Files
moodle/lib/form/amd/build/dynamicform.min.js
Andrew Nicols e1b9d5f3cd MDL-73915 js: Drop support for IE and android
Moodle announced that support for IE would be dropped back in August
2020 with Moodle 3.9 but not active steps were taken at that time. That
decision was made in MDLSITE-6109 and this particular step was meant to
be taken in Moodle 3.10.

This is the first step taken to actively drop support for IE.

This commit also bumps the browser support pattern from 0.25% to 0.3%.
The percentage here includes any browser where at least this percentage
of users worldwide may be using a browser. In this case it causes
support for Android 4.3-4.4 to be dropped, which relate to Android
KitKat (released 2013).

This combination of changes means that all of the supported browsers in
our compatibility list support modern features including async,
for...of, classes, native Promises, and more which has a huge impact on
the ease of debugging code, and drastically reduces the minified file
size because a number of native Polyfills included by Babel are no
longer included.
2022-02-23 08:55:20 +08:00

3 lines
6.4 KiB
JavaScript

define("core_form/dynamicform",["exports","core_form/changechecker","core_form/events","core/ajax","core/fragment","core/notification","core/pending","core/templates","core/str"],(function(_exports,FormChangeChecker,FormEvents,_ajax,_fragment,_notification,_pending,_templates,_str){function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj}}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}Object.defineProperty(_exports,"__esModule",{value:!0}),_exports.default=void 0,FormChangeChecker=_interopRequireWildcard(FormChangeChecker),FormEvents=_interopRequireWildcard(FormEvents),_ajax=_interopRequireDefault(_ajax),_fragment=_interopRequireDefault(_fragment),_notification=_interopRequireDefault(_notification),_pending=_interopRequireDefault(_pending),_templates=_interopRequireDefault(_templates);return _exports.default=class{constructor(container,formClass){var obj,key,value;value={FORM_SUBMITTED:"core_form_dynamicform_formsubmitted",FORM_CANCELLED:"core_form_dynamicform_formcancelled",CLIENT_VALIDATION_ERROR:"core_form_dynamicform_clientvalidationerror",SERVER_VALIDATION_ERROR:"core_form_dynamicform_validationerror",ERROR:"core_form_dynamicform_error",NOSUBMIT_BUTTON_PRESSED:"core_form_dynamicform_nosubmitbutton",SUBMIT_BUTTON_PRESSED:"core_form_dynamicform_submitbutton",CANCEL_BUTTON_PRESSED:"core_form_dynamicform_cancelbutton"},(key="events")in(obj=this)?Object.defineProperty(obj,key,{value:value,enumerable:!0,configurable:!0,writable:!0}):obj[key]=value,this.formClass=formClass,this.container=container,(0,_str.get_strings)([{key:"collapseall",component:"moodle"},{key:"expandall",component:"moodle"}]).catch(_notification.default.exception),this.container.addEventListener("click",(e=>{if(e.target.matches("form input[type=submit][data-cancel]")){e.preventDefault();this.trigger(this.events.CANCEL_BUTTON_PRESSED,e.target).defaultPrevented||this.processCancelButton()}else if(e.target.matches('form input[type=submit][data-no-submit="1"]')){e.preventDefault();this.trigger(this.events.NOSUBMIT_BUTTON_PRESSED,e.target).defaultPrevented||this.processNoSubmitButton(e.target)}})),this.container.addEventListener("submit",(e=>{if(e.target.matches("form")){e.preventDefault();this.trigger(this.events.SUBMIT_BUTTON_PRESSED).defaultPrevented||this.submitFormAjax()}}))}load(){let args=arguments.length>0&&void 0!==arguments[0]?arguments[0]:null;const formData=new URLSearchParams(Object.entries(args||{})),pendingPromise=new _pending.default("core_form/dynamicform:load");return this.getBody(formData.toString()).then((resp=>this.updateForm(resp))).then(pendingPromise.resolve)}trigger(eventName){const e=new CustomEvent(eventName,{detail:arguments.length>1&&void 0!==arguments[1]?arguments[1]:null,cancelable:!(arguments.length>2&&void 0!==arguments[2])||arguments[2]});return this.container.dispatchEvent(e),e}addEventListener(){this.container.addEventListener(...arguments)}getBody(formDataString){return _ajax.default.call([{methodname:"core_form_dynamic_form",args:{formdata:formDataString,form:this.formClass}}])[0].then((response=>({html:response.html,js:_fragment.default.processCollectedJavascript(response.javascript)})))}onSubmitSuccess(response){this.trigger(this.events.FORM_SUBMITTED,response).defaultPrevented||(this.container.innerHTML="")}onSubmitError(exception){this.trigger(this.events.ERROR,exception).defaultPrevented||_notification.default.exception(exception)}processNoSubmitButton(button){const pendingPromise=new _pending.default("core_form/dynamicform:nosubmit"),form=this.getFormNode(),formData=new URLSearchParams([...new FormData(form).entries()]);formData.append(button.getAttribute("name"),button.getAttribute("value")),FormEvents.notifyFormSubmittedByJavascript(form,!0),this.disableButtons(),this.getBody(formData.toString()).then(this.updateForm).then(pendingPromise.resolve).catch((exception=>this.onSubmitError(exception)))}getFormNode(){return this.container.querySelector("form")}notifyResetFormChanges(){FormEvents.notifyFormSubmittedByJavascript(this.getFormNode(),!0),FormChangeChecker.resetFormDirtyState(this.getFormNode())}processCancelButton(){this.notifyResetFormChanges();this.trigger(this.events.FORM_CANCELLED).defaultPrevented||(this.container.innerHTML="")}updateForm(_ref){let{html:html,js:js}=_ref;return _templates.default.replaceNodeContents(this.container,html,js)}validateElements(){FormEvents.notifyFormSubmittedByJavascript(this.getFormNode());const invalid=[...this.container.querySelectorAll('[aria-invalid="true"], .error')];return!invalid.length||(invalid[0].focus(),!1)}disableButtons(){this.container.querySelectorAll('form input[type="submit"]').forEach((el=>el.setAttribute("disabled",!0)))}enableButtons(){this.container.querySelectorAll('form input[type="submit"]').forEach((el=>el.removeAttribute("disabled")))}async submitFormAjax(){if(!await this.validateElements())return void this.trigger(this.events.CLIENT_VALIDATION_ERROR,null,!1);this.disableButtons();const form=this.container.querySelector("form"),formData=new URLSearchParams([...new FormData(form).entries()]);_ajax.default.call([{methodname:"core_form_dynamic_form",args:{formdata:formData.toString(),form:this.formClass}}])[0].then((response=>{if(response.submitted){const data=JSON.parse(response.data);this.enableButtons(),this.notifyResetFormChanges(),this.onSubmitSuccess(data)}else this.updateForm({html:response.html,js:_fragment.default.processCollectedJavascript(response.javascript)}),this.enableButtons(),this.trigger(this.events.SERVER_VALIDATION_ERROR,null,!1);return null})).catch((exception=>this.onSubmitError(exception)))}},_exports.default}));
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