diff options
Diffstat (limited to 'src/wwwroot/libraries/fomantic/dist/components/search.js')
| -rw-r--r-- | src/wwwroot/libraries/fomantic/dist/components/search.js | 1537 |
1 files changed, 1537 insertions, 0 deletions
diff --git a/src/wwwroot/libraries/fomantic/dist/components/search.js b/src/wwwroot/libraries/fomantic/dist/components/search.js new file mode 100644 index 0000000..2ad78bd --- /dev/null +++ b/src/wwwroot/libraries/fomantic/dist/components/search.js @@ -0,0 +1,1537 @@ +/*! + * # Fomantic-UI - Search + * http://github.com/fomantic/Fomantic-UI/ + * + * + * Released under the MIT license + * http://opensource.org/licenses/MIT + * + */ + +;(function ($, window, document, undefined) { + +'use strict'; + +$.isFunction = $.isFunction || function(obj) { + return typeof obj === "function" && typeof obj.nodeType !== "number"; +}; + +window = (typeof window != 'undefined' && window.Math == Math) + ? window + : (typeof self != 'undefined' && self.Math == Math) + ? self + : Function('return this')() +; + +$.fn.search = function(parameters) { + var + $allModules = $(this), + moduleSelector = $allModules.selector || '', + + time = new Date().getTime(), + performance = [], + + query = arguments[0], + methodInvoked = (typeof query == 'string'), + queryArguments = [].slice.call(arguments, 1), + returnedValue + ; + $(this) + .each(function() { + var + settings = ( $.isPlainObject(parameters) ) + ? $.extend(true, {}, $.fn.search.settings, parameters) + : $.extend({}, $.fn.search.settings), + + className = settings.className, + metadata = settings.metadata, + regExp = settings.regExp, + fields = settings.fields, + selector = settings.selector, + error = settings.error, + namespace = settings.namespace, + + eventNamespace = '.' + namespace, + moduleNamespace = namespace + '-module', + + $module = $(this), + $prompt = $module.find(selector.prompt), + $searchButton = $module.find(selector.searchButton), + $results = $module.find(selector.results), + $result = $module.find(selector.result), + $category = $module.find(selector.category), + + element = this, + instance = $module.data(moduleNamespace), + + disabledBubbled = false, + resultsDismissed = false, + + module + ; + + module = { + + initialize: function() { + module.verbose('Initializing module'); + module.get.settings(); + module.determine.searchFields(); + module.bind.events(); + module.set.type(); + module.create.results(); + module.instantiate(); + }, + instantiate: function() { + module.verbose('Storing instance of module', module); + instance = module; + $module + .data(moduleNamespace, module) + ; + }, + destroy: function() { + module.verbose('Destroying instance'); + $module + .off(eventNamespace) + .removeData(moduleNamespace) + ; + }, + + refresh: function() { + module.debug('Refreshing selector cache'); + $prompt = $module.find(selector.prompt); + $searchButton = $module.find(selector.searchButton); + $category = $module.find(selector.category); + $results = $module.find(selector.results); + $result = $module.find(selector.result); + }, + + refreshResults: function() { + $results = $module.find(selector.results); + $result = $module.find(selector.result); + }, + + bind: { + events: function() { + module.verbose('Binding events to search'); + if(settings.automatic) { + $module + .on(module.get.inputEvent() + eventNamespace, selector.prompt, module.event.input) + ; + $prompt + .attr('autocomplete', 'off') + ; + } + $module + // prompt + .on('focus' + eventNamespace, selector.prompt, module.event.focus) + .on('blur' + eventNamespace, selector.prompt, module.event.blur) + .on('keydown' + eventNamespace, selector.prompt, module.handleKeyboard) + // search button + .on('click' + eventNamespace, selector.searchButton, module.query) + // results + .on('mousedown' + eventNamespace, selector.results, module.event.result.mousedown) + .on('mouseup' + eventNamespace, selector.results, module.event.result.mouseup) + .on('click' + eventNamespace, selector.result, module.event.result.click) + ; + } + }, + + determine: { + searchFields: function() { + // this makes sure $.extend does not add specified search fields to default fields + // this is the only setting which should not extend defaults + if(parameters && parameters.searchFields !