我正在使用Laravel 5.7
和VueJs 2.5.*
。我正在开发发票应用程序。
我有一个Vendors
表,需要以我的创建发票表单显示所有Vendors
(例如,该发票与所选的Vendor
相关)
这是我的<script>
代码:
<script>
export default {
data() {
return {
ticketInvoices: {},
ticketInvoiceItems: [],
form: new Form({
id: "",
vendor_id: "",
ticket_invoice_no: "",
ticket_invoice_date: "",
ticket_invoice_grand_total: "",
})
};
},
methods: {
addItems() {
this.ticketInvoiceItems.push({
id: "",
passenger_name: "",
ticket_no: "",
flight_no: "",
departure_date: "",
sub_total: ""
});
},
removeItems(pos) {
this.ticketInvoiceItems.splice(pos, 1);
},
</script>
需要在此处显示Vendor
列表:
<div class="form-group">
<label for="vendor">Select Vendor</label>
<select class="form-control" :class="{ 'is-invalid': form.errors.has('vendor') }">
<option value="" disabled selected>Please Select Vendor</option>
<option>All Vendors Name</option>
</select>
<has-error :form="form" field="vendor"></has-error>
</div>
答案 0 :(得分:1)
我假设您有一个返回所有供应商数据的控制器。像这样的东西
public function index()
{
$vendors = Vendor::all();
return $vendors;
}
这将返回所有供应商的JSON响应。
您可以在html代码中执行此操作;
<div class="form-group">
<label for="vendor">Select Vendor</label>
<select class="form-control" :class="{ 'is-invalid': form.errors.has('vendor')}">
<option value="" disabled selected>Please Select Vendor</option>
<option v-for="vendor in vendors">{{ vendor }}</option>
</select>
<has-error :form="form" field="vendor"></has-error>
</div>
在您的Vue代码中;
data () {
return {
vendors: null
}
},
mounted () {
axios
.get('https://example.com/api/vendors')
.then(response => (this.vendors = response))
}