index.vue
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<script setup lang="ts">
/**
* 单个图片上传公共组件
* @module Pagination
* @author Tengxi
*/
// TIP 每个属性都必传，不带默认值
// defineProps<{
// total: number;
// currentPage: number;
// pageSizes: number[];
// pageSize: number;
// }>();
/**
* @description 组件属性
* @prop {number} total 内容总条数
* @prop {number[] | null} pageSizes 每页显示个数选择器的选项设置
* @prop {number | null} pageSize 当前每页内容条数
* @prop {number | null} currentPage 当前页码
* @prop {string | null} tagName 标签
*/
// TIP 可以带默认值
interface Props {
total: number;
pageSizes?: number[];
pageSize?: number;
currentPage?: number;
tagName?: string;
}
const props = withDefaults(defineProps<Props>(), {
total: 0,
pageSizes: () => [10, 20, 50, 100],
pageSize: 10,
currentPage: 1,
});
/**
* @method handleSizeChange
* @description 每页内容条数变化响应
*/
const handleSizeChange = (val) => {
emit("pageChange", props.currentPage, val, props.tagName);
};
/**
* @method handleCurrentChange
* @description 当前页码变化响应
*/
const handleCurrentChange = (val) => {
emit("pageChange", val, props.pageSize, props.tagName);
};
const emit = defineEmits<{
(e: "pageChange", curPage: number, curSize: number, tagName: string): void;
}>();
</script>
<template>
<el-pagination
v-model:currentPage="currentPage"
:page-sizes="pageSizes"
:page-size="pageSize"
layout="total, sizes, prev, pager, next, jumper"
:total="total"
@size-change="handleSizeChange"
@current-change="handleCurrentChange"
>
</el-pagination>
</template>