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import {Component, Input, OnInit, ViewChild} from '@angular/core';
import {UsersService} from '../../services/users.service';
import {Router} from '@angular/router';
import {CupboardService} from '../../services/cupboard.service';
import {BehaviorSubject, firstValueFrom, of} from 'rxjs';
import {AuthService} from '../../services/auth.service';
import {ToastsService, ToastType} from '../../services/toasts.service';
import {userType} from '../../models/User';
import {GoalType} from '../../models/Need';
@Component({
selector: 'app-funding-basket',
standalone: false,
templateUrl: './funding-basket.component.html',
styleUrl: './funding-basket.component.css'
})
export class FundingBasketComponent implements OnInit {
constructor(
private router: Router,
protected cupboardService: CupboardService,
protected usersService: UsersService,
protected authService: AuthService,
private toastService: ToastsService
) {}
protected runningTotal = new BehaviorSubject(0)
protected physicalTotal: string[] = []
@ViewChild("contribution") contribution?: Input;
ngOnInit(): void {
this.usersService.refreshBasket();
}
async checkout() {
let order: { needID: number, quantity: number }[] = []
let isNotValid = false
this.runningTotal.next(0);
this.physicalTotal = []
for (let contribution of document.querySelectorAll<HTMLInputElement>('.contribution')!) {
if (contribution.value == '' || contribution.valueAsNumber <= 0) {
isNotValid = true
contribution.setAttribute("style", "border-color: #ff0000");
}
order.push({needID: +contribution.id, quantity: contribution.valueAsNumber});
}
if (isNotValid) {
this.toastService.sendToast(ToastType.ERROR, "Invalid input in funding basket!")
return;
}
try {
await firstValueFrom(this.cupboardService.checkoutNeed(order))
} catch (ex:any) {
this.toastService.sendToast(ToastType.ERROR, ex.error);
return
}
order.forEach(contribution => this.usersService.removeNeed(contribution.needID))
this.toastService.sendToast(ToastType.INFO, "Checkout successful");
}
onInput(ev: any) {
let total = 0
this.runningTotal.next(total);
this.physicalTotal = []
for (let contribution of document.querySelectorAll<HTMLInputElement>('.contribution')!) {
this.cupboardService.getNeed(+contribution.id).subscribe(need => {
if (contribution.value != '' && need.type != GoalType.PHYSICAL) {
total += contribution.valueAsNumber
} else if (contribution.value != '' && need.type == GoalType.PHYSICAL) {
this.physicalTotal.push(need.name + ": " + contribution.value)
}
this.runningTotal.next(total);
})
}
this.physicalTotal.sort((a, b) => a < b ? -1 : 1);
(ev.target as HTMLInputElement).setAttribute("style", "border-color: unset")
}
protected readonly of = of;
protected readonly userType = userType;
}
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