catalog-ui/src/app/ng2/pages/composition/interface-operatons/operation-creator/interface-operation-handler.component.ts

   1 /*
   2 * ============LICENSE_START=======================================================
   3 * SDC
   4 * ================================================================================
   5 *  Copyright (C) 2021 Nordix Foundation. All rights reserved.
   6 *  ================================================================================
   7 *  Licensed under the Apache License, Version 2.0 (the "License");
   8 *  you may not use this file except in compliance with the License.
   9 *  You may obtain a copy of the License at
  10 *
  11 *        http://www.apache.org/licenses/LICENSE-2.0
  12 *  Unless required by applicable law or agreed to in writing, software
  13 *  distributed under the License is distributed on an "AS IS" BASIS,
  14 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15 *  See the License for the specific language governing permissions and
  16 *  limitations under the License.
  17 *
  18 *  SPDX-License-Identifier: Apache-2.0
  19 *  ============LICENSE_END=========================================================
  20 */
  21
  22 import {Component, EventEmitter, Input, Output} from '@angular/core';
  23 import {UIInterfaceModel} from "../interface-operations.component";
  24 import {InputOperationParameter, InterfaceOperationModel, IOperationParamsList} from "../../../../../models/interfaceOperation";
  25 import {TranslateService} from "../../../../shared/translator/translate.service";
  26 import {IDropDownOption} from "onap-ui-angular/dist/form-elements/dropdown/dropdown-models";
  27 import {DropdownValue} from "../../../../components/ui/form-components/dropdown/ui-element-dropdown.component";
  28 import {ArtifactModel} from "../../../../../models/artifacts";
  29 import {PropertyBEModel} from "../../../../../models/properties-inputs/property-be-model";
  30 import {PropertyParamRowComponent} from "./property-param-row/property-param-row.component";
  31 import {PropertyFEModel} from "../../../../../models/properties-inputs/property-fe-model";
  32 import {DataTypeService} from "../../../../services/data-type.service";
  33 import {Observable} from "rxjs/Observable";
  34 import {DataTypeModel} from "../../../../../models/data-types";
  35
  36 @Component({
  37     selector: 'operation-handler',
  38     templateUrl: './interface-operation-handler.component.html',
  39     styleUrls: ['./interface-operation-handler.component.less'],
  40     providers: [TranslateService]
  41 })
  42 export class InterfaceOperationHandlerComponent {
  43
  44     @Input() private modelName: string;
  45     @Output('propertyChanged') emitter: EventEmitter<PropertyFEModel> = new EventEmitter<PropertyFEModel>();
  46     input: {
  47         toscaArtifactTypes: Array<DropdownValue>;
  48         selectedInterface: UIInterfaceModel;
  49         selectedInterfaceOperation: InterfaceOperationModel;
  50         validityChangedCallback: Function;
  51         isViewOnly: boolean;
  52     };
  53
  54     dataTypeMap$: Observable<Map<string, DataTypeModel>>;
  55     dataTypeMap: Map<string, DataTypeModel>;
  56     interfaceType: string;
  57     artifactVersion: string;
  58     artifactName: string;
  59     interfaceOperationName: string;
  60     operationToUpdate: InterfaceOperationModel;
  61     inputs: Array<InputOperationParameter> = [];
  62     properties: Array<PropertyParamRowComponent> = [];
  63     isLoading: boolean = false;
  64     readonly: boolean;
  65     isViewOnly: boolean;
  66
  67     toscaArtifactTypeSelected: string;
  68     toscaArtifactTypeProperties: Array<PropertyBEModel> = [];
  69
  70     toscaArtifactTypes: Array<DropdownValue> = [];
  71
  72     enableAddArtifactImplementation: boolean;
  73     propertyValueValid: boolean = true;
  74     inputTypeOptions: any[];
  75
  76     constructor(private dataTypeService: DataTypeService) {
  77         this.dataTypeMap$ = new Observable<Map<string, DataTypeModel>>(subscriber => {
  78             this.dataTypeService.findAllDataTypesByModel(this.modelName)
  79             .then((dataTypesMap: Map<string, DataTypeModel>) => {
  80                 subscriber.next(dataTypesMap);
  81             });
  82         });
  83         this.dataTypeMap$.subscribe(value => {
  84             this.dataTypeMap = value;
  85         });
  86
  87     }
  88
  89     ngOnInit() {
  90         this.isViewOnly = this.input.isViewOnly;