== undefined) { + settings.searchFields = parameters.searchFields; + } + } + }, + + event: { + input: function() { + if(settings.searchDelay) { + clearTimeout(module.timer); + module.timer = setTimeout(function() { + if(module.is.focused()) { + module.query(); + } + }, settings.searchDelay); + } + else { + module.query(); + } + }, + focus: function() { + module.set.focus(); + if(settings.searchOnFocus && module.has.minimumCharacters() ) { + module.query(function() { + if(module.can.show() ) { + module.showResults(); + } + }); + } + }, + blur: function(event) { + var + pageLostFocus = (document.activeElement === this), + callback = function() { + module.cancel.query(); + module.remove.focus(); + module.timer = setTimeout(module.hideResults, settings.hideDelay); + } + ; + if(pageLostFocus) { + return; + } + resultsDismissed = false; + if(module.resultsClicked) { + module.debug('Determining if user action caused search to close'); + $module + .one('click.close' + eventNamespace, selector.results, function(event) { + if(module.is.inMessage(event) || disabledBubbled) { + $prompt.focus(); + return; + } + disabledBubbled = false; + if( !module.is.animating() && !module.is.hidden()) { + callback(); + } + }) + ; + } + else { + module.debug('Input blurred without user action, closing results'); + callback(); + } + }, + result: { + mousedown: function() { + module.resultsClicked = true; + }, + mouseup: function() { + module.resultsClicked = false; + }, + click: function(event) { + module.debug('Search result selected'); + var + $result = $(this), + $title = $result.find(selector.title).eq(0), + $link = $result.is('a[href]') + ? $result + : $result.find('a[href]').eq(0), + href = $link.attr('href') || false, + target = $link.attr('target') || false, + // title is used for result lookup + value = ($title.length > 0) + ? $title.text() + : false, + results = module.get.results(), + result = $result.data(metadata.result) || module.get.result(value, results) + ; + if(value) { + module.set.value(value); + } + if( $.isFunction(settings.onSelect) ) { + if(settings.onSelect.call(element, result, results) === false) { + module.debug('Custom onSelect callback cancelled default select action'); + disabledBubbled = true; + return; + } + } + module.hideResults(); + if(href) { + module.verbose('Opening search link found in result', $link); + if(target == '_blank' || event.ctrlKey) { + window.open(href); + } + else { + window.location.href = (href); + } + } + } + } + }, + handleKeyboard: function(event) { + var + // force selector refresh + $result = $module.find(selector.result), + $category = $module.find(selector.category), + $activeResult = $result.filter('.' + className.active), + currentIndex = $result.index( $activeResult ), + resultSize = $result.length, + hasActiveResult = $activeResult.length > 0, + + keyCode = event.which, + keys = { + backspace : 8, + enter : 13, + escape : 27, + upArrow : 38, + downArrow : 40 + }, + newIndex + ; + // search shortcuts + if(keyCode == keys.escape) { + module.verbose('Escape key pressed, blurring search field'); + module.hideResults(); + resultsDismissed = true; + } + if( module.is.visible() ) { + if(keyCode == keys.enter) { + module.verbose('Enter key pressed, selecting active result'); + if( $result.filter('.' + className.active).length > 0 ) { + module.event.result.click.call($result.filter('.' + className.active), event); + event.preventDefault(); + return false; + } + } + else if(keyCode == keys.upArrow && hasActiveResult) { + module.verbose('Up key pressed, changing active result'); + newIndex = (currentIndex - 1 < 0) + ? currentIndex + : currentIndex - 1 + ; + $category + .removeClass(className.active) + ; + $result + .removeClass(className.active) + .eq(newIndex) + .addClass(className.active) + .closest($category) + .addClass(className.active) + ; + event.preventDefault(); + } + else if(keyCode == keys.downArrow) { + module.verbose('Down key pressed, changing active result'); + newIndex = (currentIndex + 1 >= resultSize) + ? currentIndex + : currentIndex + 1 + ; + $category + .removeClass(className.active) + ; + $result + .removeClass(className.active) + .eq(newIndex) + .addClass(className.active) + .closest($category) + .addClass(className.active) + ; + event.preventDefault(); + } + } + else { + // query shortcuts + if(keyCode == keys.enter) { + module.verbose('Enter key pressed, executing query'); + module.query(); + module.set.buttonPressed(); + $prompt.one('keyup', module.remove.buttonFocus); + } + } + }, + + setup: { + api: function(searchTerm, callback) { + var + apiSettings = { + debug : settings.debug, + on : false, + cache : settings.cache, + action : 'search', + urlData : { + query : searchTerm + }, + onSuccess : function(response) { + module.parse.response.call(element, response, searchTerm); + callback(); + }, + onFailure : function() { + module.displayMessage(error.serverError); + callback(); + }, + onAbort : function(response) { + }, + onError : module.error + } + ; + $.extend(true, apiSettings, settings.apiSettings); + module.verbose('Setting up API request', apiSettings); + $module.api(apiSettings); + } + }, + + can: { + useAPI: function() { + return $.fn.api !