all files / fc-er/ ErContext.js

60.67% Statements 54/89
66.67% Branches 28/42
54.84% Functions 17/31
54.79% Lines 40/73
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var _createClass = 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; Eif ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { Eif (protoProps) defineProperties(Constructor.prototype, protoProps); Iif (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
 
function _classCallCheck(instance, Constructor) { Iif (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
 
Eif (typeof define !== 'function') {
    var define = require('amdefine')(module);
}
 
define(function (require) {
    'use strict';
 
    var Controller = require('./controller').Controller;
    var Router = require('./router').Router;
    var Locator = require('./locator').Locator;
    var EventBus = require('./events').EventBus;
    var Permission = require('./permission').Permission;
 
    /**
     * A request or browser-session context
     * @class ErContext
     */
 
    var ErContext = function () {
        function ErContext(options) {
            _classCallCheck(this, ErContext);
 
            this.options = options = options || {};
 
            this.plugins = [];
 
            this.setController(options.controller || new Controller());
            this.setRouter(options.router || new Router());
            this.setLocator(options.locator || new Locator());
            this.setEventBus(options.eventBus || new EventBus());
            this.setPermissionProvider(options.permission || new Permission());
        }
 
        _createClass(ErContext, [{
            key: 'start',
            value: function start() {
                this.controller.start();
                this.router.start();
                this.locator.start();
            }
        }, {
            key: 'plug',
            value: function plug(plugin) {
                if (!plugin.name) {
                    throw new Error('Application plugin must have a name');
                }
 
                this.plugins.push(plugin);
            }
 
            /**
             * Creates a serializable state of the application and plugins for
             * sending to the client
             * @method dehydrate
             * @returns {Object} Dehydrated state object
             */
 
        }, {
            key: 'dehydrate',
            value: function dehydrate() {
                var controller = this.getController();
 
                var model = controller.currentAction.model.dump();
                var currentURL = controller.currentURL.toString();
                var actionState = { currentURL: currentURL, model: model };
 
                return this.dehydratePlugins().then(function (plugins) {
                    return { actionState: actionState, plugins: plugins };
                });
            }
        }, {
            key: 'dehydratePlugins',
            value: function dehydratePlugins() {
                if (!this.dehydratePluginsPromise) {
                    var filteredPlugins = this.plugins.filter(function (plugin) {
                        return typeof plugin.dehydrate === 'function';
                    });
                    var pluginTasks = filteredPlugins.map(function (plugin) {
                        return Promise.resolve(plugin.dehydrate()).then(function (state) {
                            return {
                                name: plugin.name,
                                state: state
                            };
                        });
                    });
 
                    this.dehydratePluginsPromise = Promise.all(pluginTasks).then(function () {
                        var items = [].concat.apply([], arguments);
                        return items.reduce(function (plugins, item) {
                            plugins[item.name] = item.state;
                            return plugins;
                        }, {});
                    });
                }
 
                return this.dehydratePluginsPromise;
            }
        }, {
            key: 'rehydrate',
            value: function rehydrate(obj) {
                var _this = this;
 
                obj = obj || {};
 
                obj.plugins = obj.plugins || {};
                var pluginTasks = this.plugins.filter(function (plugin) {
                    return typeof plugin.rehydrate === 'function';
                }).map(function (plugin) {
                    var result = plugin.rehydrate(obj.plugins[plugin.name]);
                    return Promise.resolve(result);
                });
 
                var rehydratePromise = Promise.all(pluginTasks).then(function () {
                    _this.controller.rehydrate(obj.actionState);
 
                    return _this;
                });
 
                return rehydratePromise;
            }
        }, {
            key: 'getController',
            value: function getController() {
                return this.controller;
            }
        }, {
            key: 'setController',
            value: function setController(controller) {
                controller && controller.setErContext(this);
                this.controller = controller;
            }
        }, {
            key: 'getRouter',
            value: function getRouter() {
                return this.router;
            }
        }, {
            key: 'setRouter',
            value: function setRouter(router) {
                router && router.setErContext(this);
                this.router = router;
            }
        }, {
            key: 'getLocator',
            value: function getLocator() {
                return this.locator;
            }
        }, {
            key: 'setLocator',
            value: function setLocator(locator) {
                locator && locator.setErContext(this);
                this.locator = locator;
            }
        }, {
            key: 'getEventBus',
            value: function getEventBus() {
                return this.eventBus;
            }
        }, {
            key: 'setEventBus',
            value: function setEventBus(eventBus) {
                eventBus && eventBus.setErContext(this);
                this.eventBus = eventBus;
            }
        }, {
            key: 'getPermissionProvider',
            value: function getPermissionProvider() {
                return this.permissionProvider;
            }
        }, {
            key: 'setPermissionProvider',
            value: function setPermissionProvider(permissionProvider) {
                permissionProvider && permissionProvider.setErContext(this);
                this.permissionProvider = permissionProvider;
            }
        }]);
 
