Sync Integ to Master

Change-Id: I71e3acc26fa612127756ac04073a522b9cc6cd74
Issue-ID: SDC-977
Signed-off-by: Gitelman, Tal (tg851x) <tg851x@intl.att.com>

9 files changed, 403 insertions, 87 deletions

diff --git a/catalog-ui/src/app/directives/graphs-v2/composition-graph/composition-graph.directive.ts b/catalog-ui/src/app/directives/graphs-v2/composition-graph/composition-graph.directive.ts
index cdb163bda1..2144ecfbfa 100644
--- a/catalog-ui/src/app/directives/graphs-v2/composition-graph/composition-graph.directive.ts
+++ b/catalog-ui/src/app/directives/graphs-v2/composition-graph/composition-graph.directive.ts
@@ -18,6 +18,7 @@
  * ============LICENSE_END=========================================================
  */
 
+import * as _ from "lodash";
 import {
     Match,
     LinkMenu,
@@ -28,13 +29,15 @@ import {
     Relationship,
     PropertyModel,
     Component,
+    Service,
     ConnectRelationModel,
     CompositionCiNodeBase,
     CompositionCiNodeVl,
     ModalModel,
     ButtonModel,
     NodesFactory/*,
-    AssetPopoverObj*/
+    AssetPopoverObj*/,
+    Point
 } from "app/models";
 import {ComponentInstanceFactory, ComponentFactory, GRAPH_EVENTS, GraphColors} from "app/utils";
 import {EventListenerService, LoaderService} from "app/services";
@@ -60,13 +63,32 @@ import {ConnectionPropertiesViewComponent} from "../../../ng2/pages/connection-w
 import {ComponentInstanceServiceNg2} from "../../../ng2/services/component-instance-services/component-instance.service";
 import {EVENTS} from "../../../utils/constants";
 import {PropertyBEModel} from "../../../models/properties-inputs/property-be-model";
+import {ComponentType} from "app/utils";
+import {ForwardingPath} from "app/models/forwarding-path";
+import {ServicePathGraphUtils} from "./utils/composition-graph-service-path-utils";
+import {CompositionCiServicePathLink} from "app/models/graph/graph-links/composition-graph-links/composition-ci-service-path-link";
+import { ZoneConfig, ZoneInstanceConfig, ZoneInstanceMode } from "app/models/graph/zones/zone-child";
+import { PoliciesService } from "app/ng2/services/policies.service";
+import { PaletteAnimationComponent } from "app/ng2/components/ui/palette-animation/palette-animation.component";
+import { CompositionGraphZoneUtils } from "./utils/composition-graph-zone-utils";
+import {LeftPaletteMetadataTypes} from "../../../models/components/displayComponent";
 
-interface ICompositionGraphScope extends ng.IScope {
+
+export interface ICompositionGraphScope extends ng.IScope {
 
     component:Component;
     isLoading: boolean;
     isViewOnly: boolean;
     withSidebar: boolean;
+
+    //zones
+    newZoneInstance;
+    zoneTagMode:string;
+    activeZoneInstance:ZoneInstanceConfig;
+    zones:any;
+    zoneInstanceModeChanged(newMode:ZoneInstanceMode, instance:ZoneInstanceConfig, zoneId:string);
+    clickOutsideZoneInstance():void;
+
     // Link menu - create link menu
     relationMenuDirectiveObj:ConnectRelationModel;
     isLinkMenuOpen:boolean;
@@ -76,6 +98,7 @@ interface ICompositionGraphScope extends ng.IScope {
     //modify link menu - for now only delete menu
     relationMenuTimeout:ng.IPromise<any>;
     linkMenuObject:LinkMenu;
+    isOnDrag: boolean;
 
     //left palette functions callbacks
     dropCallback(event:JQueryEventObject, ui:any):void;
@@ -95,7 +118,12 @@ interface ICompositionGraphScope extends ng.IScope {
     highlightSearchMatches(searchTerm: string): void;
 
     canvasMenuProps:any;
-    
+
+    createOrUpdateServicePath(data: any):void;
+    deletePathsOnCy():void;
+    drawPathOnCy(data: ForwardingPath):void;
+    selectedPathId: string;
+
     /*//asset popover menu
     assetPopoverObj:AssetPopoverObj;
     assetPopoverOpen:boolean;
@@ -124,10 +152,13 @@ export class CompositionGraph implements ng.IDirective {
                 private commonGraphUtils:CommonGraphUtils,
                 private matchCapabilitiesRequirementsUtils:MatchCapabilitiesRequirementsUtils,
                 private CompositionGraphPaletteUtils:CompositionGraphPaletteUtils,
+                private compositionGraphZoneUtils:CompositionGraphZoneUtils,
                 private ComponentServiceNg2: ComponentServiceNg2,
                 private ModalServiceNg2: ModalService,
                 private ConnectionWizardServiceNg2: ConnectionWizardService,
-                private ComponentInstanceServiceNg2: ComponentInstanceServiceNg2) {
+                private ComponentInstanceServiceNg2: ComponentInstanceServiceNg2,
+                private servicePathGraphUtils: ServicePathGraphUtils,
+                private policiesService:PoliciesService) {
 
