify(data) {
	return (data).toLowerCase().replace(/[^a-z0-9]+/g, '-');
}

// fix image lazyload issue after ajax
function lazyImg() {
	jQuery('#solr-search-results img').each(function () {
		var src = jQuery(this).data('src');
		// Use .data() method to get the data-src attribute
		if (src) {
			jQuery(this).attr('src', src).removeData('src');
			// Set src attribute and remove data-src attribute
		}
	});
}

// Build fancytree format json from inputjson
function buildfancytreejson(inputData) {
	const data = [];
	if (inputData == null) {
		console.log('null');
		return [];
	}
	inputData.forEach(item => {
		const keys = item.key.split('->');
		let parent = data;
		let level = 1;
		keys.forEach((key, index) => {
			const existingNode = parent.find(node => node.title === key && node.level === level);
			if (!existingNode) {
				const newNode = {
					title: key,
					expanded: false,
					folder: false,
					key: `${slugify(key)}_${level}_${index}`,
					facetName: key
				};
				if (index === keys.length - 1) {
					newNode.doc_count = item.doc_count;
				}
				newNode.level = level;
				parent.push(newNode);
				parent = newNode.children = newNode.children || [];
			} else {
				parent = existingNode.children;
			}
			level++;
		});
	});
	return data;
}

// Fetch facets from url and populate the facets selection
function loadFacetsfromUrl() {
	const urlParams = new URLSearchParams(window.location.search);
	const facetValues = {};
	urlParams.forEach((value, key) => {
		if (key.includes('selected_facets')) {
			const facetParts = value.split(':');
			const facetType = facetParts[0];
			const facetValue = facetParts[1];
			if (!facetValues[facetType]) {
				facetValues[facetType] = [];
			}
			facetValues[facetType].push(facetValue);
		}
	});
	Object.keys(facetValues).forEach(facetType => {
		if ((facetType != 'publication_date_str') || facetType != 'undefined') {
			console.log(facetType);
			facetValues[facetType].forEach(facetValue => {
				var fancy_id = jQuery('#' + facetType + '_fancy');
				if(fancy_id.length > 0){

				var allKeys = jQuery.map(jQuery('#' + facetType + '_fancy').fancytree('getRootNode').getChildren(), function (node) {
					console.log(node.data['facetName'])
					console.log(facetValue)
					if (node.data['facetName'] == facetValue) {
						node.setSelected(true);
					}
				});
			}
			});
		}
	})
}




// reload fancytree after ajax with latest facetsdata
function reloadFancyTree(treeId, treeDataArray) {
	var tree = jQuery('#' + treeId).fancytree('getTree');
	var selectedNodes = tree.getSelectedNodes();
	selectedNodes.forEach(function (node) {
	});
	tree.reload(buildfancytreejson(treeDataArray));
	jQuery("a.fancytree-header").show(); // show the facet headers by default
	if (treeDataArray == null) {
		var tree_class = treeId.replace('_fancy', '');
		jQuery('a[data-toggle=' + tree_class + ']').hide();
	}
	selectedNodes.forEach(function (node) {
		var currentNode = tree.getNodeByKey(node.key);
		if (currentNode) {
			currentNode.setSelected(true);
		}
	});
}
jQuery(document).ready(function () {
	
	//updatePubdatePrice();
	getserach_by_value();
	setTimeout(() => {
		loadFacetsfromUrl();
	}, 500);
	
	const urlParams = new URLSearchParams(window.location.search);
	var paramValue = urlParams.get('search_sort');
	if (paramValue === null) {
		paramValue = 'sort_by_relevancy_desc';
	}


});


