magnum-ui/magnum_ui/static/dashboard/container-infra/clusters/delete/delete.service.js
Shu Muto 538e0104ac Use initAction instead initScope
initScope() is deprecated in Ocata and will be removed in Queens.
So this patch changes to use initScope() to initAction().

Change-Id: I66af8b65824d224cb69004557df9f7aaf50afc72
Closes-Bug: #1647921
2016-12-12 02:57:02 +00:00

165 lines
5.3 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.dashboard.container-infra.clusters')
.factory('horizon.dashboard.container-infra.clusters.delete.service', deleteService);
deleteService.$inject = [
'$location',
'$q',
'horizon.app.core.openstack-service-api.magnum',
'horizon.app.core.openstack-service-api.policy',
'horizon.framework.util.actions.action-result.service',
'horizon.framework.util.i18n.gettext',
'horizon.framework.util.q.extensions',
'horizon.framework.widgets.modal.deleteModalService',
'horizon.framework.widgets.toast.service',
'horizon.dashboard.container-infra.clusters.resourceType',
'horizon.dashboard.container-infra.clusters.events'
];
/**
* @ngDoc factory
* @name clusters.delete.service
* @param {Object} $location
* @param {Object} $q
* @param {Object} magnum
* @param {Object} policy
* @param {Object} actionResult
* @param {Object} gettext
* @param {Object} $qExtensions
* @param {Object} deleteModal
* @param {Object} toast
* @param {Object} resourceType
* @param {Object} events
* @returns {Object} delete service
* @description
* Brings up the delete clusters confirmation modal dialog.
* On submit, delete selected resources.
* On cancel, do nothing.
*/
function deleteService(
$location, $q, magnum, policy, actionResult, gettext, $qExtensions,
deleteModal, toast, resourceType, events
) {
var scope;
var context = {
labels: null,
deleteEntity: deleteEntity,
successEvent: events.DELETE_SUCCESS
};
var service = {
initAction: initAction,
allowed: allowed,
perform: perform
};
var notAllowedMessage = gettext("You are not allowed to delete clusters: %s");
return service;
//////////////
// include this function in your service
// if you plan to emit events to the parent controller
function initAction() {
}
function allowed() {
return $qExtensions.booleanAsPromise(true);
}
// delete selected resource objects
function perform(selected, $scope) {
scope = $scope;
selected = angular.isArray(selected) ? selected : [selected];
context.labels = labelize(selected.length);
return $qExtensions.allSettled(selected.map(checkPermission)).then(afterCheck);
}
function labelize(count) {
return {
title: ngettext('Confirm Delete Cluster',
'Confirm Delete Clusters', count),
/* eslint-disable max-len */
message: ngettext('You have selected "%s". Please confirm your selection. Deleted cluster is not recoverable.',
'You have selected "%s". Please confirm your selection. Deleted clusters are not recoverable.', count),
/* eslint-enable max-len */
submit: ngettext('Delete Cluster',
'Delete Clusters', count),
success: ngettext('Deleted cluster: %s.',
'Deleted clusters: %s.', count),
error: ngettext('Unable to delete cluster: %s.',
'Unable to delete clusters: %s.', count)
};
}
// for batch delete
function checkPermission(selected) {
return {promise: allowed(selected), context: selected};
}
// for batch delete
function afterCheck(result) {
var outcome = $q.reject(); // Reject the promise by default
if (result.fail.length > 0) {
toast.add('error', getMessage(notAllowedMessage, result.fail));
outcome = $q.reject(result.fail);
}
if (result.pass.length > 0) {
outcome = deleteModal.open(scope, result.pass.map(getEntity), context).then(createResult);
}
return outcome;
}
function createResult(deleteModalResult) {
// To make the result of this action generically useful, reformat the return
// from the deleteModal into a standard form
var result = actionResult.getActionResult();
deleteModalResult.pass.forEach(function markDeleted(item) {
result.deleted(resourceType, getEntity(item).id);
});
deleteModalResult.fail.forEach(function markFailed(item) {
result.failed(resourceType, getEntity(item).id);
});
if (result.result.failed.length === 0 && result.result.deleted.length > 0) {
$location.path("/project/clusters");
} else {
return result.result;
}
}
function getMessage(message, entities) {
return interpolate(message, [entities.map(getName).join(", ")]);
}
function getName(result) {
return getEntity(result).name;
}
// for batch delete
function getEntity(result) {
return result.context;
}
// call delete REST API
function deleteEntity(id) {
return magnum.deleteCluster(id, true);
}
}
})();