     }
 
@@ -140,7 +171,6 @@ export class CompositionGraph implements ng.IDirective {
     };
 
     link = (scope:ICompositionGraphScope, el:JQuery) => {
-
         this.loadGraph(scope, el);
 
         if(scope.component.componentInstances && scope.component.componentInstancesRelations) {
@@ -164,15 +194,16 @@ export class CompositionGraph implements ng.IDirective {
 
     private loadGraphData = (scope:ICompositionGraphScope) => {
         this.initGraphNodes(scope.component.componentInstances, scope.isViewOnly);
-        this.commonGraphUtils.initGraphLinks(this._cy, scope.component.componentInstancesRelations);
+        this.commonGraphUtils.initGraphLinks(this._cy, scope.component.componentInstancesRelations, scope.component.getRelationRequirementCapability.bind(scope.component));
         this.commonGraphUtils.initUcpeChildren(this._cy);
+        this.compositionGraphZoneUtils.initPolicyInstances(scope.zones.policy, scope.component.policies);
     }
 
     private loadGraph = (scope:ICompositionGraphScope, el:JQuery) => {
-
         let graphEl = el.find('.sdc-composition-graph-wrapper');
         this.initGraph(graphEl, scope.isViewOnly);
         this.initDropZone(scope);
+        this.initZones(scope);
         this.registerCytoscapeGraphEvents(scope);
         this.registerCustomEvents(scope, el);
         this.initViewMode(scope.isViewOnly);
@@ -210,6 +241,12 @@ export class CompositionGraph implements ng.IDirective {
     private registerCustomEvents(scope:ICompositionGraphScope, el:JQuery) {
 
         this.eventListenerService.registerObserverCallback(GRAPH_EVENTS.ON_PALETTE_COMPONENT_HOVER_IN, (leftPaletteComponent:LeftPaletteComponent) => {
+            if(scope.isOnDrag ||
+                leftPaletteComponent.categoryType === LeftPaletteMetadataTypes.Group ||
+                    leftPaletteComponent.categoryType === LeftPaletteMetadataTypes.Policy) {
+                return;
+            }
+
             this.$log.info(`composition-graph::registerEventServiceEvents:: palette hover on component: ${leftPaletteComponent.uniqueId}`);
 
             let nodesData = this.NodesGraphUtils.getAllNodesData(this._cy.nodes());
@@ -240,6 +277,33 @@ export class CompositionGraph implements ng.IDirective {
                 });
         });
 
+        this.eventListenerService.registerObserverCallback(GRAPH_EVENTS.ON_ADD_COMPONENT_INSTANCE_ZONE_START, (component:Component, paletteComponent:LeftPaletteComponent, startPosition:Point) => {
+            this.LoaderService.showLoader('composition-graph');
+
+            let zoneType:string = LeftPaletteMetadataTypes[paletteComponent.categoryType].toLowerCase();
+            scope.zones[zoneType].showZone = true;
+            if(scope.minifyZone) scope.minifyZone = false;
+
+            this.policiesService.createPolicyInstance(component.componentType, component.uniqueId, paletteComponent.type).subscribe((newInstance)=>{
+
+                this.LoaderService.hideLoader('composition-graph');
+                scope.newZoneInstance = newInstance;
+                this.compositionGraphZoneUtils.showAnimationToZone(startPosition, zoneType);
+            }, (error) => {
+                this.LoaderService.hideLoader('composition-graph');
+            });
+        });
+
+        this.eventListenerService.registerObserverCallback(GRAPH_EVENTS.ON_FINISH_ANIMATION_ZONE, () => {
+            if(scope.newZoneInstance){
+                this.compositionGraphZoneUtils.addInstanceToZone(scope.zones['policy'], scope.newZoneInstance);
+            }
+        })
+
+        this.eventListenerService.registerObserverCallback(GRAPH_EVENTS.ON_ZONE_SIZE_CHANGE, () => {
+            scope.minifyZone = true;
+        })
+
         this.eventListenerService.registerObserverCallback(GRAPH_EVENTS.ON_PALETTE_COMPONENT_HOVER_OUT, () => {
             this._cy.emit('hidehandles');
             this.matchCapabilitiesRequirementsUtils.resetFadedNodes(this._cy);
@@ -362,17 +426,11 @@ export class CompositionGraph implements ng.IDirective {
                         .updateInstanceCapabilityProperties(
                             scope.component,
                             this.ConnectionWizardServiceNg2.selectedMatch.toNode,
-                            this.ConnectionWizardServiceNg2.selectedMatch.capability.type,
-                            this.ConnectionWizardServiceNg2.selectedMatch.capability.name,
+                            this.ConnectionWizardServiceNg2.selectedMatch.capability,
                             capabilityPropertiesBE
                         )
                         .subscribe((response) => {
                             console.log("Update resource instance capability properties response: ", response);
-                            response.forEach((resProperty) => {
-                                this.ConnectionWizardServiceNg2.selectedMatch.capabilityProperties.find((property) => {
-                                    return property.uniqueId == resProperty.uniqueId;
-                                }).value = resProperty.value;
-                            });
                             this.ConnectionWizardServiceNg2.changedCapabilityProperties = [];
                             resolve(capabilityPropertiesBE);
                         });
@@ -400,6 +458,16 @@ export class CompositionGraph implements ng.IDirective {
             });
         };
 
