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| <template>
| <div :class="{ 'hidden': hidden }" class="pagination-container">
| <el-pagination
| :background="background"
| v-model:current-page="currentPage"
| v-model:page-size="pageSize"
| :layout="layout"
| :page-sizes="pageSizes"
| :pager-count="pagerCount"
| :total="total"
| @size-change="handleSizeChange"
| @current-change="handleCurrentChange"
| />
| </div>
| </template>
|
| <script lang="ts">
| export default {
| name: 'Pagination'
| }
| </script>
|
| <script setup lang="ts">
| import { scrollTo } from '@/utils/scroll-to'
| import { PropType } from "vue";
|
| const props = defineProps({
| total: {
| required: true,
| type: Number
| },
| page: {
| type: Number,
| default: 1
| },
| limit: {
| type: Number,
| default: 20
| },
| pageSizes: {
| type: Array as PropType<number[]>,
| default() {
| return [10, 20, 30, 50]
| }
| },
| // 移动端页码按钮的数量端默认值5
| pagerCount: {
| type: Number,
| default: document.body.clientWidth < 992 ? 5 : 7
| },
| layout: {
| type: String,
| default: 'total, sizes, prev, pager, next, jumper'
| },
| background: {
| type: Boolean,
| default: true
| },
| autoScroll: {
| type: Boolean,
| default: true
| },
| hidden: {
| type: Boolean,
| default: false
| },
| float: {
| type: String,
| default: 'right'
| }
| })
|
| const emit = defineEmits(['update:page', 'update:limit', 'pagination']);
| const currentPage = computed({
| get() {
| return props.page
| },
| set(val) {
| emit('update:page', val)
| }
| })
| const pageSize = computed({
| get() {
| return props.limit
| },
| set(val){
| emit('update:limit', val)
| }
| })
| function handleSizeChange(val: number) {
| if (currentPage.value * val > props.total) {
| currentPage.value = 1
| }
| emit('pagination', { page: currentPage.value, limit: val })
| if (props.autoScroll) {
| scrollTo(0, 800)
| }
| }
| function handleCurrentChange(val: number) {
| emit('pagination', { page: val, limit: pageSize.value })
| if (props.autoScroll) {
| scrollTo(0, 800)
| }
| }
| </script>
|
| <style lang="scss" scoped>
| .pagination-container {
| background: #fff;
| padding: 32px 16px;
| .el-pagination{
| float: v-bind(float);
| }
| }
| .pagination-container.hidden {
| display: none;
| }
| </style>
|
|
