openmct/platform/commonUI/edit/src/capabilities/TransactionalPersistenceCapability.js
Joel McKinnon 4d560086dd
ESLint upgrade, implement additional rules (#3230)
* upgrade to ESLintv7, added overrides for rules violated
* removed overrides for spec files
* fixed no-prototype-builtins issues
* added rules for default-case-last, default-param-last, grouped-accessor-pairs, no-constructor-return, and added override for one violation

Co-authored-by: Andrew Henry <akhenry@gmail.com>
Co-authored-by: Shefali Joshi <simplyrender@gmail.com>
2020-08-10 11:23:35 -07:00

92 lines
3.6 KiB
JavaScript

/*****************************************************************************
* Open MCT, Copyright (c) 2014-2018, United States Government
* as represented by the Administrator of the National Aeronautics and Space
* Administration. All rights reserved.
*
* Open MCT is licensed under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0.
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
* Open MCT includes source code licensed under additional open source
* licenses. See the Open Source Licenses file (LICENSES.md) included with
* this source code distribution or the Licensing information page available
* at runtime from the About dialog for additional information.
*****************************************************************************/
define(
[],
function () {
/**
* Wraps persistence capability to enable transactions. Transactions
* will cause persist calls not to be invoked immediately, but
* rather queued until [EditorCapability.save()]{@link EditorCapability#save}
* or [EditorCapability.cancel()]{@link EditorCapability#cancel} are
* called.
* @memberof platform/commonUI/edit/capabilities
* @param $q
* @param transactionManager
* @param persistenceCapability
* @param domainObject
* @constructor
*/
function TransactionalPersistenceCapability(
$q,
transactionManager,
persistenceCapability,
domainObject
) {
this.transactionManager = transactionManager;
this.persistenceCapability = persistenceCapability;
this.domainObject = domainObject;
this.$q = $q;
}
/**
* The wrapped persist function. If a transaction is active, persist
* will be queued until the transaction is committed or cancelled.
* @returns {*}
*/
TransactionalPersistenceCapability.prototype.persist = function () {
var wrappedPersistence = this.persistenceCapability;
if (this.transactionManager.isActive()) {
this.transactionManager.addToTransaction(
this.domainObject.getId(),
wrappedPersistence.persist.bind(wrappedPersistence),
wrappedPersistence.refresh.bind(wrappedPersistence)
);
//Need to return a promise from this function
return this.$q.when(true);
} else {
return this.persistenceCapability.persist();
}
};
TransactionalPersistenceCapability.prototype.refresh = function () {
this.transactionManager
.clearTransactionsFor(this.domainObject.getId());
return this.persistenceCapability.refresh();
};
TransactionalPersistenceCapability.prototype.getSpace = function () {
return this.persistenceCapability.getSpace();
};
TransactionalPersistenceCapability.prototype.persisted = function () {
return this.persistenceCapability.persisted();
};
return TransactionalPersistenceCapability;
}
);