+        scope.createOrUpdateServicePath = (data:any) => {
+            this.servicePathGraphUtils.createOrUpdateServicePath(scope, data);
+        };
+        scope.deletePathsOnCy = () => {
+            this.servicePathGraphUtils.deletePathsFromGraph(this._cy, <Service> scope.component);
+        };
+        scope.drawPathOnCy = (data: ForwardingPath) => {
+            this.servicePathGraphUtils.drawPath(this._cy, data, <Service> scope.component);
+        };
+
         scope.viewRelation = (link:Cy.CollectionEdges) => {
             scope.hideRelationMenu();
 
@@ -408,41 +476,9 @@ export class CompositionGraph implements ng.IDirective {
             const targetNode:CompositionCiNodeBase = link.target().data();
             const relationship:Relationship = linkData.relation.relationships[0];
 
-            let capability:Capability;
-            _.some(_.values(targetNode.componentInstance.capabilities), (capGroup) => {
-                //item.uniqueId + item.ownerId + item.name === (selectedReqOrCapModel.uniqueId + selectedReqOrCapModel.ownerId + selectedReqOrCapModel.name)
-                capability = _.find<Capability>(_.values<Capability>(capGroup), (cap:Capability) => (
-                    cap.uniqueId === relationship.relation.capabilityUid &&
-                    cap.ownerId === relationship.relation.capabilityOwnerId &&
-                    cap.name === relationship.relation.capability
-                ));
-                return capability;
-            });
-            let requirement:Requirement;
-            _.some(_.values(sourceNode.componentInstance.requirements), (reqGroup) => {
-                requirement = _.find<Requirement>(_.values<Requirement>(reqGroup), (req:Requirement) => (
-                    req.uniqueId === relationship.relation.requirementUid &&
-                    req.ownerId === relationship.relation.requirementOwnerId &&
-                    req.name === relationship.relation.requirement
-                ));
-                return requirement;
-            });
-
-            new Promise<{capability:Capability, requirement:Requirement}>((resolve, reject) => {
-                if (capability && requirement) {
-                    resolve({capability, requirement});
-                }
-                else {
-                    scope.component.fetchRelation(relationship.relation.id).then((fetchedRelation) => {
-                        resolve({
-                            capability: fetchedRelation.relationships[0].capability,
-                            requirement: fetchedRelation.relationships[0].requirement
-                        });
-                    }, reject);
-                }
-            }).then((objReqCap) => {
-                capability = objReqCap.capability;
-                requirement = objReqCap.requirement;
+            scope.component.getRelationRequirementCapability(relationship, sourceNode.componentInstance, targetNode.componentInstance).then((objReqCap) => {
+                const capability = objReqCap.capability;
+                const requirement = objReqCap.requirement;
 
                 this.ConnectionWizardServiceNg2.currentComponent = scope.component;
                 this.ConnectionWizardServiceNg2.connectRelationModel = new ConnectRelationModel(sourceNode, targetNode, []);
@@ -459,11 +495,19 @@ export class CompositionGraph implements ng.IDirective {
                 this.ModalServiceNg2.addDynamicContentToModal(modalInstance, ConnectionPropertiesViewComponent);
                 modalInstance.instance.open();
 
-                this.ComponentInstanceServiceNg2.getInstanceCapabilityProperties(scope.component, linkData.target, capability.type, capability.name)
-                    .subscribe((response: Array<PropertyModel>) => {
-                        this.ConnectionWizardServiceNg2.selectedMatch.capabilityProperties = response;
-                        this.ModalServiceNg2.addDynamicContentToModal(modalInstance, ConnectionPropertiesViewComponent);
-                    }, (error) => {});
+                new Promise((resolve) => {
+                    if (!this.ConnectionWizardServiceNg2.selectedMatch.capability.properties) {
+                        this.ComponentInstanceServiceNg2.getInstanceCapabilityProperties(scope.component, linkData.target, capability)
+                            .subscribe(() => {
+                                resolve();
+                            }, (error) => {});
+                    } else {
+                        resolve();
+                    }
+                }).then(() => {
+                    this.ModalServiceNg2.addDynamicContentToModal(modalInstance, ConnectionPropertiesViewComponent);
+                })
+
             }, (error) => {});
         };
 
