define("core_course/local/activitychooser/dialogue",["exports","jquery","core/modal_events","core_course/local/activitychooser/selectors","core/templates","core/key_codes","core/loadingicon","core_course/local/activitychooser/repository","core/notification","core/utils"],(function(_exports,_jquery,ModalEvents,_selectors,Templates,_key_codes,_loadingicon,Repository,_notification,_utils){Object.defineProperty(_exports,"__esModule",{value:!0}),_exports.displayChooser=void 0,_jquery=_interopRequireDefault(_jquery),ModalEvents=_interopRequireWildcard(ModalEvents),_selectors=_interopRequireDefault(_selectors),Templates=_interopRequireWildcard(Templates),Repository=_interopRequireWildcard(Repository),_notification=_interopRequireDefault(_notification);var _systemImportTransformerGlobalIdentifier="undefined"!=typeof window?window:"undefined"!=typeof self?self:"undefined"!=typeof global?global:{};function _getRequireWildcardCache(nodeInterop){if("function"!=typeof WeakMap)return null;var cacheBabelInterop=new WeakMap,cacheNodeInterop=new WeakMap;return(_getRequireWildcardCache=function(nodeInterop){return nodeInterop?cacheNodeInterop:cacheBabelInterop})(nodeInterop)}function _interopRequireWildcard(obj,nodeInterop){if(!nodeInterop&&obj&&obj.__esModule)return obj;if(null===obj||"object"!=typeof obj&&"function"!=typeof obj)return{default:obj};var cache=_getRequireWildcardCache(nodeInterop);if(cache&&cache.has(obj))return cache.get(obj);var newObj={},hasPropertyDescriptor=Object.defineProperty&&Object.getOwnPropertyDescriptor;for(var key in obj)if("default"!==key&&Object.prototype.hasOwnProperty.call(obj,key)){var desc=hasPropertyDescriptor?Object.getOwnPropertyDescriptor(obj,key):null;desc&&(desc.get||desc.set)?Object.defineProperty(newObj,key,desc):newObj[key]=obj[key]}return newObj.default=obj,cache&&cache.set(obj,newObj),newObj}function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj}}const showModuleHelp=function(carousel,moduleData){let modal=arguments.length>2&&void 0!==arguments[2]?arguments[2]:null;null!==modal&&!0===moduleData.showFooter&&modal.setFooter(Templates.render("core_course/local/activitychooser/footer_partial",moduleData));const help=carousel.find(_selectors.default.regions.help)[0];help.innerHTML="",help.classList.add("m-auto");const spinnerPromise=(0,_loadingicon.addIconToContainer)(help);let transitionPromiseResolver=null;const transitionPromise=new Promise((resolve=>{transitionPromiseResolver=resolve})),contentPromise=Templates.renderForPromise("core_course/local/activitychooser/help",moduleData);Promise.all([contentPromise,spinnerPromise,transitionPromise]).then((_ref=>{let[{html:html,js:js}]=_ref;return Templates.replaceNodeContents(help,html,js)})).then((()=>(help.querySelector(_selectors.default.regions.chooserSummary.header).focus(),help))).catch(_notification.default.exception),carousel.one("slid.bs.carousel",(()=>{transitionPromiseResolver()})),carousel.carousel("next")},registerListenerEvents=(modal,mappedModules,partialFavourite,footerData)=>{const bodyClickListener=async e=>{if(e.target.closest(_selectors.default.actions.optionActions.showSummary)){const carousel=(0,_jquery.default)(modal.getBody()[0].querySelector(_selectors.default.regions.carousel)),moduleName=e.target.closest(_selectors.default.regions.chooserOption.container).dataset.modname,moduleData=mappedModules.get(moduleName);moduleData.showFooter=modal.hasFooterContent(),showModuleHelp(carousel,moduleData,modal)}if(e.target.closest(_selectors.default.actions.optionActions.manageFavourite)){const caller=e.target.closest(_selectors.default.actions.optionActions.manageFavourite);await(async(modalBody,caller,partialFavourite)=>{const isFavourite=caller.dataset.favourited,id=caller.dataset.id,name=caller.dataset.name,internal=caller.dataset.internal;"true"===isFavourite?(await Repository.unfavouriteModule(name,id),partialFavourite(internal,!1,modalBody)):(await Repository.favouriteModule(name,id),partialFavourite(internal,!0,modalBody))})(modal.getBody()[0],caller,partialFavourite);const activeSectionId=modal.getBody()[0].querySelector(_selectors.default.elements.activetab).getAttribute("href"),sectionChooserOptions=modal.getBody()[0].querySelector(_selectors.default.regions.getSectionChooserOptions(activeSectionId)),firstChooserOption=sectionChooserOptions.querySelector(_selectors.default.regions.chooserOption.container);toggleFocusableChooserOption(firstChooserOption,!0),initChooserOptionsKeyboardNavigation(modal.getBody()[0],mappedModules,sectionChooserOptions,modal)}if(e.target.matches(_selectors.default.actions.closeOption)){const