// Ajax function on facets selection/deselection
jQuery(document).on('click', '.ui-fancytree li .fancytree-checkbox', function () {
	//alert(123);
	var facet_name = jQuery(this).closest('li').attr('data-os-facet-data')
	var industry_type = jQuery(this).closest('li').attr('data-os-industry_type')
	if(facet_name == ''){
		jQuery(".clear_filters_"+industry_type).css("display", "none")
	}else{
		jQuery(".clear_filters_"+industry_type).css("display", "block")
	}

	var selected_chekbox_facet = jQuery(this).closest('li').attr('aria-selected');
	if(selected_chekbox_facet == "true"){
		jQuery(".no_filters_"+industry_type).css("display", "none")
	} else {
		jQuery(".no_filters_"+industry_type).css("display", "block")
	}

	data_refresh_after_ajax(industry_type, facet_name)
});

// Function to pass dynamic params to url without reloading the page
function setQueryStringParameter(name, value, append = false) {
	const url = new URL(https://www.just-food.com/contractors/training/canadean/window.location.href);
	const params = url.searchParams;
	if (params.has(name)) {
		params.set(name, value);
	} else if (append) {
		params.append(name, value);
	} else {
		params.set(name, value);
	}
	window.history.replaceState(null, "", url.toString());
}
// Ajax function - Send ajax call with current page url and refresh search/pagination/facets
function ajaxReq(page_url) {
	var search_results_div = jQuery("#solr-search-results");
	jQuery(search_results_div).css('position', 'relative');
	var overlay = jQuery("<div class='overlay-search'></div>").css({
		'position': 'absolute',
		'top': 0,
		'left': 0,
		'width': '100%',
		'height': '100%',
		'background': 'rgba(255, 255, 255, 0.7)',
		'z-index': 999999
	}).appendTo(search_results_div);
	jQuery('.filter-criteria').removeClass('is-open');
	jQuery.ajax({
		url: page_url,
		dataType: 'html',
		success: function (response) {
			jQuery('.res_info').html(jQuery(response).find('.res_info').html())
			// update pagination block
			jQuery('.fancytree-render-js').html(jQuery(response).find('.fancytree-render-js').html())
			// update facets html
			jQuery('#solr-search-results').html(jQuery(response).find('#solr-search-results').html())
			// update search results div

			var primary_facet = jQuery('.span-l a i').attr('data-industry');
			console.log(primary_facet)
			
			// var themes_tree = jQuery("#themes_str_fancy").fancytree("getTree");
			// themes_tree.visit(function (node) {
			// 		console.log(node.count);
			// });

			overlay.remove();
			setTimeout(function () {
				lazyImg();
				if (window.location.href.indexOf('https://www.just-food.com/data-insights/') != -1) {
				
					reloadFancyTree('_company_name_str_fancy', _company_name_str_arr);
					reloadFancyTree('_disease_name_str_fancy', _disease_name_str_arr);
					reloadFancyTree('_drug_name_str_fancy', _drug_name_str_arr);
					reloadFancyTree('themes_insights_str_fancy', themes_insights_str_arr);
	
	
				} else {
					reloadFancyTree('categories_str_fancy', categories_str_arr);
					reloadFancyTree('type_fancy', type_arr);
					reloadFancyTree('sector_str_fancy', sector_str_arr);
					reloadFancyTree('region_str_fancy', region_str_arr);
				}
	
				//	updatePubdatePrice();
				// fix image lazyload
				console.log('lazy loaded images')
			}, 100);
			if (parseInt(jQuery('.res_info strong:first').text().trim()) == 0 || parseInt(jQuery('.res_info strong:nth-child(2)').text().trim()) == 0) {
				jQuery('.nodata-insights').css("display", "block")
				jQuery('.nodata-insights').html('No Data Found')
			}

			if (parseInt(jQuery('.res_info strong:first').text().trim()) == parseInt(jQuery('.res_info strong:nth-child(2)').text().trim())) {
				//setTimeout(function() {
				jQuery('.search_page_loadmore .insights_loadmore').hide()

				jQuery('#load-more-archives, #load-more-insights').hide()
				//}, 100);
			} else {
				jQuery('.search_page_loadmore .insights_loadmore').show()
				jQuery('#load-more-archives, #load-more-insights').show()
			}
			