@@ -504,7 +548,7 @@ export class CompositionGraph implements ng.IDirective {
                 this.ConnectionWizardServiceNg2.currentComponent = scope.component;
                 //TODO: init with the selected values
                 this.ConnectionWizardServiceNg2.selectedMatch = null;
-                
+
                 let steps:Array<StepModel> = [];
                 let fromNodeName:string = scope.relationMenuDirectiveObj.fromNode.componentInstance.name;
                 let toNodeName:string = scope.relationMenuDirectiveObj.toNode.componentInstance.name;
@@ -523,6 +567,7 @@ export class CompositionGraph implements ng.IDirective {
             }
         });
         this._cy.on('tapstart', 'node', (event:Cy.EventObject) => {
+            scope.isOnDrag = true;
             this._currentlyCLickedNodePosition = angular.copy(event.cyTarget[0].position()); //update node position on drag
             if (event.cyTarget.data().isUcpe) {
                 this._cy.nodes('.ucpe-cp').unlock();
@@ -592,7 +637,7 @@ export class CompositionGraph implements ng.IDirective {
 
 
         this._cy.on('tapend', (event:Cy.EventObject) => {
-
+            scope.isOnDrag = false;
             if (event.cyTarget === this._cy) { //On Background clicked
                 if (this._cy.$('node:selected').length === 0) { //if the background click but not dragged
                     this.eventListenerService.notifyObservers(GRAPH_EVENTS.ON_GRAPH_BACKGROUND_CLICKED);
@@ -603,6 +648,9 @@ export class CompositionGraph implements ng.IDirective {
             else if (event.cyTarget.isEdge()) { //On Edge clicked
                 if (scope.isViewOnly) return;
                 this.CompositionGraphLinkUtils.handleLinkClick(this._cy, event);
+                if (event.cyTarget.data().type === CompositionCiServicePathLink.LINK_TYPE) {
+                    return;
+                }
                 this.openModifyLinkMenu(scope, this.CompositionGraphLinkUtils.getModifyLinkMenu(event.cyTarget[0], event), 6000);
             }
 
@@ -640,13 +688,6 @@ export class CompositionGraph implements ng.IDirective {
         });
     }
 
-    /*
-    private showNodePopoverMenu = (scope:ICompositionGraphScope, node:Cy.CollectionNodes) => {
-
-        scope.assetPopoverObj = this.NodesGraphUtils.createAssetPopover(this._cy, node, scope.isViewOnly);
-        scope.assetPopoverOpen = true;
-
-    };*/
     private openModifyLinkMenu = (scope:ICompositionGraphScope, linkMenuObject:LinkMenu, timeOutInMilliseconds?:number) => {
         scope.hideRelationMenu();
         this.$timeout(() => {
@@ -732,6 +773,49 @@ export class CompositionGraph implements ng.IDirective {
         }
     }
 
+
+    private initZones = (scope:ICompositionGraphScope):void => {
+        scope.zones = this.compositionGraphZoneUtils.createCompositionZones();
+
+        scope.zoneInstanceModeChanged = (newMode:ZoneInstanceMode, instance:ZoneInstanceConfig, zoneId:string):void => {
+            if(scope.zoneTagMode) { //we're in tag mode.
+                if(instance == scope.activeZoneInstance && newMode == ZoneInstanceMode.TAG){ //we want to toggle tag mode off.
+                    scope.unsetActiveZoneInstance();
+                }
+            } else {
+                scope.setZoneInstanceMode(newMode, instance, zoneId);
+            }
+        };
+
+        scope.setZoneInstanceMode = (newMode:ZoneInstanceMode, instance:ZoneInstanceConfig, zoneId:string):void => {
+            instance.mode = newMode;
+            switch(newMode){
+                case ZoneInstanceMode.TAG: {
+                    scope.zoneTagMode = zoneId + "-tagging";
+                }
+                case ZoneInstanceMode.SELECTED: { //case TAG flows into here as well
+                    scope.activeZoneInstance = instance;
+                    break;
+                }
+            }
+        };
+
+        scope.unsetActiveZoneInstance = ():void => {
+            scope.activeZoneInstance.mode = ZoneInstanceMode.NONE;
+            scope.activeZoneInstance = null;
+            scope.zoneTagMode = null;
+        };
+
+        scope.clickOutsideZoneInstance = ():void => {
+            if(!scope.zoneTagMode)
+                scope.unsetActiveZoneInstance();
+        };
+
+    };
+
+
+
+
     public static factory = ($q,
                              $log,
                              $timeout,
@@ -746,10 +830,13 @@ export class CompositionGraph implements ng.IDirective {
                              CommonGraphUtils,
                              MatchCapabilitiesRequirementsUtils,
                              CompositionGraphPaletteUtils,
+                             CompositionGraphZoneUtils,
                              ComponentServiceNg2,
                              ModalService,
                              ConnectionWizardService,
-                             ComponentInstanceServiceNg2) => {
+                             ComponentInstanceServiceNg2,
+                             ServicePathGraphUtils,
+                             PoliciesService) => {
         return new CompositionGraph(
             $q,
             $log,
@@ -765,10 +852,13 @@ export class CompositionGraph implements ng.IDirective {
             CommonGraphUtils,
             MatchCapabilitiesRequirementsUtils,
             CompositionGraphPaletteUtils,
+            CompositionGraphZoneUtils,
             ComponentServiceNg2,
             ModalService,
             ConnectionWizardService,
-            ComponentInstanceServiceNg2);
+            ComponentInstanceServiceNg2,
+            ServicePathGraphUtils,
+            PoliciesService);
     }
 }
 
