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/*
* -
* ============LICENSE_START=======================================================
* Copyright (C) 2023 Nordix Foundation.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
import {Component, Output, EventEmitter} from '@angular/core';
import { UiElementBase, UiElementBaseInterface } from './../ui-element-base.component';
import {ConstraintTypes} from "../../../../pages/properties-assignment/constraints/constraints.component";
import {PROPERTY_DATA, PROPERTY_TYPES} from "../../../../../utils/constants";
@Component({
selector: 'ui-element-valid-values-input',
templateUrl: './ui-element-valid-values-input.component.html',
styleUrls: ['./ui-element-valid-values-input.component.less'],
})
export class UiElementValidValuesInputComponent extends UiElementBase implements UiElementBaseInterface {
@Output() onConstraintChange: EventEmitter<any> = new EventEmitter<any>();
constructor() {
super();
this.pattern = this.validation.validationPatterns.comment;
}
showStringField(): boolean {
return this.type === PROPERTY_TYPES.STRING || PROPERTY_DATA.SCALAR_TYPES.indexOf(this.type) > -1;
}
showIntegerField(): boolean {
return this.type === PROPERTY_TYPES.INTEGER || this.type === PROPERTY_TYPES.TIMESTAMP;
}
addToList(){
if (!this.value) {
this.value = new Array();
}
this.value.push("");
this.baseEmitter.emit({
value: this.value,
isValid: false
});
this.emitOnConstraintChange()
}
onChangeConstrainValueIndex(newValue: any, valueIndex: number) {
if(!this.value) {
this.value = new Array();
}
this.value[valueIndex] = newValue;
this.baseEmitter.emit({
value: this.value,
isValid: newValue != "" && !this.doesArrayContaintEmptyValues(this.value)
});
this.emitOnConstraintChange();
}
private emitOnConstraintChange(): void {
this.onConstraintChange.emit({
valid: this.validateConstraints()
});
}
private validateConstraints(): boolean {
if (Array.isArray(this.value)) {
return !(this.value.length == 0 || this.doesArrayContaintEmptyValues(this.value));
}
return this.value && this.type != ConstraintTypes.null
}
removeFromList(valueIndex: number){
this.value.splice(valueIndex, 1);
this.baseEmitter.emit({
value: this.value,
isValid: !this.doesArrayContaintEmptyValues(this.value)
});
this.emitOnConstraintChange()
}
trackByFn(index) {
return index;
}
private doesArrayContaintEmptyValues(arr) {
for(const element of arr) {
if(element === "") return true;
}
return false;
}
}
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