gerrit.onap Code Review - sdc.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. 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  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 import * as _ from "lodash";
  22 import {Component, Input, Output, EventEmitter, ViewChild, ComponentRef} from "@angular/core";
  23 import { PropertyFEModel, DerivedFEProperty, DerivedPropertyType } from "app/models";
  24 import { PROPERTY_TYPES } from 'app/utils';
  25 import { DataTypeService } from "../../../../services/data-type.service";
  26 import { trigger, style, transition, animate } from '@angular/animations';
  27 import {PropertiesUtils} from "../../../../pages/properties-assignment/services/properties.utils";
  28 import {IUiElementChangeEvent} from "../../../ui/form-components/ui-element-base.component";
  29 import {DynamicElementComponent} from "../../../ui/dynamic-element/dynamic-element.component";
  30 import {SubPropertyToscaFunction} from "app/models/sub-property-tosca-function";
  31
  32 @Component({
  33     selector: 'dynamic-property',
  34     templateUrl: './dynamic-property.component.html',
  35     styleUrls: ['./dynamic-property.component.less'],
  36     animations: [trigger('fadeIn', [transition(':enter', [style({ opacity: '0' }), animate('.7s ease-out', style({ opacity: '1' }))])])]
  37 })
  38 export class DynamicPropertyComponent {
  39
  40     derivedPropertyTypes = DerivedPropertyType; //http://stackoverflow.com/questions/35835984/how-to-use-a-typescript-enum-value-in-an-angular2-ngswitch-statement
  41     propType: DerivedPropertyType;
  42     propPath: string;
  43     isPropertyFEModel: boolean;
  44     nestedLevel: number;
  45     propertyTestsId: string;
  46     constraints:string[];
  47     checkboxDisabled: boolean = false;
  48
  49     @Input() canBeDeclared: boolean;
  50     @Input() property: PropertyFEModel | DerivedFEProperty;
  51     @Input() expandedChildId: string;
  52     @Input() selectedPropertyId: string;
  53     @Input() propertyNameSearchText: string;
  54     @Input() readonly: boolean;
  55     @Input() hasChildren: boolean;
  56     @Input() hasDeclareOption:boolean;
  57     @Input() disablePropertyValue: boolean;
  58     @Input() rootProperty: PropertyFEModel;
  59
  60     @Output('propertyChanged') emitter: EventEmitter<void> = new EventEmitter<void>();
  61     @Output() expandChild: EventEmitter<string> = new EventEmitter<string>();
  62     @Output() checkProperty: EventEmitter<string> = new EventEmitter<string>();
  63     @Output() toggleTosca: EventEmitter<DerivedFEProperty> = new EventEmitter<DerivedFEProperty>();
  64     @Output() deleteItem: EventEmitter<string> = new EventEmitter<string>();
  65     @Output() clickOnPropertyRow: EventEmitter<PropertyFEModel | DerivedFEProperty> = new EventEmitter<PropertyFEModel | DerivedFEProperty>();
  66     @Output() mapKeyChanged: EventEmitter<string> = new EventEmitter<string>();
  67     @Output() addChildPropsToParent: EventEmitter<Array<DerivedFEProperty>> = new EventEmitter<Array<DerivedFEProperty>>();
  68
  69     @ViewChild('mapKeyInput') public mapKeyInput: DynamicElementComponent;
  70
  71     constructor(private propertiesUtils: PropertiesUtils, private dataTypeService: DataTypeService) {
  72     }
  73
  74     ngOnInit() {
  75         this.isPropertyFEModel = this.property instanceof PropertyFEModel;
  76         this.propType = this.property.derivedDataType;
  77         this.propPath = (this.property instanceof PropertyFEModel) ? this.property.name : this.property.propertiesName;
  78         this.nestedLevel = (this.property.propertiesName.match(/#/g) || []).length;
  79         this.rootProperty = (this.rootProperty) ? this.rootProperty : <PropertyFEModel>this.property;
  80         this.propertyTestsId = this.getPropertyTestsId();
  81
  82         this.initConsraintsValues();
  83     }
  84
  85     initConsraintsValues(){
  86         let primitiveProperties = ['string', 'integer', 'float', 'boolean', PROPERTY_TYPES.TIMESTAMP];
  87
  88         //Property has constraints
  89         if(this.property.constraints && this.property.constraints[0]){
  90             this.constraints = this.property.constraints[0].validValues
  91         }
  92
  93         //Complex Type
  94         else if (primitiveProperties.indexOf(this.rootProperty.type) == -1 && primitiveProperties.indexOf(this.property.type) >= 0 ){
  95             this.constraints = this.dataTypeService.getConstraintsByParentTypeAndUniqueID(this.rootProperty.type, this.property.name);
  96         }
  97
  98         else{
  99             this.constraints = null;
 100         }
