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import { Injectable } from '@angular/core'
import { Subject } from 'rxjs/Subject'
import 'rxjs/add/operator/first'
import 'rxjs/add/operator/toPromise'
type ConfirmOptions = {
title: string
message: string
inputLabel?: string
expectedInputValue?: string
confirmButtonText?: string
}
@Injectable()
export class ConfirmService {
showConfirm = new Subject<ConfirmOptions>()
confirmResponse = new Subject<boolean>()
confirm (message: string, title = '', confirmButtonText?: string) {
this.showConfirm.next({ title, message, confirmButtonText })
return this.confirmResponse.asObservable().first().toPromise()
}
confirmWithInput (message: string, inputLabel: string, expectedInputValue: string, title = '', confirmButtonText?: string) {
this.showConfirm.next({ title, message, inputLabel, expectedInputValue, confirmButtonText })
return this.confirmResponse.asObservable().first().toPromise()
}
}
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