2 * ============LICENSE_START=======================================================
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
11 * http://www.apache.org/licenses/LICENSE-2.0
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=========================================================
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, state, 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";
32 selector: 'dynamic-property',
33 templateUrl: './dynamic-property.component.html',
34 styleUrls: ['./dynamic-property.component.less'],
35 animations: [trigger('fadeIn', [transition(':enter', [style({ opacity: '0' }), animate('.7s ease-out', style({ opacity: '1' }))])])]
37 export class DynamicPropertyComponent {
39 derivedPropertyTypes = DerivedPropertyType; //http://stackoverflow.com/questions/35835984/how-to-use-a-typescript-enum-value-in-an-angular2-ngswitch-statement
40 propType: DerivedPropertyType;
42 isPropertyFEModel: boolean;
44 propertyTestsId: string;
47 @Input() canBeDeclared: boolean;
48 @Input() property: PropertyFEModel | DerivedFEProperty;
49 @Input() expandedChildId: string;
50 @Input() selectedPropertyId: string;
51 @Input() propertyNameSearchText: string;
52 @Input() readonly: boolean;
53 @Input() hasChildren: boolean;
54 @Input() hasDeclareOption:boolean;
55 @Input() rootProperty: PropertyFEModel;
57 @Output('propertyChanged') emitter: EventEmitter<void> = new EventEmitter<void>();
58 @Output() expandChild: EventEmitter<string> = new EventEmitter<string>();
59 @Output() checkProperty: EventEmitter<string> = new EventEmitter<string>();
60 @Output() deleteItem: EventEmitter<string> = new EventEmitter<string>();
61 @Output() clickOnPropertyRow: EventEmitter<PropertyFEModel | DerivedFEProperty> = new EventEmitter<PropertyFEModel | DerivedFEProperty>();
62 @Output() mapKeyChanged: EventEmitter<string> = new EventEmitter<string>();
63 @Output() addChildPropsToParent: EventEmitter<Array<DerivedFEProperty>> = new EventEmitter<Array<DerivedFEProperty>>();
65 @ViewChild('mapKeyInput') public mapKeyInput: DynamicElementComponent;
67 constructor(private propertiesUtils: PropertiesUtils, private dataTypeService: DataTypeService) {
71 this.isPropertyFEModel = this.property instanceof PropertyFEModel;
72 this.propType = this.property.derivedDataType;
73 this.propPath = (this.property instanceof PropertyFEModel) ? this.property.name : this.property.propertiesName;
74 this.nestedLevel = (this.property.propertiesName.match(/#/g) || []).length;
75 this.rootProperty = (this.rootProperty) ? this.rootProperty : <PropertyFEModel>this.property;
76 this.propertyTestsId = this.getPropertyTestsId();
78 this.initConsraintsValues();
83 initConsraintsValues(){
84 let primitiveProperties = ['string', 'integer', 'float', 'boolean', PROPERTY_TYPES.TIMESTAMP];
86 //Property has constraints
87 if(this.property.constraints && this.property.constraints[0]){
88 this.constraints = this.property.constraints[0].validValues
92 else if (primitiveProperties.indexOf(this.rootProperty.type) == -1 && primitiveProperties.indexOf(this.property.type) >= 0 ){
93 this.constraints = this.dataTypeService.getConstraintsByParentTypeAndUniqueID(this.rootProperty.type, this.property.name);
97 this.constraints = null;
103 // set custom error for mapKeyInput
104 if (this.mapKeyInput) {
105 const mapKeyInputControl = this.mapKeyInput.cmpRef.instance.control;
106 const mapKeyError = (<DerivedFEProperty>this.property).mapKeyError;
107 if (mapKeyInputControl.getError('mapKeyError') !== mapKeyError) {
108 mapKeyInputControl.setErrors({mapKeyError});
114 onClickPropertyRow = (property, event) => {
115 // Because DynamicPropertyComponent is recrusive second time the event is fire event.stopPropagation = undefined
116 event && event.stopPropagation && event.stopPropagation();
117 this.clickOnPropertyRow.emit(property);
121 expandChildById = (id: string) => {
122 this.expandedChildId = id;
123 this.expandChild.emit(id);
126 checkedChange = (propName: string) => {
127 this.checkProperty.emit(propName);
130 getHasChildren = (property:DerivedFEProperty): boolean => {// enter to this function only from base property (PropertyFEModel) and check for child property if it has children
131 return _.filter((<PropertyFEModel>this.property).flattenedChildren,(prop:DerivedFEProperty)=>{
132 return _.startsWith(prop.propertiesName + '#', property.propertiesName);
136 getPropertyTestsId = () => {
137 return [this.rootProperty.name].concat(this.rootProperty.getParentNamesArray(this.property.propertiesName, [], true)).join('.');