  91         this.interfaceType = this.input.selectedInterface.displayType();
  92         this.operationToUpdate = this.input.selectedInterfaceOperation;
  93         this.operationToUpdate.interfaceId = this.input.selectedInterface.uniqueId;
  94         this.operationToUpdate.interfaceType = this.input.selectedInterface.type;
  95         this.initInputs();
  96         this.removeImplementationQuote();
  97         this.validityChanged();
  98         this.loadInterfaceOperationImplementation();
  99     }
 100
 101     private initInputs() {
 102         if (!this.operationToUpdate.inputs) {
 103             this.operationToUpdate.inputs = new class implements IOperationParamsList {
 104                 listToscaDataDefinition: Array<InputOperationParameter> = [];
 105             }
 106         }
 107         this.inputs = Array.from(this.operationToUpdate.inputs.listToscaDataDefinition);
 108     }
 109
 110     private loadInterfaceOperationImplementation() {
 111         this.toscaArtifactTypes = this.input.toscaArtifactTypes;
 112         this.artifactVersion = this.operationToUpdate.implementation.artifactVersion;
 113         this.artifactName = this.operationToUpdate.implementation.artifactName;
 114         this.toscaArtifactTypeProperties = this.operationToUpdate.implementation.properties;
 115         this.getArtifactTypesSelected();
 116     }
 117
 118     onDescriptionChange= (value: any): void => {
 119         this.operationToUpdate.description = value;
 120     }
 121
 122     onImplementationNameChange(value: any) {
 123         this.readonly = true
 124         if (value) {
 125             let artifact = new ArtifactModel();
 126             artifact.artifactName = value;
 127             this.operationToUpdate.implementation = artifact;
 128             this.enableAddArtifactImplementation = false;
 129             this.readonly = false;
 130         }
 131     }
 132
 133     onPropertyValueChange = (propertyValue) => {
 134         this.emitter.emit(propertyValue);
 135     }
 136
 137     onMarkToAddArtifactToImplementation(event: any) {
 138         if (!event) {
 139             this.toscaArtifactTypeSelected = undefined;
 140             this.artifactVersion = undefined;
 141             if (this.operationToUpdate.implementation.artifactType) {
 142                 this.artifactName = undefined;
 143             }
 144             this.toscaArtifactTypeProperties = undefined;
 145         } else {
 146             this.getArtifactTypesSelected();
 147         }
 148         this.enableAddArtifactImplementation = event;
 149         this.validateRequiredField();
 150     }
 151
 152     onSelectToscaArtifactType(type: IDropDownOption) {
 153         if (type) {
 154             let toscaArtifactType = type.value;
 155             let artifact = new ArtifactModel();
 156             this.artifactName = undefined;
 157             this.artifactVersion = undefined;
 158             artifact.artifactType = toscaArtifactType.type;
 159             artifact.properties = toscaArtifactType.properties;
 160             this.toscaArtifactTypeProperties = artifact.properties;
 161             this.toscaArtifactTypeSelected = artifact.artifactType;
 162             this.operationToUpdate.implementation = artifact;
 163             this.getArtifactTypesSelected();
 164         }
 165         this.validateRequiredField();
 166     }
 167
 168     onArtifactFileChange(value: any) {
 169         if (value) {
 170             this.operationToUpdate.implementation.artifactName = value;
 171         }
 172         this.validateRequiredField();
 173     }
 174
 175     onArtifactVersionChange(value: any) {
 176         if (value) {
 177             this.operationToUpdate.implementation.artifactVersion = value;
 178         }
 179     }
 180
 181     onAddInput(inputOperationParameter: InputOperationParameter) {
 182         this.addInput(inputOperationParameter);
 183         this.validityChanged();
 184     }
 185
 186     propertyValueValidation = (propertyValue): void => {
 187         this.onPropertyValueChange(propertyValue);
 188         this.propertyValueValid = propertyValue.isValid;
 189         this.readonly = !this.propertyValueValid;
 190         this.validateRequiredField();
 191     }
 192
 193     onRemoveInput = (inputParam: InputOperationParameter): void => {
 194         let index = this.inputs.indexOf(inputParam);
 195         this.inputs.splice(index, 1);
 196         this.validityChanged();
 197     }