== undefined; + }, + show: function() { + return module.is.focused() && !module.is.visible() && !module.is.empty(); + }, + transition: function() { + return settings.transition && $.fn.transition !== undefined && $module.transition('is supported'); + } + }, + + is: { + animating: function() { + return $results.hasClass(className.animating); + }, + hidden: function() { + return $results.hasClass(className.hidden); + }, + inMessage: function(event) { + if(!event.target) { + return; + } + var + $target = $(event.target), + isInDOM = $.contains(document.documentElement, event.target) + ; + return (isInDOM && $target.closest(selector.message).length > 0); + }, + empty: function() { + return ($results.html() === ''); + }, + visible: function() { + return ($results.filter(':visible').length > 0); + }, + focused: function() { + return ($prompt.filter(':focus').length > 0); + } + }, + + get: { + settings: function() { + if($.isPlainObject(parameters) && parameters.searchFullText) { + settings.fullTextSearch = parameters.searchFullText; + module.error(settings.error.oldSearchSyntax, element); + } + if (settings.ignoreDiacritics && !String.prototype.normalize) { + settings.ignoreDiacritics = false; + module.error(error.noNormalize, element); + } + }, + inputEvent: function() { + var + prompt = $prompt[0], + inputEvent = (prompt !== undefined && prompt.oninput !== undefined) + ? 'input' + : (prompt !== undefined && prompt.onpropertychange !== undefined) + ? 'propertychange' + : 'keyup' + ; + return inputEvent; + }, + value: function() { + return $prompt.val(); + }, + results: function() { + var + results = $module.data(metadata.results) + ; + return results; + }, + result: function(value, results) { + var + result = false + ; + value = (value !== undefined) + ? value + : module.get.value() + ; + results = (results !== undefined) + ? results + : module.get.results() + ; + if(settings.type === 'category') { + module.debug('Finding result that matches', value); + $.each(results, function(index, category) { + if(Array.isArray(category.results)) { + result = module.search.object(value, category.results)[0]; + // don't continue searching if a result is found + if(result) { + return false; + } + } + }); + } + else { + module.debug('Finding result in results object', value); + result = module.search.object(value, results)[0]; + } + return result || false; + }, + }, + + select: { + firstResult: function() { + module.verbose('Selecting first result'); + $result.first().addClass(className.active); + } + }, + + set: { + focus: function() { + $module.addClass(className.focus); + }, + loading: function() { + $module.addClass(className.loading); + }, + value: function(value) { + module.verbose('Setting search input value', value); + $prompt + .val(value) + ; + }, + type: function(type) { + type = type || settings.type; + if(settings.type == 'category') { + $module.addClass(settings.type); + } + }, + buttonPressed: function() { + $searchButton.addClass(className.pressed); + } + }, + + remove: { + loading: function() { + $module.removeClass(className.loading); + }, + focus: function() { + $module.removeClass(className.focus); + }, + buttonPressed: function() { + $searchButton.removeClass(className.pressed); + }, + diacritics: function(text) { + return settings.ignoreDiacritics ? text.normalize('NFD').replace(/[\u0300-\u036f]/g, '') : text; + } + }, + + query: function(callback) { + callback = $.isFunction(callback) + ? callback + : function(){} + ; + var + searchTerm = module.get.value(), + cache = module.read.cache(searchTerm) + ; + callback = callback || function() {}; + if( module.has.minimumCharacters() ) { + if(cache) { + module.debug('Reading result from cache', searchTerm); + module.save.results(cache.results); + module.addResults(cache.html); + module.inject.id(cache.results); + callback(); + } + else { + module.debug('Querying for', searchTerm); + if($.isPlainObject(settings.source) || Array.isArray(settings.source)) { + module.search.local(searchTerm); + callback(); + } + else if( module.can.useAPI() ) { + module.search.remote(searchTerm, callback); + } + else { + module.error(error.source); + callback(); + } + } + settings.onSearchQuery.call(element, searchTerm); + } + else { + module.hideResults(); + } + }, + + search: { + local: function(searchTerm) { + var + results = module.search.object(searchTerm, settings.source), + searchHTML + ; + module.set.loading(); + module.save.results(results); + module.debug('Returned full local search results', results); + if(settings.maxResults > 0) { + module.debug('Using specified max results', results); + results = results.slice(0, settings.maxResults); + } + if(settings.type == 'category') { + results = module.create.categoryResults(results); + } + searchHTML = module.generateResults({ + results: results + }); + module.remove.loading(); + module.addResults(searchHTML); + module.inject.id(results); + module.write.cache(searchTerm, { + html : searchHTML, + results : results + }); + }, + remote: function(searchTerm, callback) { + callback = $.isFunction(callback) + ? callback + : function(){} + ; + if($module.api('is loading')) { + $module.api('abort'); + } + module.setup.api(searchTerm, callback); + $module + .api('query') + ; + }, + object: function(searchTerm, source, searchFields) { + searchTerm = module.remove.diacritics(String(searchTerm)); + var + results = [], + exactResults = [], + fuzzyResults = [], + searchExp = searchTerm.replace(regExp.escape, '\\$&'), + matchRegExp = new RegExp(regExp.beginsWith + searchExp, 'i'), + + // avoid duplicates when pushing results + addResult = function(array, result) { + var + notResult = ($.inArray(result, results) == -1), + notFuzzyResult = ($.inArray(result, fuzzyResults) == -1), + notExactResults = ($.inArray(result, exactResults) == -1) + ; + if(notResult && notFuzzyResult && notExactResults) { + array.push(result); + } + } + ; + source = source || settings.source; + searchFields = (searchFields !== undefined) + ? searchFields + : settings.searchFields + ; + + // search fields should be array to loop correctly + if(!Array.isArray(searchFields)) { + searchFields = [searchFields]; + } + + // exit conditions if no source + if(source === undefined || source === false) { + module.error(error.source); + return []; + } + // iterate through search fields looking for matches + $.each(searchFields, function(index, field) { + $.each(source, function(label, content) { + var + fieldExists = (typeof content[field] == 'string') || (typeof content[field] == 'number') + ; + if(fieldExists) { + var text; + if (typeof content[field] === 'string'){ + text = module.remove.diacritics(content[field]); + } else { + text = content[field].toString(); + } + if( text.search(matchRegExp) !== -1) { + // content starts with value (first in results) + addResult(results, content); + } + else if(settings.fullTextSearch === 'exact' && module.exactSearch(searchTerm, text) ) { + // content fuzzy matches (last in results) + addResult(exactResults, content); + } + else if(settings.fullTextSearch == true && module.fuzzySearch(searchTerm, text) ) { + // content fuzzy matches (last in results) + addResult(fuzzyResults, content); + } + } + }); + }); + $.merge(exactResults, fuzzyResults); + $.merge(results, exactResults); + return results; + } + }, + exactSearch: function (query, term) { + query = query.toLowerCase(); + term = term.toLowerCase(); + return term.indexOf(query) > -1; + }, + fuzzySearch: function(query, term) { + var + termLength = term.length, + queryLength = query.length + ; + if(typeof query !== 'string') { + return false; + } + query = query.toLowerCase(); + term = term.toLowerCase(); + if(queryLength > termLength) { + return false; + } + if(queryLength === termLength) { + return (query === term); + } + search: for (var characterIndex = 0, nextCharacterIndex = 0; characterIndex < queryLength; characterIndex++) { + var + queryCharacter = query.charCodeAt(characterIndex) + ; + while(nextCharacterIndex < termLength) { + if(term.charCodeAt(nextCharacterIndex++) === queryCharacter) { + continue search; + } + } + return false; + } + return true; + }, + + parse: { + response: function(response, searchTerm) { + if(Array.isArray(response)){ + var o={}; + o[fields.results]=response; + response = o; + } + var + searchHTML = module.generateResults(response) + ; + module.verbose('Parsing server response', response); + if(response !== undefined) { + if(searchTerm !== undefined && response[fields.results] !== undefined) { + module.addResults(searchHTML); + module.inject.id(response[fields.results]); + module.write.cache(searchTerm, { + html : searchHTML, + results : response[fields.results] + }); + module.save.results(response[fields.results]); + } + } + } + }, + + cancel: { + query: function() { + if( module.can.useAPI() ) { + $module.api('abort'); + } + } + }, + + has: { + minimumCharacters: function() { + var + searchTerm = module.get.value(), + numCharacters = searchTerm.length + ; + return (numCharacters >= settings.minCharacters); + }, + results: function() { + if($results.length === 0) { + return false; + } + var + html = $results.html() + ; + return html != ''; + } + }, + + clear: { + cache: function(value) { + var + cache = $module.data(metadata.cache) + ; + if(!value) { + module.debug('Clearing cache', value); + $module.removeData(metadata.cache); + } + else if(value && cache && cache[value]) { + module.debug('Removing value from cache', value); + delete cache[value]; + $module.data(metadata.cache, cache); + } + } + }, + + read: { + cache: function(name) { + var + cache = $module.data(metadata.cache) + ; + if(settings.cache) { + module.verbose('Checking cache for generated html for query', name); + return (typeof cache == 'object') && (cache[name] !