// source --> https://www.companio.ch/wp-content/plugins/woocommerce_datatranscw/resources/js/frontend.js?ver=4.9.8 
(function ($) {
	
	var isSubmitted = false;
	
	var CheckoutObject = {
		
		cssClass: '',
		successCallback: '',
		
		placeOrder: function() {
			var form = $('form.checkout');
			
			var form_data = form.data();
			
			// WGM: Back Button
			if($("input[name=cw-wgm-button-back]").length > 0) {
				return true;
			}
			//WGM: MultiStep
			if($("input[name=wc_gzdp_step_submit]").length > 0) {
				if($("input[name=wc_gzdp_step_submit]").val() == "address"){
					return true;
				}
			}
			
			var selectedPaymentMethodElement = $('input:radio[name=payment_method]:checked');
			var selectedPaymentMethod = selectedPaymentMethodElement.val();
			var secondRun = false;
			if($("input[name=datatranscw_payment_method_choice]").length > 0) {
				secondRun = true;
				selectedPaymentMethodElement = $("input[name=datatranscw_payment_method_choice]");
				selectedPaymentMethod = selectedPaymentMethodElement.val();
				
			}
			var moduleName = 'datatranscw';
			var selectedModuleName = (selectedPaymentMethod != undefined) ?
					selectedPaymentMethod.toLowerCase().substring(0, moduleName.length) : '';
			
			onDatatransCwCheckoutPlaceObject = this;
			
			if (moduleName == selectedModuleName) {
				form.addClass('processing');
				if ( form_data["blockUI.isBlocked"] != 1 ) {
					form.block({
						message: null,
						overlayCSS: {
							background: '#fff',
							opacity: 0.6
						}
					});
				}
				
				this.successCallback = previewAuthorization;
				this.cssClass = 'datatranscw-preview-fields';
				onDatatransCwCheckoutPlaceObject = this;
				
				if(secondRun) {
					this.generateOrder(form, selectedPaymentMethod);
					return false;
				}

				var validateFunctionName = 'cwValidateFields'+selectedPaymentMethod.toLowerCase();
				var validateFunction = window[validateFunctionName];
				
				if (typeof validateFunction != 'undefined') {
					validateFunction(function(valid){onDatatransCwCheckoutPlaceObject.successCall();}, function(errors, valid){onDatatransCwCheckoutPlaceObject.failureCall(errors, valid);});
					return false;
				}
				onDatatransCwCheckoutPlaceObject.successCall();
				
				return false;
			}
	
		},
	
		failureCall: function(errors, valid){
			alert(errors[Object.keys(errors)[0]]);
			var form = $('form.checkout');
			form.removeClass('processing').unblock();
			form.find( '.input-text, select' ).blur();
		},
	
		successCall : function(){
			
			var form = $('form.checkout');
			var selectedPaymentMethodElement = $('input:radio[name=payment_method]:checked');
			var selectedPaymentMethod = selectedPaymentMethodElement.val();
			
			onDatatransCwCheckoutPlaceObject = this;
				
			if(selectedPaymentMethodElement.parents('li').find('.datatranscw-validate').length > 0){
				
				var ajaxUrl;
				if(typeof wc_checkout_params != 'undefined') {
					ajaxUrl = wc_checkout_params.ajax_url;
				}
				if(typeof checkoutUrl == 'undefined') {
					ajaxUrl = woocommerce_params.ajax_url;
				}					
				var separator = ajaxUrl.indexOf('?') !== -1 ? "&" : "?";
				ajaxUrl = ajaxUrl+separator+"action=woocommerce_datatranscw_validate_payment_form";
				
				var inputData = getFormFieldValues('datatranscw-preview-fields', selectedPaymentMethod.toLowerCase());
				var postData = "&";
				$.each(inputData, function(key, value) {
					postData += encodeURIComponent(key)+"="+encodeURIComponent(value)+"&";
				});
				$.ajax({
					type: 		'POST',
					url: 		ajaxUrl,
					data: 		form.serialize()+postData+ onDatatransCwCheckoutPlaceObject.cssClass + "=true",
					success: 	function( code ) {
						var response = '';
						try {
							response = $.parseJSON(code);
							if ( response.result == 'success' ) {
								onDatatransCwCheckoutPlaceObject.generateOrder(form, selectedPaymentMethod);
								return false;
							}
							else if ( response.result == 'failure' ) {
								throw 'Result failure';
							} else {
								throw 'Invalid response';
							}
						}
						catch(err ){
							// Remove old errors
							$( '.woocommerce-error, .woocommerce-message' ).remove();
							
