77 lines
2.5 KiB
TypeScript
77 lines
2.5 KiB
TypeScript
import { Component, Inject, OnInit } from '@angular/core';
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import { FormControl, FormGroup } from '@angular/forms';
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import { MatAutocompleteSelectedEvent } from '@angular/material/autocomplete';
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import { MAT_DIALOG_DATA, MatDialogRef } from '@angular/material/dialog';
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import { Observable, of as observableOf } from 'rxjs';
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import { debounceTime, distinctUntilChanged, map, switchMap } from 'rxjs/operators';
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import { Account } from '../core/account';
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import { AccountBalance } from '../core/account-balance';
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import { AccountService } from '../core/account.service';
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import { Journal } from '../core/journal';
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import { MathService } from '../shared/math.service';
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@Component({
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selector: 'app-payment-dialog',
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templateUrl: './payment-dialog.component.html',
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styleUrls: ['./payment-dialog.component.css'],
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})
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export class PaymentDialogComponent implements OnInit {
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accounts: Observable<Account[]>;
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form: FormGroup<{
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account: FormControl<string | null>;
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amount: FormControl<string>;
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}>;
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account: Account = new Account();
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accBal: AccountBalance | null = null;
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constructor(
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public dialogRef: MatDialogRef<PaymentDialogComponent>,
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@Inject(MAT_DIALOG_DATA) public data: { journal: Journal; date: string },
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private math: MathService,
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private accountSer: AccountService,
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) {
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this.form = new FormGroup({
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account: new FormControl(''),
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amount: new FormControl('', { nonNullable: true }),
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});
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this.accBal = null;
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// Setup Account Autocomplete
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this.accounts = this.form.controls.account.valueChanges.pipe(
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map((x) => (x !== null && x.length >= 1 ? x : null)),
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debounceTime(150),
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distinctUntilChanged(),
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switchMap((x) => (x === null ? observableOf([]) : this.accountSer.autocomplete(x))),
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);
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}
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ngOnInit() {
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this.form.setValue({
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account: this.data.journal.account.name,
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amount: `${this.data.journal.amount}`,
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});
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this.account = this.data.journal.account;
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}
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displayFn(account?: Account): string {
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return account ? account.name : '';
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}
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accountSelected(event: MatAutocompleteSelectedEvent): void {
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const account = event.option.value;
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this.account = account;
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this.accountSer.balance(account.id as string, this.data.date).subscribe((v) => {
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this.accBal = v;
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});
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}
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accept(): void {
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const formValue = this.form.value;
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const amount = this.math.parseAmount(formValue.amount, 2);
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this.data.journal.account = this.account;
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this.data.journal.amount = amount;
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this.dialogRef.close(this.data.journal);
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}
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}
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