lamb-web-lib
Version:
LambWebLib. Es un proyecto angular de tipo Librería. que contiene una Suit de componentes reutilizables para el proyecto [Lamb Financial](https://lamb.upeu.edu.pe).
58 lines • 4.64 kB
JavaScript
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingReturn,uselessCode} checked by tsc
*/
import { Injectable } from '@angular/core';
export class LambToolsService {
constructor() { }
/**
* @param {?} form
* @param {?} controlName
* @return {?}
*/
getControl(form, controlName) {
return form.controls[controlName];
}
/**
* @param {?} control
* @return {?}
*/
hasChanges(control) {
return control && (control.dirty || control.touched);
}
/**
* @param {?} form
* @param {?} controlName
* @return {?}
*/
mustShowErrors(form, controlName) {
/** @type {?} */
let hasErrorsToShow = false;
/** @type {?} */
const control = this.getControl(form, controlName);
if (this.hasChanges(control)) {
hasErrorsToShow = control.errors != null;
}
return hasErrorsToShow;
}
/**
* @param {?} form
* @param {?} controlName
* @return {?}
*/
getControlErrors(form, controlName) {
// let controlErrors = '';
/** @type {?} */
const control = this.getControl(form, controlName);
// if (control && control.errors) {
// Object.keys(control.errors).forEach(error => controlErrors += error);
// }
// return controlErrors;
return control && control.errors;
}
}
LambToolsService.decorators = [
{ type: Injectable },
];
LambToolsService.ctorParameters = () => [];
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