		},
		error: function () {
			overlay.remove();
		}
	});
}

// Pagination Click - Ajax
jQuery(document).on('click', '.pg-pagination-prev,.pg-pagination-next', function (e) {
	e.preventDefault()
	var page_url = jQuery(this).find('a').attr('href')
	window.history.replaceState(null, null, page_url);
	ajaxReq(page_url);
})

// Sort by relevancy - Ajax
jQuery(document).on('change', '#DDPMenupg-ddp-sort', function (e) {
	e.preventDefault()
	var sort_param = jQuery(this).val()
	var sort_param_text = jQuery(this).find('span').text()
	console.log(sort_param)
	if (sort_param == 'sort_by_relevancy_desc') {
		var page_url = window.location.href + '&search_sort='
	} else {
		var page_url = window.location.href + '&search_sort=' + sort_param.toString()
	}
	if (window.location.href.indexOf('search_sort') != -1) {
		const urlParams1 = new URLSearchParams(window.location.search);

		// console.log("sort "+urlParams1)
		for (let key of urlParams1.keys()) {
			console.log("keys " + key)
			// if (urlParams1.get(key).includes('search_sort')) {
			if (key == 'search_sort') {
				console.log("Key containing 'date': " + key);
				setQueryStringParameter(key, sort_param, false)
				jQuery('.sort-by-text').text(sort_param_text)
				jQuery('#pg-ddp-sort').removeClass('is-open')
			}
		}
	} else {
		jQuery('.sort-by-text').text(sort_param_text)
		jQuery('#pg-ddp-sort').removeClass('is-open')
		window.history.replaceState(null, null, page_url);
	}
	// window.history.replaceState(null, null, page_url);
	ajaxReq(page_url)
})

// Per page - Ajax
jQuery(document).on('click', '#load-more-archives,#load-more-insights', function (e) {
	e.preventDefault()
	var urlParams = new URLSearchParams(window.location.search)

	//var per_page = '';
	if (window.location.href.indexOf('per_page') == -1) {
		var per_page = 30;
		var page_url = window.location.href + '&per_page=' + per_page
		page_url = page_url.replace(/\/page\/\d+\//, '/')
		console.log("new " + page_url.replace(/\/page\/\d+\//, '/'))
		window.history.replaceState(null, null, page_url);

	} else if (window.location.href.indexOf('per_page') != -1) {
		const urlParams1 = new URLSearchParams(window.location.search);
		var per_page = parseInt(urlParams.get('per_page')) + 10
		// console.log("sort "+urlParams1)
		for (let key of urlParams1.keys()) {
			console.log("keys " + key)
			// if (urlParams1.get(key).includes('search_sort')) {
			if (key == 'per_page') {
				console.log("Key containing 'date': " + key);
				setQueryStringParameter(key, per_page, false)
			}
		}

		var page_url = window.location.href
	} else {
		var page_url = window.location.href + '&per_page=' + per_page
		window.history.replaceState(null, null, page_url);

	}
	// window.history.replaceState(null, null, page_url);
	ajaxReq(page_url)
})
//show fancytree reset button on keyup
jQuery(document).on('keyup', '#inline-search', function () {
	if (jQuery(this).val() == '') {
		jQuery(this).closest(".js-geo-tree").find('.fancytree-reset').hide()
	} else {
		jQuery(this).closest(".js-geo-tree").find('.fancytree-reset').show()
	}
});

//search box in facets
jQuery(document).on('input', '.fancytree-search', function () {
	var searchString = jQuery(this).val();
	jQuery(this).closest(".fancytree-view").find('ul li').each(function (index, value) {
		var currentName = jQuery(value).text()
		if (currentName.toUpperCase().indexOf(searchString.toUpperCase()) > -1) {
			jQuery(value).show();
			jQuery(this).find('[aria-hidden="true"]').csss('display', 'block');
			// jQuery('.wpsolr_facet_scroll [aria-hidden="true"]').css('display', 'block');ssss
		} else {
			jQuery(value).hide();
		}
	});
});