== undefined) + ? cache[name] + : false + ; + } + return false; + } + }, + + create: { + categoryResults: function(results) { + var + categoryResults = {} + ; + $.each(results, function(index, result) { + if(!result.category) { + return; + } + if(categoryResults[result.category] === undefined) { + module.verbose('Creating new category of results', result.category); + categoryResults[result.category] = { + name : result.category, + results : [result] + }; + } + else { + categoryResults[result.category].results.push(result); + } + }); + return categoryResults; + }, + id: function(resultIndex, categoryIndex) { + var + resultID = (resultIndex + 1), // not zero indexed + letterID, + id + ; + if(categoryIndex !== undefined) { + // start char code for "A" + letterID = String.fromCharCode(97 + categoryIndex); + id = letterID + resultID; + module.verbose('Creating category result id', id); + } + else { + id = resultID; + module.verbose('Creating result id', id); + } + return id; + }, + results: function() { + if($results.length === 0) { + $results = $('<div />') + .addClass(className.results) + .appendTo($module) + ; + } + } + }, + + inject: { + result: function(result, resultIndex, categoryIndex) { + module.verbose('Injecting result into results'); + var + $selectedResult = (categoryIndex !== undefined) + ? $results + .children().eq(categoryIndex) + .children(selector.results) + .first() + .children(selector.result) + .eq(resultIndex) + : $results + .children(selector.result).eq(resultIndex) + ; + module.verbose('Injecting results metadata', $selectedResult); + $selectedResult + .data(metadata.result, result) + ; + }, + id: function(results) { + module.debug('Injecting unique ids into results'); + var + // since results may be object, we must use counters + categoryIndex = 0, + resultIndex = 0 + ; + if(settings.type === 'category') { + // iterate through each category result + $.each(results, function(index, category) { + if(category.results.length > 0){ + resultIndex = 0; + $.each(category.results, function(index, result) { + if(result.id === undefined) { + result.id = module.create.id(resultIndex, categoryIndex); + } + module.inject.result(result, resultIndex, categoryIndex); + resultIndex++; + }); + categoryIndex++; + } + }); + } + else { + // top level + $.each(results, function(index, result) { + if(result.id === undefined) { + result.id = module.create.id(resultIndex); + } + module.inject.result(result, resultIndex); + resultIndex++; + }); + } + return results; + } + }, + + save: { + results: function(results) { + module.verbose('Saving current search results to metadata', results); + $module.data(metadata.results, results); + } + }, + + write: { + cache: function(name, value) { + var + cache = ($module.data(metadata.cache) !== undefined) + ? $module.data(metadata.cache) + : {} + ; + if(settings.cache) { + module.verbose('Writing generated html to cache', name, value); + cache[name] = value; + $module + .data(metadata.cache, cache) + ; + } + } + }, + + addResults: function(html) { + if( $.isFunction(settings.onResultsAdd) ) { + if( settings.onResultsAdd.call($results, html) === false ) { + module.debug('onResultsAdd callback cancelled default action'); + return false; + } + } + if(html) { + $results + .html(html) + ; + module.refreshResults(); + if(settings.selectFirstResult) { + module.select.firstResult(); + } + module.showResults(); + } + else { + module.hideResults(function() { + $results.empty(); + }); + } + }, + + showResults: function(callback) { + callback = $.isFunction(callback) + ? callback + : function(){} + ; + if(resultsDismissed) { + return; + } + if(!module.is.visible() && module.has.results()) { + if( module.can.transition() ) { + module.debug('Showing results with css animations'); + $results + .transition({ + animation : settings.transition + ' in', + debug : settings.debug, + verbose : settings.verbose, + duration : settings.duration, + onComplete : function() { + callback(); + }, + queue : true + }) + ; + } + else { + module.debug('Showing results with javascript'); + $results + .stop() + .fadeIn(settings.duration, settings.easing) + ; + } + settings.onResultsOpen.call($results); + } + }, + hideResults: function(callback) { + callback = $.isFunction(callback) + ? callback + : function(){} + ; + if( module.is.visible() ) { + if( module.can.transition() ) { + module.debug('Hiding results with css animations'); + $results + .transition({ + animation : settings.transition + ' out', + debug : settings.debug, + verbose : settings.verbose, + duration : settings.duration, + onComplete : function() { + callback(); + }, + queue : true + }) + ; + } + else { + module.debug('Hiding results with javascript'); + $results + .stop() + .fadeOut(settings.duration, settings.easing) + ; + } + settings.onResultsClose.call($results); + } + }, + + generateResults: function(response) { + module.debug('Generating html from response', response); + var + template = settings.templates[settings.type], + isProperObject = ($.isPlainObject(response[fields.results]) && !