I am facing an issue in Vuetify 2 where I have set the pagination options of a data table to be [50,60,70], but on the page, it displays [10,50,60,70]. It seems to be combining the default 10 into the list.
https://codepen.io/anon/pen/NQRRzY?&editable=true&editors=101
<div id="app">
<v-app id="inspire">
<div>
<v-data-table
:headers="headers"
:items="desserts"
:options.sync="options"
:server-items-length="totalDesserts"
:loading="loading"
class="elevation-1"
:footer-props="{itemsPerPageOptions : [50,60,70]}"
></v-data-table>
</div>
</v-app>
</div>
js
new Vue({
el: '#app',
vuetify: new Vuetify(),
data () {
return {
totalDesserts: 0,
desserts: [],
loading: true,
options: {},
headers: [
{
text: 'Dessert (100g serving)',
align: 'left',
sortable: false,
value: 'name',
},
{ text: 'Calories', value: 'calories' },
{ text: 'Fat (g)', value: 'fat' },
{ text: 'Carbs (g)', value: 'carbs' },
{ text: 'Protein (g)', value: 'protein' },
{ text: 'Iron (%)', value: 'iron' },
],
}
},
watch: {
options: {
handler () {
this.getDataFromApi()
.then(data => {
this.desserts = data.items
this.totalDesserts = data.total
})
},
deep: true,
},
},
mounted () {
this.getDataFromApi()
.then(data => {
this.desserts = data.items
this.totalDesserts = data.total
})
},
methods: {
getDataFromApi () {
this.loading = true
return new Promise((resolve, reject) => {
const { sortBy, descending, page, itemsPerPage } = this.options
let items = this.getDesserts()
const total = items.length
if (this.options.sortBy) {
items = items.sort((a, b) => {
const sortA = a[sortBy]
const sortB = b[sortBy]
if (descending) {
if (sortA < sortB) return 1
if (sortA > sortB) return -1
return 0
} else {
if (sortA < sortB) return -1
if (sortA > sortB) return 1
return 0
}
})
}
if (itemsPerPage > 0) {
items = items.slice((page - 1) * itemsPerPage, page * itemsPerPage)
}
setTimeout(() => {
this.loading = false
resolve({
items,
total,
})
}, 1000)
})
},
getDesserts () {
return [
{
name: 'Frozen Yogurt',
calories: 159,
fat: 6.0,
carbs: 24,
protein: 4.0,
iron: '1%',
},
{
name: 'Ice cream sandwich',
calories: 237,
fat: 9.0,
carbs: 37,
protein: 4.3,
iron: '1%',
},
{
name: 'Eclair',
calories: 262,
fat: 16.0,
carbs: 23,
protein: 6.0,
iron: '7%',
},
{
name: 'Cupcake',
calories: 305,
fat: 3.7,
carbs: 67,
protein: 4.3,
iron: '8%',
},
{
name: 'Gingerbread',
calories: 356,
fat: 16.0,
carbs: 49,
protein: 3.9,
iron: '16%',
},
{
name: 'Jelly bean',
calories: 375,
fat: 0.0,
carbs: 94,
protein: 0.0,
iron: '0%',
},
{
name: 'Lollipop',
calories: 392,
fat: 0.2,
carbs: 98,
protein: 0,
iron: '2%',
},
{
name: 'Honeycomb',
calories: 408,
fat: 3.2,
carbs: 87,
protein: 6.5,
iron: '45%',
},
{
name: 'Donut',
calories: 452,
fat: 25.0,
carbs: 51,
protein: 4.9,
iron: '22%',
},
{
name: 'KitKat',
calories: 518,
fat: 26.0,
carbs: 65,
protein: 7,
iron: '6%',
},
]
},
},
})
Is there a solution to this issue?