@@ -787,8 +877,11 @@ CompositionGraph.factory.$inject = [
     'CommonGraphUtils',
     'MatchCapabilitiesRequirementsUtils',
     'CompositionGraphPaletteUtils',
+    'CompositionGraphZoneUtils',
     'ComponentServiceNg2',
     'ModalServiceNg2',
     'ConnectionWizardServiceNg2',
-    'ComponentInstanceServiceNg2'
+    'ComponentInstanceServiceNg2',
+    'ServicePathGraphUtils',
+    'PoliciesServiceNg2'
 ];
diff --git a/catalog-ui/src/app/directives/graphs-v2/composition-graph/composition-graph.html b/catalog-ui/src/app/directives/graphs-v2/composition-graph/composition-graph.html
index bbf2d6bbb2..487e4cb65a 100644
--- a/catalog-ui/src/app/directives/graphs-v2/composition-graph/composition-graph.html
+++ b/catalog-ui/src/app/directives/graphs-v2/composition-graph/composition-graph.html
@@ -1,5 +1,5 @@
 <loader display="isLoading" loader-type="composition-graph"></loader>
-<div class="sdc-composition-graph-wrapper" ng-class="{'view-only':isViewOnly}"
+<div class="sdc-composition-graph-wrapper {{zoneTagMode}}" ng-class="{'view-only':isViewOnly}"
      data-drop="true"
      data-jqyoui-options="{accept: verifyDrop}"
      data-jqyoui-droppable="{onDrop:'dropCallback', beforeDrop: 'beforeDropCallback'}">
@@ -11,10 +11,37 @@
 <menu-list-ng2 [props]="canvasMenuProps"></menu-list-ng2>
 
     <div class="w-sdc-search-menu" data-ng-class="{'with-sidebar': withSidebar}">
-        <ng2-search-with-autocomplete [search-placeholder]="'Type to search'" [auto-complete-values]="componentInstanceNames" (search-changed)="getAutoCompleteValues($event)" (search-button-clicked)="highlightSearchMatches($event)"
-            [search-bar-class]="'composition-search'"></ng2-search-with-autocomplete>
+
+    <ng2-service-path-selector
+        ng-if="component.isService()"
+        [service]="component"
+        [draw-path]="drawPathOnCy"
+        [delete-paths]="deletePathsOnCy"
+        [selected-path-id]="selectedPathId">
+    </ng2-service-path-selector>
+    <ng2-service-path
+        ng-if="component.isService()"
+        [service]="component"
+        [on-create]="createOrUpdateServicePath">
+    </ng2-service-path>
+    <ng2-search-with-autocomplete
+        [search-placeholder]="'Type to search'"
+        [auto-complete-values]="componentInstanceNames"
+        (search-changed)="getAutoCompleteValues($event)"
+        (search-button-clicked)="highlightSearchMatches($event)"
+        [search-bar-class]="'composition-search'">
+    </ng2-search-with-autocomplete>
         <div class="zoom-icons sprite-new canvas-fit-all" data-ng-click="zoomAll()"></div>
         <div class="zoom-icons sprite-new zoom-plus" data-ng-click="zoom(true)"></div>
         <div class="zoom-icons sprite-new zoom-minus" data-ng-click="zoom(false)"></div>
     </div>
 <!--<asset-popover ng-if="assetPopoverOpen" asset-popover-obj="assetPopoverObj" delete-asset="deleteNode(assetPopoverObj.nodeId)"></asset-popover>-->
+<div class="sdc-canvas-zones__wrapper {{zoneTagMode}}" data-ng-class="{'with-sidebar': withSidebar}">
+    <ng2-zone-container data-ng-repeat="zoneConfig in zones" [title]="zoneConfig.title" [class]="zoneConfig.type" [count]="zoneConfig.instances.length" [show-zone] = "zoneConfig.showZone" [minify-zone] = "minifyZone">
+        <ng2-zone-instance
+            data-ng-repeat="instance in zoneConfig.instances" clicked-outside="{onClickedOutside: 'clickOutsideZoneInstance()', clickedOutsideEnable: 'activeZoneInstance == instance'}"
+            [config]="instance" [default-icon-text]="zoneConfig.defaultIconText" [is-active]="activeZoneInstance == instance" [active-instance-mode]="activeZoneInstance && activeZoneInstance.mode"
+            (mode-change)="zoneInstanceModeChanged($event.newMode, $event.instance, zoneConfig.type)">
+        </ng2-zone-instance>
+    </ng2-zone-container>
+</div>
diff --git a/catalog-ui/src/app/directives/graphs-v2/composition-graph/composition-graph.less b/catalog-ui/src/app/directives/graphs-v2/composition-graph/composition-graph.less
index 56c8b5529d..5a6a104670 100644
--- a/catalog-ui/src/app/directives/graphs-v2/composition-graph/composition-graph.less
+++ b/catalog-ui/src/app/directives/graphs-v2/composition-graph/composition-graph.less
@@ -11,4 +11,28 @@ composition-graph {
   .view-only{
     background-color:rgb(248, 248, 248);
   }
+
+  .sdc-canvas-zones__wrapper {
+    position: absolute;
+    bottom: 10px;
+    right: 12px;
+    display:flex;
+    transition: right 0.2s;
+
+    &.with-sidebar {
+      right:310px;
+    }
+
+    ng2-zone-container {
+      display:flex;
+      margin-left: 10px;
+    }
+  }
+
+  .group-tagging {
+    cursor: url("/assets/styles/images/canvas-tagging-icons/adding_group.svg"), pointer;
+  }
+  .policy-tagging {
+    cursor: url("/assets/styles/images/canvas-tagging-icons/adding_policy.svg"), pointer;
+  }
 }
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
index da7d48e6ae..73e03e954d 100644
--- 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
@@ -18,6 +18,7 @@
  * ============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";
diff --git a/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-links-utils.ts b/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-links-utils.ts
index 89c5e14602..705367c5f7 100644
--- a/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-links-utils.ts
+++ b/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-links-utils.ts
@@ -21,6 +21,7 @@
 /**
  * Created by obarda on 6/28/2016.
  */
+import * as _ from "lodash";
 import {GraphUIObjects} from "app/utils";
 import {LoaderService} from "app/services";
 import {
@@ -39,6 +40,7 @@ import {
 import {CommonGraphUtils} from "../../common/common-graph-utils";
 import {CompositionGraphGeneralUtils} from "./composition-graph-general-utils";
 import {MatchCapabilitiesRequirementsUtils} from "./match-capability-requierment-utils";
+import {CompositionCiServicePathLink} from "../../../../models/graph/graph-links/composition-graph-links/composition-ci-service-path-link";
 
