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-rw-r--r--catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-general-utils.ts323
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diff --git a/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-general-utils.ts b/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-general-utils.ts
deleted file mode 100644
index 329af56e87..0000000000
--- a/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-general-utils.ts
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@@ -1,323 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * SDC
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * 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.
- * ============LICENSE_END=========================================================
- */
-
-import * as _ from "lodash";
-import {ComponentInstance, Component, Match, CompositionCiLinkBase, CompositionCiNodeUcpeCp} from "app/models";
-import {QueueUtils, Dictionary, GraphUIObjects} from "app/utils";
-import {LoaderService} from "app/services";
-import {MatchCapabilitiesRequirementsUtils} from "./match-capability-requierment-utils";
-import {CommonGraphUtils} from "../../common/common-graph-utils";
-
-
-export class CompositionGraphGeneralUtils {
-
- public componentRequirementsAndCapabilitiesCaching = new Dictionary<string, Component>();
- protected static graphUtilsUpdateQueue:QueueUtils;
-
- constructor(private $q:ng.IQService,
- private LoaderService:LoaderService,
- private commonGraphUtils:CommonGraphUtils,
- private matchCapabilitiesRequirementsUtils:MatchCapabilitiesRequirementsUtils,
- private Notification:any) {
- CompositionGraphGeneralUtils.graphUtilsUpdateQueue = new QueueUtils(this.$q);
- }
-
-
- /**
- * Get the offset for the link creation Menu
- * @param point
- * @returns {Cy.Position}
- */
- public calcMenuOffset:Function = (point:Cy.Position):Cy.Position => {
- point.x = point.x + 60;
- point.y = point.y + 105;
- return point;
- };
-
- /**
- * return the top left position of the link menu
- * @param cy
- * @param targetNodePosition
- * @returns {Cy.Position}
- */
- public getLinkMenuPosition = (cy:Cy.Instance, targetNodePosition:Cy.Position) => {
- let menuPosition:Cy.Position = this.calcMenuOffset(targetNodePosition); //get the link mid point
- if ($(document.body).height() < menuPosition.y + GraphUIObjects.LINK_MENU_HEIGHT + $(document.getElementsByClassName('sdc-composition-graph-wrapper')).offset().top) { // if position menu is overflow bottom
- menuPosition.y = $(document.body).height() - GraphUIObjects.TOP_HEADER_HEIGHT - GraphUIObjects.LINK_MENU_HEIGHT;
- }
- return menuPosition;
- };
-
-
- public zoomGraphTo = (cy:Cy.Instance, zoomLevel: number):void => {
- let zy = cy.height() / 2;
- let zx = cy.width() / 2;
- cy.zoom({
- level: zoomLevel,
- renderedPosition: { x: zx, y: zy }
- });
- }
-
-
- //saves the current zoom, and then sets a temporary maximum zoom for zoomAll, and then reverts to old value
- public zoomAllWithMax = (cy:Cy.Instance, maxZoom:number):void => {
-
- let oldMaxZoom:number = cy.maxZoom();
-
- cy.maxZoom(maxZoom);
- this.zoomAll(cy);
- cy.maxZoom(oldMaxZoom);
-
- };
-
-
- //Zooms to fit all of the nodes in the collection passed in. If no nodes are passed in, will zoom to fit all nodes on graph
- public zoomAll = (cy:Cy.Instance, nodes?:Cy.CollectionNodes):void => {
-
- if (!nodes || !nodes.length) {
- nodes = cy.nodes();
- }
-
- cy.resize();
- cy.animate({
- fit: { eles: nodes, padding: 20 },
- center: { eles: nodes }
- }, { duration: 400 });
- };
-
- /**
- * will return true/false if two nodes overlapping
- *
- * @param graph node
- */
- private isNodesOverlapping(node:Cy.CollectionFirstNode, draggedNode:Cy.CollectionFirstNode):boolean {
-