carousel=(0,_jquery.default)(modal.getBody()[0].querySelector(_selectors.default.regions.carousel));carousel.carousel("prev"),carousel.on("slid.bs.carousel",(()=>{modal.getBody()[0].querySelector(_selectors.default.regions.modules).querySelector(_selectors.default.regions.getModuleSelector(e.target.dataset.modname)).focus()}))}if(e.target.closest(_selectors.default.actions.clearSearch)){const searchInput=modal.getBody()[0].querySelector(_selectors.default.actions.search);searchInput.value="",searchInput.focus(),toggleSearchResultsView(modal,mappedModules,searchInput.value)}},footerClickListener=async e=>{if(!0===footerData.footer){const footerjs=await(pluginName=footerData.customfooterjs,"function"==typeof _systemImportTransformerGlobalIdentifier.define&&_systemImportTransformerGlobalIdentifier.define.amd?new Promise((function(resolve,reject){_systemImportTransformerGlobalIdentifier.require([pluginName],resolve,reject)})):"undefined"!=typeof module&&module.exports&&"undefined"!=typeof require||"undefined"!=typeof module&&module.component&&_systemImportTransformerGlobalIdentifier.require&&"component"===_systemImportTransformerGlobalIdentifier.require.loader?Promise.resolve(require(pluginName)):Promise.resolve(_systemImportTransformerGlobalIdentifier[pluginName]));await footerjs.footerClickListener(e,footerData,modal)}var pluginName};modal.getBodyPromise().then((body=>body[0])).then((body=>((0,_jquery.default)(body.querySelector(_selectors.default.regions.carousel)).carousel({interval:!1,pause:!0,keyboard:!1}),body))).then((body=>(body.addEventListener("click",bodyClickListener),body))).then((body=>{const searchInput=body.querySelector(_selectors.default.actions.search);return searchInput.addEventListener("input",(0,_utils.debounce)((()=>{toggleSearchResultsView(modal,mappedModules,searchInput.value)}),300)),body})).then((body=>{const activeSectionId=body.querySelector(_selectors.default.elements.activetab).getAttribute("href"),sectionChooserOptions=body.querySelector(_selectors.default.regions.getSectionChooserOptions(activeSectionId)),firstChooserOption=sectionChooserOptions.querySelector(_selectors.default.regions.chooserOption.container);return toggleFocusableChooserOption(firstChooserOption,!0),initChooserOptionsKeyboardNavigation(body,mappedModules,sectionChooserOptions,modal),body})).catch(),modal.getFooterPromise().then((footer=>footer[0])).then((footer=>(footer.addEventListener("click",footerClickListener),footer))).catch()},initChooserOptionsKeyboardNavigation=function(body,mappedModules,chooserOptionsContainer){let modal=arguments.length>3&&void 0!==arguments[3]?arguments[3]:null;const chooserOptions=chooserOptionsContainer.querySelectorAll(_selectors.default.regions.chooserOption.container);Array.from(chooserOptions).forEach((element=>element.addEventListener("keydown",(e=>{if((e.keyCode===_key_codes.enter||e.keyCode===_key_codes.space)&&e.target.matches(_selectors.default.actions.optionActions.showSummary)){e.preventDefault();const moduleName=e.target.closest(_selectors.default.regions.chooserOption.container).dataset.modname,moduleData=mappedModules.get(moduleName),carousel=(0,_jquery.default)(body.querySelector(_selectors.default.regions.carousel));carousel.carousel({interval:!1,pause:!0,keyboard:!1}),moduleData.showFooter=modal.hasFooterContent(),showModuleHelp(carousel,moduleData,modal)}if(e.keyCode===_key_codes.arrowRight){e.preventDefault();const currentOption=e.target.closest(_selectors.default.regions.chooserOption.container),nextOption=currentOption.nextElementSibling,firstOption=chooserOptionsContainer.firstElementChild,toFocusOption=clickErrorHandler(nextOption,firstOption);focusChooserOption(toFocusOption,currentOption)}if(e.keyCode===_key_codes.arrowLeft){e.preventDefault();const currentOption=e.target.closest(_selectors.default.regions.chooserOption.container),previousOption=currentOption.previousElementSibling,lastOption=chooserOptionsContainer.lastElementChild,toFocusOption=clickErrorHandler(previousOption,lastOption);focusChooserOption(toFocusOption,currentOption)}if(e.keyCode===_key_codes.home){e.preventDefault();const currentOption=e.target.closest(_selectors.default.regions.chooserOption.container),firstOption=chooserOptionsContainer.firstElementChild;focusChooserOption(firstOption,currentOption)}if(e.keyCode===_key_codes.end){e.preventDefault();const currentOption=e.target.closest(_selectors.default.regions.chooserOption.container),lastOption=chooserOptionsContainer.lastElementChild;focusChooserOption(lastOption,currentOption)}}))))},focusChooserOption=function(currentChooserOption){let previousChooserOption=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null;null!