catalog-ui/src/app/ng2/pages/properties-assignment/tosca-function/tosca-function.component.ts

   1 /*
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2021 Nordix Foundation
   4  *  ================================================================================
   5  *  Licensed under the Apache License, Version 2.0 (the "License");
   6  *  you may not use this file except in compliance with the License.
   7  *  You may obtain a copy of the License at
   8  *
   9  *        http://www.apache.org/licenses/LICENSE-2.0
  10  *  Unless required by applicable law or agreed to in writing, software
  11  *  distributed under the License is distributed on an "AS IS" BASIS,
  12  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  *  See the License for the specific language governing permissions and
  14  *  limitations under the License.
  15  *
  16  *  SPDX-License-Identifier: Apache-2.0
  17  *  ============LICENSE_END=========================================================
  18  */
  19
  20 import {Component} from '@angular/core';
  21 import {
  22     ComponentMetadata, DataTypeModel, PropertyBEModel
  23 } from 'app/models';
  24 import {TopologyTemplateService} from "../../../services/component-services/topology-template.service";
  25 import {WorkspaceService} from "../../workspace/workspace.service";
  26 import {PropertiesService} from "../../../services/properties.service";
  27 import {PROPERTY_DATA} from "../../../../utils/constants";
  28 import {DataTypeService} from "../../../services/data-type.service";
  29 import {ToscaGetFunctionType} from "../../../../models/tosca-get-function-type.enum";
  30 import {TranslateService} from "../../../shared/translator/translate.service";
  31
  32 @Component({
  33     selector: 'tosca-function',
  34     templateUrl: './tosca-function.component.html',
  35     styleUrls: ['./tosca-function.component.less'],
  36 })
  37
  38 export class ToscaFunctionComponent {
  39
  40     selectToscaFunction;
  41     selectValue;
  42     isLoading: boolean;
  43     propertyType: string;
  44     dropdownValues: Array<PropertyBEModel> = [];
  45     toscaFunctions: Array<string> = [];
  46     dropdownValuesLabel: string;
  47
  48     private dataTypeProperties: Array<PropertyBEModel> = [];
  49     private componentMetadata: ComponentMetadata;
  50
  51     constructor(private topologyTemplateService: TopologyTemplateService,
  52                 private workspaceService: WorkspaceService,
  53                 private propertiesService: PropertiesService,
  54                 private dataTypeService: DataTypeService,
  55                 private translateService: TranslateService) {
  56     }
  57
  58     ngOnInit() {
  59         this.componentMetadata = this.workspaceService.metadata;
  60         this.propertyType = this.propertiesService.getCheckedPropertyType();
  61         this.loadToscaFunctions();
  62     }
  63
  64     private loadToscaFunctions(): void {
  65         this.toscaFunctions.push(ToscaGetFunctionType.GET_INPUT.toLowerCase());
  66     }
  67
  68     onToscaFunctionChange(): void {
  69         this.loadDropdownValueLabel();
  70         this.loadDropdownValues();
  71     }
  72
  73     private loadDropdownValueLabel(): void {
  74         if (this.selectToscaFunction) {
  75             if (this.selectToscaFunction === ToscaGetFunctionType.GET_INPUT.toLowerCase()) {
  76                 this.dropdownValuesLabel = this.translateService.translate('INPUT_DROPDOWN_LABEL');
  77             }
  78         }
  79     }
  80
  81     private loadDropdownValues(): void {
  82         if (this.selectToscaFunction) {
  83             this.dropdownValues = [];
  84             if (this.selectToscaFunction === ToscaGetFunctionType.GET_INPUT.toLowerCase()) {
  85                 this.loadInputValues(this.propertyType);
  86             }
  87         }
  88     }
  89
  90     private loadInputValues(propertyType: string): void {
  91         this.isLoading = true;
  92         this.topologyTemplateService.getComponentInputsValues(this.componentMetadata.componentType, this.componentMetadata.uniqueId)
  93         .subscribe((response) => {
  94             response.inputs.forEach((inputProperty: any) => {
  95                 if (propertyType === inputProperty.type) {
  96                     this.dropdownValues.push(inputProperty);
  97                 } else if (PROPERTY_DATA.SIMPLE_TYPES.indexOf(inputProperty.type) === -1 && inputProperty.type !== propertyType) {
  98                     this.buildInputDataForComplexType(inputProperty, propertyType);
  99                 }
 100             });
 101         }, () => {
 102             //error ignored
 103         }, () => {
 104             this.isLoading = false;
 105         });
 106     }
 107
 108     private buildInputDataForComplexType(inputProperty: PropertyBEModel, propertyType: string) {
 109         let dataTypeFound: DataTypeModel = this.dataTypeService.getDataTypeByModelAndTypeName(this.componentMetadata.model, inputProperty.type);
 110         if (dataTypeFound && dataTypeFound.properties) {
 111             dataTypeFound.properties.forEach(dataTypeProperty => {
 112                 let inputData = inputProperty.name + "->" + dataTypeProperty.name;
 113                 dataTypeProperty.name = inputData;
 114                 if (this.dataTypeProperties.indexOf(dataTypeProperty) === -1 && dataTypeProperty.type === propertyType) {
 115                     this.dropdownValues.push(dataTypeProperty);
 116                 }
 117             });
 118         }
 119     }
 120 }