140 onElementChanged = (event: IUiElementChangeEvent) => {
141 this.property.updateValueObj(event.value, event.isValid);
145 createNewChildProperty = (): void => {
147 let newProps: Array<DerivedFEProperty> = this.propertiesUtils.createListOrMapChildren(this.property, "", null);
148 this.propertiesUtils.assignFlattenedChildrenValues(this.property.valueObj, [newProps[0]], this.property.propertiesName);
149 if (this.property instanceof PropertyFEModel) {
150 this.addChildProps(newProps, this.property.name);
152 this.addChildPropsToParent.emit(newProps);
156 addChildProps = (newProps: Array<DerivedFEProperty>, childPropName: string) => {
158 if (this.property instanceof PropertyFEModel) {
159 let insertIndex: number = this.property.getIndexOfChild(childPropName) + this.property.getCountOfChildren(childPropName); //insert after parent prop and existing children
160 this.property.flattenedChildren.splice(insertIndex, 0, ...newProps); //using ES6 spread operator
161 this.expandChildById(newProps[0].propertiesName);
163 this.updateMapKeyValueOnMainParent(newProps);
168 updateMapKeyValueOnMainParent(childrenProps: Array<DerivedFEProperty>){
169 if (this.property instanceof PropertyFEModel) {
170 const property: PropertyFEModel = <PropertyFEModel>this.property;
171 //Update only if all this property parents has key name
172 if (property.getParentNamesArray(childrenProps[0].propertiesName, []).indexOf('') === -1){
173 angular.forEach(childrenProps, (prop:DerivedFEProperty):void => { //Update parent PropertyFEModel with value for each child, including nested props
174 property.childPropUpdated(prop);
175 if (prop.isChildOfListOrMap && prop.mapKey !== undefined) {
176 property.childPropMapKeyUpdated(prop, prop.mapKey, true);
179 //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)
180 let parentNames = (<PropertyFEModel>property).getParentNamesArray(childrenProps[0].propertiesName, []);
181 childrenProps[0].valueObj = _.get(property.valueObj, parentNames.join('.'), null);
186 childValueChanged = (property: DerivedFEProperty) => { //value of child property changed
188 if (this.property instanceof PropertyFEModel) { // will always be the case
189 if (this.property.getParentNamesArray(property.propertiesName, []).indexOf('') === -1) {//If one of the parents is empty key -don't save
190 this.property.childPropUpdated(property);
191 this.dataTypeService.checkForCustomBehavior(this.property);
197 deleteListOrMapItem = (item: DerivedFEProperty) => {
198 if (this.property instanceof PropertyFEModel) {
199 this.removeValueFromParent(item);
200 this.property.flattenedChildren.splice(this.property.getIndexOfChild(item.propertiesName), this.property.getCountOfChildren(item.propertiesName));
201 this.expandChildById(item.propertiesName);
205 removeValueFromParent = (item: DerivedFEProperty) => {
206 if (this.property instanceof PropertyFEModel) {
207 let itemParent = (item.parentName == this.property.name)
208 ? this.property : this.property.flattenedChildren.find(prop => prop.propertiesName == item.parentName);
213 if (item.derivedDataType == DerivedPropertyType.MAP && !item.mapInlist) {
214 const oldKey = item.getActualMapKey();
215 delete itemParent.valueObj[oldKey];
216 if (itemParent instanceof PropertyFEModel) {
217 delete itemParent.valueObjValidation[oldKey];
218 itemParent.valueObjIsValid = itemParent.calculateValueObjIsValid();
220 this.property.childPropMapKeyUpdated(item, null); // remove map key
222 const itemIndex: number = this.property.flattenedChildren.filter(prop => prop.parentName == item.parentName).map(prop => prop.propertiesName).indexOf(item.propertiesName);
223 itemParent.valueObj.splice(itemIndex, 1);
224 if (itemParent instanceof PropertyFEModel) {
225 itemParent.valueObjValidation.splice(itemIndex, 1);
226 itemParent.valueObjIsValid = itemParent.calculateValueObjIsValid();
229 if (itemParent instanceof PropertyFEModel) { //direct child
231 } else { //nested child - need to update parent prop by getting flattened name (recurse through parents and replace map/list keys, etc)
232 this.childValueChanged(itemParent);
237 updateChildKeyInParent(childProp: DerivedFEProperty, newMapKey: string) {
238 if (this.property instanceof PropertyFEModel) {
239 this.property.childPropMapKeyUpdated(childProp, newMapKey);
244 preventInsertItem = (property:DerivedFEProperty):boolean => {
245 if(property.type == PROPERTY_TYPES.MAP && Object.keys(property.valueObj).indexOf('') > -1 ){