        return ErContext;
    }();
 
    return ErContext;
});
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(typeof define !== 'function') {var define = require('amdefine')(module)}\n\ndefine(function (require) {\n    'use strict';\n\n    const Controller = require('./controller').Controller;\n    const Router = require('./router').Router;\n    const Locator = require('./locator').Locator;\n    const EventBus = require('./events').EventBus;\n    const Permission = require('./permission').Permission;\n\n    /**\n     * A request or browser-session context\n     * @class ErContext\n     */\n    class ErContext {\n        constructor (options) {\n            this.options = options = options || {};\n\n            this.plugins = [];\n\n            this.setController(options.controller || new Controller());\n            this.setRouter(options.router || new Router());\n            this.setLocator(options.locator || new Locator());\n            this.setEventBus(options.eventBus || new EventBus());\n            this.setPermissionProvider(options.permission || new Permission());\n        }\n\n        start () {\n            this.controller.start();\n            this.router.start();\n            this.locator.start();\n        }\n\n        plug (plugin) {\n            if (!plugin.name) {\n                throw new Error('Application plugin must have a name');\n            }\n\n            this.plugins.push(plugin);\n        }\n\n        /**\n         * Creates a serializable state of the application and plugins for\n         * sending to the client\n         * @method dehydrate\n         * @returns {Object} Dehydrated state object\n         */\n        dehydrate () {\n            const controller = this.getController();\n\n            const model = controller.currentAction.model.dump();\n            const currentURL = controller.currentURL.toString();\n            const actionState = {currentURL, model};\n\n            return this.dehydratePlugins().then((plugins) => {\n                return {actionState, plugins};\n            });\n        }\n\n        dehydratePlugins () {\n            if (!this.dehydratePluginsPromise) {\n                const filteredPlugins = this.plugins.filter((plugin) => (typeof plugin.dehydrate === 'function'));\n                const pluginTasks = filteredPlugins.map((plugin) => {\n                    return Promise.resolve(plugin.dehydrate()).then((state) => {\n                        return {\n                            name: plugin.name,\n                            state\n                        };\n                    });\n                });\n\n                this.dehydratePluginsPromise = Promise.all(pluginTasks).then(function () {\n                    const items = [].concat.apply([], arguments);\n                    return items.reduce((plugins, item) => {\n                        plugins[item.name] = item.state;\n                        return plugins;\n                    }, {});\n                });\n            }\n\n            return this.dehydratePluginsPromise;\n        }\n\n        rehydrate (obj) {\n            obj = obj || {};\n\n            obj.plugins = obj.plugins || {};\n            const pluginTasks = this.plugins.filter((plugin) => {\n                return typeof plugin.rehydrate === 'function';\n            }).map((plugin) => {\n                const result = plugin.rehydrate(obj.plugins[plugin.name]);\n                return Promise.resolve(result);\n            });\n\n            const rehydratePromise = Promise.all(pluginTasks).then(() => {\n                this.controller.rehydrate(obj.actionState);\n\n                return this;\n            });\n\n            return rehydratePromise;\n        }\n\n        getController () {\n            return this.controller;\n        }\n\n        setController(controller) {\n            controller && controller.setErContext(this);\n            this.controller = controller;\n        }\n\n        getRouter() {\n            return this.router;\n        }\n\n        setRouter(router) {\n            router && router.setErContext(this);\n            this.router = router;\n        }\n\n        getLocator() {\n            return this.locator;\n        }\n\n        setLocator(locator) {\n            locator && locator.setErContext(this);\n            this.locator = locator;\n        }\n\n        getEventBus() {\n            return this.eventBus;\n        }\n\n        setEventBus(eventBus) {\n            eventBus && eventBus.setErContext(this);\n            this.eventBus = eventBus;\n        }\n\n        getPermissionProvider() {\n            return this.permissionProvider;\n        }\n\n        setPermissionProvider(permissionProvider) {\n            permissionProvider && permissionProvider.setErContext(this);\n            this.permissionProvider = permissionProvider;\n        }\n    }\n\n    return ErContext;\n});"]}