$.isEmptyObject(response[fields.results])), + isProperArray = (Array.isArray(response[fields.results]) && response[fields.results].length > 0), + html = '' + ; + if(isProperObject || isProperArray ) { + if(settings.maxResults > 0) { + if(isProperObject) { + if(settings.type == 'standard') { + module.error(error.maxResults); + } + } + else { + response[fields.results] = response[fields.results].slice(0, settings.maxResults); + } + } + if($.isFunction(template)) { + html = template(response, fields, settings.preserveHTML); + } + else { + module.error(error.noTemplate, false); + } + } + else if(settings.showNoResults) { + html = module.displayMessage(error.noResults, 'empty', error.noResultsHeader); + } + settings.onResults.call(element, response); + return html; + }, + + displayMessage: function(text, type, header) { + type = type || 'standard'; + module.debug('Displaying message', text, type, header); + module.addResults( settings.templates.message(text, type, header) ); + return settings.templates.message(text, type, header); + }, + + setting: function(name, value) { + if( $.isPlainObject(name) ) { + $.extend(true, settings, name); + } + else if(value !== undefined) { + settings[name] = value; + } + else { + return settings[name]; + } + }, + internal: function(name, value) { + if( $.isPlainObject(name) ) { + $.extend(true, module, name); + } + else if(value !== undefined) { + module[name] = value; + } + else { + return module[name]; + } + }, + debug: function() { + if(!settings.silent && settings.debug) { + if(settings.performance) { + module.performance.log(arguments); + } + else { + module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':'); + module.debug.apply(console, arguments); + } + } + }, + verbose: function() { + if(!settings.silent && settings.verbose && settings.debug) { + if(settings.performance) { + module.performance.log(arguments); + } + else { + module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':'); + module.verbose.apply(console, arguments); + } + } + }, + error: function() { + if(!settings.silent) { + module.error = Function.prototype.bind.call(console.error, console, settings.name + ':'); + module.error.apply(console, arguments); + } + }, + performance: { + log: function(message) { + var + currentTime, + executionTime, + previousTime + ; + if(settings.performance) { + currentTime = new Date().getTime(); + previousTime = time || currentTime; + executionTime = currentTime - previousTime; + time = currentTime; + performance.push({ + 'Name' : message[0], + 'Arguments' : [].slice.call(message, 1) || '', + 'Element' : element, + 'Execution Time' : executionTime + }); + } + clearTimeout(module.performance.timer); + module.performance.timer = setTimeout(module.performance.display, 500); + }, + display: function() { + var + title = settings.name + ':', + totalTime = 0 + ; + time = false; + clearTimeout(module.performance.timer); + $.each(performance, function(index, data) { + totalTime += data['Execution Time']; + }); + title += ' ' + totalTime + 'ms'; + if(moduleSelector) { + title += ' \'' + moduleSelector + '\''; + } + if($allModules.length > 1) { + title += ' ' + '(' + $allModules.length + ')'; + } + if( (console.group !== undefined || console.table !== undefined) && performance.length > 0) { + console.groupCollapsed(title); + if(console.table) { + console.table(performance); + } + else { + $.each(performance, function(index, data) { + console.log(data['Name'] + ': ' + data['Execution Time']+'ms'); + }); + } + console.groupEnd(); + } + performance = []; + } + }, + invoke: function(query, passedArguments, context) { + var + object = instance, + maxDepth, + found, + response + ; + passedArguments = passedArguments || queryArguments; + context = element || context; + if(typeof query == 'string' && object !== undefined) { + query = query.split(/[\. ]/); + maxDepth = query.length - 1; + $.each(query, function(depth, value) { + var camelCaseValue = (depth != maxDepth) + ? