horizon/openstack_dashboard/static/app/core/images/actions/launch-instance.service.js

84 lines
2.3 KiB
JavaScript

/**
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use self 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.
*/
(function() {
'use strict';
angular
.module('horizon.app.core.images')
.factory('horizon.app.core.images.actions.launch-instance.service', launchInstanceService);
launchInstanceService.$inject = [
'$q',
'horizon.app.core.images.non_bootable_image_types',
'horizon.dashboard.project.workflow.launch-instance.modal.service',
'horizon.framework.util.q.extensions'
];
/**
* @ngDoc factory
* @name horizon.app.core.images.actions.launchInstanceService
* @param {Object} $q
* @param {Object} nonBootableImageTypes
* @param {Object} launchInstanceModal
* @param {Object} $qExtensions
* @Description
* Brings up the Launch Instance for image modal.
* On submit, launch the instance for the Image.
* On cancel, do nothing.
*
* @returns {Object} The service
*/
function launchInstanceService(
$q,
nonBootableImageTypes,
launchInstanceModal,
$qExtensions
) {
var service = {
perform: perform,
allowed: allowed
};
return service;
//////////////
function perform(image) {
// Previous uses of this relocated the display using the successUrl;
// in this case we leave the post-action behavior up to the result
// handler.
return launchInstanceModal.open({
'imageId': image.id
});
}
function allowed(image) {
return $q.all([isBootable(image), isActive(image)]);
}
function isActive(image) {
return $qExtensions.booleanAsPromise(image.status === 'active');
}
function isBootable(image) {
return $qExtensions.booleanAsPromise(
nonBootableImageTypes.indexOf(image.container_format) < 0
);
}
} // end of launchInstanceService
})(); // end of IIFE