 101
 102     }
 103
 104     ngDoCheck() {
 105         // set custom error for mapKeyInput
 106         if (this.mapKeyInput) {
 107             const mapKeyInputControl = this.mapKeyInput.cmpRef.instance.control;
 108             const mapKeyError = (<DerivedFEProperty>this.property).mapKeyError;
 109             if (mapKeyInputControl.getError('mapKeyError') !== mapKeyError) {
 110                 mapKeyInputControl.setErrors({mapKeyError});
 111             }
 112         }
 113     }
 114
 115     ngOnChanges() {
 116         this.propType = this.property.derivedDataType;
 117         this.propPath = (this.property instanceof PropertyFEModel) ? this.property.name : this.property.propertiesName;
 118         this.rootProperty = (this.rootProperty) ? this.rootProperty : <PropertyFEModel>this.property;
 119         this.propertyTestsId = this.getPropertyTestsId();
 120     }
 121
 122     onClickPropertyRow = (property, event) => {
 123         // Because DynamicPropertyComponent is recrusive second time the event is fire event.stopPropagation = undefined
 124         event && event.stopPropagation && event.stopPropagation();
 125         this.clickOnPropertyRow.emit(property);
 126     }
 127
 128     expandChildById = (id: string) => {
 129         this.expandedChildId = id;
 130         this.expandChild.emit(id);
 131     }
 132
 133     checkedChange = (propName: string) => {
 134         this.checkProperty.emit(propName);
 135     }
 136
 137     toggleToscaFunction = (prop: DerivedFEProperty) => {
 138         this.toggleTosca.emit(prop);
 139     }
 140
 141     getHasChildren = (property:DerivedFEProperty): boolean => {// enter to this function only from base property (PropertyFEModel) and check for child property if it has children
 142         return _.filter((<PropertyFEModel>this.property).flattenedChildren,(prop:DerivedFEProperty)=>{
 143             return _.startsWith(prop.propertiesName + '#', property.propertiesName);
 144         }).length > 1;
 145     }
 146
 147     getPropertyTestsId = () => {
 148         return [this.rootProperty.name].concat(this.rootProperty.getParentNamesArray(this.property.propertiesName, [], true)).join('.');
 149     };
 150
 151     onElementChanged = (event: IUiElementChangeEvent) => {
 152         this.property.updateValueObj(event.value, event.isValid);
 153         if (this.property.hasValueObjChanged()) {
 154             this.checkboxDisabled = true;
 155         }
 156         if (event.value === '' || event.value === null || event.value === undefined) {
 157             this.checkboxDisabled = false;
 158         }
 159         this.emitter.emit();
 160     };
 161
 162     createNewChildProperty = (): void => {
 163
 164         let parentToscaFunction = null;
 165         if (this.property.type == PROPERTY_TYPES.MAP && this.property instanceof DerivedFEProperty && this.property.mapInlist) {
 166             parentToscaFunction = this.property.toscaFunction;
 167             this.property.toscaFunction = null;
 168         }
 169         let newProps: Array<DerivedFEProperty> = this.propertiesUtils.createListOrMapChildren(this.property, '', null);
 170
 171         this.propertiesUtils.assignFlattenedChildrenValues(this.property.valueObj, [newProps[0]], this.property.propertiesName);
 172         if (this.property instanceof PropertyFEModel) {
 173             this.addChildProps(newProps, this.property.name);
 174         } else {
 175             this.addChildPropsToParent.emit(newProps);
 176         }
 177         this.property.toscaFunction = parentToscaFunction;
 178     }
 179
 180     addChildProps = (newProps: Array<DerivedFEProperty>, childPropName: string) => {
 181
 182         if (this.property instanceof PropertyFEModel) {
 183             let insertIndex: number = this.property.getIndexOfChild(childPropName) + this.property.getCountOfChildren(childPropName); //insert after parent prop and existing children
 184             this.property.flattenedChildren.splice(insertIndex, 0, ...newProps); //using ES6 spread operator
 185             this.expandChildById(newProps[0].propertiesName);
 186
 187             this.updateMapKeyValueOnMainParent(newProps);
 188         }
 189     }
 190
 191     updateMapKeyValueOnMainParent(childrenProps: Array<DerivedFEProperty>){
 192         if (this.property instanceof PropertyFEModel) {
 193             const property: PropertyFEModel = <PropertyFEModel>this.property;
 194             //Update only if all this property parents has key name
 195             if (property.getParentNamesArray(childrenProps[0].propertiesName, []).indexOf('') === -1){
