Я использую Laravel 5.7
& VueJs 2.5.*
...
Я хочу получить сумму всех тарифов в моем TotalFares
. Я играл, но безуспешно ...
Вот мой Fares
<Input>
:
<tr v-for="(ticketInvoiceItem, key) in form.ticketInvoiceItems" :key="key">
<td>
<input v-model.number="ticketInvoiceItem.fares" type="number" size="10" name="fares" class="table-control form-control" :class="{ 'is-invalid': form.errors.has('fares') }">
<has-error :form="form" field="fares"></has-error>
</td>
</tr>
Вот мой TotalFares
<input>
:
<tfoot class="tfoot">
<tr>
<td class="table-amount">
<input :value="getFareTotal()" type="text" name="ticket_invoice_fares_total" class="form-control" :class="{ 'is-invalid': form.errors.has('ticket_invoice_fares_total') }">
</td>
</tr>
</tfoot>
Мой data()
в VueJs
:
data() {
return {
ticketInvoices: {},
vendors: null,
form: new Form({
id: "",
vendor_id: "",
ticket_invoice_no: "",
ticket_invoice_date: "",
ticket_invoice_fares_total: "",
ticketInvoiceItems: [{
id: "",
ticket_invoice_id: "",
passenger_name: "",
fares: 0,
}]
})
}
},
Я пытался получить FaresTotal
что-то вроде этого, но не получилось:
getFareTotal() {
let calFareTotal =
parseInt(this.form.ticketInvoiceItems[key].fares) +
parseInt(this.form.ticketInvoice.ticket_invoice_fares_total);
this.form.ticketInvoice.ticket_invoice_fares_total = calFareTotal;
return calFareTotal;
},