ng-wizard
Version:
Angular ng-wizard - Angular wizard | stepper
78 lines • 9.42 kB
JavaScript
import { Injectable, Optional, Inject } from '@angular/core';
import { Subject } from 'rxjs';
import { NG_WIZARD_CONFIG_TOKEN } from '../ng-wizard-config.token';
import { DEFAULT_CONFIG } from '../utils/constants';
import { merge } from '../utils/functions';
import * as i0 from "@angular/core";
export class NgWizardDataService {
config;
resetWizard$;
showNextStep$;
showPreviousStep$;
showStep$;
setTheme$;
stepChangedArgs$;
_resetWizard;
_showNextStep;
_showPreviousStep;
_showStep;
_setTheme;
_stepChangedArgs;
_defaultConfig;
constructor(config) {
this.config = config;
this._defaultConfig = { ...DEFAULT_CONFIG };
if (this.config) {
this._defaultConfig = merge(this._defaultConfig, this.config);
}
// Observable sources
this._resetWizard = new Subject();
this._showNextStep = new Subject();
this._showPreviousStep = new Subject();
this._showStep = new Subject();
this._setTheme = new Subject();
this._stepChangedArgs = new Subject();
// Observable streams
this.resetWizard$ = this._resetWizard.asObservable();
this.showNextStep$ = this._showNextStep.asObservable();
this.showPreviousStep$ = this._showPreviousStep.asObservable();
this.showStep$ = this._showStep.asObservable();
this.setTheme$ = this._setTheme.asObservable();
this.stepChangedArgs$ = this._stepChangedArgs.asObservable();
}
getDefaultConfig() {
return { ...this._defaultConfig };
}
resetWizard() {
this._resetWizard.next();
}
showNextStep() {
this._showNextStep.next();
}
showPreviousStep() {
this._showPreviousStep.next();
}
showStep(index) {
this._showStep.next(index);
}
setTheme(theme) {
this._setTheme.next(theme);
}
stepChanged(args) {
this._stepChangedArgs.next(args);
}
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "18.2.12", ngImport: i0, type: NgWizardDataService, deps: [{ token: NG_WIZARD_CONFIG_TOKEN, optional: true }], target: i0.ɵɵFactoryTarget.Injectable });
static ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "18.2.12", ngImport: i0, type: NgWizardDataService, providedIn: 'root' });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "18.2.12", ngImport: i0, type: NgWizardDataService, decorators: [{
type: Injectable,
args: [{
providedIn: 'root',
}]
}], ctorParameters: () => [{ type: undefined, decorators: [{
type: Optional
}, {
type: Inject,
args: [NG_WIZARD_CONFIG_TOKEN]
}] }] });
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