 196                 angular.forEach(childrenProps, (prop:DerivedFEProperty):void => { //Update parent PropertyFEModel with value for each child, including nested props
 197                     property.childPropUpdated(prop);
 198                     if (prop.isChildOfListOrMap && prop.mapKey !== undefined) {
 199                         property.childPropMapKeyUpdated(prop, prop.mapKey, true);
 200                     }
 201                 },this);
 202                 //grab the cumulative value for the new item from parent PropertyFEModel and assign that value to DerivedFEProp[0] (which is the list or map parent with UUID of the set we just added)
 203                 let parentNames = (<PropertyFEModel>property).getParentNamesArray(childrenProps[0].propertiesName, []);
 204                 childrenProps[0].valueObj = _.get(property.valueObj, parentNames.join('.'), null);
 205             }
 206         }
 207     }
 208
 209     childValueChanged = (property: DerivedFEProperty) => { //value of child property changed
 210
 211         if (this.property instanceof PropertyFEModel) { // will always be the case
 212             if (this.property.getParentNamesArray(property.propertiesName, []).indexOf('') === -1) {//If one of the parents is empty key -don't save
 213                 this.property.childPropUpdated(property);
 214                 this.dataTypeService.checkForCustomBehavior(this.property);
 215                 this.emitter.emit();
 216             }
 217         }
 218     }
 219
 220     deleteListOrMapItem = (item: DerivedFEProperty) => {
 221         if (this.property instanceof PropertyFEModel) {
 222             const childMapKey = item.mapKey;
 223             this.removeValueFromParent(item);
 224             this.property.flattenedChildren.splice(this.property.getIndexOfChild(item.propertiesName), this.property.getCountOfChildren(item.propertiesName));
 225             this.expandChildById(item.propertiesName);
 226             if (this.property.type == PROPERTY_TYPES.LIST && this.property.schemaType == PROPERTY_TYPES.MAP && childMapKey != null) {
 227                 let valueObject = JSON.parse(this.property.value);
 228                 let innerObject = valueObject[item.parentMapKey];
 229                 delete innerObject[childMapKey];
 230                 this.property.valueObj = valueObject;
 231                 this.property.value = JSON.stringify(valueObject);
 232                 this.property.flattenedChildren[0].valueObj = valueObject;
 233                 this.property.flattenedChildren[0].value = JSON.stringify(valueObject);
 234                 this.property.flattenedChildren[0].valueObjIsChanged = true;
 235             }
 236         }
 237     }
 238
 239     removeValueFromParent = (item: DerivedFEProperty) => {
 240         if (this.property instanceof PropertyFEModel) {
 241             let itemParent = (item.parentName == this.property.name)
 242                 ? this.property : this.property.flattenedChildren.find(prop => prop.propertiesName == item.parentName);
 243             if (!itemParent) {
 244                 return;
 245             }
 246             let oldKey = item.getActualMapKey();
 247             if (this.property.subPropertyToscaFunctions !== null) {
 248                 let deletedIndex = item.toscaPath.length > 0 ? Number(item.toscaPath[item.toscaPath.length - 1]) : null;
 249                 let parentIndex = item.toscaPath.length > 1 ? item.toscaPath.splice(0,item.toscaPath.length - 2) : null;
 250                 let tempSubToscaFunction: SubPropertyToscaFunction[] = [];
 251                 let toscaPathMap = new Map();
 252                 this.property.subPropertyToscaFunctions.forEach((subToscaItem : SubPropertyToscaFunction) => {
 253                     if ((subToscaItem.subPropertyPath.toString()).indexOf(item.toscaPath.toString()) == -1) {
 254                         tempSubToscaFunction.push(subToscaItem);
 255                     } else {
 256                         if (item.derivedDataType == DerivedPropertyType.LIST ) {
 257                             if (parentIndex != null) {
 258                                 if ((subToscaItem.subPropertyPath.toString()).indexOf(parentIndex.toString()) != -1
 259                                     && subToscaItem.subPropertyPath.length > parentIndex.length) {
 260                                     let nextIndex = Number(subToscaItem.subPropertyPath[parentIndex.length]);
 261                                     if(!isNaN(nextIndex) && !isNaN(deletedIndex) && nextIndex > deletedIndex) {
 262                                         let revisedPAth = subToscaItem.subPropertyPath;
