From 0346493c7e062d2e32707397cd710152cb153f84 Mon Sep 17 00:00:00 2001
From: inter <inter@qq.com>
Date: Tue, 16 Sep 2025 10:38:49 +0800
Subject: [PATCH] Add File

---
 .../uni-pagination/uni-pagination.vue         | 465 ++++++++++++++++++
 1 file changed, 465 insertions(+)
 create mode 100644 uni_modules/uni-pagination/components/uni-pagination/uni-pagination.vue

diff --git a/uni_modules/uni-pagination/components/uni-pagination/uni-pagination.vue b/uni_modules/uni-pagination/components/uni-pagination/uni-pagination.vue
new file mode 100644
index 0000000..cf0efce
--- /dev/null
+++ b/uni_modules/uni-pagination/components/uni-pagination/uni-pagination.vue
@@ -0,0 +1,465 @@
+<template>
+	<view class="uni-pagination">
+		<!-- #ifndef MP -->
+		<picker v-if="showPageSize === true || showPageSize === 'true'" class="select-picker" mode="selector"
+			:value="pageSizeIndex" :range="pageSizeRange" @change="pickerChange" @cancel="pickerClick"
+			@click.native="pickerClick">
+			<button type="default" size="mini" :plain="true">
+				<text>{{pageSizeRange[pageSizeIndex]}} {{piecePerPage}}</text>
+				<uni-icons class="select-picker-icon" type="arrowdown" size="12" color="#999"></uni-icons>
+			</button>
+		</picker>
+		<!-- #endif -->
+		<!-- #ifndef APP-NVUE -->
+		<view class="uni-pagination__total is-phone-hide">共 {{ total }} 条</view>
+		<!-- #endif -->
+		<view class="uni-pagination__btn"
+			:class="currentIndex === 1 ? 'uni-pagination--disabled' : 'uni-pagination--enabled'"
+			:hover-class="currentIndex === 1 ? '' : 'uni-pagination--hover'" :hover-start-time="20"
+			:hover-stay-time="70" @click="clickLeft">
+			<template v-if="showIcon === true || showIcon === 'true'">
+				<uni-icons color="#666" size="16" type="left" />
+			</template>
+			<template v-else>
+				<text class="uni-pagination__child-btn">{{ prevPageText }}</text>
+			</template>
+		</view>
+		<view class="uni-pagination__num uni-pagination__num-flex-none">
+			<view class="uni-pagination__num-current">
+				<text class="uni-pagination__num-current-text is-pc-hide current-index-text">{{ currentIndex }}</text>
+				<text class="uni-pagination__num-current-text is-pc-hide">/{{ maxPage || 0 }}</text>
+				<!-- #ifndef APP-NVUE -->
+				<view v-for="(item, index) in paper" :key="index" :class="{ 'page--active': item === currentIndex }"
+					class="uni-pagination__num-tag tag--active is-phone-hide" @click.top="selectPage(item, index)">
+					<text>{{ item }}</text>
+				</view>
+				<!-- #endif -->
+
+			</view>
+		</view>
+		<view class="uni-pagination__btn"
+			:class="currentIndex >= maxPage ? 'uni-pagination--disabled' : 'uni-pagination--enabled'"
+			:hover-class="currentIndex === maxPage ? '' : 'uni-pagination--hover'" :hover-start-time="20"
+			:hover-stay-time="70" @click="clickRight">
+			<template v-if="showIcon === true || showIcon === 'true'">
+				<uni-icons color="#666" size="16" type="right" />
+			</template>
+			<template v-else>
+				<text class="uni-pagination__child-btn">{{ nextPageText }}</text>
+			</template>
+		</view>
+	</view>
+</template>
+
+<script>
+	/**
+	 * Pagination 分页器
+	 * @description 分页器组件，用于展示页码、请求数据等
+	 * @tutorial https://ext.dcloud.net.cn/plugin?id=32
+	 * @property {String} prevText 左侧按钮文字
+	 * @property {String} nextText 右侧按钮文字
+	 * @property {String} piecePerPageText 条/页文字
+	 * @property {Number} current 当前页
+	 * @property {Number} total 数据总量
+	 * @property {Number} pageSize 每页数据量