==previousChooserOption&&toggleFocusableChooserOption(previousChooserOption,!1),toggleFocusableChooserOption(currentChooserOption,!0),currentChooserOption.focus()},toggleFocusableChooserOption=(chooserOption,isFocusable)=>{const chooserOptionLink=chooserOption.querySelector(_selectors.default.actions.addChooser),chooserOptionHelp=chooserOption.querySelector(_selectors.default.actions.optionActions.showSummary),chooserOptionFavourite=chooserOption.querySelector(_selectors.default.actions.optionActions.manageFavourite);isFocusable?(chooserOption.tabIndex=0,chooserOptionLink.tabIndex=0,chooserOptionHelp.tabIndex=0,chooserOptionFavourite.tabIndex=0):(chooserOption.tabIndex=-1,chooserOptionLink.tabIndex=-1,chooserOptionHelp.tabIndex=-1,chooserOptionFavourite.tabIndex=-1)},clickErrorHandler=(item,fallback)=>null!==item?item:fallback,toggleSearchResultsView=async(modal,mappedModules,searchQuery)=>{const modalBody=modal.getBody()[0],searchResultsContainer=modalBody.querySelector(_selectors.default.regions.searchResults),chooserContainer=modalBody.querySelector(_selectors.default.regions.chooser),clearSearchButton=modalBody.querySelector(_selectors.default.actions.clearSearch);if(searchQuery.length>0){const searchResultsData=searchModules(mappedModules,searchQuery);await(async(searchResultsContainer,searchResultsData)=>{const templateData={searchresultsnumber:searchResultsData.length,searchresults:searchResultsData},{html:html,js:js}=await Templates.renderForPromise("core_course/local/activitychooser/search_results",templateData);await Templates.replaceNodeContents(searchResultsContainer,html,js)})(searchResultsContainer,searchResultsData);const searchResultItemsContainer=searchResultsContainer.querySelector(_selectors.default.regions.searchResultItems),firstSearchResultItem=searchResultItemsContainer.querySelector(_selectors.default.regions.chooserOption.container);firstSearchResultItem&&(toggleFocusableChooserOption(firstSearchResultItem,!0),initChooserOptionsKeyboardNavigation(modalBody,mappedModules,searchResultItemsContainer,modal)),clearSearchButton.classList.remove("d-none"),chooserContainer.setAttribute("hidden","hidden"),searchResultsContainer.removeAttribute("hidden")}else clearSearchButton.classList.add("d-none"),searchResultsContainer.setAttribute("hidden","hidden"),chooserContainer.removeAttribute("hidden")},searchModules=(modules,searchTerm)=>{if(""===searchTerm)return modules;searchTerm=searchTerm.toLowerCase();const searchResults=[];return modules.forEach((activity=>{const activityName=activity.title.toLowerCase(),activityDesc=activity.help.toLowerCase();(activityName.includes(searchTerm)||activityDesc.includes(searchTerm))&&searchResults.push(activity)})),searchResults},disableFocusAllChooserOptions=sectionChooserOptions=>{sectionChooserOptions.querySelectorAll(_selectors.default.regions.chooserOption.container).forEach((chooserOption=>{toggleFocusableChooserOption(chooserOption,!1)}))};_exports.displayChooser=(modalPromise,sectionModules,partialFavourite,footerData)=>{const mappedModules=new Map;sectionModules.forEach((module=>{mappedModules.set(module.componentname+"_"+module.link,module)})),modalPromise.then((modal=>(registerListenerEvents(modal,mappedModules,partialFavourite,footerData),((modal,mappedModules)=>{modal.getModal()[0].tabIndex=-1,modal.getBodyPromise().then((body=>{(0,_jquery.default)(_selectors.default.elements.tab).on("shown.bs.tab",(e=>{const activeSectionId=e.target.getAttribute("href"),activeSectionChooserOptions=body[0].querySelector(_selectors.default.regions.getSectionChooserOptions(activeSectionId)),firstChooserOption=activeSectionChooserOptions.querySelector(_selectors.default.regions.chooserOption.container),prevActiveSectionId=e.relatedTarget.getAttribute("href"),prevActiveSectionChooserOptions=body[0].querySelector(_selectors.default.regions.getSectionChooserOptions(prevActiveSectionId));disableFocusAllChooserOptions(prevActiveSectionChooserOptions),toggleFocusableChooserOption(firstChooserOption,!0),initChooserOptionsKeyboardNavigation(body[0],mappedModules,activeSectionChooserOptions,modal)}))})).catch(_notification.default.exception)})(modal,mappedModules),modal.getRoot().on(ModalEvents.hidden,(()=>{modal.destroy()})),modal))).catch()}}));

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