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import {Injectable} from "@angular/core";
import {ILevelNodeInfo} from "../models/basic.model.info";
import {ObjectToTreeService} from "../objectToTree.service";
import * as _ from "lodash";
import {IModelTreeNodeModel} from "../../../objectsToTree/objectToModelTree/modelTreeNode.model";
import {FeatureFlagsService} from "../../../../shared/services/featureFlag/feature-flags.service";
@Injectable()
export class ObjectToModelTreeService {
numberOfPlusButton: number;
constructor(private _objectToTreeService: ObjectToTreeService, private _featureFlagsService: FeatureFlagsService) {
}
/***********************************************************
* return array of first level node with there child's
* @param serviceModel - The serviceHierarchy object
************************************************************/
convertServiceHierarchyModelToTreeNodes(serviceModel): any[] {
let _this = this;
let isALaCarte = serviceModel.service.vidNotions.instantiationType === "ALaCarte";
const firstLevelOptions: ILevelNodeInfo[] = _this._objectToTreeService.getFirstLevelOptions(isALaCarte);
let nodes = [];
let flags = this._featureFlagsService.getAllFlags();
for (let option of firstLevelOptions) {
_.forOwn(serviceModel[option.name], function (item, key) {
nodes.push(_this.addFirstLevelModel(serviceModel.service.uuid, key, item, item.type, serviceModel, option, flags));
});
}
this.calculateNumberOfNodesWithPlusIcon(serviceModel, nodes);
return nodes;
}
calculateNumberOfNodesWithPlusIcon(serviceModel, nodes): void {
this.numberOfPlusButton = nodes.reduce((sum, node) => {
let showNodeIconResult = node.showNodeIcons({data: node}, serviceModel.service.uuid);
return (!_.isNil(showNodeIconResult) && showNodeIconResult.addIcon && !showNodeIconResult.vIcon) ? sum + 1 : sum;
}, 0);
}
/***********************************************************
* return node with all his child's
* @param name - Model name
* @param serviceId - service id
* @param currentModel - current Model object
* @param type - current Model type
* @param parentModel - current parent Model object
* @param levelNodeInfo - current level node information
************************************************************/
private addFirstLevelModel(serviceId: string, name, currentModel, type, parentModel, levelNodeInfo: ILevelNodeInfo, flags?: { [key: string]: boolean }) {
let node = ObjectToModelTreeService.convertItemToTreeNode(serviceId, name, currentModel, type, null, levelNodeInfo, flags);
node.children = this.addNextLevelNodes(serviceId, currentModel, parentModel, levelNodeInfo, node, flags);
return node;
}
/***********************************************************
* return all the child's of node (is child exist)
* else return empty array.
* @param currentModel - current Model object
* @param parentModel - current parent Model object
* @param levelNodeInfo - current level node information
* @param parentNode - parent node.
************************************************************/
addNextLevelNodes(serviceId: string, currentModel, parentModel, levelNodeInfo: ILevelNodeInfo, parentNode, flags?: { [key: string]: boolean }): any[] {
if (!_.isNil(levelNodeInfo.childNames) && levelNodeInfo.childNames.length > 0) {
levelNodeInfo.childNames.forEach(function (childName) {
if (!_.isNil(currentModel[childName])) {
let nextLevelNodeInfo = levelNodeInfo.getNextLevelObject.apply(this, [childName]);
parentNode.children = Object.keys(currentModel[childName]).map((key) =>
ObjectToModelTreeService.convertItemToTreeNode(serviceId, key, currentModel[childName][key], childName, currentModel, nextLevelNodeInfo, flags));
}
})
}
return parentNode.children;
}
/***********************************************************
* return node with his properties
* @param serviceId
* @param name - model name
* @param currentModel - current model from serviceHierarchy
* @param valueType - model type
* @param parentModel - current parent model
* @param levelNodeInfo - current levelNodeInfo object
************************************************************/
static convertItemToTreeNode(serviceId: string, name: string, currentModel: any, valueType: string, parentModel: string, levelNodeInfo: ILevelNodeInfo, flags?: { [key: string]: boolean }) {
const type: string = levelNodeInfo.getType();
let node: IModelTreeNodeModel = {
id: currentModel.customizationUuid || currentModel.uuid,
modelCustomizationId: currentModel.customizationUuid,
modelVersionId: currentModel.uuid,
modelUniqueId: currentModel.customizationUuid || currentModel.uuid,
name: name,
tooltip: levelNodeInfo.getTooltip(),
type,
count: currentModel.count || 0,
max: ObjectToModelTreeService.getMax(currentModel, type, flags),
children: [],
disabled: false,
dynamicInputs: levelNodeInfo.updateDynamicInputsDataFromModel(currentModel),
isEcompGeneratedNaming: levelNodeInfo.isEcompGeneratedNaming(currentModel, parentModel)
};
node = this.addExtraFunctionality(node, serviceId, name, currentModel, valueType, parentModel, levelNodeInfo);
return node;
}
static getMax(currentModel, type, flags: { [key: string]: boolean }) {
if (flags && !!flags['FLAG_2002_UNLIMITED_MAX'] && (type === 'VF' || type === 'Network' || type === 'VFmodule')) {
return !_.isNil(currentModel.max) ? currentModel.max : null;
} else {
return currentModel.max || 1
}
}
static addExtraFunctionality(node, serviceId: string, name: string, currentModel: any, valueType: string, parentModel: string, levelNodeInfo: ILevelNodeInfo) {
node.onAddClick = (node, serviceId) => levelNodeInfo.onClickAdd(node, serviceId);
node.getNodeCount = (node, serviceId) => levelNodeInfo.getNodeCount(node, serviceId);
node.getMenuAction = (node, serviceId) => levelNodeInfo.getMenuAction(node, serviceId);
node.showNodeIcons = (node, serviceId) => levelNodeInfo.showNodeIcons(node, serviceId);
node.getModel = levelNodeInfo.getModel.bind(levelNodeInfo);
node.getInfo = !_.isNil(levelNodeInfo.getInfo) ? levelNodeInfo.getInfo.bind(levelNodeInfo) : () => {};
node.componentInfoType = levelNodeInfo.componentInfoType;
node.typeName = levelNodeInfo.typeName;
node.modelTypeName = levelNodeInfo.name;
return node;
}
}
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