2 files changed, 35 insertions, 2 deletions
diff --git a/catalog-ui/src/app/utils/common-utils.ts b/catalog-ui/src/app/utils/common-utils.ts
index 97177949ee..1868550225 100644
--- a/catalog-ui/src/app/utils/common-utils.ts
+++ b/catalog-ui/src/app/utils/common-utils.ts
@@ -19,7 +19,7 @@
  */
 
 import * as _ from "lodash";
-import {Module, AttributeModel, ResourceInstance, PropertyModel, InputFEModel} from "../models";
+import {Module, AttributeModel, ResourceInstance, PropertyModel, InputFEModel, OperationModel} from "../models";
 import {ComponentInstanceFactory} from "./component-instance-factory";
 import {InputBEModel, PropertyBEModel, RelationshipModel} from "app/models";
 import { PolicyInstance } from "app/models/graph/zones/policy-instance";
@@ -126,5 +126,37 @@ export class CommonUtils {
 
         return policies;
     }
+
+    static initInterfaceOperations(interfaces: any): Array<OperationModel> {
+
+        return _.reduce(interfaces, (acc, interf: any) => {
+
+            return acc.concat(
+                _.map(interf.operations,
+                    ({description, name, uniqueId, inputs, outputs}) => {
+                        const operation = new OperationModel({
+                            description,
+                            operationType: name,
+                            uniqueId
+                        });
+                        if (inputs) {
+                            const inputParams = _.map(inputs.listToscaDataDefinition, (input:any) => {
+                                return {paramName: input.name, paramId: input.inputId};
+                            });
+                            operation.createInputParamsList(inputParams);
+                        }
+                        if (outputs) {
+                            const outputParams = _.map(outputs.listToscaDataDefinition, (output:any) => {
+                                return {paramName: output.name, paramId: output.outputId};
+                            });
+                            operation.createOutputParamsList(outputParams);
+                        }
+                        return operation;
+                    }
+                )
+            );
+
+        }, []);
+    }
 }
 
diff --git a/catalog-ui/src/app/utils/constants.ts b/catalog-ui/src/app/utils/constants.ts
index c8603424bb..9665999dcf 100644
--- a/catalog-ui/src/app/utils/constants.ts
+++ b/catalog-ui/src/app/utils/constants.ts
@@ -235,6 +235,7 @@ export class States {
     public static WORKSPACE_INFORMATION_ARTIFACTS = 'workspace.information_artifacts';
     public static WORKSPACE_TOSCA_ARTIFACTS = 'workspace.tosca_artifacts';
     public static WORKSPACE_COMPOSITION = 'workspace.composition';
+    public static WORKSPACE_INTERFACE_OPERATION = 'workspace.interface_operation';
     public static WORKSPACE_NETWORK_CALL_FLOW = 'workspace.network_call_flow';
     public static WORKSPACE_MANAGEMENT_WORKFLOW = 'workspace.management_workflow';
     public static WORKSPACE_DEPLOYMENT = 'workspace.deployment';
@@ -318,7 +319,7 @@ export class COMPONENT_FIELDS {
     static COMPONENT_TOSCA_ARTIFACTS = "toscaArtifacts";
     static COMPONENT_POLICIES = "policies";
     static COMPONENT_GROUPS = "groups";
-
+    static COMPONENT_INTERFACE_OPERATIONS = "interfaces";
 }
 
 export class SERVICE_FIELDS {