// Search within facets data in Fancytree
function getserach_by_value() {
	jQuery(".fancytree-search").on("keyup", function (e) {
		var match = jQuery(this).val();
		var fancytree_id = jQuery(this).closest(".fancytree-holder").find(".fancytree-view").attr('id');
		var tree = jQuery.ui.fancytree.getTree("#" + fancytree_id);
		tree.filterNodes(function (node) {
			var n_title = node.data.facetName
			node.title = n_title + "<span class= 'count'>(" + node.data.doc_count + ")</span>";
			return !match || node.title.toLowerCase().indexOf(match.toLowerCase()) > -1;
		});
		// tree.filterNodes(function (node) {
		// 	var n_title = node.data.facetName
		// 	if (node.data.doc_count) {
		// 		node.title = n_title + "<span class= 'count'>(" + node.data.doc_count + ")</span>";
		// 	}
		// 	return !match || node.title.toLowerCase().indexOf(match.toLowerCase()) > -1;
		// });
		if (match === '') {
			jQuery(this).closest(".fancytree-holder").find('.input-group-button .fancytree-reset').hide();
			// Visit all nodes and collapse them
			tree.visit(function (node) {
				node.setExpanded(false);
			});
		} else {
			jQuery(this).closest(".fancytree-holder").find('.input-group-button .fancytree-reset').show();
		}
		// Define the custom sorting function
		function sortChildren(a, b) {
			var aDocCount = a.data.doc_count || 0;
			var bDocCount = b.data.doc_count || 0;
			return bDocCount - aDocCount;
		}

		// Get the root node of the Fancytree
		var rootNode = tree.getRootNode();
		// Sort the children of the root node using the custom sorting function
		rootNode.sortChildren(sortChildren, true);
	});
}
// Search within facets data in Fancytree
jQuery(".fancytree-search").on("keyup", function (e) {
	var match = jQuery(this).val().trim();
	var fancytree_id = jQuery(this).closest(".fancytree-holder").find(".fancytree-view").attr('id')
	// console.log("fancytree_id - " + fancytree_id)
	var tree = jQuery.ui.fancytree.getTree("#" + fancytree_id);
	tree.filterNodes(function (node) {
		// console.log(node);
		// if (node.data.facetName.indexOf('_') != -1) {
		// 	var n_title = node.data.facetName.split('_')[0]
		// }
		// else {
		var n_title = node.data.facetName
		// }
		if (node.data.doc_count) {
			node.title = n_title + "<span class= 'count'>(" + node.data.doc_count + ")</span>";
		}
		return !match || node.title.toLowerCase().indexOf(match.toLowerCase()) > -1;
	});
	if (match == '') {
		jQuery(this).closest(".fancytree-holder").find('.input-group-button .fancytree-reset').hide()
		// Visit all nodes and collapse them
		tree.visit(function (node) {
			node.setExpanded(false);
		});
	} else {
		jQuery(this).closest(".fancytree-holder").find('.input-group-button .fancytree-reset').show()
	}
});
//empty search box on click of reset button and show all industries
jQuery(document).on('click', '.fancytree-reset', function (e) {
	var fancytree_id = jQuery(this).closest(".fancytree-holder").find(".fancytree-view").attr('id')
	var tree = jQuery.ui.fancytree.getTree("#" + fancytree_id);
	jQuery(this).closest(".fancytree-holder").find(".fancytree-search").val('').change()
	tree.clearFilter();
	jQuery(this).css("display", 'none');
})

// Search query with existing params
jQuery("form#solr_facet").submit(function (e) {
	// jQuery.blockUI();
	// document.querySelector('.overlay').style.display = 'block';
	e.preventDefault();
	var arr = window.location.href.split('&').slice(1).join('&');
	if (arr) {
		arr = "&" + arr;
	} else {
		arr = '';
	}
	var url = window.location.href;
	var searchdata = jQuery('#main_search_field').val();
	if (searchdata && url.includes("title=true")) {
		window.location.href = "/store/?s=" + encodeURIComponent(searchdata) + "&title=true";
	} else if (searchdata) {
		window.location.href = "/store/?s=" + encodeURIComponent(searchdata);
	} else {
		window.location.href = "/store/?s=" + arr;
	}
});