 export class CompositionGraphLinkUtils {
 
@@ -86,7 +88,7 @@ export class CompositionGraphLinkUtils {
 
         let onSuccess:(response:RelationshipModel) => void = (relation:RelationshipModel) => {
             link.setRelation(relation);
-            this.commonGraphUtils.insertLinkToGraph(cy, link);
+            this.commonGraphUtils.insertLinkToGraph(cy, link, component.getRelationRequirementCapability.bind(component));
         };
 
         link.updateLinkDirection();
@@ -212,6 +214,28 @@ export class CompositionGraphLinkUtils {
         this.createLink(link, cy, component);
     };
 
+    private handlePathLink(cy:Cy.Instance, event:Cy.EventObject) {
+        let linkData = event.cyTarget.data();
+        let selectedPathId = linkData.pathId;
+        let pathEdges = cy.collection(`[pathId='${selectedPathId}']`);
+        if (pathEdges.length > 1) {
+            setTimeout(() => {
+                pathEdges.select();
+            }, 0);
+        }
+    }
+
+    private handleVLLink(event:Cy.EventObject) {
+        let vl:Cy.CollectionNodes = event.cyTarget[0].target('.vl-node');
+        let connectedEdges:Cy.CollectionEdges = vl.connectedEdges(`[type!="${CompositionCiServicePathLink.LINK_TYPE}"]`);
+        if (vl.length && connectedEdges.length > 1) {
+            setTimeout(() => {
+                vl.select();
+                connectedEdges.select();
+            }, 0);
+        }
+    }
+
 
     /**
      * Handles click event on links.
@@ -224,18 +248,13 @@ export class CompositionGraphLinkUtils {
         if (cy.$('edge:selected').length > 1 && event.cyTarget[0].selected()) {
             cy.$(':selected').unselect();
         } else {
-
-            let vl:Cy.CollectionNodes = event.cyTarget[0].target('.vl-node');
-            let connectedEdges:Cy.CollectionEdges = vl.connectedEdges();
-            if (vl.length && connectedEdges.length > 1) {
-
-                setTimeout(() => {
-                    vl.select();
-                    connectedEdges.select();
-                }, 0);
+            if (event.cyTarget[0].data().type === CompositionCiServicePathLink.LINK_TYPE) {
+                this.handlePathLink(cy, event);
+            }
+            else {
+                this.handleVLLink(event);
             }
         }
-
     }
 
 
diff --git a/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-nodes-utils.ts b/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-nodes-utils.ts
index 449d551cc0..fb1e6650bd 100644
--- a/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-nodes-utils.ts
+++ b/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-nodes-utils.ts
@@ -18,11 +18,15 @@
  * ============LICENSE_END=========================================================
  */
 