							// Add new errors
							if ( response.message ) {
								form.prepend(response.message);
							} else {
								form.prepend(code);
							}

							// Cancel processing
							form.removeClass( 'processing' ).unblock();

							// Lose focus for all fields
							form.find( '.input-text, select' ).blur();

							// Scroll to top
							$( 'html, body' ).animate({
								scrollTop: ( $( 'form.checkout' ).offset().top - 100 )
							}, 1000 );
							
						}
					},
					dataType: 'html'
					
				});
				return false;
			}
			else {				
				onDatatransCwCheckoutPlaceObject.generateOrder(form, selectedPaymentMethod);
				return false;
			}
				
		},
		
		generateOrder: function(form, selectedPaymentMethod) {

			onDatatransCwCheckoutPlaceObject = this;
			
			var checkoutUrl;
			if(typeof wc_checkout_params != 'undefined') {
				checkoutUrl = wc_checkout_params.checkout_url;
			}
			if(typeof checkoutUrl == 'undefined') {
				checkoutUrl = woocommerce_params.checkout_url;
			}
			
			$.ajax({
				type: 		'POST',
				url: 		checkoutUrl,
				data: 		form.serialize() + "&" + onDatatransCwCheckoutPlaceObject.cssClass + "=true",
				success: 	function( code ) {
					var response = '';
					try {
						if (code.indexOf("<!--WC_START-->") >= 0) {
							code = code.split("<!--WC_START-->")[1];
						}
						if (code.indexOf("<!--WC_END-->") >= 0) {
							code = code.split("<!--WC_END-->")[0];
						}
						
						try {
							// Check for valid JSON
							response = $.parseJSON( code );
						} catch ( e ) {
							// Attempt to fix the malformed JSON
							var validJson = code.match( /{"result.*"}/ );
							if ( null === validJson ) {
								throw 'Invalid response';
							} else {
								response = $.parseJSON(validJson[0]);
							}
						}												
						
						if ( response.result == 'success' ) {
							onDatatransCwCheckoutPlaceObject.successCallback(response, selectedPaymentMethod);
						}
						else if ( response.result == 'failure' ) {
							throw 'Result failure';
						} else {
							throw 'Invalid response';
						}
					}
					catch( err ) {

						if ( response.reload === 'true' ) {
							window.location.reload();
							return;
						}

						// Remove old errors
						$( '.woocommerce-error, .woocommerce-message' ).remove();

						// Add new errors
						if ( response.messages ) {
							form.prepend( response.messages );
						} else {
							form.prepend( code );
						}

						// Cancel processing
						form.removeClass( 'processing' ).unblock();

						// Lose focus for all fields
						form.find( '.input-text, select' ).blur();

						// Scroll to top
						$( 'html, body' ).animate({
							scrollTop: ( $( 'form.checkout' ).offset().top - 100 )
						}, 1000 );

						// Trigger update in case we need a fresh nonce
						if ( response.refresh === 'true' ) {
							$( 'body' ).trigger( 'update_checkout' );
						}

						$( 'body' ).trigger( 'checkout_error' );
					}
				},
				dataType: 'html'
				
			});
		},
	};

	
	var getFormFieldValues = function(parentCssClass, paymentMethodPrefix) {
		var output = {};
		$('.' + parentCssClass + ' *[data-field-name]').each(function (element) {
			var name = $(this).attr('data-field-name');
			if(name.lastIndexOf(paymentMethodPrefix, 0) === 0) {
				name = name.substring(paymentMethodPrefix.length);
				name = name.substring(1, name.length -1 );
				if(this.type == "radio") {
					 if(this.checked) {
						 output[name] = $(this).val();
					 }
				}
				else{
					output[name] = $(this).val();
				}
				
			}
		});
		
		return output;
	};
	
	var generateHiddenFields = function(data) {
		var output = '';
		$.each(data, function(key, value) {
			output += '<input type="hidden" name="' + key + '" value="' + value + '" />';
		});
		
		return output;
	};
	

	var removeNameAttributes= function(cssClass) {
		// Remove name attribute to prevent submitting the data
		$('.' + cssClass + ' *[name]').each(function (element) {
			$(this).attr('data-field-name', $(this).attr('name'));
			if($(this).is(':radio')){
				return true;
			}
			$(this).removeAttr('name');
		});
		
