33 lines
839 B
TypeScript
33 lines
839 B
TypeScript
interface PaginationData {
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total?: number
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currentPage?: number
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pageSizes?: number[]
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pageSize?: number
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layout?: string
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}
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/** 默认的分页参数 */
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const DEFAULT_PAGINATION_DATA = {
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total: 0,
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currentPage: 1,
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pageSizes: [10, 20, 50],
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pageSize: 10,
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layout: "total, sizes, prev, pager, next, jumper"
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}
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/** 分页 Composable */
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export function usePagination(initPaginationData: PaginationData = {}) {
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// 合并分页参数
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const paginationData = reactive({ ...DEFAULT_PAGINATION_DATA, ...initPaginationData })
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// 改变当前页码
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const handleCurrentChange = (value: number) => {
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paginationData.currentPage = value
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}
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// 改变每页显示条数
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const handleSizeChange = (value: number) => {
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paginationData.pageSize = value
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}
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return { paginationData, handleCurrentChange, handleSizeChange }
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}
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