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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x | import { FormControl, FormGroup } from '@angular/forms';
import { Component, OnInit, OnDestroy } from '@angular/core';
import { Subscription } from 'rxjs';
import { SysCheckDataService } from '../sys-check-data.service';
@Component({
templateUrl: './questionnaire.component.html',
styleUrls: ['./questionnaire.component.css', '../sys-check.component.css']
})
export class QuestionnaireComponent implements OnInit, OnDestroy {
form: FormGroup = new FormGroup([]);
private readonly valueChangesSubscription: Subscription | null = null;
constructor(
public dataservice: SysCheckDataService
) {
const group: { [key: string] : FormControl } = {};
this.dataservice.checkConfig.questions
.forEach(question => {
group[question.id] = new FormControl('');
});
this.form = new FormGroup(group);
this.dataservice.questionnaireReports
.forEach(reportEntry => {
this.form.controls[reportEntry.id].setValue(reportEntry.value);
});
this.valueChangesSubscription = this.form.valueChanges.subscribe(() => { this.updateReport(); });
}
ngOnInit(): void {
setTimeout(() => {
this.dataservice.setNewCurrentStep('q');
});
}
ngOnDestroy(): void {
if (this.valueChangesSubscription !== null) {
this.valueChangesSubscription.unsubscribe();
}
}
private updateReport() {
this.dataservice.questionnaireReports = [];
Iif (this.dataservice.checkConfig) {
this.dataservice.checkConfig.questions.forEach(element => {
Iif (element.type !== 'header') {
const formControl = this.form.controls[element.id];
Iif (formControl) {
this.dataservice.questionnaireReports.push({
id: element.id,
type: element.type,
label: element.prompt,
value: formControl.value,
warning: (['string', 'select', 'radio', 'text']
.indexOf(element.type) > -1) && (formControl.value === '') && (element.required)
});
}
}
});
}
}
}
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