-import {Component, NodesFactory, ComponentInstance, CompositionCiNodeVl,IAppMenu,AssetPopoverObj} from "app/models";
+import * as _ from "lodash";
+import {Component, NodesFactory, ComponentInstance, CompositionCiNodeVl,IAppMenu,AssetPopoverObj, Service} from "app/models";
 import {EventListenerService, LoaderService} from "app/services";
 import {GRAPH_EVENTS,ModalsHandler,GraphUIObjects} from "app/utils";
 import {CompositionGraphGeneralUtils} from "./composition-graph-general-utils";
 import {CommonGraphUtils} from "../../common/common-graph-utils";
+import {CompositionCiServicePathLink} from "app/models/graph/graph-links/composition-graph-links/composition-ci-service-path-link";
+import {ServiceGenericResponse} from "app/ng2/services/responses/service-generic-response";
+import {ServiceServiceNg2} from 'app/ng2/services/component-services/service.service';
 /**
  * Created by obarda on 11/9/2016.
  */
@@ -31,9 +35,10 @@ export class CompositionGraphNodesUtils {
                 private GeneralGraphUtils:CompositionGraphGeneralUtils,
                 private commonGraphUtils:CommonGraphUtils,
                 private eventListenerService:EventListenerService,
-                    private loaderService:LoaderService /*,
-                    private sdcMenu: IAppMenu,
-                    private ModalsHandler: ModalsHandler*/) {
+                private loaderService:LoaderService,
+                private serviceService:ServiceServiceNg2,
+                /*private sdcMenu: IAppMenu,
+                private ModalsHandler: ModalsHandler*/) {
 
     }
 
@@ -88,9 +93,20 @@ export class CompositionGraphNodesUtils {
                 this.handleConnectedVlsToDelete(connectedVls);
             }
 
+            // check whether there is a service path going through this node, and if so clean it from the graph.
+            let nodeId = nodeToDelete.data().id;
+            let connectedPathLinks = cy.collection(`[type="${CompositionCiServicePathLink.LINK_TYPE}"][source="${nodeId}"], [type="${CompositionCiServicePathLink.LINK_TYPE}"][target="${nodeId}"]`);
+            _.forEach(connectedPathLinks, (link, key) => {
+                cy.remove(`[pathId="${link.data().pathId}"]`);
+            });
+
+            // update service path list
+            this.serviceService.getComponentCompositionData(component).subscribe((response:ServiceGenericResponse) => {
+                (<Service>component).forwardingPaths = response.forwardingPaths;
+            });
+
             //update UI
             cy.remove(nodeToDelete);
-
         };
 
         let onFailed:(response:any) => void = (response:any) => {
@@ -297,5 +313,5 @@ export class CompositionGraphNodesUtils {
     }
 
 
-    CompositionGraphNodesUtils.$inject = ['NodesFactory', '$log', 'CompositionGraphGeneralUtils', 'CommonGraphUtils', 'EventListenerService', 'LoaderService' /*, 'sdcMenu', 'ModalsHandler'*/]
+    CompositionGraphNodesUtils.$inject = ['NodesFactory', '$log', 'CompositionGraphGeneralUtils', 'CommonGraphUtils', 'EventListenerService', 'LoaderService', 'ServiceServiceNg2' /*, 'sdcMenu', 'ModalsHandler'*/]
 