	}
	
	var addAlias = function(cssClass){
		
		// Add listener for alias Transaction selector
		$('.' + cssClass).parents('li').find('.datatranscw-alias-input-box > select').bind('change', function() {
			$('body').trigger('update_checkout');
		});
		
	}
		
	
	var registerCheckoutObject = function(){
		bindOrderConfirmEvent(CheckoutObject);
	};
	
	
	var bindOrderConfirmEvent = function (CheckoutObject) {
		var form = $('form.checkout');
		var attached = form.attr('data-datatranscw-attached');
		if (attached != 'true') {
			form.attr('data-datatranscw-attached', 'true');
			form.bind('checkout_place_order', function() {
				return CheckoutObject.placeOrder();
			});
			return false;
		}
	};


	
	
	// We have to make sure that the JS in the response is executed.
	$( document ).ready(function() {
		if (typeof window['force_js_execution_on_form_update_listener'] === 'undefined') {
			window['force_js_execution_on_form_update_listener'] = true;
			$('body').bind('updated_checkout', function() {
				removeNameAttributes('datatranscw-preview-fields');
            	addAlias('datatranscw-preview-fields');
        		if ($('.datatranscw-preview-fields').length > 0) {			
        			registerCheckoutObject();
        		}
			});
		}
	});
	

	$( document ).ajaxStop(function(event, xhr, settings) {
		removeNameAttributes('datatranscw-preview-fields');
		addAlias('datatranscw-preview-fields');
		if ($('.datatranscw-preview-fields').length > 0) {			
			registerCheckoutObject();
		}
	});
		
	var previewAuthorization = function (result, selectedPaymentMethod) {
		if(typeof result.redirect !== 'undefined') {

			var additionalFields = $('<div class="datatranscw-preview-fields" style="display: none;"></div>');
			$('.' + 'datatranscw-preview-fields' + ' *[data-field-name]').each(function (element) {
				
				var name = $(this).attr('data-field-name');
				if(name.lastIndexOf(selectedPaymentMethod.toLowerCase(), 0) === 0) {
					$(additionalFields).append($(this));
				}
				
			});
			var redirectUrl;
			if ( result.redirect.indexOf( "https://" ) != -1 || result.redirect.indexOf( "http://" ) != -1 ) {
				redirectUrl = result.redirect;
			} else {
				redirectUrl = decodeURI( result.redirect );
			}
			
			$.get(redirectUrl, function(data){
				var newBodyString = data.replace(/^[\S\s]*<body[^>]*?>/i, "").replace(/<\/body[\S\s]*$/i, "");
				var newBody = $("<div></div>").html(newBodyString);
				if(newBody.find('.wgm-go-back-button').length > 0){
					$('body').html(newBody.html());
					$('form.checkout').append(additionalFields);
					$('form.checkout').append('<input type="hidden" name="datatranscw_payment_method_choice" value="'+selectedPaymentMethod+'"/>');
					$('.wgm-go-back-button').on('click', function() {
						$('form.checkout').append('<input type="hidden" name="cw-wgm-button-back" value="back"/>');
					});
					
					$('form.checkout').on('submit', function(){
						return CheckoutObject.placeOrder();
					});
				    $("html, body").animate({
          	            scrollTop: $("form.checkout").offset().top - 100
  			        }, 1e3);
				}
				else {
					window.location = decodeURI( redirectUrl );
				}
			
			});
		}

		else if(typeof result.ajaxScriptUrl !== 'undefined'){
			$.getScript(result.ajaxScriptUrl, function() {
				eval("var callbackFunction = " + result.submitCallbackFunction);
				callbackFunction(getFormFieldValues('datatranscw-preview-fields', selectedPaymentMethod.toLowerCase()));
			});
		}
		else {
			var newForm = '<form id="datatranscw_preview_form" action="' + result.form_action_url + '" method="POST">';
			newForm += result.hidden_form_fields;
			newForm += generateHiddenFields(getFormFieldValues('datatranscw-preview-fields', selectedPaymentMethod.toLowerCase()));
			newForm += '</form>';
			$('body').append(newForm);
			$('#datatranscw_preview_form').submit();
		}
	}
	