 263                                         revisedPAth[parentIndex.length] = (nextIndex - 1).toString();
 264                                         toscaPathMap.set(subToscaItem.subPropertyPath.toString(),revisedPAth.toString());
 265                                     }
 266                                 }
 267                             } else {
 268                                 if (subToscaItem.subPropertyPath.length == 1 && !isNaN(deletedIndex)) {
 269                                     let nextElementIndex = Number(subToscaItem.subPropertyPath[0]);
 270                                     if (!isNaN(nextElementIndex) && nextElementIndex > deletedIndex) {
 271                                         subToscaItem.subPropertyPath[0] = (nextElementIndex - 1).toString();
 272                                     }
 273                                 }
 274                             }
 275                         }
 276                     }
 277                 });
 278                 this.property.subPropertyToscaFunctions = tempSubToscaFunction;
 279                 if (item.derivedDataType == DerivedPropertyType.LIST && parentIndex != null && toscaPathMap.size > 0) {
 280                     this.property.flattenedChildren.forEach((childProperties : DerivedFEProperty) => {
 281                         if (toscaPathMap.has(childProperties.toscaPath.toString())) {
 282                             childProperties.toscaPath = toscaPathMap.get(childProperties.toscaPath.toString());
 283                         }
 284                     });
 285                 }
 286             }
 287             if (item.derivedDataType == DerivedPropertyType.MAP && !item.mapInlist) {
 288                 delete itemParent.valueObj[oldKey];
 289                 if (itemParent instanceof PropertyFEModel) {
 290                     delete itemParent.valueObjValidation[oldKey];
 291                     itemParent.valueObjIsValid = itemParent.calculateValueObjIsValid();
 292                 }
 293                 this.property.childPropMapKeyUpdated(item, null);  // remove map key
 294             } else {
 295                 const itemIndex: number = this.property.flattenedChildren.filter(prop => prop.parentName == item.parentName).map(prop => prop.propertiesName).indexOf(item.propertiesName);
 296                 itemParent.valueObj.splice(itemIndex, 1);
 297                 if (itemParent instanceof PropertyFEModel) {
 298                     itemParent.valueObjValidation.splice(itemIndex, 1);
 299                     itemParent.valueObjIsValid = itemParent.calculateValueObjIsValid();
 300                 }
 301             }
 302             if (itemParent instanceof PropertyFEModel) { //direct child
 303                 this.emitter.emit();
 304             } else { //nested child - need to update parent prop by getting flattened name (recurse through parents and replace map/list keys, etc)
 305                 this.childValueChanged(itemParent);
 306             }
 307         }
 308     }
 309
 310     updateChildKeyInParent(childProp: DerivedFEProperty, newMapKey: string) {
 311         if (this.property instanceof PropertyFEModel) {
 312             let oldKey = childProp.getActualMapKey();
 313             let oldToscaPath = childProp.toscaPath;
 314             this.property.childPropMapKeyUpdated(childProp, newMapKey);
 315             this.updateChildMapKey(this.property.flattenedChildren, childProp.propertiesName, newMapKey);
 316             if (this.property.subPropertyToscaFunctions != null) {
 317                 this.property.subPropertyToscaFunctions.forEach((item : SubPropertyToscaFunction) => {
 318                     if(item.subPropertyPath === oldToscaPath){
 319                         item.subPropertyPath = childProp.toscaPath;
 320                     }
 321                 });
 322             }
 323             this.emitter.emit();
 324         }
 325     }
 326
 327     updateChildMapKey(childProps: Array<DerivedFEProperty>, parentName: string, newMapKey: string) {
 328         childProps.forEach(tempDervObj => {
 329             if (parentName === tempDervObj.parentName) {
 330                 tempDervObj.mapKey = newMapKey;
 331                 tempDervObj.toscaPath[tempDervObj.toscaPath.length - 2] = newMapKey;
 332             }
 333         });
 334     }
 335
 336     preventInsertItem = (property:DerivedFEProperty):boolean => {
 337         if(property.type == PROPERTY_TYPES.MAP && property.valueObj != null && Object.keys(property.valueObj).indexOf('') > -1 ){
 338             return true;
 339         }
 340         return false;
 341     }
 342
 343 }