 198
 199     private removeImplementationQuote(): void {
 200         if (this.operationToUpdate.implementation) {
 201             if (!this.operationToUpdate.implementation
 202                 || !this.operationToUpdate.implementation.artifactName) {
 203                 return;
 204             }
 205
 206             let implementation = this.operationToUpdate.implementation.artifactName.trim();
 207
 208             if (implementation.startsWith("'") && implementation.endsWith("'")) {
 209                 this.operationToUpdate.implementation.artifactName = implementation.slice(1, -1);
 210             }
 211         }
 212     }
 213
 214     validityChanged = () => {
 215         let validState = this.checkFormValidForSubmit();
 216         this.input.validityChangedCallback(validState);
 217         if (validState) {
 218             this.readonly = false;
 219         }
 220     }
 221
 222     private getArtifactTypesSelected() {
 223         if (this.operationToUpdate.implementation && this.operationToUpdate.implementation.artifactType) {
 224             this.artifactName = this.operationToUpdate.implementation.artifactName;
 225             this.toscaArtifactTypeSelected = this.operationToUpdate.implementation.artifactType;
 226             this.artifactVersion = this.operationToUpdate.implementation.artifactVersion;
 227             this.toscaArtifactTypeProperties = this.operationToUpdate.implementation.properties;
 228             this.enableAddArtifactImplementation = true;
 229         }
 230         this.validateRequiredField();
 231     }
 232
 233     validateRequiredField = () => {
 234         this.readonly = true;
 235         const isRequiredFieldSelected = this.isRequiredFieldsSelected();
 236         this.input.validityChangedCallback(isRequiredFieldSelected);
 237         if (isRequiredFieldSelected && this.propertyValueValid) {
 238             this.readonly = false;
 239         }
 240     }
 241
 242     private isRequiredFieldsSelected() {
 243         return this.toscaArtifactTypeSelected && this.artifactName;
 244     }
 245
 246     private checkFormValidForSubmit = (): boolean => {
 247         return this.operationToUpdate.name && this.artifactName && this.isParamsValid();
 248     }
 249
 250     private isParamsValid = (): boolean => {
 251         const isInputValid = (input) => input.name && input.inputId && input.type;
 252         const isValid = this.inputs.every(isInputValid);
 253         if (!isValid) {
 254             this.readonly = true;
 255         }
 256         return isValid;
 257     }
 258
 259     toDropDownOption(val: string) {
 260         return { value : val, label: val };
 261     }
 262
 263     /**
 264      * Handles the input value change event.
 265      * @param changedInput the changed input
 266      */
 267     onInputValueChange(changedInput: InputOperationParameter) {
 268         if (changedInput.value instanceof Object) {
 269             changedInput.value = JSON.stringify(changedInput.value);
 270         }
 271         const inputOperationParameter = this.inputs.find(value => value.name == changedInput.name);
 272         inputOperationParameter.value = changedInput.value;
 273     }
 274
 275     /**
 276      * Handles the add input event.
 277      * @param input the input to add
 278      * @private
 279      */
 280     private addInput(input: InputOperationParameter) {
 281         this.operationToUpdate.inputs.listToscaDataDefinition.push(input);
 282         this.inputs = Array.from(this.operationToUpdate.inputs.listToscaDataDefinition);
 283     }
 284
 285     /**
 286      * Return a list with current input names.
 287      */
 288     collectInputNames() {
 289         return this.inputs.map((input) => input.name);
 290     }
 291
 292     /**
 293      * Handles the delete input event.
 294      * @param inputName the name of the input to be deleted
 295      */
 296     onInputDelete(inputName: string) {
 297         const currentInputs = this.operationToUpdate.inputs.listToscaDataDefinition;
 298         const input1 = currentInputs.find(value => value.name === inputName);
 299         const indexOfInput = currentInputs.indexOf(input1);
 300         if (indexOfInput === -1) {
 301             console.error(`Could delete input '${inputName}'. Input not found.`);
 302             return;
 303         }
 304         currentInputs.splice(currentInputs.indexOf(input1), 1);
 305         this.inputs = Array.from(currentInputs);
 306     }
 307 }