@ -1,105 +0,0 @@
|
||||
<template>
|
||||
<div class="pagination">
|
||||
<!-- 上一页按钮 -->
|
||||
<button class="pagination-btn" :disabled="currentPage === 1" @click="gotoPage(currentPage - 1)">
|
||||
<i class="el-icon-arrow-left"></i> </button>
|
||||
|
||||
<!-- 页面范围 -->
|
||||
<span v-for="pageNum in visiblePages" :key="pageNum"
|
||||
:class="['pagination-number', { active: currentPage === pageNum }]" @click="gotoPage(pageNum)">
|
||||
{{ pageNum }}
|
||||
</span>
|
||||
|
||||
<!-- 下一页按钮 -->
|
||||
<button class="pagination-btn" :disabled="currentPage === totalPages" @click="gotoPage(currentPage + 1)">
|
||||
<i class="el-icon-arrow-right"></i>
|
||||
</button>
|
||||
</div>
|
||||
</template>
|
||||
|
||||
<script>
|
||||
export default {
|
||||
props: {
|
||||
currentPage: {
|
||||
type: Number,
|
||||
required: true,
|
||||
default: 1,
|
||||
},
|
||||
totalPages: {
|
||||
type: Number,
|
||||
required: true,
|
||||
default: 1,
|
||||
},
|
||||
},
|
||||
methods: {
|
||||
// 跳转到指定页
|
||||
gotoPage(pageNum) {
|
||||
if (pageNum >= 1 && pageNum <= this.totalPages) {
|
||||
this.$emit("page-change", pageNum);
|
||||
}
|
||||
},
|
||||
},
|
||||
computed: {
|
||||
// 计算显示的页码范围
|
||||
visiblePages() {
|
||||
const range = 5; // 显示的页码数量
|
||||
const half = Math.floor(range / 2);
|
||||
let start = this.currentPage - half;
|
||||
let end = this.currentPage + half;
|
||||
|
||||
// 调整范围,防止超出总页数
|
||||
if (start < 1) {
|
||||
start = 1;
|
||||
end = Math.min(range, this.totalPages);
|
||||
}
|
||||
if (end > this.totalPages) {
|
||||
end = this.totalPages;
|
||||
start = Math.max(this.totalPages - range + 1, 1);
|
||||
}
|
||||
|
||||
return Array.from({
|
||||
length: end - start + 1
|
||||
}, (_, i) => start + i);
|
||||
},
|
||||
},
|
||||
};
|
||||
</script>
|
||||
|
||||
<style scoped lang="scss">
|
||||
.pagination {
|
||||
position: relative;
|
||||
display: flex;
|
||||
justify-content: flex-end;
|
||||
align-items: center;
|
||||
gap: 8px;
|
||||
margin: 20px;
|
||||
}
|
||||
|
||||
.pagination-btn,
|
||||
.pagination-number {
|
||||
width: 32px;
|
||||
height: 32px;
|
||||
border: 1px solid #E2E8F0;
|
||||
border-radius: 6px;
|
||||
background-color: $white;
|
||||
color: $main-font-color;
|
||||
cursor: pointer;
|
||||
}
|
||||
|
||||
.pagination-number {
|
||||
@include flex-center;
|
||||
}
|
||||
|
||||
.pagination-btn:disabled {
|
||||
opacity: 0.5;
|
||||
color: #E2E8F0;
|
||||
cursor: not-allowed;
|
||||
}
|
||||
|
||||
|
||||
.pagination-number.active {
|
||||
border-color: $main-color;
|
||||
color: $main-color;
|
||||
font-weight: bold;
|
||||
}
|
||||
</style>
|
||||
Reference in New Issue
Block a user