// Grid and List View
jQuery("#DDPMenupg-ddp-view li a").click(function (e) {
	var view = jQuery(this).attr('id')
	jQuery('#DDPMenupg-ddp-view').attr('sel-view', view)
	if (view == 'grid-view-search') {
		jQuery('.cell1').hide()
		jQuery('.grid-only').show()
		jQuery('.list-result-title').hide()
		jQuery('.grid-result-title').show()
		jQuery('.search-results-container ul').addClass('row-up rule row-medium-up-2 fixed grid-view')
		jQuery('.search-results-container ul .cell1').removeClass('medium-3').addClass('medium-12')
		jQuery('.search-results-container ul .cell2').removeClass('medium-9').addClass('medium-12')
	} else {
		jQuery('.cell1').show()
		jQuery('.grid-only').hide()
		jQuery('.grid-result-title').hide()
		jQuery('.list-result-title').show()
		jQuery('.search-results-container ul').removeClass('row-up rule row-medium-up-2 fixed grid-view')
		jQuery('.search-results-container ul .cell1').addClass('medium-3').removeClass('medium-12')
		jQuery('.search-results-container ul .cell2').addClass('medium-9').removeClass('medium-12')
	}
});

// Update refinemenets selection after ajax
function add_refinements() {
	console.log("add_refinements")
	lazyImg();
	setTimeout(function () {
		if (jQuery('.refinements-count span').text() == 0) {
			jQuery('.refinements-count').hide()
		}
	}, 10);
	const urlParams = new URLSearchParams(window.location.search);
	const facetValues = {};
	jQuery('#SearchBar').show()
	jQuery('.refine-option').show()
	jQuery('.refinements-count').show()
	var sum = 1;
	urlParams.forEach((value, key) => {
		if (key.includes('selected_facets')) {
			const facetParts = value.split(':');
			const facetType = facetParts[0];
			const facetValue = facetParts[1];
			if (!facetValues[facetType]) {
				facetValues[facetType] = [];
			}
			facetValues[facetType].push({
				facetValue
			});
		}
	});
	console.log("fecet are doing:"+facetValues);
	jQuery.each(facetValues, function (index, item) {
		jQuery('.' + index + '-span').empty()
		jQuery('.refinements-count span').text()
		jQuery.each(item, function (idx, it) {
			var node_name = it.facetValue
			jQuery('.' + index + '-name').show()
			if (index == '_price_f') {
				var face_name = 'jQuery' + it.facetValue.replace('-', ' - jQuery')
				jQuery('.' + index + '-span').append('<a class="button option"><span>' + face_name + '</span><i class="gd-ico gd-close" data-title="' + it.facetValue + '" data-industry="' + index + '" onclick="remove_refinements(\'' + index + '\', \'' + node_name + '\')"></i></a>');
			} else if (index == 'publication_date_str') {
				console.log(it);
				var face_name = jQuery("[data-os-facet-data='" + it.facetValue + "']").find('.fancytree-node .fancytree-title').text()
				jQuery('.' + index + '-span').append('<a class="button option"><span>' + face_name + '</span><i class="gd-ico gd-close" data-title="' + it.facetValue + '" data-industry="' + index + '" onclick="remove_refinements(\'' + index + '\', \'' + node_name + '\')"></i></a>');
			} else {
				jQuery('.' + index + '-span').append('<a class="button option"><span>' + it.facetValue + '</span><i class="gd-ico gd-close" data-title="' + it.facetValue + '" data-industry="' + index + '" onclick="remove_refinements(\'' + index + '\', \'' + node_name + '\')"></i></a>');
			}
			jQuery('.refinements-count span').text(sum)
			sum++
		})
	})
}