	
}(jQuery));
// source --> https://www.companio.ch/wp-content/themes/Divi-Child/wp-advanced-search-master/js/scripts.js?ver=1 
// Global constants
var __WPAS = {
    FORM : "#wp-advanced-search.wpas-ajax-enabled",
    CONTAINER : "#wpas-results",
    INNER : "#wpas-results-inner",
    DEBUG_CONTAINER : "#wpas-debug",
    PAGE_FIELD : "#wpas-paged",
    FORM_ID: "",
    KEY_PREFIX: "wpasInstance_",
    HASH: "",
    STORAGE_KEY: function() {
        return this.KEY_PREFIX + this.FORM_ID;
    }
};

jQuery(document).ready(function($) {

    __WPAS.FORM_ID = $('#wpas-id').val();
    __WPAS.HASH = $(__WPAS.FORM).data('ajax-url-hash');
    var CURRENT_PAGE = 1;

    /**
     *  Event listeners
     */

    $('form.wpas-autosubmit :input').change(function() {
        $(this).parents('form').submit();
    });

    $('button.wpas-clear').click(function(e) {
        e.preventDefault();
        $(this).parents('form').find(':input')
            .not(':button, :submit, :reset, :hidden')
            .val('')
            .removeAttr('checked')
            .removeAttr('selected');
        $(this).parents('form.wpas-autosubmit').each(function() {
            $(this).submit();
            return false;
        });
    });

    $('input.wpas-reset').click(function(e){
        e.preventDefault();
        $(this).parents('form')[0].reset();
        $(this).parents('form.wpas-autosubmit').each(function() {
            $(this).submit();
            return false;
        });
    });

    /**
     *  AJAX Functionality
     */

    if ($(__WPAS.FORM).length == 0) {
        log("No AJAX-enabled WPAS search form detected on page.");
        return;
    }

    if ($(__WPAS.CONTAINER).length == 0) {
        log("No container with ID #wpas-results found on page.  Results cannot be shown");
        return;
    }

    var DEBUG_ON = ($(__WPAS.FORM).hasClass('wpas-debug-enabled')) ? true : false;
    var SHOW_DEFAULT = ($(__WPAS.FORM).data('ajax-show-default')) ? true : false;

    var T = (DEBUG_ON) ? 500 : 0;

    if (DEBUG_ON && $(__WPAS.DEBUG_CONTAINER).length == 0) {
        log("WPAS_DEBUG is enabled but no container with ID #wpas-debug was found " +
        "on this page.  Debug information cannot be shown.");
        return;
    }

    var ajaxLoader = {
        container: "wpas-load",
        load_btn: "wpas-load-btn",
        load_btn_text: "",
        load_img: "wpas-loading-img",
        load_img_url: "",
        init : function(form) {
            this.load_btn_text = $(form).data('ajax-button');
            this.load_img_url = $(form).data('ajax-loading');
            $(__WPAS.CONTAINER).append(this.create());
        },

        create: function() {
            var html = "<div id='wpas-load'>";
            html += "<div><img id='"+this.load_img+"' style='display:none;' src='"+this.load_img_url+"'></div>";
            html += "<div><button id='"+this.load_btn+"' style='display:none;'>"+this.load_btn_text+"</button></div>";
            html += "</div>";
            return html;
        },

        showButton: function() {
            $('#'+this.load_btn).addClass('active').show();
        },

        hideButton: function() {
            $('#'+this.load_btn).removeClass('active').hide();
        },

        showImage: function() {
            $('#'+this.load_img).show();
        },

        hideImage: function() {
            $('#'+this.load_img).hide();
        }

    };

    $(__WPAS.CONTAINER).append("<div id='wpas-results-inner'></div>");
    ajaxLoader.init(__WPAS.FORM);

    var storage = null;
    if (window.location.hash.slice(1) == __WPAS.HASH) {
        storage = JSON.parse(localStorage.getItem("wpasInstance_"+__WPAS.FORM_ID));
    }

    if (storage != null) {
        log("localStorage found");
        loadInstance();
    } else {
        setPage(1);
        setRequest($(__WPAS.FORM).serialize());
    }

    if ($(__WPAS.CONTAINER).length != 0) {
        if (storage != null) {
            $(__WPAS.CONTAINER).html(storage.results);
        } else if (SHOW_DEFAULT) { // Show results by default if attribute is set
            sendRequest($(__WPAS.FORM).serialize(), CURRENT_PAGE);
        }
    }

    // Submits the form
    // Reset current page to 1
    function submitForm(form) {
        setPage(1);
        var form_data = $(form).serialize();
        setRequest(form_data);
        $(__WPAS.INNER).empty();
        sendRequest(form_data, CURRENT_PAGE);
    }

