@shopgate/engage/core/providers/AppProvider.js

Shopgate's ENGAGE library.

function _typeof(obj){if(typeof Symbol==="function"&&typeof Symbol.iterator==="symbol"){_typeof=function _typeof(obj){return typeof obj;};}else{_typeof=function _typeof(obj){return obj&&typeof Symbol==="function"&&obj.constructor===Symbol&&obj!==Symbol.prototype?"symbol":typeof obj;};}return _typeof(obj);}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor);}}function _createClass(Constructor,protoProps,staticProps){if(protoProps)_defineProperties(Constructor.prototype,protoProps);if(staticProps)_defineProperties(Constructor,staticProps);return Constructor;}function _callSuper(_this,derived,args){function isNativeReflectConstruct(){if(typeof Reflect==="undefined"||!Reflect.construct)return false;if(Reflect.construct.sham)return false;if(typeof Proxy==="function")return true;try{return!Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){}));}catch(e){return false;}}derived=_getPrototypeOf(derived);return _possibleConstructorReturn(_this,isNativeReflectConstruct()?Reflect.construct(derived,args||[],_getPrototypeOf(_this).constructor):derived.apply(_this,args));}function _possibleConstructorReturn(self,call){if(call&&(_typeof(call)==="object"||typeof call==="function")){return call;}return _assertThisInitialized(self);}function _assertThisInitialized(self){if(self===void 0){throw new ReferenceError("this hasn't been initialised - super() hasn't been called");}return self;}function _getPrototypeOf(o){_getPrototypeOf=Object.setPrototypeOf?Object.getPrototypeOf:function _getPrototypeOf(o){return o.__proto__||Object.getPrototypeOf(o);};return _getPrototypeOf(o);}function _inherits(subClass,superClass){if(typeof superClass!=="function"&&superClass!==null){throw new TypeError("Super expression must either be null or a function");}subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,writable:true,configurable:true}});if(superClass)_setPrototypeOf(subClass,superClass);}function _setPrototypeOf(o,p){_setPrototypeOf=Object.setPrototypeOf||function _setPrototypeOf(o,p){o.__proto__=p;return o;};return _setPrototypeOf(o,p);}function _defineProperty(obj,key,value){if(key in obj){Object.defineProperty(obj,key,{value:value,enumerable:true,configurable:true,writable:true});}else{obj[key]=value;}return obj;}import React,{Component}from'react';import PropTypes from'prop-types';import appConfig from'@shopgate/pwa-common/helpers/config';import{APP_EVENT_VIEW_WILL_APPEAR,APP_EVENT_VIEW_WILL_DISAPPEAR}from'@shopgate/pwa-core/constants/AppEvents';import event from'@shopgate/pwa-core/classes/Event';import AppContext from"../contexts/AppContext";/**
 * The AppProvider component.
 */var AppProvider=/*#__PURE__*/function(_Component){function AppProvider(props){var _this2;_classCallCheck(this,AppProvider);_this2=_callSuper(this,AppProvider,[props]);/**
   * Sets the isVisible state to TRUE.
   */_defineProperty(_this2,"setVisible",function(){_this2.setIsVisible(true);});/**
   * Sets the isVisible state to TRUE.
   */_defineProperty(_this2,"setHidden",function(){_this2.setIsVisible(false);});_this2.state={isVisible:true};event.addCallback(APP_EVENT_VIEW_WILL_APPEAR,_this2.setVisible);event.addCallback(APP_EVENT_VIEW_WILL_DISAPPEAR,_this2.setHidden);return _this2;}/**
   * Removes the event listeners when the component unmounts.
   */_inherits(AppProvider,_Component);return _createClass(AppProvider,[{key:"componentWillUnmount",value:function componentWillUnmount(){event.removeCallback(APP_EVENT_VIEW_WILL_APPEAR,this.setVisible);event.removeCallback(APP_EVENT_VIEW_WILL_DISAPPEAR,this.setHidden);}/**
   * Returns the context value to be passed to consumers.
   * @returns {Object}
   */},{key:"provided",get:function get(){return{appConfig:appConfig,isVisible:this.state.isVisible,setIsVisible:this.setIsVisible};}},{key:"setIsVisible",value:/**
   * Sets the isVisible state. It indicates if Engage is visible,
   * or another WebView is presented to the user.
   * @param {boolean} value The new value
   */function setIsVisible(value){this.setState({isVisible:value});}/**
   * @returns {JSX}
   */},{key:"render",value:function render(){return React.createElement(AppContext.Provider,{value:this.provided},this.props.children);}}]);}(Component);export default AppProvider;