- let nodeBoundingBox:Cy.BoundingBox = node.renderedBoundingBox();
- let secondNodeBoundingBox:Cy.BoundingBox = draggedNode.renderedBoundingBox();
-
- return this.isBBoxOverlapping(nodeBoundingBox, secondNodeBoundingBox);
- }
-
- /**
- * Checks whether the bounding boxes of two nodes are overlapping on any side
- * @param nodeOneBBox
- * @param nodeTwoBBox
- * @returns {boolean}
- */
- private isBBoxOverlapping(nodeOneBBox:Cy.BoundingBox, nodeTwoBBox:Cy.BoundingBox) {
- return (((nodeOneBBox.x1 < nodeTwoBBox.x1 && nodeOneBBox.x2 > nodeTwoBBox.x1) ||
- (nodeOneBBox.x1 < nodeTwoBBox.x2 && nodeOneBBox.x2 > nodeTwoBBox.x2) ||
- (nodeTwoBBox.x1 < nodeOneBBox.x1 && nodeTwoBBox.x2 > nodeOneBBox.x2)) &&
- ((nodeOneBBox.y1 < nodeTwoBBox.y1 && nodeOneBBox.y2 > nodeTwoBBox.y1) ||
- (nodeOneBBox.y1 < nodeTwoBBox.y2 && nodeOneBBox.y2 > nodeTwoBBox.y2) ||
- (nodeTwoBBox.y1 < nodeOneBBox.y1 && nodeTwoBBox.y2 > nodeOneBBox.y2)))
- }
-
-
- /**
- * Checks whether a specific component instance can be hosted on the UCPE instance
- * @param cy - Cytoscape instance
- * @param fromUcpeInstance
- * @param toComponentInstance
- * @returns {Match}
- */
- public canBeHostedOn(cy:Cy.Instance, fromUcpeInstance:ComponentInstance, toComponentInstance:ComponentInstance):Match {
-
- let matches:Array<Match> = this.matchCapabilitiesRequirementsUtils.getMatchedRequirementsCapabilities(fromUcpeInstance, toComponentInstance, this.getAllCompositionCiLinks(cy));
- let hostedOnMatch:Match = _.find(matches, (match:Match) => {
- return match.requirement.capability.toLowerCase() === 'tosca.capabilities.container';
- });
-
- return hostedOnMatch;
- };
-
-
- /**
- * Checks whether node can be dropped into UCPE
- * @param cy
- * @param nodeToInsert
- * @param ucpeNode
- * @returns {boolean}
- */
- private isValidDropInsideUCPE(cy:Cy.Instance, nodeToInsert:ComponentInstance, ucpeNode:ComponentInstance):boolean {
-
- let hostedOnMatch:Match = this.canBeHostedOn(cy, ucpeNode, nodeToInsert);
- let result:boolean = !angular.isUndefined(hostedOnMatch) || nodeToInsert.isVl(); //group validation
- return result;
-
- };
-
-
- /**
- * For drops from palette, checks whether the node can be dropped. If node is being held over another node, check if capable of hosting
- * @param cy
- * @param pseudoNodeBBox
- * @param paletteComponentInstance
- * @returns {boolean}
- */
- public isPaletteDropValid(cy:Cy.Instance, pseudoNodeBBox:Cy.BoundingBox, paletteComponentInstance:ComponentInstance) {
-
- let componentIsUCPE:boolean = (paletteComponentInstance.capabilities && paletteComponentInstance.capabilities['tosca.capabilities.Container'] && paletteComponentInstance.name.toLowerCase().indexOf('ucpe') > -1);
-
- if (componentIsUCPE && cy.nodes('[?isUcpe]').length > 0) { //second UCPE not allowed
- return false;
- }
-
- let illegalOverlappingNodes = _.filter(cy.nodes("[isSdcElement]"), (graphNode:Cy.CollectionFirstNode) => {
-
- if (this.isBBoxOverlapping(pseudoNodeBBox, graphNode.renderedBoundingBox())) {
- if (!componentIsUCPE && graphNode.data().isUcpe) {
- return !this.isValidDropInsideUCPE(cy, paletteComponentInstance, graphNode.data().componentInstance); //if this is valid insert into ucpe, we return false - no illegal overlapping nodes
- }
- return true;
- }
-
- return false;
- });
-
- return illegalOverlappingNodes.length === 0;
- }
-
- /**
- * will return true/false if a drop of a single node is valid
- *
- * @param graph node
- */
- public isValidDrop(cy:Cy.Instance, draggedNode:Cy.CollectionFirstNode):boolean {
-
- let illegalOverlappingNodes = _.filter(cy.nodes("[isSdcElement]"), (graphNode:Cy.CollectionFirstNode) => { //all sdc nodes, removing child nodes (childe node allways collaps
-
- if (draggedNode.data().isUcpe && (graphNode.isChild() || graphNode.data().isInsideGroup)) { //ucpe cps always inside ucpe, no overlapping
