代码格式化
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@ -10,12 +10,7 @@ import { ref, computed } from 'vue'
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* @returns {Object} 分页相关的状态和方法
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*/
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export function usePagination(options = {}) {
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const {
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fetchData,
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defaultParams = {},
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mode = 'loadMore',
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pageSize = 10
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} = options
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const { fetchData, defaultParams = {}, mode = 'loadMore', pageSize = 10 } = options
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// 基础状态
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const list = ref([])
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@ -26,7 +21,7 @@ export function usePagination(options = {}) {
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const queryParams = ref({
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pageNum: 1,
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pageSize,
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...defaultParams
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...defaultParams,
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})
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// 分页信息
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@ -34,7 +29,7 @@ export function usePagination(options = {}) {
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total: 0,
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currentPage: 1,
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pageSize,
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totalPages: 0
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totalPages: 0,
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})
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// 上拉加载相关
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@ -73,7 +68,7 @@ export function usePagination(options = {}) {
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total,
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currentPage: queryParams.value.pageNum,
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pageSize,
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totalPages: Math.ceil(total / pageSize)
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totalPages: Math.ceil(total / pageSize),
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}
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// 更新数据列表
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@ -89,7 +84,6 @@ export function usePagination(options = {}) {
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}
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console.log(`获取数据成功: 第${queryParams.value.pageNum}页,共${newData.length}条`)
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} catch (err) {
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console.error('获取数据失败:', err)
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error.value = err
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@ -97,7 +91,7 @@ export function usePagination(options = {}) {
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// 显示错误提示
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uni.showToast({
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title: '数据加载失败',
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icon: 'none'
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icon: 'none',
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})
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} finally {
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loading.value = false
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@ -125,7 +119,7 @@ export function usePagination(options = {}) {
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* 跳转到指定页(分页器模式)
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* @param {number} page - 目标页码
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*/
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const goToPage = (page) => {
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const goToPage = page => {
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if (page < 1 || page > pagination.value.totalPages || page === queryParams.value.pageNum) {
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return
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}
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@ -147,7 +141,7 @@ export function usePagination(options = {}) {
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total: 0,
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currentPage: 1,
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pageSize,
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totalPages: 0
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totalPages: 0,
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}
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}
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@ -155,11 +149,11 @@ export function usePagination(options = {}) {
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* 更新查询参数
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* @param {Object} newParams - 新的查询参数
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*/
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const updateParams = (newParams) => {
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const updateParams = newParams => {
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queryParams.value = {
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...queryParams.value,
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...newParams,
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pageNum: 1 // 重置页码
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pageNum: 1, // 重置页码
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}
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reset()
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getList()
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@ -185,6 +179,6 @@ export function usePagination(options = {}) {
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loadMore,
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goToPage,
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reset,
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updateParams
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updateParams,
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}
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}
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@ -2,7 +2,7 @@
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export const DEV_CONFIG = {
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// 临时token,用于开发测试
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TEMP_TOKEN:
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'eyJhbGciOiJIUzUxMiJ9.eyJsb2dpbl91c2VyX2tleSI6IjAwMjdjYTRkLTMwOTktNDA4OC04ZTI2LTUzOTQwNGJkZDg0MyJ9.4zQ96QGHIvWy3cJciCPF0e8XWHY2NC9e9svrc9rqNKarnHhiqrAXZ2ZqMfN2AGbSVYVEs6OhUkkrEedupOXYGQ',
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'eyJhbGciOiJIUzUxMiJ9.eyJsb2dpbl91c2VyX2tleSI6IjM2YzUxYWQxLTVmZWMtNDI3Yy1iYjFkLThkYTFmZWE4OWM4MyJ9.Z8ZAPBw-pol_fsLudrWr4tHUn7b-zoMzWxIHnZItI4pW7VH7UsM8dzFwB6aWIzCBnmvnm8T1iTDCEvQT13ihEw',
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// 是否使用临时token
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USE_TEMP_TOKEN: true,
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@ -56,40 +56,34 @@
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<!-- 分页组件 -->
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<pagination
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:mode="'loadMore'"
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:current-page="pagination.currentPage"
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:list="list"
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:loading="loading"
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:mode="'loadMore'"
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:no-more="noMore"
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:total="pagination.total"
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:current-page="pagination.currentPage"
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:page-size="pagination.pageSize"
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:total="pagination.total"
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@page-change="handlePageChange"
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/>
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</view>
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</template>
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<script setup>
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import { onMounted, onReachBottom } from '@dcloudio/uni-app'
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import { onMounted } from 'vue'
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import { onReachBottom } from '@dcloudio/uni-app'
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import { usePagination } from '@/composables/usePagination.js'
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import { getMyOrder } from '@/api/order/myOrder.js'
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import Pagination from '@/components/pagination/pagination.vue'
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// 使用分页组合式函数
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const {
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list,
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loading,
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noMore,
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pagination,
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getList,
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loadMore
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} = usePagination({
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const { list, loading, noMore, pagination, getList, loadMore } = usePagination({
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fetchData: getMyOrder,
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defaultParams: {
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orderByColumn: 'createTime',
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isAsc: 'descending'
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isAsc: 'descending',
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},
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mode: 'loadMore',
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pageSize: 6
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pageSize: 6,
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})
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// 页面加载时获取数据
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@ -103,7 +97,7 @@ onReachBottom(() => {
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})
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// 处理页码变化
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const handlePageChange = (page) => {
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const handlePageChange = page => {
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console.log('页码变化:', page)
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}
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