diff --git a/ironic_ui/static/dashboard/admin/ironic/base-node/base-node.controller.js b/ironic_ui/static/dashboard/admin/ironic/base-node/base-node.controller.js index 81239c7b..64cd5292 100644 --- a/ironic_ui/static/dashboard/admin/ironic/base-node/base-node.controller.js +++ b/ironic_ui/static/dashboard/admin/ironic/base-node/base-node.controller.js @@ -28,6 +28,7 @@ 'horizon.app.core.openstack-service-api.ironic', 'horizon.app.core.openstack-service-api.glance', 'horizon.dashboard.admin.ironic.base-node.service', + 'horizon.dashboard.admin.ironic.graph.service', 'horizon.dashboard.admin.ironic.validHostNamePattern', '$log', 'ctrl' @@ -37,6 +38,7 @@ ironic, glance, baseNodeService, + graphService, validHostNamePattern, $log, ctrl) { @@ -131,7 +133,7 @@ */ ctrl._sortDriverProperties = function() { // Build dependency graph between driver properties - var graph = new baseNodeService.Graph(); + var graph = new graphService.Graph(); // Create vertices angular.forEach(ctrl.driverProperties, function(property, name) { diff --git a/ironic_ui/static/dashboard/admin/ironic/base-node/base-node.service.js b/ironic_ui/static/dashboard/admin/ironic/base-node/base-node.service.js index 5b50337a..68307b46 100644 --- a/ironic_ui/static/dashboard/admin/ironic/base-node/base-node.service.js +++ b/ironic_ui/static/dashboard/admin/ironic/base-node/base-node.service.js @@ -64,7 +64,6 @@ var service = { DriverProperty: DriverProperty, PostfixExpr: PostfixExpr, - Graph: Graph, driverPropertyGroupHasRequired: driverPropertyGroupHasRequired, driverPropertyGroupsToString: driverPropertyGroupsToString, compareDriverPropertyGroups: compareDriverPropertyGroups @@ -570,108 +569,6 @@ : [PostfixExpr.status.MALFORMED, PostfixExpr.UNDEFINED]; }; - /** - * @description Class for representing and manipulating undirected - * graphs - * - * @property {object} vertices - Associative array of vertex objects - * indexed by property name - * @return {object} Graph - */ - function Graph() { - this.vertices = {}; - } - - Graph.prototype.getVertex = function(vertexName) { - var vertex = null; - if (this.vertices.hasOwnProperty(vertexName)) { - vertex = this.vertices[vertexName]; - } - return vertex; - }; - - /** - * @description Add a vertex to this graph - * - * @param {string} name - Vertex name - * @param {object} data - Vertex data - * @returns {object} - Newly created vertex - */ - Graph.prototype.addVertex = function(name, data) { - var vertex = {name: name, data: data, adjacents: []}; - this.vertices[name] = vertex; - return vertex; - }; - - /** - * @description Add an undirected edge between two vertices - * - * @param {string} vertexName1 - Name of first vertex - * @param {string} vertexName2 - Name of second vertex - * @returns {void} - */ - Graph.prototype.addEdge = function(vertexName1, vertexName2) { - this.vertices[vertexName1].adjacents.push(vertexName2); - this.vertices[vertexName2].adjacents.push(vertexName1); - }; - - /** - * @description Depth-first-search graph traversal utility function - * - * @param {object} vertex - Root vertex from which traveral will begin. - * It is assumed that this vertex has not alreday been visited as part - * of this traversal. - * @param {object} visited - Associative array. Each named property - * corresponds to a vertex with the same name, and has boolean value - * indicating whether the vertex has been alreday visited. - * @param {object[]} component - Array of vertices that define a strongly - * connected component. - * @returns {void} - */ - Graph.prototype._dfsTraverse = function(vertex, visited, component) { - var graph = this; - visited[vertex.name] = true; - component.push(vertex); - - /* eslint-disable no-unused-vars */ - angular.forEach(vertex.adjacents, function(vertexName) { - if (!visited[vertexName]) { - graph._dfsTraverse(graph.vertices[vertexName], visited, component); - } - }); - /* eslint-enable no-unused-vars */ - }; - - /** - * @description Perform a depth-first-search on a specified graph to - * find strongly connected components. A user provided function will - * be called to process each component. - * - * @param {function} componentFunc - Function called on each strongly - * connected component. Accepts aruments: array of vertex objects, and - * user-provided extra data that can be used in processing the component. - * @param {object} extra - Extra