- return false;
- }
- if (draggedNode.data().isInsideGroup && (!draggedNode.active() || graphNode.data().isUcpe)) {
- return false;
- }
-
- if (!draggedNode.data().isUcpe && !(draggedNode.data() instanceof CompositionCiNodeUcpeCp) && graphNode.data().isUcpe) { //case we are dragging a node into UCPE
- let isEntirelyInUCPE:boolean = this.commonGraphUtils.isFirstBoxContainsInSecondBox(draggedNode.renderedBoundingBox(), graphNode.renderedBoundingBox());
- if (isEntirelyInUCPE) {
- if (this.isValidDropInsideUCPE(cy, draggedNode.data().componentInstance, graphNode.data().componentInstance)) { //if this is valid insert into ucpe, we return false - no illegal overlapping nodes
- return false;
- }
- }
- }
- return graphNode.data().id !== draggedNode.data().id && this.isNodesOverlapping(draggedNode, graphNode);
-
- });
- // return false;
- return illegalOverlappingNodes.length === 0;
- };
-
- /**
- * will return true/false if the move of the nodes is valid (no node overlapping and verifying if insert into UCPE is valid)
- *
- * @param nodesArray - the selected drags nodes
- */
- public isGroupValidDrop(cy:Cy.Instance, nodesArray:Cy.CollectionNodes):boolean {
- let filterDraggedNodes = nodesArray.filter('[?isDraggable]');
- let isValidDrop = _.every(filterDraggedNodes, (node:Cy.CollectionFirstNode) => {
- return this.isValidDrop(cy, node);
-
- });
- return isValidDrop;
- };
-
- /**
- * get all links in diagram
- * @param cy
- * @returns {any[]|boolean[]}
- */
- public getAllCompositionCiLinks = (cy:Cy.Instance):Array<CompositionCiLinkBase> => {
- return _.map(cy.edges("[isSdcElement]"), (edge:Cy.CollectionEdges) => {
- return edge.data();
- });
- };
-
-
- public showPolicyUpdateSuccess = () => {
- this.Notification.success({
- message: "Policy Updated",
- title: "Success"
- });
- }
-
- public showGroupUpdateSuccess = () => {
- this.Notification.success({
- message: "Group Updated",
- title: "Success"
- });
- }
-
- public showUpdateFailure = () => {
- this.Notification.error({
- message: "Update Failed",
- title: "Error"
- });
- };
-
- /**
- * Get Graph Utils server queue
- * @returns {QueueUtils}
- */
- public getGraphUtilsServerUpdateQueue():QueueUtils {
- return CompositionGraphGeneralUtils.graphUtilsUpdateQueue;
- }
- ;
-
- /**
- *
- * @param blockAction - true/false if this is a block action
- * @param instances
- * @param component
- */
- public pushMultipleUpdateComponentInstancesRequestToQueue = (blockAction:boolean, instances:Array<ComponentInstance>, component:Component):void => {
- if (blockAction) {
- this.getGraphUtilsServerUpdateQueue().addBlockingUIAction(
- () => component.updateMultipleComponentInstances(instances)
- );
- } else {
- this.getGraphUtilsServerUpdateQueue().addNonBlockingUIAction(
- () => component.updateMultipleComponentInstances(instances),
- () => this.LoaderService.hideLoader('composition-graph'));
- }
- };
-
- /**
- * this function will update component instance data
- * @param blockAction - true/false if this is a block action
- * @param updatedInstance
- */
- public pushUpdateComponentInstanceActionToQueue = (component:Component, blockAction:boolean, updatedInstance:ComponentInstance):void => {
-
- if (blockAction) {
- this.LoaderService.showLoader('composition-graph');
- this.getGraphUtilsServerUpdateQueue().addBlockingUIAction(
- () => component.updateComponentInstance(updatedInstance)
- );
- } else {
- this.getGraphUtilsServerUpdateQueue().addNonBlockingUIAction(
- () => component.updateComponentInstance(updatedInstance),
- () => this.LoaderService.hideLoader('composition-graph'));
- }
- };
-}
-
-CompositionGraphGeneralUtils.$inject = ['$q', 'LoaderService', 'CommonGraphUtils', 'MatchCapabilitiesRequirementsUtils', 'Notification'];