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1) + : query + ; + if( $.isPlainObject( object[camelCaseValue] ) && (depth != maxDepth) ) { + object = object[camelCaseValue]; + } + else if( object[camelCaseValue] !== undefined ) { + found = object[camelCaseValue]; + return false; + } + else if( $.isPlainObject( object[value] ) && (depth != maxDepth) ) { + object = object[value]; + } + else if( object[value] !== undefined ) { + found = object[value]; + return false; + } + else { + return false; + } + }); + } + if( $.isFunction( found ) ) { + response = found.apply(context, passedArguments); + } + else if(found !== undefined) { + response = found; + } + if(Array.isArray(returnedValue)) { + returnedValue.push(response); + } + else if(returnedValue !== undefined) { + returnedValue = [returnedValue, response]; + } + else if(response !== undefined) { + returnedValue = response; + } + return found; + } + }; + if(methodInvoked) { + if(instance === undefined) { + module.initialize(); + } + module.invoke(query); + } + else { + if(instance !== undefined) { + instance.invoke('destroy'); + } + module.initialize(); + } + + }) + ; + + return (returnedValue !== undefined) + ? returnedValue + : this + ; +}; + +$.fn.search.settings = { + + name : 'Search', + namespace : 'search', + + silent : false, + debug : false, + verbose : false, + performance : true, + + // template to use (specified in settings.templates) + type : 'standard', + + // minimum characters required to search + minCharacters : 1, + + // whether to select first result after searching automatically + selectFirstResult : false, + + // API config + apiSettings : false, + + // object to search + source : false, + + // Whether search should query current term on focus + searchOnFocus : true, + + // fields to search + searchFields : [ + 'id', + 'title', + 'description' + ], + + // field to display in standard results template + displayField : '', + + // search anywhere in value (set to 'exact' to require exact matches + fullTextSearch : 'exact', + + // match results also if they contain diacritics of the same base character (for example searching for "a" will also match "á" or "â" or "à", etc...) + ignoreDiacritics : false, + + // whether to add events to prompt automatically + automatic : true, + + // delay before hiding menu after blur + hideDelay : 0, + + // delay before searching + searchDelay : 200, + + // maximum results returned from search + maxResults : 7, + + // whether to store lookups in local cache + cache : true, + + // whether no results errors should be shown + showNoResults : true, + + // preserve possible html of resultset values + preserveHTML : true, + + // transition settings + transition : 'scale', + duration : 200, + easing : 'easeOutExpo', + + // callbacks + onSelect : false, + onResultsAdd : false, + + onSearchQuery : function(query){}, + onResults : function(response){}, + + onResultsOpen : function(){}, + onResultsClose : function(){}, + + className: { + animating : 'animating', + active : 'active', + empty : 'empty', + focus : 'focus', + hidden : 'hidden', + loading : 'loading', + results : 'results', + pressed : 'down' + }, + + error : { + source : 'Cannot search. No source used, and Semantic API module was not included', + noResultsHeader : 'No Results', + noResults : 'Your search returned no results', + logging : 'Error in debug logging, exiting.', + noEndpoint : 'No search endpoint was specified', + noTemplate : 'A valid template name was not specified.', + oldSearchSyntax : 'searchFullText setting has been renamed fullTextSearch for consistency, please adjust your settings.', + serverError : 'There was an issue querying the server.', + maxResults : 'Results must be an array to use maxResults setting', + method : 'The method you called is not defined.', + noNormalize : '"ignoreDiacritics" setting will be ignored. Browser does not support String().normalize(). You may consider including <https://cdn.jsdelivr.net/npm/unorm@1.4.1/lib/unorm.min.js> as a polyfill.' + }, + + metadata: { + cache : 'cache', + results : 'results', + result : 'result' + }, + + regExp: { + escape : /[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, + beginsWith : '(?:\s|^)' + }, + + // maps api response attributes to internal representation + fields: { + categories : 'results', // array of categories (category view) + categoryName : 'name', // name of category (category view) + categoryResults : 'results', // array of results (category view) + description : 'description', // result description + image : 'image', // result image + price : 'price', // result price + results : 'results', // array of results (standard) + title : 'title', // result title + url : 'url', // result url + action : 'action', // "view more" object name + actionText : 'text', // "view more" text + actionURL : 'url' // "view more" url + }, + + selector : { + prompt : '.prompt', + searchButton : '.search.button', + results : '.results', + message : '.results > .message', + category : '.category', + result : '.result', + title : '.title, .name' + }, + + templates: { + escape: function(string, preserveHTML) { + if (preserveHTML){ + return string; + } + var + badChars = /[<>"'`]/g, + shouldEscape = /[&<>"'`]/, + escape = { + "<": "<", + ">": ">", + '"': """, + "'": "'", + "`": "`" + }, + escapedChar = function(chr) { + return escape[chr]; + } + ; + if(shouldEscape.test(string)) { + string = string.replace(/&(?![a-z0-9#]{1,6};)/, "&"); + return string.replace(badChars, escapedChar); + } + return string; + }, + message: function(message, type, header) { + var + html = '' + ; + if(message !== undefined && type !== undefined) { + html += '' + + '<div class="message ' + type + '">' + ; + if(header) { + html += '' + + '<div class="header">' + header + '</div>' + ; + } + html += ' <div class="description">' + message + '</div>'; + html += '</div>'; + } + return html; + }, + category: function(response, fields, preserveHTML) { + var + html = '', + escape = $.fn.search.settings.templates.escape + ; + if(response[fields.categoryResults] !== undefined) { + + // each category + $.each(response[fields.categoryResults], function(index, category) { + if(category[fields.results] !== undefined && category.results.length > 0) { + + html += '<div class="category">'; + + if(category[fields.categoryName] !== undefined) { + html += '<div class="name">' + escape(category[fields.categoryName], preserveHTML) + '</div>'; + } + + // each item inside category + html += '<div class="results">'; + $.each(category.results, function(index, result) { + if(result[fields.url]) { + html += '<a class="result" href="' + result[fields.url].replace(/"/g,"") + '">'; + } + else { + html += '<a class="result">'; + } + if(result[fields.image] !== undefined) { + html += '' + + '<div class="image">' + + ' <img src="' + result[fields.image].replace(/"/g,"") + '">' + + '</div>' + ; + } + html += '<div class="content">'; + if(result[fields.price] !== undefined) { + html += '<div class="price">' + escape(result[fields.price], preserveHTML) + '</div>'; + } + if(result[fields.title] !== undefined) { + html += '<div class="title">' + escape(result[fields.title], preserveHTML) + '</div>'; + } + if(result[fields.description] !== undefined) { + html += '<div class="description">' + escape(result[fields.description], preserveHTML) + '</div>'; + } + html += '' + + '</div>' + ; + html += '</a>'; + }); + html += '</div>'; + html += '' + + '</div>' + ; + } + }); + if(response[fields.action]) { + if(fields.actionURL === false) { + html += '' + + '<div class="action">' + + escape(response[fields.action][fields.actionText], preserveHTML) + + '</div>'; + } else { + html += '' + + '<a href="' + response[fields.action][fields.actionURL].replace(/"/g,"") + '" class="action">' + + escape(response[fields.action][fields.actionText], preserveHTML) + + '</a>'; + } + } + return html; + } + return false; + }, + standard: function(response, fields, preserveHTML) { + var + html = '', + escape = $.fn.search.settings.templates.escape + ; + if(response[fields.results] !== undefined) { + + // each result + $.each(response[fields.results], function(index, result) { + if(result[fields.url]) { + html += '<a class="result" href="' + result[fields.url].replace(/"/g,"") + '">'; + } + else { + html += '<a class="result">'; + } + if(result[fields.image] !== undefined) { + html += '' + + '<div class="image">' + + ' <img src="' + result[fields.image].replace(/"/g,"") + '">' + + '</div>' + ; + } + html += '<div class="content">'; + if(result[fields.price] !== undefined) { + html += '<div class="price">' + escape(result[fields.price], preserveHTML) + '</div>'; + } + if(result[fields.title] !== undefined) { + html += '<div class="title">' + escape(result[fields.title], preserveHTML) + '</div>'; + } + if(result[fields.description] !== undefined) { + html += '<div class="description">' + escape(result[fields.description], preserveHTML) + '</div>'; + } + html += '' + + '</div>' + ; + html += '</a>'; + }); + if(response[fields.action]) { + if(fields.actionURL === false) { + html += '' + + '<div class="action">' + + escape(response[fields.action][fields.actionText], preserveHTML) + + '</div>'; + } else { + html += '' + + '<a href="' + response[fields.action][fields.actionURL].replace(/"/g,"") + '" class="action">' + + escape(response[fields.action][fields.actionText], preserveHTML) + + '</a>'; + } + } + return html; + } + return false; + } + } +}; + +})( jQuery, window, document ); 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