    // Set AJAX request to fetch results
    // Appends results to the container
    function sendRequest(data, page) {
        ajaxLoader.hideButton();
        ajaxLoader.showImage();
        jQuery.ajax({
            type: 'POST',
            url: WPAS_Ajax.ajaxurl,
            data: {
                action: 'wpas_ajax_load',
                page: page,
                form_data: data
            },
            success: function(data, textStatus, XMLHttpRequest) {
                response = JSON.parse(data);
                setTimeout(function() {
                    appendHTML(__WPAS.INNER, response.results);
                    ajaxLoader.hideImage();
                    updateHTML(__WPAS.DEBUG_CONTAINER,response.debug);
                    CURRENT_PAGE = response.current_page;
                    var max_page = response.max_page;

                    log("Current Page: "+CURRENT_PAGE+", Max Page: "+max_page);

                    if (max_page == 0 || CURRENT_PAGE == max_page) {
                        ajaxLoader.hideButton();
                    } else {
                        ajaxLoader.showButton();
                    }

                    window.location.hash = __WPAS.HASH;
                    storeInstance();
                    unlockForm();

                }, T);

            },
            error: function(MLHttpRequest, textStatus, errorThrown){
                console.log(errorThrown);
            }
        });
    }

    function storeInstance() {
        var instance = { request: REQUEST_DATA, form: getFormValues(), results : getResults(), page: CURRENT_PAGE  };
        instance = JSON.stringify(instance);
        localStorage.setItem(__WPAS.STORAGE_KEY(), instance);
    }

    function addArrayValues(values, input) {
        var name = $(input).attr('name');
        var value = $(input).val();

        if (typeof values[name] == 'undefined') {
            values[name] = [];
        }

        if ($(input).is(":checked")) values[name].push(value);

        return values;
    }

    function getFormValues() {
        var values = {};
        $(__WPAS.FORM).find(':input').not(':button, :submit, :reset').each(function() {
            if ($(this).attr('type') == 'checkbox') {
                values = addArrayValues(values, this)
            } else {
                values[$(this).attr('name')] = $(this).val();
            }
        });
        return values;
    }

    function getResults() {
        return $(__WPAS.CONTAINER).html();
    }

    function loadInstance() {
        var instance = localStorage.getItem(__WPAS.STORAGE_KEY());
        instance = JSON.parse(instance);
        if (instance == null) return;
        if (instance.form) loadForm(instance.form);
        if (instance.results) loadResults(instance.results);
        if (instance.page) setPage(instance.page);
        if (instance.request) setRequest(instance.request);
    }

    function loadForm(form_values) {
        $(__WPAS.FORM).find(':input').not(':button, :submit, :reset').each(function() {
            var value = form_values[$(this).attr('name')];
            if ($(this).attr('type') == 'checkbox') {
                if (value.indexOf( $(this).val() ) >= 0) {
                    $(this).prop('checked',true);
                } else {
                    $(this).prop('checked',false);
                }
            } else {
                $(this).val(value);
            }
        });
    }

    function loadResults(results) {
        $(__WPAS.CONTAINER).html(results);
    }

    function lockForm() {
        $(__WPAS.FORM).addClass('wpas-locked');
        $(__WPAS.FORM).find('input:submit').attr('disabled', 'disabled');
    }

    function formLocked() {
        return $(__WPAS.FORM).hasClass('wpas-locked');
    }

    function unlockForm() {
        $(__WPAS.FORM).removeClass('wpas-locked');
        $(__WPAS.FORM).find('input:submit').removeAttr('disabled');
    }

    function appendHTML(el, content) {
        $(el).append(content);
    }

    function updateHTML(el, content) {
        $(el).html(content);
    }

    function setPage(pagenum) {
        CURRENT_PAGE = pagenum;
        $(__WPAS.PAGE_FIELD).val(pagenum);
    }

    function setRequest(request) {
        REQUEST_DATA = request;
    }

    function log(msg) {
        if (DEBUG_ON) console.log("WPAS: " + msg);
    }

    // AJAX Event Listeners

    $(__WPAS.FORM).submit(function(e) {
        e.preventDefault();
        if (formLocked()) return;
        lockForm();
        submitForm(this);
    });

    $(document).on('click', '#'+ajaxLoader.load_btn+'.active', function(e){
        setPage(parseInt(CURRENT_PAGE) + 1)
        sendRequest(REQUEST_DATA,CURRENT_PAGE);
    });

});