data that is passed into the component - * processing function. - * @returns {void} - */ - Graph.prototype.dfs = function(componentFunc, extra) { - var graph = this; - var visited = {}; - angular.forEach( - graph.vertices, - function(unused, name) { - visited[name] = false; - }); - - angular.forEach(this.vertices, function(vertex, vertexName) { - if (!visited[vertexName]) { - var component = []; - graph._dfsTraverse(vertex, visited, component); - componentFunc(component, extra); - } - }); - }; - /** * @description Check whether a group contains required properties * diff --git a/ironic_ui/static/dashboard/admin/ironic/graph.service.js b/ironic_ui/static/dashboard/admin/ironic/graph.service.js new file mode 100644 index 00000000..aaf66eb7 --- /dev/null +++ b/ironic_ui/static/dashboard/admin/ironic/graph.service.js @@ -0,0 +1,136 @@ +/* + * Copyright 2017 Cray Inc. + * + * 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. + */ +(function() { + 'use strict'; + + angular + .module('horizon.dashboard.admin.ironic') + .factory('horizon.dashboard.admin.ironic.graph.service', + graphService); + + graphService.$inject = []; + + function graphService() { + + var service = { + Graph: Graph + }; + + /** + * @description Class for representing and manipulating undirected + * graphs + * + * @property {object} vertices - Associative array of vertex objects + * indexed by property name + * @return {object} Graph + */ + function Graph() { + this.vertices = {}; + } + + Graph.prototype.getVertex = function(vertexName) { + var vertex = null; + if (this.vertices.hasOwnProperty(vertexName)) { + vertex = this.vertices[vertexName]; + } + return vertex; + }; + + /** + * @description Add a vertex to this graph + * + * @param {string} name - Vertex name + * @param {object} data - Vertex data + * @returns {object} - Newly created vertex + */ + Graph.prototype.addVertex = function(name, data) { + var vertex = {name: name, data: data, adjacents: []}; + this.vertices[name] = vertex; + return vertex; + }; + + /** + * @description Add an undirected edge between two vertices + * + * @param {string} vertexName1 - Name of first vertex + * @param {string} vertexName2 - Name of second vertex + * @returns {void} + */ + Graph.prototype.addEdge = function(vertexName1, vertexName2) { + this.vertices[vertexName1].adjacents.push(vertexName2); + this.vertices[vertexName2].adjacents.push(vertexName1); + }; + + /** + * @description Depth-first-search graph traversal utility function + * + * @param {object} vertex - Root vertex from which traveral will begin. + * It is assumed that this vertex has not alreday been visited as part + * of this traversal. + * @param {object} visited - Associative array. Each named property + * corresponds to a vertex with the same name, and has boolean value + * indicating whether the vertex has been alreday visited. + * @param {object[]} component - Array of vertices that define a strongly + * connected component. + * @returns {void} + */ + Graph.prototype._dfsTraverse = function(vertex, visited, component) { + var graph = this; + visited[vertex.name] = true; + component.push(vertex); + + /* eslint-disable no-unused-vars */ + angular.forEach(vertex.adjacents, function(vertexName) { + if (!visited[vertexName]) { + graph._dfsTraverse(graph.vertices[vertexName], visited, component); + } + }); + /* eslint-enable no-unused-vars */ + }; + + /** + * @description Perform a depth-first-search on a specified graph to + * find strongly connected components. A user provided function will + * be called to process each component. + * + * @param {function} componentFunc - Function called on each strongly + * connected component. Accepts aruments: array of vertex objects, and + * user-provided extra data that can be used in processing the component. + * @param {object} extra - Extra data that is passed into the component + * processing function. + * @returns {void} + */ + Graph.prototype.dfs = function(componentFunc, extra) { + var graph = this; + var visited = {}; + angular.forEach( + graph.vertices, + function(unused, name) { + visited[name] = false; + }); + + angular.forEach(this.vertices, function(vertex, vertexName) { + if (!visited[vertexName]) { + var component = []; + graph._dfsTraverse(vertex, visited, component); + componentFunc(component, extra); + } + }); + }; + + return service; + } +})();