+	 * @property {Boolean} showIcon = [true|false] 是否以 icon 形式展示按钮
+	 * @property {Boolean} showPageSize = [true|false] 是否展示每页条数
+	 * @property {Array} pageSizeRange = [20, 50, 100, 500] 每页条数选框
+	 * @event {Function} change 点击页码按钮时触发 ,e={type,current} current为当前页，type值为：next/prev，表示点击的是上一页还是下一个
+	 * * @event {Function} pageSizeChange 当前每页条数改变时触发 ,e={pageSize} pageSize 为当前所选的每页条数
+	 */
+
+	import {
+		initVueI18n
+	} from '@dcloudio/uni-i18n'
+	import messages from './i18n/index.js'
+	const {
+		t
+	} = initVueI18n(messages)
+	export default {
+		name: 'UniPagination',
+		emits: ['update:modelValue', 'input', 'change', 'pageSizeChange'],
+		props: {
+			value: {
+				type: [Number, String],
+				default: 1
+			},
+			modelValue: {
+				type: [Number, String],
+				default: 1
+			},
+			prevText: {
+				type: String,
+			},
+			nextText: {
+				type: String,
+			},
+			piecePerPageText: {
+				type: String
+			},
+			current: {
+				type: [Number, String],
+				default: 1
+			},
+			total: {
+				// 数据总量
+				type: [Number, String],
+				default: 0
+			},
+			pageSize: {
+				// 每页数据量
+				type: [Number, String],
+				default: 10
+			},
+			showIcon: {
+				// 是否以 icon 形式展示按钮
+				type: [Boolean, String],
+				default: false
+			},
+			showPageSize: {
+				// 是否以 icon 形式展示按钮
+				type: [Boolean, String],
+				default: false
+			},
+			pagerCount: {
+				type: Number,
+				default: 7
+			},
+			pageSizeRange: {
+				type: Array,
+				default: () => [20, 50, 100, 500]
+			}
+		},
+		data() {
+			return {
+				pageSizeIndex: 0,
+				currentIndex: 1,
+				paperData: [],
+				pickerShow: false
+			}
+		},
+		computed: {
+			piecePerPage() {
+				return this.piecePerPageText || t('uni-pagination.piecePerPage')
+			},
+			prevPageText() {
+				return this.prevText || t('uni-pagination.prevText')
+			},
+			nextPageText() {
+				return this.nextText || t('uni-pagination.nextText')
+			},
+			maxPage() {
+				let maxPage = 1
+				let total = Number(this.total)
+				let pageSize = Number(this.pageSize)
+				if (total && pageSize) {
+					maxPage = Math.ceil(total / pageSize)
+				}
+				return maxPage
+			},
+			paper() {
+				const num = this.currentIndex
+				// TODO 最大页数
+				const pagerCount = this.pagerCount
+				// const total = 181
+				const total = this.total
+				const pageSize = this.pageSize
+				let totalArr = []
+				let showPagerArr = []
+				let pagerNum = Math.ceil(total / pageSize)
+				for (let i = 0; i < pagerNum; i++) {
+					totalArr.push(i + 1)
+				}
+				showPagerArr.push(1)
+				const totalNum = totalArr[totalArr.length - (pagerCount + 1) / 2]
+				totalArr.forEach((item, index) => {
+					if ((pagerCount + 1) / 2 >= num) {
+						if (item < pagerCount + 1 && item > 1) {
+							showPagerArr.push(item)
+						}
+					} else if (num + 2 <= totalNum) {
+						if (item > num - (pagerCount + 1) / 2 && item < num + (pagerCount + 1) / 2) {
+							showPagerArr.push(item)
+						}
+					} else {
+						if ((item > num - (pagerCount + 1) / 2 || pagerNum - pagerCount < item) && item < totalArr[
+								totalArr.length - 1]) {
+							showPagerArr.push(item)
+						}
+					}
+				})
+				if (pagerNum > pagerCount) {
+					if ((pagerCount + 1) / 2 >= num) {
+						showPagerArr[showPagerArr.length - 1] = '...'
+					} else if (num + 2 <= totalNum) {
+						showPagerArr[1] = '...'
+						showPagerArr[showPagerArr.length - 1] = '...'
+					} else {
+						showPagerArr[1] = '...'
