alfresco-ng2-components/lib/process-services/src/lib/form/widgets/radio-buttons/radio-buttons.widget.ts

/*!
 * @license
 * Copyright © 2005-2023 Hyland Software, Inc. and its affiliates. All rights reserved.
 *
 * 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.
 */

/* eslint-disable @angular-eslint/component-selector */

import { LogService, FormService, FormFieldOption, WidgetComponent } from '@alfresco/adf-core';
import { Component, OnInit, ViewEncapsulation } from '@angular/core';
import { TaskFormService } from '../../services/task-form.service';
import { ProcessDefinitionService } from '../../services/process-definition.service';

@Component({
    selector: 'radio-buttons-widget',
    templateUrl: './radio-buttons.widget.html',
    styleUrls: ['./radio-buttons.widget.scss'],
    host: {
        '(click)': 'event($event)',
        '(blur)': 'event($event)',
        '(change)': 'event($event)',
        '(focus)': 'event($event)',
        '(focusin)': 'event($event)',
        '(focusout)': 'event($event)',
        '(input)': 'event($event)',
        '(invalid)': 'event($event)',
        '(select)': 'event($event)'
    },
    encapsulation: ViewEncapsulation.None
})
export class RadioButtonsWidgetComponent extends WidgetComponent implements OnInit {

    constructor(public formService: FormService,
                private taskFormService: TaskFormService,
                private processDefinitionService: ProcessDefinitionService,
                private logService: LogService) {
        super(formService);
    }

    ngOnInit() {
        if (this.field && this.field.restUrl) {
            if (this.field.form.taskId) {
                this.getOptionsByTaskId();
            } else {
                this.getOptionsByProcessDefinitionId();
            }
        }
    }

    getOptionsByTaskId() {
        this.taskFormService
            .getRestFieldValues(
                this.field.form.taskId,
                this.field.id
            )
            .subscribe(
                (formFieldOption: FormFieldOption[]) => {
                    this.field.options = formFieldOption || [];
                    this.field.updateForm();
                },
                (err) => this.handleError(err)
            );
    }

    getOptionsByProcessDefinitionId() {
        this.processDefinitionService
            .getRestFieldValuesByProcessId(
                this.field.form.processDefinitionId,
                this.field.id
            )
            .subscribe(
                (formFieldOption: FormFieldOption[]) => {
                    this.field.options = formFieldOption || [];
                    this.field.updateForm();
                },
                (err) => this.handleError(err)
            );
    }

    onOptionClick(optionSelected: any) {
        this.field.value = optionSelected;
        this.fieldChanged.emit(this.field);
    }

    handleError(error: any) {
        this.logService.error(error);
    }

}