170 lines
5.3 KiB
JavaScript
170 lines
5.3 KiB
JavaScript
/*
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* Copyright 2016 IBM Corp.
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* Copyright 2017 Walmart.
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*
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* Licensed under the Apache License, Version 2.0 (the 'License');
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an 'AS IS' BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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(function() {
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'use strict';
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angular
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.module('horizon.dashboard.project.lbaasv2.loadbalancers')
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.factory('horizon.dashboard.project.lbaasv2.loadbalancers.actions.delete', deleteService);
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deleteService.$inject = [
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'horizon.dashboard.project.lbaasv2.loadbalancers.resourceType',
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'horizon.framework.util.actions.action-result.service',
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'$location',
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'horizon.framework.widgets.modal.deleteModalService',
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'horizon.app.core.openstack-service-api.lbaasv2',
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'horizon.app.core.openstack-service-api.policy',
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'horizon.framework.widgets.toast.service',
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'horizon.framework.util.i18n.gettext',
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'horizon.framework.util.q.extensions'
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];
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/**
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* @ngDoc factory
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* @name horizon.dashboard.project.lbaasv2.loadbalancers.actions.deleteService
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* @description
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*
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* Brings up the delete load balancers confirmation modal dialog.
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* On submit, deletes selected load balancers.
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* On cancel, does nothing.
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*
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* @param resourceType The loadbalancer resource type.
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* @param actionResultService The horizon action result service.
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* @param $location The angular $location service.
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* @param deleteModal The horizon delete modal service.
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* @param api The LBaaS v2 API service.
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* @param policy The horizon policy service.
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* @param toast The horizon message service.
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* @param gettext The horizon gettext function for translation.
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* @param qExtensions Horizon extensions to the $q service.
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*
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* @returns The load balancers delete service.
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*/
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function deleteService(
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resourceType, actionResultService, $location, deleteModal, api,
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policy, toast, gettext, qExtensions
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) {
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var scope;
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var context = { };
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var service = {
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perform: perform,
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allowed: allowed
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};
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return service;
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//////////////
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function perform(items, _scope_) {
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scope = _scope_;
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var loadbalancers = angular.isArray(items) ? items : [items];
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context.labels = labelize(loadbalancers.length);
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context.deleteEntity = deleteItem;
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return qExtensions.allSettled(loadbalancers.map(checkPermission)).then(afterCheck);
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}
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function labelize(count) {
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return {
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title: ngettext(
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'Confirm Delete Load Balancer',
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'Confirm Delete Load Balancers', count),
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message: ngettext(
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'You have selected "%s". Deleted load balancer is not recoverable ' +
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'and this deletion will delete all of the sub-resources.',
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'You have selected "%s". Deleted load balancers are not recoverable ' +
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'and this deletion will delete all of the sub-resources.', count),
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submit: ngettext(
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'Delete Load Balancer',
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'Delete Load Balancers', count),
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success: ngettext(
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'Deleted Load Balancer: %s.',
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'Deleted Load Balancers: %s.', count),
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error: ngettext(
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'Unable to delete Load Balancer: %s.',
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'Unable to delete Load Balancers: %s.', count)
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};
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}
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function deleteResult(deleteModalResult) {
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// To make the result of this action generically useful, reformat the return
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// from the deleteModal into a standard form
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var actionResult = actionResultService.getActionResult();
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deleteModalResult.pass.forEach(function markDeleted(item) {
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actionResult.deleted(resourceType, item.context.id);
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});
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deleteModalResult.fail.forEach(function markFailed(item) {
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actionResult.failed(resourceType, item.context.id);
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});
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if (actionResult.result.failed.length === 0 && actionResult.result.deleted.length > 0) {
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var path = 'project/load_balancer';
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$location.path(path);
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}
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return actionResult.result;
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}
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function allowed() {
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return policy.ifAllowed({
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rules: [['load-balancer', 'os_load-balancer_api:loadbalancer:delete']]
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});
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}
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function canBeDeleted(item) {
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var status = item.provisioning_status;
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return qExtensions.booleanAsPromise(status === 'ACTIVE' || status === 'ERROR');
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}
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function checkPermission(item) {
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return { promise: canBeDeleted(item), context: item };
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}
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function afterCheck(result) {
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if (result.fail.length > 0) {
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toast.add('error', getMessage(context.labels.error, result.fail));
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}
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if (result.pass.length > 0) {
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return deleteModal.open(scope, result.pass.map(getEntity), context).then(deleteResult);
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}
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}
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function deleteItem(id) {
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return api.deleteLoadBalancer(id, true);
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}
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function getMessage(message, entities) {
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return interpolate(message, [entities.map(getName).join(", ")]);
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}
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function getName(result) {
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return getEntity(result).name;
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}
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function getEntity(result) {
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return result.context;
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}
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}
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})();
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