+					}
+					showPagerArr.push(totalArr[totalArr.length - 1])
+				} else {
+					if ((pagerCount + 1) / 2 >= num) {} else if (num + 2 <= totalNum) {} else {
+						showPagerArr.shift()
+						showPagerArr.push(totalArr[totalArr.length - 1])
+					}
+				}
+
+				return showPagerArr
+			}
+		},
+		watch: {
+			current: {
+				immediate: true,
+				handler(val, old) {
+					if (val < 1) {
+						this.currentIndex = 1
+					} else {
+						this.currentIndex = val
+					}
+				}
+			},
+			value: {
+				immediate: true,
+				handler(val) {
+					if (Number(this.current) !== 1) return
+					if (val < 1) {
+						this.currentIndex = 1
+					} else {
+						this.currentIndex = val
+					}
+				}
+			},
+			pageSizeIndex(val) {
+				this.$emit('pageSizeChange', this.pageSizeRange[val])
+			}
+		},
+		methods: {
+			pickerChange(e) {
+				this.pageSizeIndex = e.detail.value
+				this.pickerClick()
+			},
+			pickerClick() {
+				// #ifdef H5
+				const body = document.querySelector('body')
+				if (!body) return
+
+				const className = 'uni-pagination-picker-show'
+				this.pickerShow = !this.pickerShow
+
+				if (this.pickerShow) {
+					body.classList.add(className)
+				} else {
+					setTimeout(() => body.classList.remove(className), 300)
+				}
+				// #endif
+			},
+			// 选择标签
+			selectPage(e, index) {
+				if (parseInt(e)) {
+					this.currentIndex = e
+					this.change('current')
+				} else {
+					let pagerNum = Math.ceil(this.total / this.pageSize)
+					// let pagerNum = Math.ceil(181 / this.pageSize)
+					// 上一页
+					if (index <= 1) {
+						if (this.currentIndex - 5 > 1) {
+							this.currentIndex -= 5
+						} else {
+							this.currentIndex = 1
+						}
+						return
+					}
+					// 下一页
+					if (index >= 6) {
+						if (this.currentIndex + 5 > pagerNum) {
+							this.currentIndex = pagerNum
+						} else {
+							this.currentIndex += 5
+						}
+						return
+					}
+				}
+			},
+			clickLeft() {
+				if (Number(this.currentIndex) === 1) {
+					return
+				}
+				this.currentIndex -= 1
+				this.change('prev')
+			},
+			clickRight() {
+				if (Number(this.currentIndex) >= this.maxPage) {
+					return
+				}
+				this.currentIndex += 1
+				this.change('next')
+			},
+			change(e) {
+				this.$emit('input', this.currentIndex)
+				this.$emit('update:modelValue', this.currentIndex)
+				this.$emit('change', {
+					type: e,
+					current: this.currentIndex
+				})
+			}
+		}
+	}
+</script>
+
+<style lang="scss" scoped>
+	$uni-primary: #2979ff !default;
+	.uni-pagination {
+		/* #ifndef APP-NVUE */
+		display: flex;
+		/* #endif */
+		position: relative;
+		overflow: hidden;
+		flex-direction: row;
+		justify-content: center;
+		align-items: center;
+	}
+
+	.uni-pagination__total {
+		font-size: 14px;
+		color: #999;
+		margin-right: 15px;
+	}
+
+	.uni-pagination__btn {
+		/* #ifndef APP-NVUE */
+		display: flex;
+		cursor: pointer;
+		/* #endif */
+		padding: 0 8px;
+		line-height: 30px;
+		font-size: 12px;
+		position: relative;
+		background-color: #F0F0F0;
+		flex-direction: row;
+		justify-content: center;
+		align-items: center;
+		text-align: center;
+		border-radius: 5px;
+		// border-width: 1px;
+		// border-style: solid;
+		// border-color: $uni-border-color;
+	}
+
+	.uni-pagination__child-btn {
+		/* #ifndef APP-NVUE */
+		display: flex;
+		/* #endif */
+		font-size: 12px;
+		position: relative;
+		flex-direction: row;
+		justify-content: center;
+		align-items: center;
+		text-align: center;
+		color: #666;
+		font-size: 12px;
+	}
+
+	.uni-pagination__num {
+		/* #ifndef APP-NVUE */
+		display: flex;
+		/* #endif */
+		flex: 1;
+		flex-direction: row;
+		justify-content: center;
+		align-items: center;
+		height: 30px;
+		line-height: 30px;
+		font-size: 12px;
+		color: #666;
+		margin: 0 5px;
+	}
+
+	.uni-pagination__num-tag {
+		/* #ifdef H5 */
+		cursor: pointer;
+		min-width: 30px;
+		/* #endif */
+		margin: 0 5px;
+		height: 30px;
+		text-align: center;
+		line-height: 30px;
+		// border: 1px red solid;
+		color: #999;
+		border-radius: 4px;
+		// border-width: 1px;
+		// border-style: solid;
+		// border-color: $uni-border-color;
+	}
+
+	.uni-pagination__num-current {
+		/* #ifndef APP-NVUE */
+		display: flex;
+		/* #endif */
+		flex-direction: row;
+	}
+
+	.uni-pagination__num-current-text {
+		font-size: 15px;
+	}
+
+	.current-index-text{
+		color: $uni-primary;
+	}
+
+	.uni-pagination--enabled {
+		color: #333333;
+		opacity: 1;
+	}
+
+	.uni-pagination--disabled {
+		opacity: 0.5;
+		/* #ifdef H5 */
+		cursor: default;
+		/* #endif */
+	}
+
+	.uni-pagination--hover {
+		color: rgba(0, 0, 0, 0.6);
+		background-color: #eee;
+	}
+
+	.tag--active:hover {
+		color: $uni-primary;
+	}
+
+	.page--active {
+		color: #fff;
+		background-color: $uni-primary;
+	}
+
+	.page--active:hover {
+		color: #fff;
+	}
+
+	/* #ifndef APP-NVUE */
+	.is-pc-hide {
+		display: block;
+	}
+
+	.is-phone-hide {
+		display: none;
+	}
+
+	@media screen and (min-width: 450px) {
+		.is-pc-hide {
+			display: none;
+		}
+
+		.is-phone-hide {
+			display: block;
+		}
+
+		.uni-pagination__num-flex-none {
+			flex: none;
+		}
+	}
+
+	/* #endif */
+</style>