// Remove refinements
function remove_refinements(facetType_r, facetValue_r) {
	var refines_count = jQuery('.refinements-count span').text()
	var allKeys = jQuery.map(jQuery('#' + facetType_r + '_fancy').fancytree('getRootNode').getChildren(), function (node) {
		if (facetType_r != '_price_f') {
			node.setSelected(false);
			jQuery('[data-title="' + facetValue_r + '"]').closest('a').remove()
			// refines_count = parseInt(refines_count) - 1
		}
		return node;
	});
	if (facetType_r == '_price_f') {
		jQuery.each(allKeys, function (event, data) {
			data.setSelected(false);
			if (data.title == 'jQuery0-*') {
				data.setSelected(true);
				jQuery('[data-title="' + facetValue_r + '"]').closest('a').remove()
				facetValue_r = 'jQuery0-*'
			}
		});
	}
	if (facetType_r == 'publication_date_str') {
		jQuery.each(allKeys, function (event, data) {
			data.setSelected(false);
			if (data.title == 'All') {
				data.setSelected(true);
				jQuery('[data-title="' + facetValue_r + '"]').closest('a').remove()
				facetValue_r = 'All'
			}
		});
	}
	refines_count = parseInt(refines_count) - 1
	setTimeout(function () {
		jQuery('.refinements-count span').text(refines_count)
		jQuery("#SearchBarRefine span.button").each(function (index) {
			if (jQuery(this).find("a.button").length == 0) {
				jQuery(this).hide()
			}
		});
		if (refines_count == 1) {
			jQuery('.refinements-count').contents().filter(function () {
				return this.nodeType == 3;
			}).replaceWith(' Refinement');
		} else {
			jQuery('.refinements-count').contents().filter(function () {
				return this.nodeType == 3;
			}).replaceWith(' Refinements');
		}
		if (refines_count == 0) {
			jQuery('.clear_refinements').hide()
			jQuery('.refinements-count').hide()
		}
		console.log("log----------:"+refines_count)
	}, 500);
	data_refresh_after_ajax(facetType_r, facetValue_r)
}
function data_refresh_after_ajax(industry_type, facet_name) {
	const url = new URL(https://www.just-food.com/contractors/training/canadean/location);
	url.searchParams.set(industry_type, facet_name);
	var separator = window.location.href.includes('?') ? '&' : '?';
if (window.location.href.indexOf(encodeURIComponent(industry_type + ":" + facet_name)) != -1) {
			const urlParams = new URLSearchParams(window.location.search);
			const url2=window.location.href
			var c_url=window.location.href
			for (let key of urlParams.keys()) {
				if (urlParams.get(key).includes(industry_type)) {
					//console.log("Key containing 'industry_type': " + key);
					if (facet_name == '') {
                           
						const url1 = new URL(https://www.just-food.com/contractors/training/canadean/decodeURIComponent(window.location.href));
						const params1 = new URLSearchParams(url1.search);
						const newParams1 = new URLSearchParams();

						for (const [key, value] of params1) {
							if (!value.includes(industry_type)) {
								newParams1.append(key, value);
							}
						}

						 c_url = `${url1.origin}${url1.pathname}?${newParams1.toString()}`;
						 window.history.replaceState(null, null, c_url);
						
				     	} else if (urlParams.get(key).includes(industry_type)) {
							var c_url = window.location.href.replace(encodeURIComponent(industry_type + ":" + facet_name), '')
                    
							// c_url = c_url.replace(encodeURIComponent(key) + '=', '')
							 c_url = c_url.replace(/([?&]selected_facets%5B\d+\%5D)=(&|$)/g, '$2');
					    	c_url = c_url.replace(/([&?])(?:&|$)/, '$1').replace(/(\?|&)$/, '');
					    	console.log("Updated URL: " + decodeURIComponent(c_url));
						
						            window.history.replaceState(null, null, c_url);

						
						
				     	}
					
				
				}
			}
		} else {
			var encode_url = encodeURIComponent('selected_facets[' + facet_index + ']') + '=' + encodeURIComponent(industry_type + ":" + facet_name)
			window.history.replaceState(null, null, window.location.href + separator + encode_url);
			
		}
		ajax_url_p = page_url = window.location.href
	
	ajaxReq(ajax_url_p);
	facet_index++
}