diff --git a/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-service-path-utils.ts b/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-service-path-utils.ts
new file mode 100644
index 0000000000..ef047d7dd3
--- /dev/null
+++ b/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-service-path-utils.ts
@@ -0,0 +1,80 @@
+/*-
+ * ============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 {LoaderService} from "app/services";
+import {CompositionGraphGeneralUtils} from "./composition-graph-general-utils";
+import {ICompositionGraphScope} from "../composition-graph.directive";
+import {ServiceServiceNg2} from 'app/ng2/services/component-services/service.service';
+import {Service} from "../../../../models/components/service";
+import {ForwardingPath} from "app/models/forwarding-path";
+import {ForwardingPathLink} from "app/models/forwarding-path-link";
+import {CompositionCiServicePathLink} from "../../../../models/graph/graph-links/composition-graph-links/composition-ci-service-path-link";
+import {CommonGraphUtils} from "app/directives/graphs-v2/common/common-graph-utils";
+
+export class ServicePathGraphUtils {
+
+    constructor(
+        private loaderService:LoaderService,
+        private generalGraphUtils:CompositionGraphGeneralUtils,
+        private serviceService:ServiceServiceNg2,
+        private commonGraphUtils:CommonGraphUtils
+    ) {}
+
+    public deletePathsFromGraph(cy: Cy.Instance, service:Service){
+       cy.remove(`[type="${CompositionCiServicePathLink.LINK_TYPE}"]`);
+    }
+    
+    public drawPath(cy: Cy.Instance, forwardingPath: ForwardingPath, service:Service) {
+        let pathElements = forwardingPath.pathElements.listToscaDataDefinition;
+
+        _.forEach(pathElements, (link: ForwardingPathLink) => {
+            let data:CompositionCiServicePathLink = new CompositionCiServicePathLink(link);
+            data.source = data.forwardingPathLink.fromNode;
+            data.target = data.forwardingPathLink.toNode;
+            data.pathId = forwardingPath.uniqueId;
+            data.pathName = forwardingPath.name;
+            this.commonGraphUtils.insertServicePathLinkToGraph(cy, data);
+        });
+    }
+
+    public createOrUpdateServicePath = (scope:ICompositionGraphScope, path: any): void => {
+        let service = <Service>scope.component;
+        this.loaderService.showLoader('composition-graph');
+
+        let onSuccess: (response: ForwardingPath) => void = (response: ForwardingPath) => {
+
+            service.forwardingPaths[response.uniqueId] = response;
+            scope.selectedPathId = response.uniqueId;
+        };
+
+        this.generalGraphUtils.getGraphUtilsServerUpdateQueue().addBlockingUIActionWithReleaseCallback(
+            () => this.serviceService.createOrUpdateServicePath(service, path).subscribe(onSuccess),
+            () => this.loaderService.hideLoader('composition-graph')
+        );
+    };
+}
+
+ServicePathGraphUtils.$inject = [
+    'LoaderService',
+    'CompositionGraphGeneralUtils',
+    'ServiceServiceNg2',
+    'CommonGraphUtils'
+];
diff --git a/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-zone-utils.ts b/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-zone-utils.ts
new file mode 100644
index 0000000000..28f2dc85d2
--- /dev/null
+++ b/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/composition-graph-zone-utils.ts
@@ -0,0 +1,55 @@
+import { PolicyInstance } from "app/models/graph/zones/policy-instance";
+import { ZoneConfig, ZoneInstanceConfig } from "app/models/graph/zones/zone-child";
+import { DynamicComponentService } from "app/ng2/services/dynamic-component.service";
+import { PaletteAnimationComponent } from "app/ng2/components/ui/palette-animation/palette-animation.component";
+import { Point } from "../../../../models";
+
+export class CompositionGraphZoneUtils {
+
+    constructor(private dynamicComponentService: DynamicComponentService) {}
+
+    public createCompositionZones(){
+        let zones = {
+            'policy': new ZoneConfig('Policies', 'P', 'policy', false),
+            'group': new ZoneConfig('Groups', 'G', 'group', false)
+        };
+        return zones;
+    }
+
+    public initPolicyInstances(policyZone:ZoneConfig, policies:Array<PolicyInstance>) {
+        if(policies && policies.length){
+            policyZone.showZone = true;
+        }
+        _.forEach(policies, (policy:PolicyInstance) => {
+            policyZone.instances.push(new ZoneInstanceConfig(policy));
+        });
+    }
+
+    public addInstanceToZone(zone:ZoneConfig, instance:PolicyInstance){
+        zone.instances.push(new ZoneInstanceConfig(instance));
+    };
+
+    private findZoneCoordinates(zoneType):Point{
+        let point:Point = new Point(0,0);
+        let zone = angular.element(document.querySelector('.' + zoneType + '-zone'));
+        let wrapperZone = zone.offsetParent();  
+        point.x = zone.prop('offsetLeft') + wrapperZone.prop('offsetLeft'); 
+        point.y =  zone.prop('offsetTop') + wrapperZone.prop('offsetTop');        
+        return point;
+    }
+
+    public showAnimationToZone = (startPoint:Point, zoneType:string) => {
+        
+        let paletteToZoneAnimation = this.dynamicComponentService.createDynamicComponent(PaletteAnimationComponent);
+        paletteToZoneAnimation.instance.from = startPoint;
+        paletteToZoneAnimation.instance.to = this.findZoneCoordinates(zoneType);
+        paletteToZoneAnimation.instance.iconName = zoneType;
+        paletteToZoneAnimation.instance.runAnimation();
+    }
+
+    
+}
+
+CompositionGraphZoneUtils.$inject = [
+    'DynamicComponentService'
+];
\ No newline at end of file
diff --git a/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/match-capability-requierment-utils.ts b/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/match-capability-requierment-utils.ts
index 6a02381902..3a05ce901f 100644
--- a/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/match-capability-requierment-utils.ts
+++ b/catalog-ui/src/app/directives/graphs-v2/composition-graph/utils/match-capability-requierment-utils.ts
@@ -18,6 +18,7 @@
  * ============LICENSE_END=========================================================
  */
 
+import * as _ from "lodash";
 import {
     Requirement, CompositionCiLinkBase, CapabilitiesGroup, RequirementsGroup, Match,
     CompositionCiNodeBase, Component, Capability
@@ -142,7 +143,7 @@ export class MatchCapabilitiesRequirementsUtils {
 
         let requirementArray:Array<Requirement> = [];
         _.forEach(_.flatten(_.values(requirements)), (requirement:Requirement)=> {
-            if (requirement.name !== "dependency" && !MatchCapabilitiesRequirementsUtils.isRequirementFulfilled(fromNodeId, requirement, links)) {
+            if (requirement.name !== 'dependency' && requirement.parentName !== 'dependency' && !MatchCapabilitiesRequirementsUtils.isRequirementFulfilled(fromNodeId, requirement, links)) {
                 requirementArray.push(requirement);
             }
         });